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瑞罗尔重启超盈保护设备数字网络的7PJ13型号说明书

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2024年9月9日发(作者:智博达)

Reyrolle Trip Circuit

Supervision Relay

Catalog Reyrolle 7

PJ13 · Edition 3

/reyrolle

2

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Content

Digital Grid

Reyrolle Trip Circuit

Supervision Relay

(7PJ13) Catalog

Devices and Application

Relay Selection Guide

7PJ13 Trip Circuit Supervision Relay

System

Protection and Monitoring

Hardware Construction

Technical Documentation

Connection Diagrams

Dimension Drawings

Technical Data

Ordering Information

Appendix

Safety Notes

1

1.1

1.2

2

2.1

2.2

3

3.1

3.2

3.3

3.4

4

4.1

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

3

Devices and Application

Relay Selection Guide

Relay Selection Guide

ANSI

74TCS

Functions

Trip-circuit supervision

Binary outputs (MLFB selectable)

7PJ13

2 Change-over contacts for MLFB 7PJ1321-5AA21-0AA0 and

MLFB 7PJ1321-4AA21-0AA0

2 Make contacts + 2 Break contacts for MLFB 7PJ1321-5CC02-0AA0

Auxiliary supply

Size

LEDs

106 mm x 58 mm (Width x Height)

2 for MLFB 7PJ1321-5AA21-0AA0 and MLFB 7PJ1321-4AA21-0AA0

4 for MLFB 7PJ1321-5CC02-0AA0

1.1

4

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Devices and Application

7PJ13 Trip Circuit Supervision Relay

Description

The 7PJ13 Trip Circuit Supervision Relay is an electronic-circuit

based relay. The relay is a member of Siemens Reyrolle protec-

tion devices product family. It is used to monitor and supervise

the integrity of a circuit-breaker’s trip coil and other wiring

circuits of low-voltage and medium-voltage networks.

The 7PJ13 is connected with a circuit-breaker to monitor the trip

circuit positions (make or break). The 7PJ13 generates a trip

circuit failure alarm, either if the trip circuit supply is discon-

nected or if the trip circuit connection is changed to an open

circuit. Trip circuit continuity is measured by supplying the

supervision current of 0.7 mA to 1.5 mA and sensing the flow of

current with two opto-couplers. The circuit-breaker contact indi-

cates the status of the relay whether the circuit-breaker is in a

make position or a break position.

The 7PJ13 is available in 2 variants depending on the auxiliary

voltage range. The front panel of the 7PJ13 comprises of a dual

colored LED to indicate the status of process.

Outputs

Housing

2 Changeover

Size 106 mm x 58 mm x 118 mm (Width x

Height x Depth), panel mounting, non

draw-out

Auxiliary Power On LED

1.2

Indication

Green = Aux Power On

Trip circuit supervision LED

[dw_7PJ13v1-v2_FrontViews, 1, --_--]

Green = TCS Healthy

Red = TCS Faulty

For MLFB 7PJ1321-5CC02-0AA0 only

Binary Input 1 LED and Binary Input 2 LED

Continuous supervision of trip circuit in pre-closed condition,

post-closed condition, and latched trip condition.

Detect and indicate auxiliary voltage loss and circuit failure in

supervised circuits.

Green = ON

No indication = OFF

Universal Auxiliary

Voltage Range

MLFB 7PJ1321-5AA21-0AA0

Indicates operational status by a single LED with dual color.

The relay with MLFB 7PJ1321-5CC02-0AA0 displays status of

binary inputs with LED indication.

AC 24 V to 240 V/DC 24 V to 240 V

MLFB 7PJ1321-4AA21-0AA0

Depending on relay selection, the contacts available are 2

contacts or 2 make contact + 2 break contact.

AC 110 V to 240 V/ DC 110 V to 240 V

MLFB 7PJ1321-5CC02-0AA0

The relay complies with IEC 60255 standards.

Applications

The 7PJ13 Trip Circuit Supervision Relay is used in the following

field applications:

AC 24 V to 240 V/DC 24 V to 240 V

BurdenMaximum burden upto 4 W or 9 VA

Universal SupervisionMLFB 7PJ1321-5AA21-0AA0

Voltage Range

DC 18 V to 265 V

MLFB 7PJ1321-4AA21-0AA0

The relay is used for supervising and monitoring activities. The

trip circuit wiring is supervised from the positive supply to the

negative supply when the circuit-breaker is in a make position

or a break position.

circuit-breaker alarm, if the trip circuit supply has failed.

received but the circuit-breaker fails to operate.

The relay is used for detecting and generating a

DC 18 V to 265 V

MLFB 7PJ1321-5CC02-0AA0

The relay is used to generate an alarm if the trip signal is

The binary outputs can be wired on to a numerical protection

relay to indicate the faulted circuit to remote SCADA.

AC 40 V to 240 V/DC 40 V to 240 V

Benefits

A compact design 108 mm x 56 mm (Width x Height)

Flush mounting moulded case.

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

5

System

Protection and Monitoring

Supervision Operation

2.1

[lo_7PJ13_Blockdiagram, 2, en_US]

Figure 2.1/17PJ13 Trip Circuit Supervision Block Diagram [MLFB

7PJ1321-5AA21-0AA0/MLFB 7PJ1321-4AA21-0AA0]

[lo_7PJ13_supervisionpre-close, 2, en_US]

Figure 2.1/3Supervision in a Pre-Close Condition

i

NOTE

For a low voltage system (DC 24 V to DC 48 V)

trip circuit supervision operation shorting

between pin number K2-1 and K2-4 is required.

Supervision in post-close condition

After the tripping circuit is completed, a small amount of

sensing current flows through TS1, circuit-breaker auxiliary

contacts (52a), and the tripping coil. The Trip Circuit Supervision

Relay indicates a healthy condition by flashing the green LED.

If the tripping circuit becomes open circuit or has a loss of

supply voltage, the Trip Circuit Supervision relay indicates this

by flashing the red LED and the break contact (which is a make

contact in healthy condition) provides remote indication.

[lo_7PJ13_5CC02_Blockdiagram, 1, en_US]

Figure 2.1/27PJ13 Trip Circuit Supervision Block Diagram [MLFB

7PJ1321-5CC02-0AA0]

A Trip Circuit Supervision Relay contact operates in the following

3 supervision conditions:

Supervision in pre-close condition

After the tripping circuit is completed, a small amount of

sensing current flows through BI 1, BI 2, circuit-breaker auxiliary

contacts (52b), and the tripping coil. The Trip Circuit Supervision

Relay indicates a healthy condition by displaying the green LED.

If the tripping circuit becomes open circuit or has a loss of

supply voltage, the Trip Circuit Supervision relay indicates this

by displaying the red LED and the break contact (which is a

make contact in healthy condition) provides remote indication.

