NSK Megatorque PS Series User Manual

— 2-29 —
2.10. CN3: Resolver Cable Connector
！
Caution : Connect the Cable Set provided with the Driver Unit. Do not cut or
hookup to other cable because the Cable Set is uniquely made for the
position sensor.
Table 2-20: Connector list
Driver Unit connector
Molex Inc. 52986-1479 or equivalent
Mating connector type*
Molex Inc. 54306-1419* or equivalent
Mating connector shell type*
Molex Inc. 54331-0141* or equivalent
* Provided with the Cable Set.
2.10.1. CN3 Pin-Out
Fig 2-30: Pin-out
1
INC-A
8
ABS-
COM
2
INC-B
9
INC-
COM
3
INC-C
10
–
4
–
11
–
5
ABS-A
12
–
6
ABS-B
13
–
7
ABS-C
14
FG
2.10.2. CN3 Signal List
Table 2-21: Signal list
Pin Signal name Function
1
INC-A Incremental resolve signal øA
2
INC-B Incremental resolver signal øB
3
INC-C Incremental resolver signal øC
5
ABS-A Absolute resolver signal øA+
6
ABS-B Absolute resolver signal øB+
7
ABS-C Absolute resolver signal øC+
8
ABC-COMMON Absolute resolver common
9
INC-COMMON Incremental resolver common
14
FG Frame ground
！
Danger : Never connect pins not listed above.
！
Danger : Check orientation of the connector when inserting it. Tighten the
screws to secure the connector so that it does not disconnect because
of shock or pulling.
！
Danger : Do not connect or disconnect the cable when the power of the Driver
Unit is on.

NSK Megatorque PS Series Specifications

General

Brand	NSK
Model	Megatorque PS Series
Category	Engine
Language	English