Repair Allen-Bradley 1794-OB16 FLEX I/O Digital DC Output Module

16 outputs, current-sourcing.

Repair

Call for pricing
Availability
  • Usually ships in 2-3 weeks

Remanufactured

$100.00
Availability
  • 6 in stock
Part Number
  • 1794-OB16REP
Manufactured

Features

  • On-state voltage:
    • Min: 10VDC
    • Nom: 24VDC
    • Max: 31.2VDC
  • 8.0A output current rating (16 outputs @ 0.5A)
  • On-state current per channel:
    • Min: 1.0mA
    • Max: 500mA
  • 0.5VDC max. on-state voltage drop
  • 2A for 50ms surge current, repeatable every 2 seconds
  • 0.5mA max. off-state leakage current
  • Isolation voltage:
    • 50V (continuous), basic insulatino type
    • Tested at 850VDC for 1s between user and system
    • No isolation between individual channels
  • Output signal delay:
    • OFF to ON: 0.5ms
    • ON to OFF: 1.0ms
  • 80mA @ 5VDC flexbus current
  • 5.3W @ 31.2VDC max. power dissipation
  • 18.1 BTU/hr @ 31.2VDC max. thermal dissipation

The Allen-Bradley 1794-OB16 FLEX I/O Digital DC Output Module is used with a terminal base and supports a variety of terminal base models (recommended: 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3K, 1794-TB3SK), and up to eight instances can be installed in a single FLEX I/O rack. The module can also be used as a local I/O adapter of a FlexLogix Controller or the FlexLogix Local I/O extender. The module has a keyswitch in position 2 and an open-type enclosure. An internal fuse is not included; external fusing is possible. If fusing is desired, the user must provide external fusing components: SAN-0 MQ4-800mA fuses should be used.