MAIN CHARACTERISTICS range POWERLOGIC range of product POWERLOGIC product name POWERLOGIC CH device short name CH product or component type HOUR COUNTER range compatibility PRISMA P DOOR type of measurement OPERATING TIME display type electromechanical : 7 digit(s) 2 COMPLEMETARY CHARACTERISTICS reset WITHOUT [Us] rated supply voltage 24 V AC 50 HZ power consumption in VA 0.25 VA mounting support FRONT FACE market segment RESIDENTIAL compatibility code CH