Specifications

ManualsBrandsAllen-Bradley ManualsHome building and Decor1770-M10

Publication GMC-SG001E-EN-P — June 2001

Digital Servo Drives 2-25

I/O Connector Pins and Signals (CN1)

Motor Encoder Connector Pins and Signals (CN2)

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) 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 Positive Overtravel Input OT_POS

4 Auxiliary Encoder Ch A+ AX+ 21 Buffered Motor Encoder Ch I- IMOUT- 38 Negative Overtravel Input OT_NEG

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

Drive Ready Relay

Output+

READY+

10 Unbuffered Motor Encoder Ch A+ AM+ 27 I/O Common IOCOM 44

Drive Ready Relay

Output-

READY-

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 Drive Enable Input ENABLE

15 Unbuffered Motor Encoder Ch I- IM- 32 Home Sensor Input HOME

16 Buffered Motor Encoder Ch A+ AMOUT+ 33 Registration Sensor 1 Input REG1

17 Buffered Motor Encoder Ch A- AMOUT- 34 Registration Sensor 2 Input REG2

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)

EPWR_+9V

7 Encoder Power (+9V)

EPWR_+9V

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