Advantech Automation1 XC4, Hardware Manual

Page: 66 / 120

2.5. Auxiliary I/O Connector
The Auxiliary I/O connector has 1 analog input, 6 digital inputs, 1 analog output, 4 digital outputs, a
secondary line driver encoder input, and a secondary absolute encoder interface.
Table 2-33: Auxiliary I/O Connector Pinout
Pin# Description In/Out/Bi Connector
1
Auxiliary Sine + Bidirectional
Absolute Encoder Data + Bidirectional
2
Auxiliary Sine - Bidirectional
Absolute Encoder Data - Bidirectional
3 High-Speed Input 20 + / PSO External Sync. + Input
4 High-Speed Input 20 - / PSO External Sync. - Input
5 High-Speed Input 21 + Input
6 High-Speed Input 21 - Input
7 Digital Output 0 Output
8 Digital Output 1 Output
9 Digital Output 2 Output
10
Auxiliary Bidirectional
Absolute Encoder Clock + Output
11
Auxiliary Cosine- Bidirectional
Absolute Encoder Clock - Output
12 +5 Volt (500 mA max) N/A
13 Analog Input 0+ (Differential) Input
14 Analog Input 0- (Differential) Input
15 Digital Output Common N/A
16 Digital Output 3 Output
17
Digital Input 0 / CCW EOT Input (1)
Input
18
Digital Input 1 / CW EOT Input
(1)
Input
19
Auxiliary Marker- / PSO output
(2)
/ TTL Output
Bidirectional
20
Auxiliary / PSO output
(2)
Bidirectional
21 Common N/A
22 Analog Output 0 Output
23 Analog Common N/A
24 Digital Input Common N/A
25
Digital Input 2 / Home Input
(1)
Input
26 Digital Input 3 Input
(1) Software configured option
(2) For PSO, refer to
Section 2.5.2.
Table 2-34: Mating Connector Part Numbers for the Auxiliary I/O Connector
Mating Connector Aerotech P/N Third Party P/N
Connector ECK01259 Kycon K86-AA-26P
Backshell ECK01022 Amphenol 17-1725-2
NOTE: These items are provided as a set under the Aerotech P/N: MCK-26HDD.
2.5. Auxiliary I/O Connector XC4 Hardware Manual
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