VAMP 220 - Page 34

VAMP 220 / 220R Arc protection system
User manual
VAMP Ltd
34
Vamp 24h support phone : +358 (0)40 573 6316
VM220.EN004
Connect supply voltage from the terminals X3-5 (+) and X3-6
(GND) of the master unit to the terminals 1 (+) and 3 (GND) or
2 (+) and 4 (GND) in the trip multiplier relay. Note the polarity
of the wires.
Connect the required trip output to the terminals 5, 7 or 6, 8 in
the trip multiplier relay.
Connect the necessary trip controls to the terminals TRIP1 -
TRIP4 in the trip multiplier relay, see Figure 5.6-2.
140
60
90
35 mm DIN rail
VAR
4 CE
VAR 4 CE 4/0 NO NO NO NO
VAR 4 CE 2/2 NO NO NC NC
VAR 4 CE 3/1 NO NO NO NC
VAR 4 CE 1/3 NO NC NC NC
VAR4CE0/4 NCNCNCNC
TRIP1 TRIP2 TRIP3 TRIP4
Figure 5.6-1 Trip multiplier relay VAR 4 CE.
TRIP1
TRIP
GND
+24V
TRIP4
TRIP
3
TRIP
2
11,12
13,14
17,18
19,20
23,24
25,26
29,30
31,32
POWER
1,2
3,4
5,6
7,8
VAR 4CE
Figure 5.6-2 The connections of VAR 4 CE.