Allen-Bradley 1440-DYN02-01RJ DCS measurement module

• Brand
  Allen-Bradley
• Model
  1440-DYN02-01RJ
• Product Name
• Country of Origin
• HS Code
• Dimensions
• Weight
• Operating Temperature
• Storage Temperature
• Power Supply
  24VDC
• Warranty
  12 month
• Product Status
  New and original

Allen-Bradley 1440-DYN02-01RJ Complete Product Specification

Core Technical Parameters

1. Rated Working Voltage: 24 VDC SELV power supply (allowable fluctuation: 18 VDC ~ 30 VDC)

2. Max Operating Current: 0.3 A @ 24 VDC; Maximum total power consumption: 7 W

3. Input Configuration: 2 dynamic measurement channels, 1 tachometer speed channel

4. Signal Output: Buffered analog output per channel, internal logical relay alarm output

5. Communication Bus: XM-Net dedicated internal bus, upper-level ControlNet via 1440-ACNR adapter

6. Protection Class: IP20 (cabinet internal installation only)

7. Relative Humidity: 5% -95% non-condensing

8. Installation Method: Standard DIN rail mounting

9. Isolation Voltage: 250 V continuous basic insulation

Allen-Bradley 1440-DYN02-01RJ Standard Wiring & Connection Method

1. Power Supply Wiring

Positive terminal: Connect stabilized 24 VDC Class 2 industrial control power positive pole;

Negative terminal: Connect power negative pole and cabinet protective ground simultaneously;

Use independent shielded DC cables, separate power wiring from signal wiring to avoid interference.

2. Field Sensor Signal Wiring

Channel 1 & Channel 2 dynamic input terminals: Connect IEPE accelerometers, eddy probes or velocity sensors with shielded twisted-pair cables;

Tachometer input terminal: Connect magnetic pickup or eddy current speed probe for rotational speed collection;

All sensor shielding layers are single-point grounded only at the cabinet end.

3. XM-Net Bus Communication Wiring

Connect the module to the 1440-ACNR ControlNet adapter via dedicated XM bus cable in daisy-chain topology;

Strictly follow the bus address sequence during wiring, do not form closed loops.

4. Buffered Analog Output Wiring

Each channel buffered output terminal connects to 4-20mA monitoring instruments or secondary display equipment;

Wiring Precautions

All wiring operations must be completed under full power-off status of the entire XM system;

High-current power cables and weak sensor signal cables must be routed separately;

After wiring, configure module addresses and sensor parameters via Rockwell RSLogix software before commissioning.

Allen-Bradley 1440-DYN02-01RJ Product Advantages

1. Multi-type sensor compatibility, freely adaptable to vibration, displacement, pressure and strain measurement without hardware replacement;

2. Onboard high-speed signal processing chip, independent calculation of vibration peak, RMS, spectrum and order analysis data, reducing PLC computing load;

3. Flexible multi-level alarm threshold configuration, supporting equipment early warning and fault interlock protection logic;

4. Compact DIN rail structure, high module density, saving cabinet installation space;

5. Stable XM-Net bus architecture, up to 10 DYN02 modules can be connected under one 1440-ACNR adapter, convenient system expansion;

6. Excellent EMC anti-electromagnetic interference design, stable operation in strong vibration and electromagnetic industrial environments;

7. Seamless integration with Rockwell ControlLogix PLC system, native CIP protocol communication without additional gateways;

8. Global Rockwell official technical support and complete long-term spare parts supply chain.

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  Allen-Bradley 1440-DYN02-01RJ datasheet PDF
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