The PCX-RIX8+PSU allows you to expand the security system with 8 additional inputs and includes its own intelligent power supply. Whatever your need, add 8 devices per cable to the EURO control panels to adapt your system perfectly. The unit comes in a metal housing with front and rear protection so you have peace of mind that the system is insured. The PCX-RIX8 + PSU line double pole or double end zone extender recognizes the 8 inputs per cable. It is also compatible with 3EOL. For a double pole connection you will have to configure the control panel in 4K7 / 2K2 mode (4K7 resistor for alarm and 2K2 resistor for protection). Dimensions: 390 x 310 x 80 mm. Mains supply: 230 V (220-240 V) AC Max. 250 mA. Grade 3.