ComAp InteliPro - NVD and SYNC Check Wiring

InteliPro, SW version 1.4, ©ComAp – April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
1-8
MAINS
CURRENT
L K
l k
L K
l k
COM
L1
L2 L3
G
<Comm Trp> /
<Trip 1> /
<Trip 2>
L1
L2
L3
CAUTION!
To assure accurate measurement of the mains current, we recommend direct metallic connection
between COM terminal of Mains Current measurement and the minus "-" terminal of the unit power
supply. The potential difference between those two points must not overreach 10 V.
NVD AND SYNC CHECK WIRING
G
MAINS
VOLTAGE
L3L2
L1
N
SYNC
CHECK
L2/NL1
NVD 1 NVD 2
NVD
L1
L2
L3
N