6

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

System

Protection and Monitoring

2.1

[lo_7PJ13_supervision_postclose, 1, en_US][lo_7PJ13_supervision_latchedtrip, 1, en_US]

Figure 2.1/4Supervision in a Post-Close ConditionFigure 2.1/5Supervision in a Latched Trip Condition

i

NOTE

For low voltage system (DC 24 V to DC 48 V) trip

circuit supervision operation shorting between

pin number K2-1 and K2-4 is required.

i

NOTE

For low voltage system (DC 24 V to DC 48 V) trip

circuit supervision operation shorting between

pin number K2-1 and K2-4 is required.

Supervision in latched trip condition

After the tripping circuit is completed, a small amount of

sensing current flows through TS2, circuit-breaker auxiliary

contacts (52b), and the tripping coil. The Trip Circuit Supervision

Relay indicates a healthy condition by displaying the green LED.

If the tripping circuit becomes open circuit or has a loss of

supply voltage, the Trip Circuit Supervision relay indicates this

by flashing the red LED and the break contact (which is a make

contact in healthy condition) provides remote indication.

[lo_7PJ13_supervisionlowvoltagesystem, 1, en_US]

Figure 2.1/6Supervision Trip Low Voltage System

Monitoring

In a healthy condition, the green LED flashes and the output

relay operates. For a trip circuit fault or trip supply loss the red

LED flashes and the output relays de-energize after a delay of

500 ms.

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

7

System

Hardware Construction

Hardware Construction

The device is housed in a non draw-out case designed for panel

mounting.

The rear connection comprises of user friendly pluggable type

terminals.

2.2

[sc_7PJ13SideView, 1, --_--]

Figure 2.2/4Side View

Relay Information

The device fascia displays the MLFB order code, serial number,

and device identification reference.

[sc_7PJ13photoV1, 1, --_--]

Figure 2.2/1Front View [MLFBs

7PJ1321-5AA21-0AA0/7PJ1321-4AA21-0AA0]

The device terminal label displays the MLFB order code, serial

number, relay description, terminal contact details, and safety

symbols.

QR code

(displays device serial number)

AC 2 kV insulation test of the aux

inputs, binary inputs, and binary

outputs

5 kV impulse voltage test (type test) in

compliance with Class III

Electrical Hazard

European CE marking

[sc_7PJ13FrontView, 1, --_--]

Figure 2.2/2Front View [MLFB 7PJ1321-5CC02-0AA0]

Caution, risk of danger. Refer to device

documentation before operation.

Waste Electrical and Electronic Equip-

ment Directive (WEEE)

[sc_7PJ13_rearview, 1, --_--]

Figure 2.2/3Rear View

8

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Technical Documentation

Connection Diagrams

Connection Diagrams

The terminal diagram is located on top of the 7PJ13 Trip Circuit

Supervision Relay housing and displays the terminal numbers

and terminals.

Terminal

Number

K1-3

K1-4

Terminal Name

Description

Not connected

Earth

Table 3.1/1Auxiliary Terminals Specification

Terminal

Number

K2-1

K2-2

K2-3

K2-4

K2-5

K2-6

[sc_7PJ13_Terminal_5AA21, 1, en_US]

Terminal Name

BI 1 +

BI 1 -

BI 2 +

BI 2 -

BO 1-COM

BO 1-B

BO 1-M

BO 2-COM

BO 2-B

BO 2-M

Description

Binary input 1 positive

Binary input 1 negative

Not connected

Binary input 2 positive

Binary input 2 negative

Not connected

Common

Binary output 1 break contact

Binary output 1 make contact

Common

Binary output 2 break contact

Binary output 2 make contact

3.1

K2-7

K2-8

K2-9

K2-10

K2-11

K2-12

Figure 3.1/1Terminal Details (for MLFB 7PJ1321-5AA21-0AA0) of

7PJ13 Trip Circuit Supervision Relay

Table 3.1/2Binary Terminals Specification

[MLFB 7PJ1321-5AA21-0AA0/MLFB 7PJ1321-4AA21-0AA0]

Terminal

Number

K2-1

K2-2

K2-3

[sc_7PJ13_Terminal4AA21, 1, en_US]

Terminal Name

BI 1 +

BI 1 -

BI 2 +

BI 2 -

BO 1-B

BO 1-COM

BO 2-B

BO 2-COM

BO 3-COM

BO 3-M

BO 4-COM

BO 4-M

Description

Binary input 1 positive

Binary input 1 negative

Binary input 2 positive

Binary input 2 negative

Binary output 1 break contact

Common

Binary output 2 break contact

Common

Common

Binary output 3 make contact

Common

Binary output 4 make contact

K2-4

K2-5

K2-6

K2-7

K2-8

K2-9

K2-10

K2-11

K2-12

Figure 3.1/2Terminal Details (for MLFB 7PJ1321-4AA21-0AA0) of

7PJ13 Trip Circuit Supervision Relay

Table 3.1/3Binary Terminals Specification

[MLFB 7PJ1321-5CC02-0AA0]

Mounting Instructions

[sc_7PJ13_Terminal_5CC02, 1, en_US]

Figure 3.1/3Terminal Details (for MLFB 7PJ1321-5CC02-0AA0) of 7PJ13

Trip Circuit Supervision Relay

Terminal

Number

K1-1

K1-2

Terminal Name

L (+)

N (-)

Description

Auxiliary voltage positive

Auxiliary voltage negative

A Trip Circuit Supervision Relay comprises of spring type

mounting clamps, which enables easy installation. To mount the

Trip Circuit Supervision Relay, the following requirements

should be satisfied:

Cut a hole in the panel with a measurement of 92 mm x 45

mm (Width x Height).

Carry out all of the required internal wiring connections.

Install the Trip Circuit Supervision Relay into the panel and

lock with the clamps.

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

9

Technical Documentation

Dimension Drawings

Dimension Drawings

This section displays the different dimensional views of a Trip

Circuit Supervision Relay.

3.2

[dw_7PJ13_4AA21_FrontDim, 1, en_US]

Figure 3.2/1Front View [MLFB 7PJ1321-5AA21-0AA0 and MLFB

7PJ1321-4AA21-0AA0]

[lo_7PJ13_dimension_top, 2, en_US]

Figure 3.2/4Top View

[lo_7PJ13_dimension_front, 2, en_US]

Figure 3.2/2Front View [MLFB 7PJ1321-5CC02-0AA0]

[lo_7PJ13_dimension_side, 2, en_US]

Figure 3.2/5Side View

[lo_7PJ13_dimension_panelcutout, 2, en_US]

Figure 3.2/3Panel Cut-out View

10

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Technical Documentation

Technical Data

Technical Data

Indication of Conformity

This product complies with the directive of the

Council of the European Communities on the

harmonization of the laws of the Member

States relating to electromagnetic compati-

bility (EMC Directive 2014/30/EU) and

concerning electrical equipment for use within

specified voltage limits (Low Voltage Directive

2014/35/EU) as well as restriction on usage of

hazardous substances in electrical and elec-

tronic equipment (RoHS Directive 2011/65/

EU).

