4. WIRING
4-16
4.4.2 CN2 Sensor Connector
The amplifier-side connector is "10220-52A2JL" (made by Sumitomo 3M).
● Incremental encoder (INC-E) terminal arrangement diagram
Fig. 4-8 CN2 Connector (INC-E Incremental Encoder) Terminal Arrangement Diagram
● Request signal-unavailable absolute encoder (ABS-E) terminal arrangement diagram
Fig. 4-9 CN2 Connector (ABS-E Request Signal-unavailable Absolute Encoder)
Terminal Arrangement Diagram
2 4
A
6
B C
8
SG
10
1 3
A
5
B C
7
SG
9
5 V
12 14 16
SG SG
18
SG
20
SG
11 13 15
5 V
17
5 V
19
BAT−
PS
ECLR PS
BAT+
Reserved
2 4
A
6
B C
8
SG
10
Reserved
1 3
A
5
B C
7
5 V
9
5 V
12 14
Reserved
16
SG SG
18
SG
20
SG
11 13 15
5 V
17
5 V
19
ReservedReserved
• Connection differs depending on the type of the Servomotor sensor to be combined with
the Servo Amplifier.
• Note that the hardware inside the Servo Amplifier differs between the incremental
encoder (INC-E) or the request signal-unavailable absolute encoder (ABS-E) and the
request signal-available absolute sensor (ABS-RII) or wiring-saved absolute sensor
(ABS-E.S1).