WAGO 750-633 I/O System 750 Up/Down Counter Module Ex i

Product overview

The WAGO 750-633 is an intrinsically safe (Ex i) up/down counter module of the WAGO I/O System 750 with one 32-bit counter and one digital output. It counts at 20 Hz … 50 kHz with a 10 µs input filter, supplies sensors with 8.2 V, and its output switches 24 VDC. The field side is supplied with 24 VDC from the Ex i power supply (Uo = max. 26.8 V) via power jumper contacts, and the module draws 25 mA from the system supply and 31 mA from the field supply. Data is exchanged as 1 x 32-bit data with 1 x 8-bit status/diagnostics, and isolation is 300 VAC system/supply. It works at 0 … +55 °C and measures (24 x 100 x 67.8) mm W x H x D.