This conformity has been proved by tests

conducted by Siemens AG in accordance of

the Council Directive in accordance with the

product standard IEC/EN 60255-26 for the

EMC directives, and with the standard IEC/EN

60255-27 for the low-voltage directive.

RoHS directive 2011/65/EU is met using the

standard EN 50581. The device has been

designed and produced for industrial use.

Parameter

Mechanical life (loaded)

Number of contacts

Value

10 000 operations (at rated current of

resistive load)

2 change-over contacts,

Selectable 2 make contacts + 2 break

contacts

(As per MLFB selection)

Contact detailsRated voltage

Contact current

rating:

Continuous

Short time

Make and carry for

0.5 s

Make and carry for

3 s

Break

AC 5 A/DC 5 A

AC 30 A/DC 30 A

for 0.2 s

AC 10 A

AC 8 A

Breaking capacity

for DC with circuit

time-constant

L/R < 40 ms, at

48 V/110 V/220 V

0.7 A/0.25 A/

0.15 A

Limiting making capacity:

(L/R ≤ 40 ms)

1000 W

AC 250 V

DC 250 V

3.3

i

Parameter

NOTE

Product CE certified for MLFBs:

7PJ1321-4AA21-0AA0 and 7PJ1321-5CC02-0AA0

General Technical Data

Power Supply

Value

DC 24 V to 240 V/AC 24 V to 240 V

1

DC 110 V to 240 V/ AC 110 V to 240 V

1

80 % to 110 %

< 4 W/ 9 VA

Installation Category

Parameter

Installation category (overvoltage

category)

Value

Class III

Auxiliary voltage range

V

rated

Auxiliary voltage operating

range

Input power consumption

Pollution

Parameter

Pollution degree

Value

2

Binary Inputs

Parameter

BI threshold/oper-

ating voltage

Value

BI voltage rating

DC 19 V

AC 40 V/DC 40 V

Input power

consumption

Current for opera-

tion

Isolation

< 1 W/VA

0.9 mA to 3 mA

AC 2 kV

BI operating range

DC 18 V to 265 V

AC 40 V to 265 V/DC 40 V

to 265 V

External Interfaces

Parameter

Power supply (1 make contact)

Value

Header: 4 Pin

Cabling-type: standard wire,

unshielded, max. 2.5 mm

2

Binary inputs (2 make contacts)

and contact outputs (2 make

contacts)

Header: 12 Pin

Cabling-type: standard wire,

unshielded, max. 2.5 mm

2

Binary Outputs

Parameter

Operate time

Reset time

Value

> 500 ms and < 800 ms

< 100 ms

1

Based on ordering option

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

11

Technical Documentation

Technical Data

Mechanical Tests

Test

Degree of protection

Standard

IEC 60529,

IP54 front

IP20 rear

VibrationIEC 60255-21-1,

Response and endurance,

Class I

Shock and bumpIEC 60255-21-2,

Shock response and withstand,

Class I

Bump, class I

Seismic

Contact performance

3.3

IEC 60255-21-3,

Class I

IEC 60255-1,

(Ref: Std IEC 61810-1)

Radiated immunity

Surge immunity

Electrical fast transient or burst

Test

Electrostatic discharge

Standard

IEC 60255-26

8 kV air discharge

6 kV contact discharge

IEC 60255-26

Test level: zone A

Test severity amplitude: ± 4 kV

Repetition frequency: 5 kHz

IEC 60255-26

Test level: zone B

Line to line: 0.5 kV, 1 kV

Line to earth: 0.5 kV, 1 kV, 2 kV

Front time/time to half-value:

1.2/50 μs

Source impedance: 2 Ω

IEC 60255-26

80 MHz to 1.0 GHz and 1.4 GHz to

2.7 GHz

Field strength: 10 V/m (RMS)

Standard

IEC 60255-27

2

Insulation resistance > 100 MΩ at

DC 500 V

Test duration: > 5 s (Between any

terminal and earth, independent

circuits)

Impulse voltage withstand

IEC 60255-27

2

5 kV, 1.2/50 μs, 0.5 J

5 +ve, -ve pulses

(Between all terminals and case

earth and any 2 independent

circuits)

AC dielectric voltage

IEC 60255-27

2

AC 2 kV RMS for 1 min (Between

any terminal and earth, inde-

pendent circuits)

AC 1 kV RMS for 1 min (across

make contacts)

Slow damped oscillatory waveIEC 60255-26

Common-mode:

Test voltage: 2.5 kV peak voltage

Differential mode:

Test voltage: 1.0 kV peak voltage

Test duration: 2 s

Source impedance: 200 Ω

Voltage oscillation frequency:

1 MHz

Repetition frequency: 400 Hz

IP rating

Power frequency immunity test

3

Pulse magnetic field test

Damped oscillatory magnetic field

value

Radiated emissions

Conducted emissions

Functional performance

Gradual shutdown/start-up test

Conducted radio frequency inter-

ference

Amplitude modulated: 80 % AM

(1 kHz)

IEC 60255-26

150 kHz to 80 MHz,

10 V

RMS

, dwell time: 0.5 s

Power frequency magnetic fieldIEC 60255-26

30 A/m applied 1 min,

300 A/m applied for 3 s

IEC 60255-26 and CISPR 11

IEC 60255-26 and CISPR 32

IEC 60255-1

IEC 60255-26

Shut down/start up ramp 60 s

Power off 5 min

IEC 60255-26

Test level: zone B

IEC 61000-4-9

1000 A/m, 5 +ve and 5 -ve

IEC 61000-4-10

0.1 MHz and 1.0 MHz, 100 A/m

Electrical Tests

Test

Insulation resistance

Product Safety Test

TestReference

≥ 4 mm

IEC/EN 60255-27: Edition 2

IP54 (front side)

IP20 (rear side)

Clearances and creepage distancesIEC/EN 60255-27: Edition 2

2

3

All aspects of IEC 60255-5 have been covered under IEC 60255-27.

DC binary input ports interfacing with cables whose total length is more than 10 m, need to have a multi core twisted screened cable for providing

immunity against high level of power frequency interferences.

