Allen-Bradley 1769-OB32 Allen-Bradley Module PLC 1769OB32

DESCRIPTION
The Allen-Bradley 1769-OB32 is a 32-point digital output module designed for use with CompactLogix and MicroLogix 1500 controllers. It provides 32 sourcing (positive logic) outputs for controlling external 24V DC loads such as solenoids, relays, and indicator lamps. The module features four groups of 8 points each, with independent common terminals, providing flexibility for wiring and load segregation in industrial control panels.

TECHNICAL SPECIFICATIONS
Model: 1769-OB32
Series: Compact I/O
Controller Compatibility: CompactLogix, MicroLogix 1500
Output Type: Digital sourcing (sourcing = provides +24V)
Number of Outputs: 32
Voltage Range: 10.2–26.4V DC
Nominal Voltage: 24V DC
Output Current (per point): 0.5 A max
Output Current (per module): 4.0 A max
Point Groups: 4 groups of 8 outputs (each with separate common)
Isolation: 1200V AC between field and backplane
Backplane Current Draw: 220 mA @ 5V DC
Status Indicators: LED per output
Mounting: DIN rail or panel
Dimensions (H x W x D): Approx. 118 x 35 x 87 mm
Operating Temperature: 0 to 60°C (32 to 140°F)
Certifications: UL, CSA, CE, RoHS