Rockwell Automation LX-Series Iron Core Linear Servo Motors - Manual (Page 32)

32 Rockwell Automation Publication LX-UM001A-EN-P - March 2011
Chapter 4 LX-Series Linear Motor Connector Data
These are the feedback connector pinouts for the LX-Series linear motor catalog
number LX xxxxxxxxHTxxx.
Pin Description Signal
1 A quad B TTL (1V p-p), + A differential AM+ (SIN+)
2 A quad B TTL (1V p-p), - A differential AM- (SIN-)
3 A quad B TTL (1V p-p), + B differential BM+ (COS+)
4 A quad B TTL (1V p-p), - B differential BM- (COS+)
5 TTL + index mark differential IM+
6 TTL - index mark differential IM-
7
Reserved –
8
9 Encoder and Hall sensor power +5V DC
10 Common Common
11 Reserved –
12 Common Common
13 PTC thermistor sensor + TS+
14 PTC thermistor sensor - TS-
15 TTL - trapezoidal Hall commutation S1
16 TTL - trapezoidal Hall commutation S2
17 TTL - trapezoidal Hall commutation S3
Case Shield –
1
2
3
4
5
6
7
8
9
10
11 12
13
14 15
16
17