750-535 WAGO Programmable Logic Controllers

Wago 750-535 is an I/O unit designed as an intrinsically-safe DC digital output slice module. It operates with a supply voltage of 5Vdc provided by the system and a fixed 24Vdc supply to field sensing devices. This unit features push-in spring cage-clamp connections for secure and efficient wiring. It is designed to operate within an ambient air temperature range of -25°C to +55°C and can be stored in temperatures ranging from -25°C to +85°C. The 750-535 supports a control voltage of 24Vdc and utilizes an IP20 communication protocol. With a rated insulation voltage of 12mm, it is mounted on a DIN-35 rail. The module dimensions are H100mm x W12mm x D67.8mm, and it is housed in a polycarbonate (PC) / Polyamide (PA) 6.6 casing. It offers 2 x digital outputs with 24Vdc high-side switching and supports 2-wire analog inputs. The unit's power dissipation/losses are characterized by a vibration resistance according to EN 60068-2-6 of 4g and a shock resistance according to EN 60068-2-27 of 15g, with an efficiency of 1.1 W. The current draw is 7mA from the system supply and 8.5mA from the field supply with no external load. It is designed to operate at a 1kHz switching frequency and has a chemical resistance suitable for various environments. The 750-535 is also designed to withstand 95% relative humidity (non-condensing), ensuring reliable operation in diverse conditions.