1746-IO8 Allen Bradley

1746-IO8 Allen Bradley

Digital Input/output Combined Module is a combined input and output module by Allen-Bradley and is fitted in any slot (except slot 0) of 1746 I/O chassis.

Features:

• It has four 120V AC inputs per module and 4 relay contacts outputs with 4 points per common.
• It has an operating voltage range (85-132V AC) similar to most members of the SLC 500 combined I/O modules and has an output rating of 5-65V AC and 5-125V DC at 47-53Hz.
• Backplane current of 0.03A at 5V DC and 0.025A at 24V DC and has 0.27W heat dissipation on all input points and 0.133W heat across each output points. 
• The module has an aggregate heat dissipation of 3W, and has 35ms and 45ms signal delay time on both the input and output ON and OFF states.
• Relay contact output has a Normally Open (N.O.) contact with a contact rating of 1.5A continuous current per point at 120V AC and 1.2A per point at 24V DC.
• Operating temperature range between 0 and 60 °C (32 and 140 °F)
• 5-95% humidity
• Non-operational temperature range between -40 and 85 °C (-40 and 185 °F).
• It has an operational shock rating of 30G
• Maximum operational vibration of 2.5G at 57-200Hz.
• It is CE, CSA, and C-UL-certified and provides NEMA standard ICS 2-230 rated noise immunity.

Specifications:

• Manufacturer Rockwell Automation
• Brand Allen-Bradley
• Part Number/Catalog No. 1746-IO8
• Series SLC 500
• Module Type Digital I/O Combination Module
• Operating Voltage 85-132 Volts AC
• Inputs 4
• Outputs 4
• Signal delay 35-45 milliseconds
• Current/Output (24VDC) 1.2 amps
• Current/Output (120 VAC) 1.5 amps
• Applications Combination 120 Volts AC I/O
• UPC 10662073902697