5
1.2 Cabling and wires
Preparation
Take the 4 spacer fixing tabs provided with the device, and place them into the PCB holes as
shown in the picture.
Prepare a screwdriver, the 2 terminal blocks
provided with the device, and the stripped
wire pair necessary for connection, with
appropriate distinctive colors (power
connector – e.g. black-red, input-output wire
pairs – e.g. black-blue, alarm input – e.g.
black-white).
Connecting the inputs
The device has 2 input lines (IN1, IN2), where
external impulse-signal capable devices (meters) can be connected – e.g. water or gas meter -
by its wire pairs, in accordance with the standard connection method shown below, by fixing the
cable wire pairs for each input.
The input mode can be selected by the internal jumpers – beside the terminal block of the input
lines (3-3 pins for IN1, and 3-3 pins for the IN2) – according to the input line nr. titles.
Take care for the proper position of the jumpers. The contact (impulse) operation mode must
be also configured as well with the
EasyTerm
application.