12

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Technical Documentation

Technical Data

Test

Impulse voltage

AC dielectric voltage

Insulation resistance

Protective bonding resistance

Protective bonding continuity

Flammability

Single fault condition

Reference

IEC/EN 60255-27: Edition 2

5 kV, 5 +ve, 5 -ve pulses

IEC/EN 60255-27: Edition 2

AC 2 kV, 50 Hz, 1 min

IEC/EN 60255-27: Edition 2

DC 500 V, > 5 s, > 100 MΩ

IEC/EN 60255-27: Edition 2

< AC 12 V/DC 12 V, 1 min, < 0.1 Ω

IEC/EN 60255-27: Edition 2

IEC/EN 60255-27: Edition 2

IEC/EN 60255-27: Edition 2

Mechanical resistance to shock andIEC 61010-1: Edition 3

impact

Clause number 8

Protection against electric shock

Protection against the spread of

fire

IEC 61010-1: Edition 3

Clause number 6

IEC 61010-1: Edition 3

Clause number 9

3.3

Equipment temperature limits andIEC 61010-1: Edition 3

resistance to heat

Clause number 10

Climatic Environmental Tests

Temperature

IEC 60068-2-1/IEC 60068-2-2/IEC 60255-1/IEC 60068-2-14

Ambient operating temperature

Storage temperature (non-opera-

tional)

Change of temperature test

-10 °C to +55 °C

-25 °C to +70 °C

-10 °C to +55 °C

Humidity

IEC 60068-2-30/IEC 60068-2-78/IEC 60255-1

Damp heat test, cyclic+25 to 55 °C, RH > 93 % RH

(6 cycles)

At lower temperature, 93 %,

± 3 % RH

At upper temperature, 93 %,

± 3 % RH

Damp heat test, steady state10 days at 93 ± 3 % RH, +40 °C

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

13

Technical Documentation

Ordering Information

Ordering Information – 7PJ13

Product Description

Trip Circuit Supervision Relay

Relay Type

Trip Circuit Supervision Relay

Number of Binary Inputs

Element 2

Contact Reset Type

Self reset

Auxiliary Voltage Range

AC 110 V to 240 V/ DC 110 V to 240 V

AC 24 V to 240 V/DC 24 V to 240 V

Contact Arrangement – Make Contact

0 Make contact

2 Make contact

Contact Arrangement – Break Contact

0 Break contact

2 Break contact

Contact Arrangement – Change-Over Contact

2 Change-over contact

0 Change-over contact

Binary Input Range

DC 18 V to 265 V, Threshold DC 19 V

AC 40 V to 240 V/DC 40 V to 240 V, Threshold AC/DC 40 V

Order Number

1

7

2

P

3

J

4

1

5

3

|

|

3

6

2

|

|

|

|

|

2

7

1

|

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|

1

8

|

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|

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|

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|

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|

4

5

9

|

|

|

|

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|

|

|

A

C

10

|

|

|

|

|

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|

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|

|

|

|

|

|

A

C

|

A

C

11

|

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|

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|

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2

0

|

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2

0

12

|

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|

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|

|

1

2

13

0

14

A

15

A

16

0

3.4

Available MLFBs:

7PJ1321-5AA21-0AA0 and 7PJ1321-5CC02-0AA0 are released

only for India region.

7PJ1321-4AA21-0AA0 is released for Global region

14

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Appendix

Safety Notes

Notes on Safety

This document is not a complete index of all safety measures

required for operation of the equipment (module or device).

However, it comprises important information that must be

followed for personal safety, as well as to avoid material

damage. Information is highlighted and illustrated as follows

according to the degree of danger:

NOTICE

NOTICE means that property damage can result if

the measures specified are not taken.

²

Comply with all instructions, in order to avoid

property damage.

NOTE

Important information about the product,

product handling or a certain section of the docu-

mentation which must be given attention.

!

DANGER

DANGER means that death or severe injury will

result if the measures specified are not taken.

²

Comply with all instructions, in order to avoid

death or severe injuries.

i

Qualified Electrical Engineering Personnel

Only qualified electrical engineering personnel may commission

and operate the equipment (module, device) described in this

document. Qualified electrical engineering personnel in the

sense of this document are people who can demonstrate tech-

nical qualifications as electrical technicians. These persons may

commission, isolate, ground and label devices, systems and

circuits according to the standards of safety engineering.

Only qualified and authorized personnel should work with this

product after becoming thoroughly familiar with all warnings,

safety notices, operating instructions and maintenance proce-

dures.

!

WARNING

WARNING means that death or severe injury may

result if the measures specified are not taken.

²

Comply with all instructions, in order to avoid

death or severe injuries.

4.1

!

CAUTION

CAUTION means that medium-severe or slight

injuries can occur if the specified measures are

not taken.

²

Comply with all instructions, in order to avoid

moderate or minor injuries.

!

CAUTION

ESD (Electrostatic sensitive devices) means that a

device or component can be damaged by

common static charges built up on people, tools,

and other non-conductors or semiconductors.

²

Comply with all instructions, in order to avoid

moderate or minor injuries.

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

15

Appendix

Safety Notes

4.1

16

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Appendix

Legal notice

Indication of conformity

This product complies with the directive

of the Council of the European

Communities on harmonization of the

laws of the Member States relating to

electromagnetic compatibility (EMC Directive

2014/30/EU) and concerning electrical equipment for

use within specified voltage limits (Low Voltage

Directive 2014/35/EU) as well as restriction on usage

of hazardous substances in electrical and electronic

equipment (RoHS Directive 2011/65/EU).

This conformity has been proved by tests conducted

by Siemens AG in accordance of the Council Directive

in accordance with the product standard IEC/EN

60255-26 for the EMC directives, and with the

standard IEC/EN 60255-27 for the low-voltage

directive.

RoHS directive 2011/65/EU is met using the standard

EN 50581. The device has been designed and

produced for industrial use.

Disclaimer of liability

This document has been subjected to rigorous

technical review before being published. It is revised

at regular intervals, and any modifications and

amendments are included in the subsequent issues.

The content of this document has been compiled for

information purposes only. Although Siemens AG has

made best efforts to keep the document as precise

and up-to-date as possible, Siemens AG shall not

assume any liability for defects and damage which

result through use of the information contained

herein. This content does not form part of a contract

or of business relations; nor does it change these. All

obligations of Siemens AG are stated in the relevant

contractual agreements. Siemens AG reserves the

right to revise this documentation time to time.

Document Edition: 03

Release Status: 06.2020

Version of the products described: V2.00

Copyright

Copyright © Siemens AG 2020. All rights

reserved. The disclosure, duplication,

distribution and editing of this document, or

utilization and communication of the content

are not permitted, unless authorized in writing.

All rights, including rights created by patent

grant or registration of a utility model or a

design, are reserved.

16

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Published by and copyright © 2020

Siemens Protection Devices

P.O. Box 8

North Farm Road

Hebburn

Tyne & Wear

NE31 1TZ

United Kingdom

Phone: +44 (0)191 401 7901

Fax: +44 (0)191 401 5575

E-mail:*****************************

Subject to changes and errors.

The information given in this document

only contains general descriptions and / or

performance features which may not always

specifically reflect those described or which

may undergo modification in the course of

further development of the products.

The requested performance features are

binding only when they are expressly

agreed upon in the concluded contract.

