Rockwell Automation 1738-IB16DM12 Redundant I/O System – High-Performance Industrial Control Solution
Engineered for mission-critical applications, the Rockwell Automation 1738-IB16DM12 Redundant I/O System delivers exceptional reliability and seamless integration in industrial automation environments. Featuring dual-channel redundancy and 16 digital input channels, this system ensures continuous operation with minimal downtime, making it ideal for complex manufacturing, energy, and process control systems.

Key Features
- Dual-Channel Redundancy: Ensures uninterrupted operation through automatic failover between primary and backup channels.
- 16 Digital Inputs: Supports multiple sensor/actuator connections for scalable automation systems.
- Industrial-Grade Design: -25°C to +60°C operating range withstands extreme environmental conditions.
- Versatile Communication: Built-in RS-232C, RS-422, and RS-485 interfaces enable seamless PLC and HMI integration.
- Compact Form Factor: Space-saving 139mm x 113mm x 83mm enclosure with 0.6kg lightweight construction.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand/Model | Rockwell Automation 1738-IB16DM12 |
| Power Requirements | DC 24V |
| Operating Temperature | -25°C to +60°C |
| Communication Protocols | RS-232C, RS-422, RS-485 |
| Dimensions | 139mm x 113mm x 83mm |
| Weight | 0.6kg |
Application Fields
This redundant I/O system excels in critical applications requiring zero downtime, including:
- Automotive manufacturing assembly lines
- Petrochemical plant control systems
- Power generation and distribution monitoring
- Pharmaceutical production environments
- Food and beverage processing facilities
Our Core Product Portfolio
As a leading distributor of industrial automation solutions, we offer comprehensive product lines from major global brands:
- ABB: DSQC series robot parts, PM866, 5SHY6545L0001
- GE Fanuc: VMIVME-7807, IC698CPE010
- Bently Nevada: 3500/44, 3300/20 proximity systems
- Triconex: 3008, 3721, 4355X modules
- Foxboro: FCP270, FBM204, P0904HA controllers
- Woodward: 8521-0312, 9907-162 digital controllers






There are no reviews yet.