Chapter 3 ________________________________________________________________ Installation
JUMO __________________________________________________________________________ 45
Installation
1.
Disconnect the power and open the transmitter cover.
2.
Remove the protective plug from the cable gland and thread the
wires. In case the power supply module is installed in the
factory, continue with the step 5.
3.
Attach the power module to the bottom of the housing with four
screws. See the position Figure 2 Seite 19.
4.
Connect the wires from the terminals of the power supply
module marked with + and - to the terminals
POWER 10 ... 35
V
24V on the motherboard of the transmitter.
5.
Connect the AC mains voltage wires to the power supply
module terminals marked with
N
and
L
.
6.
Attach the grounding wire to the grounding terminal on the
right-hand side of the transmitter.
7.
Connect the power. The LED on the cover of the transmitter is
lit continuously during normal operation.
WARNING
Do not detach the power supply module from the transmitter when
the power is on.
WARNING
Do not connect the mains power to power supply module when it is
not installed in the transmitter.
WARNING
Always connect the protective ground terminal.
