Allen-Bradley 1769-OW16 Compact I/O Expansion Module

General Information

• Manufacturer: Rockwell Automation / Allen-Bradley

• Brand: Allen-Bradley

• Part Number / Catalog No.: 1769-OW16

• Product Family: Compact I/O

• Product Line: CompactLogix

• Product Type: Discrete Output Module

• Module Type: Relay Output Module

• Operating Voltage: 5–265 V AC / 5–125 V DC

• Number of Outputs: 16

• Enclosure Type: Open

• Number of Groups: 2

• Channels per Group: 8

• Communication Cable: 16-point

• Output Type: AC/DC Normally Open Relay

• Operating Temperature: 0–60 °C

• Compatible Controllers: MicroLogix 1500, CompactLogix

• Series: A and B

Overview
The Allen-Bradley 1769-OW16 is a CompactLogix digital AC/DC relay output module designed to expand the output capabilities of CompactLogix and MicroLogix 1500 controllers. It features Sixteen (16) Normally Open contacts, divided into two groups of Eight (8) channels each.

Electrical Ratings & Performance

• Relay Contact Ratings:

• 0.22 A at 125 V DC, 28 VA

• 7.5 A at 240 V AC, 1800 VA (make)

• 0.75 A at 240 V AC, 180 VA (break)

• Maximum Current per Module: 20 A

• Maximum Current per Point: 2.5 A

• Current Draw: 180 mA @ 24 V, 205 mA @ 5.1 V

• Maximum Power Dissipation: 4.75 W

• Maximum Off-State Leakage: 0 mA

• Minimum On-State Current: 10 mA @ 5 V DC

• Signal Delay: 10 ms (both ON and OFF transitions)

Environmental & Mechanical

• Operating Temperature: 0–60 °C

• Relative Humidity: 5–95%, non-condensing

• Operating Shock: 30 G

• Vibration Resistance: 2 G

• Mounting Options: Panel or DIN Rail

• Dimensions: 4.65 × 2.07 × 3.43 in (Height 5.43 in with mounting tabs)

• Weight: ~2 lbs

Additional Features
The 1769-OW16 can be used as an expansion I/O module in a MicroLogix 1500 assembly or alongside a 1769-ADN DeviceNet or 1769-AENTR Ethernet adapter. It requires its own power supply unless connected to a MicroLogix 1500 base. Compatible power supplies include 1769-PA2, 1769-PB2, 1769-PA4, and 1769-B4. Wiring can be done with 22–14 AWG solid or 22–16 AWG stranded cables. The module has a power supply distance rating of up to 8 modules, providing flexibility in industrial automation configurations.