Industrial Automation AB Input Output Module 1746-OBP16 SLC500 Ser.C

Allen-Bradley 1746-OBP16 SLC500 Output Module Ser.C – High-Performance Industrial Automation

The 1746-OBP16 is a Sixteen (16) channel Discrete Output module from the SLC 500 product family. It provides 24VDC output with integrated fuse for short-circuit protection.

This module occupies single slot of an SLC 500 chassis. It is compatible with fixed or modular style hardware.

The 1746-OB32 features an integrated fuse that protects the module from channel short-circuit and overload current. The E-FEUSE LED that is provided in the front panel of the module will illuminate to indicate presence of such condition. Other channels will continue to operate as the electronic protection are individual for each channel.

It is considered a channel shutdown when the error has been detected. To allow the channel to recover from the fault condition, the SLC 500 system power must be removed and the actual error must be corrected. Once the actual source of error has been corrected, the system power may be applied, and the module automatically reset and resumes providing control output. This automatic fault recovery must be taken into consideration as part of the system’s fail-safe operating conditions.

Key Technical Specifications:

FAQ

• How many devices can this module control?
  It can control up to 16 devices with its 16 output channels.
• What happens if there is a short circuit?
  The built-in fuse will protect the module. The faulty channel will shut down but others will keep working.
• Can I use it with any SLC 500 system?
  Yes, it works with all SLC 500 fixed and modular hardware.
• How do I reset after a fault?
  Turn off power, fix the problem, then turn power back on. The module will reset itself.
• What fuse does it use?
  It uses Littelfuse #322010 or #332010. You can also use Allen-Bradley part 1746-F8.

Warranty & Shipping

We offer 12-month warranty on this product. We ship worldwide via FedEx, UPS, and DHL.