2024年6月4日发(作者：祝麦冬)
Technical Data
Portable Data Collector Specifications
Catalog Number 1441-DYN25
A portable data collector is designed for condition-monitoring data collection, analysis, and root cause correction in
applications with rotating equipment, such as motors, pumps, fans, and gearboxes.
Topic
Dynamix 2500 Portable Data
Dynamix 2500 Accessories
1441-PEN25-BAT Battery
Important User Information
Page
2
3
4
5
Additional Resources
These documents contain additional information concerning related products from Rockwell Automation.
Resource
Dynamix 2500 Data Collector User Manual, publication
1441-UM001
Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1
Product Certifications website,
/global/certification/
Description
Covers the Dynamix 2500 data collector module that is used for predictive maintenance
using noise and vibration analysis.
Provides general guidelines for installing a Rockwell Automation industrial system.
Provides declarations of conformity, certificates, and other certification details.
You can view or download publications at
/global/literature-library/
. To order paper copies of technical documentation, contact your local Allen-Bradley distributor or
Rockwell Automation sales representative.
2 Portable Data Collector Specifications
Dynamix 2500 Portable Data Collector
Table 1 - Technical Specifications - Dynamix 2500 Portable Data
Collector
Attribute
Preprocessing
1441-DYN25
gSE and ESP enveloping (demodulator) with four
selectable input filters for enhanced bearing and gear
mesh fault detection
•
•
•
•
•
•
•
•
•
•
•
100 Hz
200 Hz
500 Hz
1 KHz
2 KHz
5 KHz
0.6…1.25 KHz
1.25…2.5 KHz
2.5…5 KHz
5…10 KHz
10…20 KHz
Input filters, gSE
Input filters, ESP
The Dynamix
™
2500 data collector is a real-time, multi-
channel fast Fourier transformer (FFT) analyzer and data
collector for predictive maintenance and machinery
vibration diagnostics. It can measure, process, display, and
store a wide range of analysis functions. It can operate as a
standalone instrument or you can download your
measurements to your software application for program
analysis.
Table 1 - Technical Specifications - Dynamix 2500 Portable Data
Collector
Attribute
Input channels
Input sources
1441-DYN25
Four
•Acceleration, velocity, and displacement from hand-
held or installed sensors or monitoring systems
•AC/DC sensors
•Pressure sensors
•Temperature sensors
•Keyboard entry measurements read from indicators
or installed instruments entered in engineering units
•Universal tachometer input accepts pulse inputs in
the range ± 25V
•Visual inspections added to measurement as coded
notes or typed-in text notes
•TTL/analog programmable to ± 25V
•RPM range 1…99,999
•Dynamic range > 90 dB (24-bit ADC sigma-delta)
•± 50V AC, peak
•DC ± 50V DC
•± 5%
Programmable 100, 200, 400, 800, 1600, 3200, 6400, or
25600 lines
•
•
•
•
Hanning
Hamming
Flat top
Rectangular
Nonroute frequency
range
Offroute frequency
range
2 Hz…80 KHz
0 Hz…80 KHz
(ICP coupled measurements limited to 0.16 Hz…80 KHz)
High pass: OFF (~0 Hz), 0.18 Hz, 0.36 Hz, 2 Hz, 2.67 Hz,
5.3 Hz, 10 Hz, 23.8 Hz, and 70 Hz
Low pass: 1 Hz…80 KHz
Low-frequency cutoff
Averaging
Cursor
Trigger modes
0.18…70 Hz
Programmable from 1…4096
Spectral, synchronous time, peak hold, and continuous
•Fixed and cursor lock
•Single, harmonic, and peak pick
•Trigger: External or Laser Tach
•Trigger Level: Fixed or Automatic
•Ext Trig Slope: Amplitude and Slope
Four-channel spectrum, four-channel time, phase table,
orbit, process, cross channel phase, dual spectrum, time
plots, and tri-axial plots
•Up to 12 bands (fixed or order base) downloadable
from host software
•User selection can show or hide band alarms
•User selection can show or hide grid
Microsoft Windows CE
Microprocessor Marvell Xscale PXA320 at 806 MHz
DSP processor Motorola DSP56311
USB with Microsoft ActiveSync
Internal RAM 128 MB
Application and user data 64 MB
Secure digital (SDHC) card up to 16 GB
Rechargeable lithium ion, cat. no. 1441-PEN25-BAT
715 g (1.52 lb)
186 x 93 mm (7.32 x 3.66 in) narrowest point
186 x 134 mm (7.32 x 5.28 in) widest point
•80% High Impact ABS and 20% polycarbonate plastic
•Hand strap fixing either side of unit
Data Displays
Tachometer input
parameters
System operating
system
Processors
Communication
Internal memory
Memory card
Battery
Weight, approx.
Dimensions, approx.