For enquires please contact our Customer Support Center

Phone: +49 180/524 7000 (24hrs)

Fax: +49 180/524 2471

E-mail:**************************

/protection

Article No: C53000-X7040-C018-1

2024年9月9日发(作者:智博达)

Reyrolle Trip Circuit

Supervision Relay

Catalog Reyrolle 7

PJ13 · Edition 3

/reyrolle

2

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Content

Digital Grid

Reyrolle Trip Circuit

Supervision Relay

(7PJ13) Catalog

Devices and Application

Relay Selection Guide

7PJ13 Trip Circuit Supervision Relay

System

Protection and Monitoring

Hardware Construction

Technical Documentation

Connection Diagrams

Dimension Drawings

Technical Data

Ordering Information

Appendix

Safety Notes

1

1.1

1.2

2

2.1

2.2

3

3.1

3.2

3.3

3.4

4

4.1

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

3

Devices and Application

Relay Selection Guide

Relay Selection Guide

ANSI

74TCS

Functions

Trip-circuit supervision

Binary outputs (MLFB selectable)

7PJ13

2 Change-over contacts for MLFB 7PJ1321-5AA21-0AA0 and

MLFB 7PJ1321-4AA21-0AA0

2 Make contacts + 2 Break contacts for MLFB 7PJ1321-5CC02-0AA0

Auxiliary supply

Size

LEDs

106 mm x 58 mm (Width x Height)

2 for MLFB 7PJ1321-5AA21-0AA0 and MLFB 7PJ1321-4AA21-0AA0

4 for MLFB 7PJ1321-5CC02-0AA0

1.1

4

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Devices and Application

7PJ13 Trip Circuit Supervision Relay

Description

The 7PJ13 Trip Circuit Supervision Relay is an electronic-circuit

based relay. The relay is a member of Siemens Reyrolle protec-

tion devices product family. It is used to monitor and supervise

the integrity of a circuit-breaker’s trip coil and other wiring

circuits of low-voltage and medium-voltage networks.

The 7PJ13 is connected with a circuit-breaker to monitor the trip

circuit positions (make or break). The 7PJ13 generates a trip

circuit failure alarm, either if the trip circuit supply is discon-

nected or if the trip circuit connection is changed to an open

circuit. Trip circuit continuity is measured by supplying the

supervision current of 0.7 mA to 1.5 mA and sensing the flow of

current with two opto-couplers. The circuit-breaker contact indi-

cates the status of the relay whether the circuit-breaker is in a

make position or a break position.

The 7PJ13 is available in 2 variants depending on the auxiliary

voltage range. The front panel of the 7PJ13 comprises of a dual

colored LED to indicate the status of process.

Outputs

Housing

2 Changeover

Size 106 mm x 58 mm x 118 mm (Width x

Height x Depth), panel mounting, non

draw-out

Auxiliary Power On LED

1.2

Indication

Green = Aux Power On

Trip circuit supervision LED

[dw_7PJ13v1-v2_FrontViews, 1, --_--]

Green = TCS Healthy

Red = TCS Faulty

For MLFB 7PJ1321-5CC02-0AA0 only

Binary Input 1 LED and Binary Input 2 LED

Continuous supervision of trip circuit in pre-closed condition,

post-closed condition, and latched trip condition.

Detect and indicate auxiliary voltage loss and circuit failure in

supervised circuits.

Green = ON

No indication = OFF

Universal Auxiliary

Voltage Range

MLFB 7PJ1321-5AA21-0AA0

Indicates operational status by a single LED with dual color.

The relay with MLFB 7PJ1321-5CC02-0AA0 displays status of

binary inputs with LED indication.

AC 24 V to 240 V/DC 24 V to 240 V

MLFB 7PJ1321-4AA21-0AA0

Depending on relay selection, the contacts available are 2

contacts or 2 make contact + 2 break contact.

AC 110 V to 240 V/ DC 110 V to 240 V

MLFB 7PJ1321-5CC02-0AA0

The relay complies with IEC 60255 standards.

Applications

The 7PJ13 Trip Circuit Supervision Relay is used in the following

field applications:

AC 24 V to 240 V/DC 24 V to 240 V

BurdenMaximum burden upto 4 W or 9 VA

Universal SupervisionMLFB 7PJ1321-5AA21-0AA0

Voltage Range

DC 18 V to 265 V

MLFB 7PJ1321-4AA21-0AA0

The relay is used for supervising and monitoring activities. The

trip circuit wiring is supervised from the positive supply to the

negative supply when the circuit-breaker is in a make position

or a break position.

circuit-breaker alarm, if the trip circuit supply has failed.

received but the circuit-breaker fails to operate.

The relay is used for detecting and generating a

DC 18 V to 265 V

MLFB 7PJ1321-5CC02-0AA0

The relay is used to generate an alarm if the trip signal is

The binary outputs can be wired on to a numerical protection

relay to indicate the faulted circuit to remote SCADA.

AC 40 V to 240 V/DC 40 V to 240 V

Benefits

A compact design 108 mm x 56 mm (Width x Height)

Flush mounting moulded case.

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

5

System

Protection and Monitoring

Supervision Operation

2.1

[lo_7PJ13_Blockdiagram, 2, en_US]

Figure 2.1/17PJ13 Trip Circuit Supervision Block Diagram [MLFB

7PJ1321-5AA21-0AA0/MLFB 7PJ1321-4AA21-0AA0]

[lo_7PJ13_supervisionpre-close, 2, en_US]

Figure 2.1/3Supervision in a Pre-Close Condition

i

NOTE

For a low voltage system (DC 24 V to DC 48 V)

trip circuit supervision operation shorting

between pin number K2-1 and K2-4 is required.

Supervision in post-close condition

After the tripping circuit is completed, a small amount of

sensing current flows through TS1, circuit-breaker auxiliary

contacts (52a), and the tripping coil. The Trip Circuit Supervision

Relay indicates a healthy condition by flashing the green LED.

If the tripping circuit becomes open circuit or has a loss of

supply voltage, the Trip Circuit Supervision relay indicates this

by flashing the red LED and the break contact (which is a make

contact in healthy condition) provides remote indication.

[lo_7PJ13_5CC02_Blockdiagram, 1, en_US]

Figure 2.1/27PJ13 Trip Circuit Supervision Block Diagram [MLFB

7PJ1321-5CC02-0AA0]

A Trip Circuit Supervision Relay contact operates in the following

3 supervision conditions:

Supervision in pre-close condition

After the tripping circuit is completed, a small amount of

sensing current flows through BI 1, BI 2, circuit-breaker auxiliary

contacts (52b), and the tripping coil. The Trip Circuit Supervision

Relay indicates a healthy condition by displaying the green LED.

If the tripping circuit becomes open circuit or has a loss of

supply voltage, the Trip Circuit Supervision relay indicates this

by displaying the red LED and the break contact (which is a

make contact in healthy condition) provides remote indication.

