750-425 WAGO Programmable Logic Controllers

Wago 750-425 is an I/O unit designed as a standard DC digital input slice module. It operates with a supply voltage of 5Vdc provided by the system and offers an adjustable supply voltage of 18-32.5Vdc to field sensing devices. This unit features push-in spring cage-clamp connections for secure and efficient connectivity. It is designed to operate within an ambient air temperature range of -40°C to +55°C and can be stored in temperatures ranging from -40°C to +85°C. The 750-425 supports an IP20 communication protocol and is housed in a polycarbonate (PC) / Polyamide (PA) 6.6 casing, ensuring durability. It has a rated insulation voltage (Ui) of 12mm and includes short-circuit and wire-break protection features. The unit is designed for DIN-35 rail mounting and measures H100mm x W12mm x D69.8mm. It offers 2 digital inputs (NAMUR) with high-side switching and an output voltage for 2-wire connections. The digital inputs voltage ranges are designed with a 3ms filter, and the digital outputs support 1.2mA (OFF) / ≥2.1Vdc (ON). The current consumption is optimized with a vibration resistance according to EN 60068-2-6 -- 4g and shock resistance according to EN 60068-2-27 --15g. The operating conditions are suitable for environments with up to 95% relative humidity (non-condensing).