Page 72
8 Electrical installation
8.1 Connector configuration
The ARS 2100 SE series servo drives are connected to the supply voltage, the motor, the brake
resistor and the holding brakes as shown in
Resolver / Encoder
SM
E
24 V / 1 A
for the
holding brake
Power Supply [X9]
Motor feedback [X2A] / [X2B]
ARS 2100 SE
24 V Supply
Motor feedback
T
Permanent-magnet
synchronous maschine
Ground conductor from motor
100 VAC ... 230 VAC
+/- 10 %
L
N
PE
+24 V
0 V
F1
External
brake
resistor
Bridge circuit
for internal
brake resistor
alternative !
L
Mains neutral conductor
ZK+
Pos. DC bus voltage
ZK-
Neg. DC bus voltage
BR-INT
Connection of internal brake
resistor
BR-CH
Brake chopper connection for
internal/external brake resistor
PE
Connection ground conductor from
mains
+24V
+24 V supply
GND24V Reference ground for +24 V supply
Mains phase
N
Motor [X6]
U
Motor phase 2
W
Motor phase 3
PE
Ground connection from motor
MT+
Motor temperature sensor,
normally closed contact, PTC,
KTY...
MT-
PE
Cable shield from holding brake
and motor temperature sensor
BR+
BR-
Holding brake (motor), signal level
depentdent on switch status,
high side / low side switch
Motor phase 1
V
main fuse
Figure 12:
Connection to power supply [X9] and motor [X6]
Product Manual „Servo drives ARS 2100 SE“
Version 5.0