Allen‑Bradley 1734‑IR2 POINT I/O RTD Input Module 2 Channel

Industrial RTD temperature input module for POINT I/O distributed I/O systems supporting Pt100, Ni100, Cu10 and resistance measurement for industrial temperature monitoring applications.

Applications:

• Industrial temperature monitoring systems

• Process control thermal measurement

• Motor and bearing temperature protection

• Pump and compressor condition monitoring

• Industrial oven and heating system feedback

Technical Specifications:

• Inputs: 2 RTD / resistance channels

• Sensor types: Pt100, Ni100, Cu10, 0–600 Ω

• Resolution: 16‑bit measurement

• Backplane current: 220 mA @ 5V DC

• Operating temperature: -20°C to 55°C

• Mounting: POINT I/O terminal base (DIN rail)

System Integration:

This module is part of the Allen‑Bradley POINT I/O distributed I/O system.

System Architecture:

• Controller Layer: CompactLogix 1769‑L33ER, ControlLogix 1756‑L83E

• Communication Layer: 1734‑AENTR EtherNet/IP Adapter

• Input Layer: 1734‑IR2 RTD Input Module (this product), 1734‑IE4C Analog Input Module

• Output Layer: 1734‑OE4C Analog Output Module, 1734‑OB8E Digital Output Module

• Terminal Layer: 1734‑TB Terminal Base

View Full POINT I/O System → /system/point-io/

System Components:

• Controller: 1769‑L33ER CompactLogix Controller

• Network Adapter: 1734‑AENTR EtherNet/IP Adapter

• Input Modules: 1734‑IR2 RTD Input Module (temperature sensing), 1734‑IE4C Analog Input Module (process signals)

• Output Modules: 1734‑OE4C Analog Output Module

• Power Module: 1734‑EP24DC Power Supply Module

PLC ERA is an independent industrial automation distributor. Products are sourced from established supply channels and inspected before shipment. International shipping available.