Allen-Bradley 1756-OV32E 32-Point DC Output Module

Allen-Bradley 1756-OV32E is a ControlLogix 32-point DC output module that provides electronically fused, sinking outputs in a single chassis for ControlLogix systems. Each of the 32 points is capable of sinking up to 1 A at 10–30 V DC, with outputs organized in two 16‑point groups and a 36‑pin terminal interface. The module’s outputs are electronically fused per point, with off‑state leakage limited to 1 mA per point, and fast transition times (OFF‑to‑ON typically 75 µs, max 300 µs; ON‑to‑OFF typically 230 µs, max 1 ms). Operating voltage is 10–30 V DC, and electronics draw about 2 mA at 24 V or 390 mA at 5.1 V, with a maximum power dissipation of 5.88 W at 60 °C (thermal dissipation ≈ 20.1 BTU/hr). This 32‑point, sinking DC I/O module is designed to plug into a ControlLogix backplane, delivering dense, native DC output capability within a single module for automated control tasks.