704-2004 WAGO Industrial Automation Components

Wago 704-2004 is an interface unit designed for digital inputs or outputs interface module applications. It operates on a supply voltage of 21.6-26.4Vdc with a nominal 24Vdc and does not specify an AC supply voltage. The unit features a DIN 41651 20-pin male connector for system connections, a double-deck spring cage-clamp 16-pin for 0.08...2.5mm2 cables in the field, and a double-deck spring cage-clamp 6-pin for 0.08...1.5mm2 cables for supply connections. It is designed to be mounted in a carrier and can operate in ambient air temperatures ranging from -20°C to +50°C, with storage temperatures from -40°C to +70°C. The interface unit has a rated insulation voltage of 55mm and a net depth of 20 poles. It is designed for mounting on a DIN-35 rail vertically and measures H85mm x W55mm x D50mm. The unit supports 16-channel digital input or output, with 16 x digital inputs (1-wire) and 16 x digital outputs, each output having a status indicator of 5mA. It is designed to withstand up to 85% relative humidity, non-condensing.