Promonitor NRF 560
Hauser
15
4
Wiring
Caution!
Shut off the power supply before mounting the Promonitor NRF560 or changing a wire.
Check that voltage and frequency of the local power supply tally with the data written on the name plate of
the Promonitor NRF560.
Inspect the grounding of the Promonitor NRF560 before turning the power on.
4.1
Connection Procedure
The electrical connection of the Promonitor NRF560 . See drawing below.
• Check that the power supply of the Promonitor is turned off.
• Insert AC power supply and signal cable from each side of the cable entries. Establish a grounding for the
signal cable screen.
• Connect cables to each terminal. We recommend a crimped connection.
• After completing all electric connections, screw the terminal cover and hook its lock (shroud).
During the installation take care of mounting the conductor in such a way that selfloosening and corrosive
effects will be prevented.
2
4
7
9
5
13 15
2
10
8
6
4
2
1
3
L
N
11
13
14
12
+
-
+
-
Remote Comm. Signal
from CPU Module
Caution!
Use the cable gland attached to
the Promonitor NRF560 or an
appropriate (ATEX certi
fi
ed)
one for use in explosion hazardous
areas.
Lighting
Arrester
15
17
19
16
18
20
L+ L-
L1
N
V1
E
V2
L1
N
5
7
9
V1
V2
G
Internal Power
to power Module
Power Supply
High Voltage: 85-264 VAC, 50/60 Hz
Low Voltage: 20-62 VDC / 20-55 VAC, 50/60 Hz
Remote
Communication
Terminal
No.1
Terminal
No.3
Lightning arrester
AC Power supply
Fuse
Ground terminal
for cable screen
Signal cable
N L
4 Wiring
