The first thing to do is to check whether the pulse output of the meter or meter head is polarised (sometimes for some electricity meters).
- If the impulse output is polarized: connect the "+" wire to the IMP terminal of the PULSE and the "-" wire to the GND terminal of the PULSE.
- If the pulse output is not polarised: connect the wires indifferently to the IMP and GND terminals of the PULSE.
For 2-wire, 3-wire (2-wire + fraud) or 5-wire output, refer to the USER GUIDE of the PULSE.
Mounting the meters on the screw terminals: