787-1001 WAGO Industrial Automation Components

Wago 787-1001 is a compact switch-mode AC/DC power supply unit (SMPS PSU) capable of both series and parallel operation. It operates with a supply voltage range of 120-300Vdc and an AC supply voltage of 85-264Vac, accommodating various input voltages such as 110Vac, 120Vac, 220Vac, 230Vac, and 240Vac. This unit features CAGE-CLAMP spring connections for secure and maintenance-free wiring. It offers a rated current of 2A and 0.75A at 18Vdc, with a rated power of 24W. Designed for a wide range of operating temperatures, it functions efficiently between -25°C and +60°C and can be stored in temperatures ranging from -25°C to +80°C. The 787-1001 ensures protection with a degree of IP20 and includes features like a T 2A / 250Vac internal fuse, constant current mode, short-circuit, open circuit protection, and a 1.1 x Io nom (typ.) current limitation function. Its dimensions are H89mm x W54mm x D59mm, suitable for DIN-35 rail mounting. The power supply supports a single-phase AC (1AC) or DC input and has a response time of 80ms for 230Vac input and 10ms for 110Vac input. It is part of the EPSITRON Compact series and is designed to replace units requiring 12Vdc (SELV) and adjustable 10.5-18Vdc outputs. Power dissipation/losses are minimal, with a typical output error within 2%. The unit is designed to operate in environments with 5-96% relative humidity, without condensation.