Casing
Input overvoltage
protection
Amplitude accuracy
Resolution
Measurement windows
Multi-point automationUp to 12 measurements can be linked for one-button
automated data collection for each measurement
location
Rockwell Automation Publication 1441-TD001B-EN-P - June 2016
2024年6月4日发(作者：祝麦冬)
Technical Data
Portable Data Collector Specifications
Catalog Number 1441-DYN25
A portable data collector is designed for condition-monitoring data collection, analysis, and root cause correction in
applications with rotating equipment, such as motors, pumps, fans, and gearboxes.
Topic
Dynamix 2500 Portable Data
Dynamix 2500 Accessories
1441-PEN25-BAT Battery
Important User Information
Page
2
3
4
5
Additional Resources
These documents contain additional information concerning related products from Rockwell Automation.
Resource
Dynamix 2500 Data Collector User Manual, publication
1441-UM001
Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1
Product Certifications website,
/global/certification/
Description
Covers the Dynamix 2500 data collector module that is used for predictive maintenance
using noise and vibration analysis.
Provides general guidelines for installing a Rockwell Automation industrial system.
Provides declarations of conformity, certificates, and other certification details.
You can view or download publications at
/global/literature-library/
. To order paper copies of technical documentation, contact your local Allen-Bradley distributor or
Rockwell Automation sales representative.
2 Portable Data Collector Specifications
Dynamix 2500 Portable Data Collector
Table 1 - Technical Specifications - Dynamix 2500 Portable Data
Collector
Attribute
Preprocessing
1441-DYN25
gSE and ESP enveloping (demodulator) with four
selectable input filters for enhanced bearing and gear
mesh fault detection
•
•
•
•
•
•
•
•
•
•
•
100 Hz
200 Hz
500 Hz
1 KHz
2 KHz
5 KHz
0.6…1.25 KHz
1.25…2.5 KHz
2.5…5 KHz
5…10 KHz
10…20 KHz
Input filters, gSE
Input filters, ESP
The Dynamix
™
2500 data collector is a real-time, multi-
channel fast Fourier transformer (FFT) analyzer and data
collector for predictive maintenance and machinery
vibration diagnostics. It can measure, process, display, and
store a wide range of analysis functions. It can operate as a
standalone instrument or you can download your
measurements to your software application for program
analysis.
Table 1 - Technical Specifications - Dynamix 2500 Portable Data
Collector
Attribute
Input channels
Input sources
1441-DYN25
Four
•Acceleration, velocity, and displacement from hand-
held or installed sensors or monitoring systems
•AC/DC sensors
•Pressure sensors
•Temperature sensors
•Keyboard entry measurements read from indicators
or installed instruments entered in engineering units
•Universal tachometer input accepts pulse inputs in
the range ± 25V
•Visual inspections added to measurement as coded
notes or typed-in text notes
•TTL/analog programmable to ± 25V
•RPM range 1…99,999
•Dynamic range > 90 dB (24-bit ADC sigma-delta)
•± 50V AC, peak
•DC ± 50V DC
•± 5%
Programmable 100, 200, 400, 800, 1600, 3200, 6400, or
25600 lines
•
•
•
•
Hanning
Hamming
Flat top
Rectangular
Nonroute frequency
range
Offroute frequency
range
2 Hz…80 KHz
0 Hz…80 KHz
(ICP coupled measurements limited to 0.16 Hz…80 KHz)
High pass: OFF (~0 Hz), 0.18 Hz, 0.36 Hz, 2 Hz, 2.67 Hz,
5.3 Hz, 10 Hz, 23.8 Hz, and 70 Hz
Low pass: 1 Hz…80 KHz
Low-frequency cutoff
Averaging
Cursor
Trigger modes
0.18…70 Hz
Programmable from 1…4096
Spectral, synchronous time, peak hold, and continuous
•Fixed and cursor lock
•Single, harmonic, and peak pick
•Trigger: External or Laser Tach
•Trigger Level: Fixed or Automatic
•Ext Trig Slope: Amplitude and Slope
Four-channel spectrum, four-channel time, phase table,
orbit, process, cross channel phase, dual spectrum, time
plots, and tri-axial plots
•Up to 12 bands (fixed or order base) downloadable
from host software
•User selection can show or hide band alarms
•User selection can show or hide grid
Microsoft Windows CE
Microprocessor Marvell Xscale PXA320 at 806 MHz
DSP processor Motorola DSP56311
USB with Microsoft ActiveSync
Internal RAM 128 MB
Application and user data 64 MB
Secure digital (SDHC) card up to 16 GB
Rechargeable lithium ion, cat. no. 1441-PEN25-BAT
715 g (1.52 lb)
186 x 93 mm (7.32 x 3.66 in) narrowest point
186 x 134 mm (7.32 x 5.28 in) widest point
•80% High Impact ABS and 20% polycarbonate plastic
•Hand strap fixing either side of unit
Data Displays
Tachometer input
parameters
System operating
system
Processors
Communication
Internal memory
Memory card
Battery
Weight, approx.
Dimensions, approx.
Casing
Input overvoltage
protection
Amplitude accuracy
Resolution
Measurement windows
Multi-point automationUp to 12 measurements can be linked for one-button
automated data collection for each measurement
location
Rockwell Automation Publication 1441-TD001B-EN-P - June 2016