Salicru EQUINOX SLC EM Lite Mode D'emploi page 84

If Inverters are installed in parallel, connect the ends of
the hoses leading to the Inverters as follows:
The installation of the unit must only be carried out by
authorised and qualified personnel.
Before carrying out any maintenance, repair or handling of
any of the unit's connections, it must be disconnected from
all power supplies, whether from the power supply itself or
a measurement source.
The unit must be installed downstream of the installation's
general protection.
Install the unit on DIN rail 46277 on a distribution board.
The following cables must be used to connect the unit (the units
refer to the cable cross section):
Voltage and PS measurements → 1.5 mm
•
imum rated voltage).
Current transformers → 1 mm
ˆ
Dry contacts → ≤ 1.5 mm
ˆ
RS-485 COM → ≤ 1.5 mm
ˆ
Digital input → ≤ 1.5 mm
ˆ
The terminals of the cables used for wiring must be crimped.
84
(0.45/0.75 kV min-
2
÷ 1.5 mm
2 2
2
(shielded twisted cable).
2
2
6.5. CURRENT TRANSFORMERS
The use of current transformers supplied by SALICRU is strongly
recommended. If others are used, notification is required. However,
SALICRU cannot be held responsible for any malfunction when
using unofficial current transformers.
6.5.1. Adjustment of the current transformer
microswitches.
ADJUSTMENT MICROSWITCHES CURRENT PROBE (100 mA)
SW1 SW2 SW3
0 0 0
0 0 0
0 0 0
0 0 1
0 0 1
0 0 1
0 0 1
Table 5. Position of the microswitches according to the CT
transformer power. See Detail A (Fig. 2).
ADJUSTMENT MICROSWITCHES CURRENT PROBE (5 mA)
SW1 SW2 SW3
0 1 0
0 1 1
0 1 1
0 1 1
0 1 1
1 0 0
1 0 0
1 0 0
1 0 0
Table 6. Position of the microswitches according to the CT
transformer power. See Detail A (Fig. 2).
SW4 SW5 CT
0 1 80 A / 100 mA
1 0 200 A / 100 mA
1 1 300 A / 100 mA
0 0 400 A / 100 mA
0 1 600 A / 100 mA
1 0 1000 A / 100 mA
1 1 2000 A / 100 mA
SW4 SW5 CT
1 1 100 A / 5 A
0 0 300 A / 5 A
0 1 400 A / 5 A
1 0 500 A / 5 A
1 1 600 A / 5 A
0 0 1000 A / 5 A
0 1 1500 A / 5 A
1 0 2000 A / 5 A
1 1 4800 A / 5 A
SALICRU