1746-OB32 ALLEN BRADLEY

The 1746-OB32 is a 32 Channel Digital Output Module by Allen-Bradley. It is a high density low current DC output module, compatible to be fitted in any available slot of 1746 Chassis except slot 0. The voltage output it provides is 24V DC. The 1746-OB32 has 32 outputs with 16 points per common and it has a sourcing operational voltage ranging between 5 and 50V DC. The 1746-OB32 module draws 0.19A of backplane current at 5V DC and it provides an output circuit isolation tested at 1500V AC for 1 minute. It has a maximum signal delay time of 0.1ms in ON and 1ms in OFF mode and the maximum circuit current leakage in the OFF state is 1mA.

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Description

Technical Specifications for 1746-OB32

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	1746-OB32
Series	SLC 500
Module Type	Digital DC Output Module
Outputs	32
Voltage Range	5-50 Volts DC
Current/Output	0.5-0.25 amps
No. of Outputs	Thirty-Two (32)
Current/Module	8 amps
Point Per common	Sixteen (16)

Backplane Current (5 Volts)	190 milliamps
Nominal output	24VDC
Applications	High Current
Applications	High Current
Backplane Current	(5 Volts)190 mA
Step Response	60 milliseconds in, 2.5 milliseconds out
Signal Delay, ON	0.1 ms
UPC	10662468092903
Signal Delay, OFF	1.0 ms
UNSPSC	32151705
Electronic Protection	No