Provides 8 additional short-circuit inputs to the I2004 multiservice interface. Connection to the I2004 module through a flat cable connector. Does not require independent feeding. Automatic configuration (positional) and fault monitoring since I2004. Status monitoring through the embedded WEB of I2004. Led indicators for diagnosis during start-up. Each unit increases the consumption of the I2004 master by 60 mA. Connection via plug-in strips (for 1.5 mm2 cable). Dimensions 105.5 x 101 x 24 mm, anchoring by DIN rail (35 mm symmetrical). Weight 115 g. Temperature range -10 to 55ºC, relative humidity without condensation <93%.