6

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

System

Protection and Monitoring

2.1

[lo_7PJ13_supervision_postclose, 1, en_US][lo_7PJ13_supervision_latchedtrip, 1, en_US]

Figure 2.1/4Supervision in a Post-Close ConditionFigure 2.1/5Supervision in a Latched Trip Condition

i

NOTE

For low voltage system (DC 24 V to DC 48 V) trip

circuit supervision operation shorting between

pin number K2-1 and K2-4 is required.

i

NOTE

For low voltage system (DC 24 V to DC 48 V) trip

circuit supervision operation shorting between

pin number K2-1 and K2-4 is required.

Supervision in latched trip condition

After the tripping circuit is completed, a small amount of

sensing current flows through TS2, circuit-breaker auxiliary

contacts (52b), and the tripping coil. The Trip Circuit Supervision

Relay indicates a healthy condition by displaying the green LED.

If the tripping circuit becomes open circuit or has a loss of

supply voltage, the Trip Circuit Supervision relay indicates this

by flashing the red LED and the break contact (which is a make

contact in healthy condition) provides remote indication.

[lo_7PJ13_supervisionlowvoltagesystem, 1, en_US]

Figure 2.1/6Supervision Trip Low Voltage System

Monitoring

In a healthy condition, the green LED flashes and the output

relay operates. For a trip circuit fault or trip supply loss the red

LED flashes and the output relays de-energize after a delay of

500 ms.

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

7

System

Hardware Construction

Hardware Construction

The device is housed in a non draw-out case designed for panel

mounting.

The rear connection comprises of user friendly pluggable type

terminals.

2.2

[sc_7PJ13SideView, 1, --_--]

Figure 2.2/4Side View

Relay Information

The device fascia displays the MLFB order code, serial number,

and device identification reference.

[sc_7PJ13photoV1, 1, --_--]

Figure 2.2/1Front View [MLFBs

7PJ1321-5AA21-0AA0/7PJ1321-4AA21-0AA0]

The device terminal label displays the MLFB order code, serial

number, relay description, terminal contact details, and safety

symbols.

QR code

(displays device serial number)

AC 2 kV insulation test of the aux

inputs, binary inputs, and binary

outputs

5 kV impulse voltage test (type test) in

compliance with Class III

Electrical Hazard

European CE marking

[sc_7PJ13FrontView, 1, --_--]

Figure 2.2/2Front View [MLFB 7PJ1321-5CC02-0AA0]

Caution, risk of danger. Refer to device

documentation before operation.

Waste Electrical and Electronic Equip-

ment Directive (WEEE)

[sc_7PJ13_rearview, 1, --_--]

Figure 2.2/3Rear View

8

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Technical Documentation

Connection Diagrams

Connection Diagrams

The terminal diagram is located on top of the 7PJ13 Trip Circuit

Supervision Relay housing and displays the terminal numbers

and terminals.

Terminal

Number

K1-3

K1-4

Terminal Name

Description

Not connected

Earth

Table 3.1/1Auxiliary Terminals Specification

Terminal

Number

K2-1

K2-2

K2-3

K2-4

K2-5

K2-6

[sc_7PJ13_Terminal_5AA21, 1, en_US]

Terminal Name

BI 1 +

BI 1 -

BI 2 +

BI 2 -

BO 1-COM

BO 1-B

BO 1-M

BO 2-COM

BO 2-B

BO 2-M

Description

Binary input 1 positive

Binary input 1 negative

Not connected

Binary input 2 positive

Binary input 2 negative

Not connected

Common

Binary output 1 break contact

Binary output 1 make contact

Common

Binary output 2 break contact

Binary output 2 make contact

3.1

K2-7

K2-8

K2-9

K2-10

K2-11

K2-12

Figure 3.1/1Terminal Details (for MLFB 7PJ1321-5AA21-0AA0) of

7PJ13 Trip Circuit Supervision Relay

Table 3.1/2Binary Terminals Specification

[MLFB 7PJ1321-5AA21-0AA0/MLFB 7PJ1321-4AA21-0AA0]

Terminal

Number

K2-1

K2-2

K2-3

[sc_7PJ13_Terminal4AA21, 1, en_US]

Terminal Name

BI 1 +

BI 1 -

BI 2 +

BI 2 -

BO 1-B

BO 1-COM

BO 2-B

BO 2-COM

BO 3-COM

BO 3-M

BO 4-COM

BO 4-M

Description

Binary input 1 positive

Binary input 1 negative

Binary input 2 positive

Binary input 2 negative

Binary output 1 break contact

Common

Binary output 2 break contact

Common

Common

Binary output 3 make contact

Common

Binary output 4 make contact

K2-4

K2-5

K2-6

K2-7

K2-8

K2-9

K2-10

K2-11

K2-12

Figure 3.1/2Terminal Details (for MLFB 7PJ1321-4AA21-0AA0) of

7PJ13 Trip Circuit Supervision Relay

Table 3.1/3Binary Terminals Specification

[MLFB 7PJ1321-5CC02-0AA0]

Mounting Instructions

[sc_7PJ13_Terminal_5CC02, 1, en_US]

Figure 3.1/3Terminal Details (for MLFB 7PJ1321-5CC02-0AA0) of 7PJ13

Trip Circuit Supervision Relay

Terminal

Number

K1-1

K1-2

Terminal Name

L (+)

N (-)

Description

Auxiliary voltage positive

Auxiliary voltage negative

A Trip Circuit Supervision Relay comprises of spring type

mounting clamps, which enables easy installation. To mount the

Trip Circuit Supervision Relay, the following requirements

should be satisfied:

Cut a hole in the panel with a measurement of 92 mm x 45

mm (Width x Height).

Carry out all of the required internal wiring connections.

Install the Trip Circuit Supervision Relay into the panel and

lock with the clamps.

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

9

Technical Documentation

Dimension Drawings

Dimension Drawings

This section displays the different dimensional views of a Trip

Circuit Supervision Relay.

3.2

[dw_7PJ13_4AA21_FrontDim, 1, en_US]

Figure 3.2/1Front View [MLFB 7PJ1321-5AA21-0AA0 and MLFB

7PJ1321-4AA21-0AA0]

[lo_7PJ13_dimension_top, 2, en_US]

Figure 3.2/4Top View

[lo_7PJ13_dimension_front, 2, en_US]

Figure 3.2/2Front View [MLFB 7PJ1321-5CC02-0AA0]

[lo_7PJ13_dimension_side, 2, en_US]

Figure 3.2/5Side View

[lo_7PJ13_dimension_panelcutout, 2, en_US]

Figure 3.2/3Panel Cut-out View

10

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Technical Documentation

Technical Data

Technical Data

Indication of Conformity

This product complies with the directive of the

Council of the European Communities on the

harmonization of the laws of the Member

States relating to electromagnetic compati-

bility (EMC Directive 2014/30/EU) and

concerning electrical equipment for use within

specified voltage limits (Low Voltage Directive

2014/35/EU) as well as restriction on usage of

hazardous substances in electrical and elec-

tronic equipment (RoHS Directive 2011/65/

EU).

