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Manuel abrégé ST500
1 Câblage et bornes
1.1 Schéma de câblage
MCCB contacts
PE connection (mains)
Digital inputs
Drain connection
Source connection
Potentiometer:
Potentiometer:
Potentiometer:
-10V
(external)
Figure 1-1 Schéma de câblage pour le circuit principal et le circuit de commande
v1.29
DC reactor (optional)
Brake unit (optional)
ST500
C3 filter
available
from 5.5kW G3
inverter
Main circuit
5.5kW to 11kW: fixed connection
from 15kW: "EMC" switch, open by default
from 45kW: additional "VDR" switch for varistor network
Control circuit
Built-in RS485 (default)
External interface
cards at J13
Communication
card port
2-3 shorted: drain connection (default)
1-2 shorted: source connection
+10V
0 to +10V DC (default)
AI1
0 t
GND
PE connection
+10V
0 to +10V DC
AI2
0 t
GND
PE connection
PE
COM
+10V
Interference suppression/ground
AI3
reference for COM and GND
GND
PE
GND
PE connection
Brake resistor (optional)
RS485 bus
termination
PG card
port
S2
S1
GND
(default)
DA1: 0 - 10V DC
DA1: 0 - 20mA DC
DA2: 0 - 10V DC
DA2: 0 - 20mA DC
(default)
NC
PE
COM
NC
PE
GND
Câblage et bornes
Motor
3~M
PE connection (motor)
RS485 -
RS485 +
PT100 connection
for motor monitoring
Analog output DA1
0 - 10V max. 5mA
Analog output DA2
0 - 10V max. 5mA
Please note:
All connections with the
same labeling are
connected internally.
Output signal 1
Output signal 2
Output signal 3
5A / 250V AC
1A / 30V DC
Output signal 4
5A / 250V AC
1A / 30V DC
2
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