Title: +038=370.101-OE002T_02-Multical 801 Energimåler Kamstrup - Teknisk beskrivelse.pdf
The active pulse output is direct connected to the not galvanically separated flow sensor input. This permits a cable length of up to 10 m between flow sensor and calculator.Figure 5Auxiliary voltage from terminals 97A and 98A is added to the passive contact output on terminals 10A and 11A before the signal is connected to the galvanically separated flow sensor input. This permits a cable length of up to 100 m between flow sensor and calculator.Figure 6The active pulse output is direct connected to the galvanically separated flow sensor input. This permits a cable length of up to 100 m between flow sensor and calculator.68Kamstrup A/S · Technical Description · 5512-571_R1_GB_11_2016MULTICAL® 801Figure 7The active pulse output is direct connected to the galvanically separated flow sensor input. This permits a cable length of up to 100 m between flow sensor and calculator.Heat energyCooling energySame ΔΘ polarityE2 = V2 (T1-T2)kE1 = V1 (T1-T2)kChanged ΔΘ polarity