Electrical Wiring, Wall-Mounted Version, 12-36 Vdc, With Relays - Burkert 8025 Manuel Utilisateur

Installation and electrical wiring
Configure the FLOW SENSOR selector (see chap. 4.2.4 ) depending on the
version of the remote flow sensor.
→
Unfasten the 4 cover screws then unscrew the cable glands.
→
Insert the cable clips (see chap.
→
Pass the cables through the cable glands by preferably respecting the allocation given
in chap. 4.2.12 .
→
Connect terminals according to pin assignment described below.
L+ (12-36 VDC)
not used
Connection of remote
flow sensor (see chap.
4.2.12 )
Fig. 36 : Pin assignment, wall-mounted version, 12-36 VDC, without relays
Connect the current and the pulse outputs of a wall-mounted version, 12-36 VDC, without
relays, in the same way as those of transmitter in a compact version, 12-36 VDC, without
relays, with cable glands (see Fig. 21 and Fig. 22 ).
4.2.14. Electrical wiring, wall-mounted version, 12-36 VDC,
with relays
Only configure the selectors by unpowered device.
Configure the FLOW SENSOR selector (see chap. 4.2.4 ) depending on the
version of the remote flow sensor.
→
Unfasten the 4 cover screws then unscrew the cable glands.
→
Insert the cable clips (see chap.
→
Pass the cables through the cable glands by preferably respecting the allocation given
in chap. 4.2.12 .
4.2.3 ).
Pulse output "minus"
Pulse output "plus"
L- (0V)
4.2.3 ).
E-35-
Flow transmitter 8025/8035
Shieldings of both the power supply and the pulse
output cables
"Sensor Type" selector (see chap. 4.2.4 )