This conformity has been proved by tests

conducted by Siemens AG in accordance of

the Council Directive in accordance with the

product standard IEC/EN 60255-26 for the

EMC directives, and with the standard IEC/EN

60255-27 for the low-voltage directive.

RoHS directive 2011/65/EU is met using the

standard EN 50581. The device has been

designed and produced for industrial use.

Parameter

Mechanical life (loaded)

Number of contacts

Value

10 000 operations (at rated current of

resistive load)

2 change-over contacts,

Selectable 2 make contacts + 2 break

contacts

(As per MLFB selection)

Contact detailsRated voltage

Contact current

rating:

Continuous

Short time

Make and carry for

0.5 s

Make and carry for

3 s

Break

AC 5 A/DC 5 A

AC 30 A/DC 30 A

for 0.2 s

AC 10 A

AC 8 A

Breaking capacity

for DC with circuit

time-constant

L/R < 40 ms, at

48 V/110 V/220 V

0.7 A/0.25 A/

0.15 A

Limiting making capacity:

(L/R ≤ 40 ms)

1000 W

AC 250 V

DC 250 V

3.3

i

Parameter

NOTE

Product CE certified for MLFBs:

7PJ1321-4AA21-0AA0 and 7PJ1321-5CC02-0AA0

General Technical Data

Power Supply

Value

DC 24 V to 240 V/AC 24 V to 240 V

1

DC 110 V to 240 V/ AC 110 V to 240 V

1

80 % to 110 %

< 4 W/ 9 VA

Installation Category

Parameter

Installation category (overvoltage

category)

Value

Class III

Auxiliary voltage range

V

rated

Auxiliary voltage operating

range

Input power consumption

Pollution

Parameter

Pollution degree

Value

2

Binary Inputs

Parameter

BI threshold/oper-

ating voltage

Value

BI voltage rating

DC 19 V

AC 40 V/DC 40 V

Input power

consumption

Current for opera-

tion

Isolation

< 1 W/VA

0.9 mA to 3 mA

AC 2 kV

BI operating range

DC 18 V to 265 V

AC 40 V to 265 V/DC 40 V

to 265 V

External Interfaces

Parameter

Power supply (1 make contact)

Value

Header: 4 Pin

Cabling-type: standard wire,

unshielded, max. 2.5 mm

2

Binary inputs (2 make contacts)

and contact outputs (2 make

contacts)

Header: 12 Pin

Cabling-type: standard wire,

unshielded, max. 2.5 mm

2

Binary Outputs

Parameter

Operate time

Reset time

Value

> 500 ms and < 800 ms

< 100 ms

1

Based on ordering option

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

11

Technical Documentation

Technical Data

Mechanical Tests

Test

Degree of protection

Standard

IEC 60529,

IP54 front

IP20 rear

VibrationIEC 60255-21-1,

Response and endurance,

Class I

Shock and bumpIEC 60255-21-2,

Shock response and withstand,

Class I

Bump, class I

Seismic

Contact performance

3.3

IEC 60255-21-3,

Class I

IEC 60255-1,

(Ref: Std IEC 61810-1)

Radiated immunity

Surge immunity

Electrical fast transient or burst

Test

Electrostatic discharge

Standard

IEC 60255-26

8 kV air discharge

6 kV contact discharge

IEC 60255-26

Test level: zone A

Test severity amplitude: ± 4 kV

Repetition frequency: 5 kHz

IEC 60255-26

Test level: zone B

Line to line: 0.5 kV, 1 kV

Line to earth: 0.5 kV, 1 kV, 2 kV

Front time/time to half-value:

1.2/50 μs

Source impedance: 2 Ω

IEC 60255-26

80 MHz to 1.0 GHz and 1.4 GHz to

2.7 GHz

Field strength: 10 V/m (RMS)

Standard

IEC 60255-27

2

Insulation resistance > 100 MΩ at

DC 500 V

Test duration: > 5 s (Between any

terminal and earth, independent

circuits)

Impulse voltage withstand

IEC 60255-27

2

5 kV, 1.2/50 μs, 0.5 J

5 +ve, -ve pulses

(Between all terminals and case

earth and any 2 independent

circuits)

AC dielectric voltage

IEC 60255-27

2

AC 2 kV RMS for 1 min (Between

any terminal and earth, inde-

pendent circuits)

AC 1 kV RMS for 1 min (across

make contacts)

Slow damped oscillatory waveIEC 60255-26

Common-mode:

Test voltage: 2.5 kV peak voltage

Differential mode:

Test voltage: 1.0 kV peak voltage

Test duration: 2 s

Source impedance: 200 Ω

Voltage oscillation frequency:

1 MHz

Repetition frequency: 400 Hz

IP rating

Power frequency immunity test

3

Pulse magnetic field test

Damped oscillatory magnetic field

value

Radiated emissions

Conducted emissions

Functional performance

Gradual shutdown/start-up test

Conducted radio frequency inter-

ference

Amplitude modulated: 80 % AM

(1 kHz)

IEC 60255-26

150 kHz to 80 MHz,

10 V

RMS

, dwell time: 0.5 s

Power frequency magnetic fieldIEC 60255-26

30 A/m applied 1 min,

300 A/m applied for 3 s

IEC 60255-26 and CISPR 11

IEC 60255-26 and CISPR 32

IEC 60255-1

IEC 60255-26

Shut down/start up ramp 60 s

Power off 5 min

IEC 60255-26

Test level: zone B

IEC 61000-4-9

1000 A/m, 5 +ve and 5 -ve

IEC 61000-4-10

0.1 MHz and 1.0 MHz, 100 A/m

Electrical Tests

Test

Insulation resistance

Product Safety Test

TestReference

≥ 4 mm

IEC/EN 60255-27: Edition 2

IP54 (front side)

IP20 (rear side)

Clearances and creepage distancesIEC/EN 60255-27: Edition 2

2

3

All aspects of IEC 60255-5 have been covered under IEC 60255-27.

DC binary input ports interfacing with cables whose total length is more than 10 m, need to have a multi core twisted screened cable for providing

immunity against high level of power frequency interferences.

