Title: +038=370.101-OE002T_02-Multical 801 Energimåler Kamstrup - Teknisk beskrivelse.pdf
MULTICAL® 801Flow measurement V1 and V2 ULTRAFLOWV1: 9-10-11 and V2: 9-69-11Reed contacts V1: 10-11 and V2: 69-1124 V active pulses V1: 10B-11B and V2: 69B-79BEN 1434 pulse classICIB(IA)Pulse input220 kΩ pull-up to 3.6 V220 kΩ pull-up to 3.6 V12 mA at 24 VPulse ON< 0.4 V i > 0.5 ms< 0.4 V i > 50 ms< 4 V i > 3 msPulse OFF> 2.5 V i > 10 ms> 2.5 V i > 50 ms> 12 V i > 10 msPulse frequency< 128 Hz< 1 Hz< 128 HzIntegration frequency< 1 Hz< 1 Hz< 1 HzElectrical isolationNoNo2 kVMax. cable length10 m25 m100 mPulse inputs VA and VB VA 65-66 and VB: 67-68Water meter connection FF(VA) and GG(VB) = 01…40Electricity meter connection FF(VA) and GG(VB) = 50…60Pulse input680 kΩ pull-up to 3.6 V680 kΩ pull-up to 3.6 VPulse ON< 0.4 V i > 30 ms< 0.4 V i > 30 msPulse OFF> 2.5 V i > 30 ms> 2.5 V i > 30 msPulse frequency< 1 Hz< 3 HzElectrical isolationNoNo25 m