KNX 80 mA power supply with built-in choke. It includes an auxiliary power output (29 VDC) able to supply up to 80 mA combined with the KNX output. The device features short-circuit and overvoltage protection.
Technical data PS110800
- Manufacturer designation: BFK80
- Current limit: bus output and auxiliary output together below 80 mA
- Mains supply 230 Vac
- Bus output (I1) 29 Vdc, tolerance +1/-2 V, SELV, with KNX choke, on a black/red terminal
- Auxiliary output (I2) 29 Vdc, tolerance +1/-1 V, SELV, without choke, on a yellow/white terminal
- Green LED when operating normally, red when overloaded
- DIN rail, 2 modules wide
- Operation from -10 to 55 °C, storage and transport from -30 to 60 °C
- Standards EN 50090-2-2, UNE-EN 61000-6-1:2007, UNE-EN 61000-6-3:2007 and UNE-EN 61010-1
The KNX bus lines need their own route, separate from the 230 V lines, and the manufacturer does not allow 230 V or any other external voltage to be connected to them.
Product code: PS110800. See also in the KNX Power Supplies category: KNX 320MA POWER SUPPLY UNIT and PSU FOR VIIP KNX SYSTEM MANAGERS.
