Description:
The pulse output device is a magnetically actuated, voltage-free reed switch where the electrical instrumentation attached provides the power to detect the opening and closing of the reed switch. Reed switch is rated to 24Vdc, 50mA, 0.25W Form A normally open. Two types of pulse modules are available: 750082 – two reed switches, one for meter pulse one normally closed for tamper detection and 750083, which has just one reed switch for meter pulse.
The pulse rate output is 1 pulse per 10 litres or 0.01 m3. Suitable for use on the BK1.6, Model 750 and Model 1010 gas meters. All these meters are fitted with a magnet in the last index wheel and hence each meter is pulse retro-fittable while in service by use of either Pulse Module without the need to interfere with the metrology of the meter or the meter seals.
The Standard Electronic Pulse Output Kit (part number 750085) includes pulse module (IN- Z61), cable and plug (32446432), and screw (15006), bush and nut (BK Nut) for connection to the meters index. Two lead seals are also supplied: one to seal the plug in place, the second can be used instead of the screw and nut.
