1746-OB8 Allen Bradley

1746-OB8 Allen Bradley

is a DC output module that has 8 outputs but no inputs. It has a voltage category of 24V DC in signal output and its number of points per common is 8.

Features:

• It has a total heat dissipation of 6.9 W
• Maximum signal delay of 1A and 8A at 30°C and 0.5A and 4A at 60°C.
• Maximum off-state leakage of this module is 1mA
• Maximum thermal dissipation is 6.9 W.
• Maximum On-state voltage drop of 1.2V at 1A and 3A for 10ms maximum surge current per point.
• Backplane current consumption of 135mA at 5V DC and 0 mA at 24V DC.
• Minimum load current of 1 mA. 

Specifications:

• Manufacturer Rockwell Automation
• Brand Allen-Bradley
• Part Number/Catalog No. 1746-OB8
• Series SLC 500
• Module Type Digital DC Output Module
• Voltage Range 10-50 Volts DC Source
• Outputs 8
• Current/Output 1 or 0.5 amps
• Current/Module 8 or 4 amps
• Backplane Current (5 Volts) 135 milliamps
• Applications Electronically Fused DC Outputs
• Applications High Current
• Step Response 60 milliseconds in, 2.5 milliseconds out
• UPC 10662073521355