Electrical Wiring - Burkert 8041 Manuel Utilisateur

- Do not wire the magmeter with the power supply connected.
- It is advisable to put security devices on:
Power supply: Fuse (300 mA) and an interrupter
Relay: 3A max. fuse and circuit breaker (depending on application)
- Do not apply both a dangerous voltage and a very low safety voltage
to the relay

4.4 ELECTRICAL WIRING

Remove the cover via the 4 screws on the top of the magmeter to access the electronic
board, pull the cables through the cable glands and wire according one of the following
diagrams.
Sinking / Sourcing
Switch:
Sourcing
Sinking
Relay connection:
- either Normally Open
- or Normally Closed
If only one cable gland is used, seal the unused cable gland using the
supplied obstructor to ensure the tightness of the magmeter.
Unscrew the cable gland nut, insert the obstructor and screw the nut
back onto the cable gland.
Always replace the cover as indicated by the
photo opposite ; Screw the 4 screws in an
alternating pattern.
INSTALLATION
4-20 mA output
1 2 3 4 5 6
4...20 V+ V- PE Pls+Pls-
C
NO
NC
26
Power supply connection
Frequency output
Power supply
of measuring
coil
Led indicating
whether the
relay is acti-
vated or not
8041