Allen-Bradley 1492-AIFM8S-3 Feed-Through Isolated 8-Channel Analog Interface Module, 3 Terminals per Input

The Allen-Bradley 1492-AIFM8S-3 is a feed-through, isolated 8-channel analog interface module belonging to the Rockwell Automation 1492 Wiring Systems family.

The module uses a fixed terminal block with three terminals per analog I/O connection. It provides a structured interface between field wiring and compatible Allen-Bradley analog I/O modules through the appropriate pre-wired cable system.

According to Rockwell Automation's technical documentation, the 1492-AIFM8S-3 can be used for analog current, analog voltage and RTD applications. It is compatible with a number of Allen-Bradley I/O systems, including 1756 ControlLogix analog I/O modules and other supported controllers through the appropriate 1492 wiring-system cables.

The module supports a maximum recurring peak voltage of 600 Vp, a maximum current of 2 A per circuit, and a maximum total current of 12 A per module. Rockwell specifies an operating temperature range of 0…60 °C and a non-condensing relative humidity range of 5…95%.

Main Features

• 8 analog I/O channels
• Feed-through interface design
• Isolated analog interface
• 3 terminals per input
• Fixed terminal block
• Supports analog input and output wiring applications
• Suitable for current and voltage analog signals
• Suitable for RTD applications with compatible I/O modules
• Maximum current: 2 A per circuit
• Maximum total current: 12 A per module
• Maximum recurring peak voltage: 600 Vp
• Compatible with Rockwell 1492 Wiring Systems
• Compatible with pre-wired PLC cables
• Designed for simplified panel wiring
• Compact DIN/Panel wiring-system architecture
• Active Rockwell Automation product

Application Scope

The 1492-AIFM8S-3 is intended for:

• Allen-Bradley PLC systems
• ControlLogix I/O systems
• CompactLogix-related wiring applications
• Analog input wiring
• Analog output wiring
• RTD signal wiring
• Industrial automation control panels
• Machine control systems
• Process automation
• Distributed I/O wiring
• PLC panel wiring
• Industrial signal interface and termination

Rockwell's documentation specifically identifies the 1492-AIFM8S-3 as a wiring-system module for 1756-IF8I, 1756-OF8I and 1756-IRT8I applications, including current, voltage and RTD configurations.

Product Status: Active

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Allen Bradley - CompactLogix; ControlLogix, Flex I/O, MicroLogix, etc.

Siemens - Simatic S7-300; S7-400; S7-1200; S7-1500; HMI 6AV etc.

ABB - Advant 800xA S800; S200; S400; S500; S600; S700; S900 etc.

GE Fanuc - 90-30; 90-70; PACSystems RX3i, etc.

Honeywell - Experion® PKS; ControlEdge™ HC900; etc.

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