Appendix A Rear Panel Connector Pinout Details - THORLABS KBD101 User Manual

Appendix A
A.1 Rear Panel MOTOR Connectors
The 'MOTOR DRIVE' connector is a female, 15-pin D-Type and provides drive
connection to the motors. The pin functions are detailed in Fig. A.1..
Pin
1
2
3
4
5
6
7
8
Notes
Quadrature X+/-: Differential quadrature pulses of the encoder
Encoder Index I -/+: The differential Index pulse used for homing
Limit -/+: Positive and negative limit switch signals
Stage ID: Unique Thorlabs communication interface signal used to identify the stage
connected.
Rear Panel Connector Pinout Details
8 7 6
15 14
Description
Quadrature A-
Quadrature A+
Quadrature B+
Quadrature B-
Encoder Index I-
Encoder Index I+
Negative Limit
Positive Limit
Fig. A.1 MOTOR DRIVE
5 4 3 2 1
13 12 11 10 9
Pin
9
10 Motor Phase C
11 Motor Phase A
12 Motor Phase B
13
14
15
connector pin identification
Description
GND
+5 V
GND
Stage ID
61