SIEMENS 6DS1613-8AB Description Description SIEMENS PROPORTIONING COUNTER MODULE FOR COUNTING AND PROCESSING OF METERING PULSES, WITH 2 OR 4 CHANNELS, Related products SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FT5066-0AC01-2-Z SIEMENS 1FK6042-6AF71-1TH0