Allen Bradley 1756-DHRIO Data Highway Plus/RIO Module
Allen Bradley 1756-DHRIO ControlLogix DH+ and RIO Communication Module.
The Allen Bradley 1756-DHRIO is a ControlLogix communication module designed to bridge the gap between ControlLogix systems and legacy networks like Data Highway Plus (DH+) and Remote I/O (RIO). It allows for robust communication with older Allen Bradley devices and PLCs.
This module is essential for systems that need to integrate modern ControlLogix controllers with existing DH+ or RIO networks, commonly found in manufacturing, automotive, and process industries. It facilitates data exchange and control between different generations of automation equipment.
Stanlo Automation, a veteran-owned surplus parts distributor, provides the Allen Bradley 1756-DHRIO. Sourcing your surplus components from us ensures you receive reliable, tested parts to maintain the connectivity and performance of your industrial automation systems.
| Module Type | Communication Module |
| Network Protocols | Data Highway Plus (DH+), Remote I/O (RIO) |
| Slot Type | ControlLogix Chassis |
| Supported Data Rates | DH+ up to 11.52 Mbps |
| Manufacturer | Allen Bradley |