Allen-Bradley 1738-IB4M12 Point I/O 4-Point 24V DC Input Module
The Allen-Bradley 1738-IB4M12 is a highly reliable ArmorPoint I/O digital input module specifically engineered for demanding, on-machine industrial environments. This ruggedized module provides 4 channels of 24V DC input and utilizes secure M12 micro-style connectors to ensure tight, vibration-resistant, and factory-floor-ready connections. It features comprehensive onboard diagnostics, including highly visible LED status indicators for Module (MOD) health, Network (NET) status, and individual channel states (0 through 3). Designed with integrated termination capabilities, the 1738-IB4M12 significantly streamlines wiring processes and reduces installation time, making it an optimal solution for robust distributed I/O architectures.
Technical Specifications:
- Brand: Allen-Bradley
- Model Number: 1738-IB4M12
- Product Series: 1738 ArmorPoint I/O
- Module Type: Digital Input Module
- Number of Inputs: 4 Points
- Input Voltage: 24V DC
- Connector Type: M12 Micro-style Connectors
- Status Indicators: Module (MOD), Network (NET), Channel Status (0-3)
- Special Features: Integrated Termination

| Brand | Allen-Bradley |
|---|---|
| Model | 1738-IB4M12 |
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ENERAL DELIVERY INFORMATION
Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.
The cut-off point for orders to be shipped the same day is 14:00 – please contact us to confirm stock levels before placing your order
Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.
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- must be paid for in full before any goods are dispatched
- require a signature upon delivery. Please ensure delivery can be made to an address where someone will be available to sign for the delivery
- are packaged with great care, ensuring your order and the contents it contains, makes it safely through the delivery network
Allen-Bradley 1738-IB4M12 Point I/O 4-Point 24V DC Input Module
Upgrade your distributed I/O system with the Allen-Bradley 1738-IB4M12 ArmorPoint 4-Point 24V DC Input Module. Featuring rugged M12 micro-connectors, integrated termination, and clear LED diagnostics, this module ensures reliable, on-machine performance for your industrial automation needs.

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