12

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Technical Documentation

Technical Data

Test

Impulse voltage

AC dielectric voltage

Insulation resistance

Protective bonding resistance

Protective bonding continuity

Flammability

Single fault condition

Reference

IEC/EN 60255-27: Edition 2

5 kV, 5 +ve, 5 -ve pulses

IEC/EN 60255-27: Edition 2

AC 2 kV, 50 Hz, 1 min

IEC/EN 60255-27: Edition 2

DC 500 V, > 5 s, > 100 MΩ

IEC/EN 60255-27: Edition 2

< AC 12 V/DC 12 V, 1 min, < 0.1 Ω

IEC/EN 60255-27: Edition 2

IEC/EN 60255-27: Edition 2

IEC/EN 60255-27: Edition 2

Mechanical resistance to shock andIEC 61010-1: Edition 3

impact

Clause number 8

Protection against electric shock

Protection against the spread of

fire

IEC 61010-1: Edition 3

Clause number 6

IEC 61010-1: Edition 3

Clause number 9

3.3

Equipment temperature limits andIEC 61010-1: Edition 3

resistance to heat

Clause number 10

Climatic Environmental Tests

Temperature

IEC 60068-2-1/IEC 60068-2-2/IEC 60255-1/IEC 60068-2-14

Ambient operating temperature

Storage temperature (non-opera-

tional)

Change of temperature test

-10 °C to +55 °C

-25 °C to +70 °C

-10 °C to +55 °C

Humidity

IEC 60068-2-30/IEC 60068-2-78/IEC 60255-1

Damp heat test, cyclic+25 to 55 °C, RH > 93 % RH

(6 cycles)

At lower temperature, 93 %,

± 3 % RH

At upper temperature, 93 %,

± 3 % RH

Damp heat test, steady state10 days at 93 ± 3 % RH, +40 °C

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

13

Technical Documentation

Ordering Information

Ordering Information – 7PJ13

Product Description

Trip Circuit Supervision Relay

Relay Type

Trip Circuit Supervision Relay

Number of Binary Inputs

Element 2

Contact Reset Type

Self reset

Auxiliary Voltage Range

AC 110 V to 240 V/ DC 110 V to 240 V

AC 24 V to 240 V/DC 24 V to 240 V

Contact Arrangement – Make Contact

0 Make contact

2 Make contact

Contact Arrangement – Break Contact

0 Break contact

2 Break contact

Contact Arrangement – Change-Over Contact

2 Change-over contact

0 Change-over contact

Binary Input Range

DC 18 V to 265 V, Threshold DC 19 V

AC 40 V to 240 V/DC 40 V to 240 V, Threshold AC/DC 40 V

Order Number

1

7

2

P

3

J

4

1

5

3

|

|

3

6

2

|

|

|

|

|

2

7

1

|

|

|

|

|

|

|

|

1

8

|

|

|

|

|

|

|

|

|

|

|

4

5

9

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

A

C

10

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

A

C

|

A

C

11

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

2

0

|

|

|

|

2

0

12

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

|

1

2

13

0

14

A

15

A

16

0

3.4

Available MLFBs:

7PJ1321-5AA21-0AA0 and 7PJ1321-5CC02-0AA0 are released

only for India region.

7PJ1321-4AA21-0AA0 is released for Global region

14

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Appendix

Safety Notes

Notes on Safety

This document is not a complete index of all safety measures

required for operation of the equipment (module or device).

However, it comprises important information that must be

followed for personal safety, as well as to avoid material

damage. Information is highlighted and illustrated as follows

according to the degree of danger:

NOTICE

NOTICE means that property damage can result if

the measures specified are not taken.

²

Comply with all instructions, in order to avoid

property damage.

NOTE

Important information about the product,

product handling or a certain section of the docu-

mentation which must be given attention.

!

DANGER

DANGER means that death or severe injury will

result if the measures specified are not taken.

²

Comply with all instructions, in order to avoid

death or severe injuries.

i

Qualified Electrical Engineering Personnel

Only qualified electrical engineering personnel may commission

and operate the equipment (module, device) described in this

document. Qualified electrical engineering personnel in the

sense of this document are people who can demonstrate tech-

nical qualifications as electrical technicians. These persons may

commission, isolate, ground and label devices, systems and

circuits according to the standards of safety engineering.

Only qualified and authorized personnel should work with this

product after becoming thoroughly familiar with all warnings,

safety notices, operating instructions and maintenance proce-

dures.

!

WARNING

WARNING means that death or severe injury may

result if the measures specified are not taken.

²

Comply with all instructions, in order to avoid

death or severe injuries.

4.1

!

CAUTION

CAUTION means that medium-severe or slight

injuries can occur if the specified measures are

not taken.

²

Comply with all instructions, in order to avoid

moderate or minor injuries.

!

CAUTION

ESD (Electrostatic sensitive devices) means that a

device or component can be damaged by

common static charges built up on people, tools,

and other non-conductors or semiconductors.

²

Comply with all instructions, in order to avoid

moderate or minor injuries.

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

15

Appendix

Safety Notes

4.1

16

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Appendix

Legal notice

Indication of conformity

This product complies with the directive

of the Council of the European

Communities on harmonization of the

laws of the Member States relating to

electromagnetic compatibility (EMC Directive

2014/30/EU) and concerning electrical equipment for

use within specified voltage limits (Low Voltage

Directive 2014/35/EU) as well as restriction on usage

of hazardous substances in electrical and electronic

equipment (RoHS Directive 2011/65/EU).

This conformity has been proved by tests conducted

by Siemens AG in accordance of the Council Directive

in accordance with the product standard IEC/EN

60255-26 for the EMC directives, and with the

standard IEC/EN 60255-27 for the low-voltage

directive.

RoHS directive 2011/65/EU is met using the standard

EN 50581. The device has been designed and

produced for industrial use.

Disclaimer of liability

This document has been subjected to rigorous

technical review before being published. It is revised

at regular intervals, and any modifications and

amendments are included in the subsequent issues.

The content of this document has been compiled for

information purposes only. Although Siemens AG has

made best efforts to keep the document as precise

and up-to-date as possible, Siemens AG shall not

assume any liability for defects and damage which

result through use of the information contained

herein. This content does not form part of a contract

or of business relations; nor does it change these. All

obligations of Siemens AG are stated in the relevant

contractual agreements. Siemens AG reserves the

right to revise this documentation time to time.

Document Edition: 03

Release Status: 06.2020

Version of the products described: V2.00

Copyright

Copyright © Siemens AG 2020. All rights

reserved. The disclosure, duplication,

distribution and editing of this document, or

utilization and communication of the content

are not permitted, unless authorized in writing.

All rights, including rights created by patent

grant or registration of a utility model or a

design, are reserved.

16

Digital Grid ⋅ Reyrolle Trip Circuit Supervision Relay (7PJ13) Catalog ⋅ Siemens Protection Devices

Published by and copyright © 2020

Siemens Protection Devices

P.O. Box 8

North Farm Road

Hebburn

Tyne & Wear

NE31 1TZ

United Kingdom

Phone: +44 (0)191 401 7901

Fax: +44 (0)191 401 5575

E-mail:*****************************

Subject to changes and errors.

The information given in this document

only contains general descriptions and / or

performance features which may not always

specifically reflect those described or which

may undergo modification in the course of

further development of the products.

The requested performance features are

binding only when they are expressly

agreed upon in the concluded contract.

For enquires please contact our Customer Support Center

Phone: +49 180/524 7000 (24hrs)

Fax: +49 180/524 2471

E-mail:**************************

/protection

Article No: C53000-X7040-C018-1

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