5
Electrical installation
Plug connectors
Operating Instructions – Compact Extra-Low Voltage Drives
35
5.4.1
Prefabricated cables
INFORMATION
• The compact extra-low voltage drive requires a
15‑pin
M16 plug connector (12 +
3) for connection and parameter adjustment.
• For connection purposes,
SEW‑EURODRIVE
offers a CF-C11Y-classified prefab-
ricated cable (3 x 1.5 mm²/12 x 0.25 mm²) with M16 plug connector.
Connection types
Part number Length
Step width
Straight plug connector
28118642
0.5 m to 5 m
0.5 m
L
Right-angle connector
28118634
0.5 m to 5 m
0.5 m
L
Pin Cable
cross sec-
tion
Con-
ductor
color
Connection
Identification
A
1.5 mm
2
GY
Braking resistor
Braking resistor
B
1.5 mm
2
BN
U
DC48V
DC 48 V voltage supply
C
1.5 mm
2
BK
GND
Power/signal GND
1
0.25 mm
2
WH
IN A
Digital input DC 24 V
2
0.25 mm
2
BN
IN B
Digital input DC 24 V
3
0.25 mm
2
GN
IN 1
Digital input DC 24 V
4
0.25 mm
2
YE
IN 2
Digital input DC 24 V
5
0.25 mm
2
GY
OUT 1
Digital output DC 24 V
6
0.25 mm
2
PK
OUT 2
Digital output DC 24 V
7
0.25 mm
2
BU
OUT 3
Digital output DC 24 V
8
0.25 mm
2
RD
Analog IN 1
0...10 V (differential)
9
0.25 mm
2
BK
Analog GND
GND for analog IN 1 (differential)
10
0.25 mm
2
VT
RS485 A (+)
Engineering bus
11
0.25 mm
2
GY/PK
RS485 B (-)
Engineering bus
12
0.25 mm
2
RD/BU U
DC24V
Control voltage DC 24 V
26718014/EN – 11/2020
