3 INSTALLATION
3.2.7 Connecting the remote flow sensor
Connect the remote flow sensor to the "FLOW SENSOR" terminal strip of the electronic
board, by respecting the pin assignment according to the output type of the remote sensor,
either sinus output or pulse output. First of all, correctly configure the "SENSOR SUPPLY"
switch (see § 3.2.3) and the "FLOW SENSOR" switch (see § 3.2.4).
1
2
3
NC
4
PE
FLOW SENSOR
Shielding of the sensor cable
Sensor with a sinus output
NC = Not connected
3.2.8 Allocation of the cable glands of the wall-mounted versions
Pass the cables through the cable glands by preferably respecting the following allocation
in order to ease the wiring:
Flow sensor cable
FIG. 3.7
Allocation of the cable glands, wall-mounted versions
1
2
3
NC
4
PE
FLOW SENSOR
Shielding of the sensor cable
Sensor with a pulse ouput
Output cables
E-17-
8025 UNIVERSAL
Pulse
L-
+5 VDC, +12 VDC or
(L+ minus 2 VDC) (depending on setting
of switch "SENSOR SUPPLY")
13-30 VDC or
115/230 VAC
supply cable