Specifications

Publication GMC-SG001E-EN-P June 2001
2-30 Digital Servo Drives
I/O Connector Pins and Signals (CN1)
Motor Encoder Connector Pins and Signals (CN2)
1
Description only applies to 3, 7.5 and 15 kW drives. For 500W, 1 kW and 2 kW drives, pin 7 is reserved.
Pin Description Signal Pin Description Signal Pin Description Signal
1
Auxiliary Encoder Power Out
+5V DC
EPWR 18 Buffered Motor Encoder Ch B+ BMOUT+ 35 Digital Input 5 INPUT5
2 Common ECOM 19 Buffered Motor Encoder Ch B- BMOUT- 36 Digital Input 6 INPUT6
3 Auxiliary Logic Power In +5V AUXPWR 20 Buffered Motor Encoder Ch I+ IMOUT+ 37 Digital Input 7 INPUT7
4 Auxiliary Encoder Ch A+ AX+ 21 Buffered Motor Encoder Ch I- IMOUT- 38 Digital Input 8 INPUT8
5 Auxiliary Encoder Ch A+ AX- 22 Common ACOM 39 Digital Output 1 OUTPUT1
6 Auxiliary Encoder Ch B+ BX+ 23 Programmable Analog Output AOUT 40 Digital Output 2 OUTPUT2
7 Auxiliary Encoder CH B- BX- 24 Analog Current Limit Input ILIMIT 41 Digital Output 3 OUTPUT3
8 Auxiliary Encoder Ch I+ IX+ 25 Command + Command+ 42 Digital Output 4 OUTPUT4
9 Auxiliary Encoder Ch I- IX- 26 Command - Command- 43
Normally Open Relay
Output+
RELAY+
10 Unbuffered Motor Encoder Ch A+ AM+ 27 I/O Common IOCOM 44
Normally Open Relay
Output-
RELAY-
11 Unbuffered Motor Encoder Ch A- AM- 28 I/O Common IOCOM
12 Unbuffered Motor Encoder Ch B+ BM+ 29 I/O Power IOPWR
13 Unbuffered Motor Encoder Ch B- BM- 30 I/O Power IOPWR
14 Unbuffered Motor Encoder Ch I+ IM+ 31 Digital Input 1 INPUT1
15 Unbuffered Motor Encoder Ch I- IM- 32 Digital Input 2 INPUT2
16 Buffered Motor Encoder Ch A+ AMOUT+ 33 Digital Input 3 INPUT3
17 Buffered Motor Encoder Ch A- AMOUT- 34 Digital Input 4 INPUT4
Quadrature Feedback (F-, H-, N- and Y-Series Motors) High Resolution Feedback (MP-Series)
Pin Description Signal Pin Description Signal
1 Channel A+ AM+ 1 Sine+ AM+
2 Channel A- AM- 2 Sine- AM-
3 Channel B+ BM+ 3 Cosine+ BM+
4 Channel B- BM- 4 Cosine- BM-
5 Channel I+ IM+ 5 Serial+ IM+
6 Common ECOM 6 Common ECOM
7 Encoder Power (+9V)
1
EPWR_+9V
1
7 Encoder Power (+9V)
1
EPWR_+9V
1
8 Commutation Channel S3 S3 8 Commutation Channel S3 S3
9 Positive Overtravel Limit +LIMIT 9 Positive Overtravel Limit +LIMIT
10 Channel I- IM- 10 Channel I- IM-
11 Thermostat TS 11 Thermostat TS
12 Commutation Channel 1 S1 12 Commutation Channel 1 S1
13 Commutation Channel 2 S2 13 Commutation Channel 2 S2
14 Encoder Power (+5V) EPWR_+5V 14 Encoder Power (+5V) EPWR_+5V
15 Negative Overtravel Limit -LIMIT 15 Negative Overtravel Limit -LIMIT