1746-IO12DC Allen Bradley

1746-IO12DC Allen Bradley

Digital I/O Combination Module by Allen-Bradley is an input/output combination module with six 24V DC inputs and six 100-120V AC relay contact outputs and is located on any slots of the SLC 500 chassis except the 0 chassis.

Features:

• It has 6 inputs and 6 points per common and an input voltage range between 10 and 30V DC.
• It also has 6 relay contact outputs with an operational voltage range between 5 and 265V AC at 47-63 Hertz and 5 and 125V DC at 47-53 Hertz.
• It draws a backplane current of 0.08A at 5V DC and 0.06A at 24V DC and has a signal delay time of 45ms for OFF and 35ms for ON state.
• Each output points of the 1746-IO12DC have a maximum current of 2A with a maximum apparent output power of 28VA.
• Uses a Normally-Open contact and the maximum current on each point is 1.5 Ampere at 120V AC and 1.2A at 24V DC.
• It has 1.84W power dissipation on each output point and the entire module dissipates 3.9W of heat.
• working temperature bracket between 0 and 60 °C (32 and 140 °F) 5-95% humidity
• Non-functional temperature range of -40-85 °C (-40-185 °F).
• It is built to maintain function at an operational shock of 30G and a vibration of 2.5G at 57-200Hz. It offers NEMA standard ICS 2-230 noise immunity and is C-UL and CSA-certified.

Specifications:

• Manufacturer Rockwell Automation
• Brand Allen-Bradley
• Part Number/Catalog No. 1746-IO12DC
• Series SLC 500
• Module Type Digital I/O Combination Module
• Operating Voltage 10-30 Volts DC
• Inputs 6
• Outputs 6
• Signal delay 8 milliseconds
• Current/Output (24VDC) 1.2 amps
• Current/Output (120 VAC) 1.5 amps
• Backplane Current 60-80 milliamps
• Applications Combination 24 Volts DC I/O