Allen-Bradley 1732E-8CFGM8R ArmorBlock 16-Channel Distributed I/O Module

Product Overview

The 1732E-8CFGM8R belongs to the high-performance ArmorBlock family, providing a ruggedized EtherNet/IP solution for on-machine I/O applications. This module integrates 8 sinking inputs and 8 sourcing outputs into a compact, water-resistant housing, eliminating the need for a separate electrical enclosure. We provide this unit in 100% Brand New condition, ensuring total environmental sealing and signal reliability for decentralized automation architectures.

Technical Specifications

Engineering Advantages

• Machine-Mount Architecture: The IP67-rated housing allows for direct mounting on machinery. This proximity to sensors and actuators slashes wiring costs and simplifies cable management by eliminating long home-run cables to a central control cabinet.

• M8 Connector Density: The utilization of M8 micro-connectors provides high I/O density within a minimal physical footprint. This design specifically targets tight spaces on robotic arms or compact conveyors where standard M12 connectors prove too bulky.

• Aggressive Environment Durability: This module withstands significant temperature fluctuations and wash-down procedures. The hardened resin-filled interior protects internal electronics against vibration, shock, and moisture infiltration, ensuring uptime in high-vibration automotive or material handling lines.

• Integrated Power Efficiency: The module operates effectively across a wide voltage spectrum (12V to 30V DC). This flexibility compensates for voltage drops in long daisy-chained power runs, maintaining stable I/O performance at the edge of the network.

FAQs

Does the 1732E-8CFGM8R require a protective enclosure?

No. The ArmorBlock design features a fully encapsulated housing that meets IP67/IP69K standards. You mount the module directly to the machine frame, provided you use the correct M8 cordsets and tighten them to the specified torque to maintain the environmental seal.

How do I configure the IP address for this module?

You set the network address via the three rotary switches located under the protective screw caps, or you utilize a DHCP server for dynamic assignment. For maximum stability in industrial networks, we recommend assigning a static IP address through the Rockwell BootP/DHCP utility.

What is the maximum current capacity for the sourcing outputs?

While the specific current-per-point depends on the total module thermal dissipation, each sourcing output typically drives standard DC loads such as solenoid valves and indicators. Ensure your total load does not exceed the module's maximum power voltage rating of 30V DC.

Can I use this module in a Device Level Ring (DLR) topology?

Yes. The 1732E-8CFGM8R features dual EtherNet/IP ports, allowing you to integrate the module into a DLR topology. This configuration provides network resiliency, ensuring the I/O continues to communicate even if a single cable break occurs in the ring.