Allen Bradley Relay Output Module 1769-OW8I


  • In Stock!

  • Manufacturer: Allen Bradley – PLC
  • Product Type: Output Module
  • Part Number: 1769-OW8I
  • Series: CompactLogix 1769
  • UPC: 10662468992913
SKU: 1769-OW8I Category:


The 1769-OW8I is a compact I/O expansion module. Is compact AC/DC relay module has 8 individually isolated A relay normally open outputs. It has two groups of four channels each which permits to group and control both AC and DC loads on one module.

  • Number of outputs: 8 normally open, individually isolated (4 points/group)
  • Operating voltage range: 5-265V AC, 5-125V DC
  • Current draw at 5.1V / 24V: 125 mA / 100 mA
  • Heat dissipation: 2.83 W
  • Current per module, max: 16 A
  • Current per point: 2.5 A
  • including mounting tabs is 138 mm (5.43 in.)
  • Module location: DIN rail or panel mount
  • Power supply: 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4

This module is designed for an operating voltage range of 5 to 265 VAC and 5 to 125 VDC. It is compatible for use with MicroLogix 1500 and CompactLogix controllers.

The 1769-OW8I module has a current rating of 2.5 amperes per point and 16 amperes per module. In addition to that, the module draws a current of 125 milliamperes at 5.1 volts and 100 milliamperes at 24 volts. The on-state current is 10 milliamperes at 5 volts DC and the maximum off-state current leakage is 0 milliamperes. The unit has a delay time of 10 milliseconds for both the on and off states.

The 1769-OW8I module can be employed in several applications mainly in the industrial field. For example, the 1769-OW8I module can be assembled with a 1769-ADN DeviceNet adapter or with a 1769-AENTR Ethernet adapter.

This Allen-Bradley 1769-OW8I compact AC/DC relay contact module can be supplied through 1769 Compact I/O power supplies such as 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4 power supplies except when connected to a MicroLogix 1500 base with a current consumption of 125 milliamps.

The 1769-OW8I module has an open enclosure.

The module has a 0.68 N-m or 6 pounds on an inch of terminal screw torque and 0.46 N-m or 4.1 pounds on an inch of retaining screw torque.

It can be mounted on well-grounded panels using two mounting M4 or #8 screws or on either EN 50 022 – 35 x 7.5 or EN 50 022 – 35 x 15 DIN rails.

The featured wire size is 22 to 14 AWG for solid wire or 22 to 16 AWG for stranded wire. The wire type should be Cu-90 degrees Celsius (194 degrees Fahrenheit). The replacement terminal block for this unit is the 1769-RTBN18.

The 1769-OW8I Allen-Bradley module can be connected easily to either the controller or to an adjacent I/O module before or after mounting.

The module has the following dimensions (H x W x D): 118 x 35 x 87 millimeters (4.65 x 1.38 x 3.43 inches). The height of the module increases to 138 mm (5.43 in.) with the mounting tabs taken into account.

This module weighs approximately 290 grams (0.64 pounds) while shipping. This Allen-Bradley module works properly at 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit).


Additional information

Weight 0.29 kg


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