Aerotech Automation1 iXR3, Hardware Manual

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2.3. Feedback Connector
The connector pin assignment is shown in Table 2-7 with detailed connection information in the
following sections.
Table 2-7: Feedback Connector Pinout
Pin # Description In/Out/Bi Connector
1 Reserved N/A
2 Motor Over Temperature Thermistor Input
3
+5V Power
(1)
Output
4 Plug and Play Serial Data (for Aerotech stages only) Bidirectional
5 Hall-Effect Sensor B (brushless motors only) Input
6
Encoder Marker Reference Pulse - Input
Absolute Encoder Clock - Output
7
Encoder Marker Reference Pulse + Input
Absolute Encoder Clock + Output
8 Absolute Encoder Data - Bidirectional
9 Reserved N/A
10 Hall-Effect Sensor A (brushless motors only) Input
11 Hall-Effect Sensor C (brushless motors only) Input
12 Clockwise End of Travel Limit Input
13 Brake Output - Output
14 Encoder Input
15 Encoder Cosine - Input
16
+5V Power
(1)
Output
17 Encoder Sine + Input
18 Encoder Sine - Input
19 Absolute Encoder Data+ Bidirectional
20 Signal Common Output
21 Signal Common Output
22 Home Switch Input Input
23 Encoder Fault Input Input
24 Counterclockwise End of Travel Limit Input
25 Brake Output
(1) The maximum combined current output is 500 mA.
Table 2-8: Mating Connector Part Numbers for the Feedback Connector
Mating Connector Aerotech P/N Third Party P/N
25-Pin D-Connector ECK00101 FCI DB25P064TXLF
Backshell ECK00656 Amphenol 17E-1726-2
iXR3/XR3 Hardware Manual 2.3. Feedback Connector
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