Rockwell Automation 1756-DMD30A Digital I/O Module

Rockwell Automation 1756-DMD30A Digital I/O Module

Stoker Automation Technology – With over 20 years as a premier industrial automation supplier, we maintain a 5000m² warehouse stocked with mission-critical components for metallurgy, oil/gas, power generation, manufacturing, and 30+ other industries. Our extensive inventory includes PLC modules, DCS systems, and robotic components with guaranteed quality.

The Rockwell Automation 1756-DMD30A delivers high-performance digital I/O capabilities for demanding industrial environments. This 32-channel input/output module operates at 9-30 VDC with 0.5A current handling per channel, ensuring reliable signal acquisition and control in applications ranging from manufacturing lines to process automation. Engineered for extreme conditions (-40°C to +85°C), its EtherNet/IP, ControlNet, and DeviceNet compatibility enables seamless ControlLogix system integration. The compact backplane-mount design (155×70×110mm, 0.7kg) simplifies installation while maintaining robust performance in harsh operational environments.

Technical Specifications

Manufacturer: Rockwell Automation

Model: 1756-DMD30A

I/O Configuration: 32 Input / 32 Output channels

Voltage Range: 9-30 VDC (both input/output)

Current Rating: 0.5A per output channel

Communication Protocols: EtherNet/IP, ControlNet, DeviceNet

Operating Temperature: -40°C to +85°C

Dimensions: 155 × 70 × 110 mm (H×W×D)

Weight: 0.7 kg

Mounting: Backplane installation

This module includes Stoker Automation’s 2-year warranty and lifetime technical support. Our specialists provide application-specific configuration guidance and expedited global shipping. Contact our engineering team for custom solutions or hard-to-find industrial components.