1440-RMA00-04RC | Allen-Bradley XM-440 Master Relay Module

Overview

1440-RMA00-04RC is the Allen-Bradley XM-440 Master Relay Module designed for DeviceNet communication.

General Information

• Part Number: 1440-RMA00-04RC
• Manufacturer: Rockwell Automation
• Brand: Allen-Bradley
• Product Type: XM-440 Master Relay Module
• Communication Protocol: DeviceNet
• Supported Baud Rates: 125kb, 250kb, 500kb

Specifications

• Relay Type: 4 relays, DPDT (2 Form C)
• Relay Contacts: 250V AC, 50/60 Hz, 3A resistive
• Failsafe: Normally energized or de-energized
• Latching Options: Latching or Non-latching
• Time Delay: 0-25.5 seconds, adjustable in 100ms increments
• Reset: Local, remote, or digital reset command
• Power Supply: 24V DC, 200mA max
• Power Consumption: 3.4W (11.6 BTU/hr)
• Heat Production: 3.4W (11.6 BTU/hr)
• Module Size:
  • Height: 97mm (3.8 in)
  • Width: 94mm (3.7 in)
  • Depth: 94mm (3.7 in)
• Screw Torque: 7 lb-in (0.6 Nm)

Features

• LED Indicators:
  • Module Status (red/green)
  • Network Status (red/green)
  • Relay 1-4 Status (red)
• Expansion: Up to 8 additional relays with XM-441 module
• Communication:
  • DeviceNet protocol
  • RS-232 via mini-connector or terminal base unit
  • Local configuration via Serial Configuration Utility

Environmental Conditions

• Operating Temperature: -20°C to +65°C (-4°F to +149°F)
• Storage Temperature: -40°C to +85°C (-40°F to +185°F)
• Relative Humidity: 95% non-condensing
• Coating: Conformally coated PCBs

Mounting

• Mounting: Attaches to XM-942 terminal base unit (Cat. No. 1440-TB-C)