753-537 WAGO Programmable Logic Controllers

Wago 753-537 is an I/O unit designed as a pluggable DC digital output 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 equipped with diagnostics capabilities but does not operate with an AC supply voltage, as indicated by 0°. The ambient air temperature suitable for operation ranges from C to +55°, while for storage, it can handle temperatures from C to +85°. The unit does not specify a speed but offers a degree of protection of IP20 and a rated insulation voltage (Ui) of 12 mm. It includes short-circuit and wire-break protection features, mounts on a DIN-35 rail, and has dimensions of H100mm x W12mm x D69mm. The housing is made from Polycarbonate (PC) / Polyamide (PA) 6.6, ensuring durability. It supports a 1kHz switching frequency, has 8 x digital outputs (24Vdc / 500mA) with high-side switching, and includes 1-wire analog inputs. The unit is designed to withstand vibration resistance according to EN 60068-2-6 -- 4g and shock resistance according to EN 60068-2-27 --15g. It has a resistance of 50mA (5Vdc, system supply) and 16mA (field supply, no external load) and can operate in environments with up to 95% relative humidity (RH, non-condensing).