Siemens 6ES7326-2BF10-0AB0 Digital Input Module

The Siemens 6ES7326-2BF10-0AB0 is a SIMATIC S7 digital output module (SM 326) with 10 x 24 V DC outputs rated at 2 A per channel, designed for fail‑safe actuation in industrial automation. It is described as a fail‑safe output module for SIMATIC S7F systems, featuring diagnostic alarms and LVV, with safety ratings up to EN 954‑1 Category 4, SIL3 (IEC 61508), and PLE (ISO 13849‑1). The unit mounts to the standard S7 backplane via a 40‑pole interface and supports screw‑ or spring‑clamp terminal connections for robust field wiring. Typical applications include driving safety relays, interlocks, and other DC 24 V actuators in safety‑critical automation where reliable, fail‑safe outputs are required.