787-1712 WAGO Industrial Automation Components

Wago 787-1712 is a power supply unit featuring an eco switch-mode AC/DC power supply unit (SMPS PSU) capable of series and parallel operation for two devices of the same type. It operates with a supply voltage range of 125-375Vdc and an AC supply voltage of 90-264Vac, accommodating various international standards such as 110Vac, 120Vac, 220Vac, 230Vac, and 240Vac. The unit is equipped with CAGE-CLAMP spring connections for secure and maintenance-free wiring and delivers a rated current of 2.5A with a rated power of 60W. Designed for a wide range of operating temperatures, it functions optimally between -20°C and +60°C and can be stored in temperatures ranging from -25°C to +75°C. The 787-1712 ensures protection against short circuits and open circuits, featuring shutdown and automatic restart capabilities in the event of a fault. It supports a control voltage (AC) with an F 2A / 250Vac internal fuse and maintains constant power in overload conditions ranging from 1.05 to 1.4 times the nominal output current. The unit's degree of protection is IP20, and it is designed for mounting on DIN-35 rails or directly to a wall using screws. Its dimensions are H90mm x W40mm x D99mm, and it operates on a single-phase AC (1AC) or DC power source. The product is part of the Eco series and is set to be replaced by models supporting 24Vdc (SELV) and adjustable 22-26Vdc outputs. It features a response time of 10ms at 230Vac input, with power dissipation/losses rated at 0.6A for 230Vac and 1.2A for 115Vac. The output error is less than or equal to 1%, and the unit can operate within a humidity range of 10-95% RH, with no condensation permitted.