Title: +038=370.104-OE004T_01-Multical 801 Energimåler Kamstrup - Installasjons- og brukerguide.pdf
two pulse inputs, which are identical with the previously described pulse inputs. The Wireless M-Bus radio transmitter is switched off on dispatch from the factory. It turns on automatically when one litre of water has run through the meter. The radio transmitter can also be switched on by means of a forced dial-up to the meter (keep both front keys pressed for approx. 5 s. until CALL is displayed). 8.9 The ZigBee® module is used for wireless communication and can form part of a remote reading system, in which several units can communicate with each other. The pulse inputs of this module are identical with the previously described pulse inputs. The ZigBee® module requires mains supply.