Allen-Bradley 1771-OBD/C DC Output Module

Description

The Allen-Bradley 1771-OBD/C DC Output Module is a member of the 1771 product series, designed as a 16-channel non-isolated DC output module for use with the PLC5 product line. Key technical specifications include an output voltage range of 10-60 VDC, with a nominal output voltage of 48 VDC. Each of its 16 output channels supports a rated current of 2A, with a maximum total module rated current of 8A, and an output pilot duty cycle of 0.2A. This module is engineered to be installed in any 1771-A1B to 1771-A4B I/O chassis, excluding the 1771-A4 I/O chassis, and is compatible with 1771-WH, 1771-WHF, and 1771-WHFB wiring arms for secure connectivity. Its primary function is to supply power to DC-powered electrical loads, making it suitable for industrial applications such as driving indicator lights, relay coils, solenoid actuators, and other similar low-to-medium power DC devices in automated control systems.