AKD2G-S Installation, Safety 1 | 8 Electrical Installation
8.5.5 Connector pin assignments
8.5.5.1 X1 and X2: Motor, Brake, Feedback 1
4 pin, pitch 7.62 mm plus 2x2 pin pitch 3.81 mm
Spring clamps
Motor power, Motor brake
X1: Input for feedback 1 (
X2: Input for feedback 2 (
Wiring example:
DC Bus link (
Motor single cable connection (
Motor dual cable connection (
Pin Signal
Description
1
U
Motor phase U
2
V
Motor phase V
3
W
Motor phase W
retention latch,shield screw
5
PE
Protective earth
B+ BR+
Motor holding brake +
B-
BR-
Motor holding brake -
F+ COM+
SFD3 + or HIPERFACE DSL +
F-
COM-
SFD3 - or HIPERFACE DSL -
8.5.5.2 X3: Mains, regen resistor, DC-Bus
8 pin, pitch 7.62 mm
Screw terminals
Optional T version (in process)
Mains supply, External regen resistor, DC Bus
Wiring example:
Power supply (
DC Bus link (
External regen resistor (
Pin Signal
Description
1
PE
Protective earth
2
L1
3~ mains supply L1, 1~ supply L, DC
3
L2
3~ mains supply L2
4
L3
3~ mains supply L3, 1~ supply N, DC supply -
5
RBint
internal regen resistor
6
-RB
external regen resistor -
7
+DC (+RBext)
DC Bus link+ and/or external regen re
8
-DC
DC Bus link -
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