9
ENGLISH
MASTERYS
BC 60-80 kVA - Ref.: IOMMASBCXX06-EN 06
2. UNPACKING AND INSTALLATION OF THE UNIT
2.4-5
Connect the cables of the separate auxiliary power supply (if present) to the terminals labelled AUX MAINS SUPPLY
L11,
L21, L31, N1
(observing the phase cycle direction).
2.4-6
Connect the output cables to the terminals labelled OUTPUT
L12, L22, L32, N2
.
2.4-7
Connect the external battery cables (if present) to the terminals labelled EXTERNAL BATTERY
+B2, -B2, -B1, +B1
(refer
to paragraph 2.9).
2.4-8
Guide any control cables from the front (RS232, signalling relay contacts, etc.) into the appropriate side cable run
A
.
2.4-4
2.4-7
2.4-5
2.4-8
2.4-6
B
N2
EXTERNAL BATTERY
+B2 –B2 –B1 +B1
AUX MAINS SUPPLY
L11 L21 L31 N1
MAINS SUPPLY
L1 L2 L3 N
OU
T
PU
T
L
1
2
L22
L32
N2
AUX
L
11
MAINS
SUPPLY
L
1
L2
L3
N
EXTERNAL BATTERY
+B2 –B2 –B1 +B1
AUX MAINS SUPPLY
L11 L21 L31 N1
PLY
N
A
