Encoder Interface (J207); Table 2-8: Encoder Interface Pin Assignment - Aerotech HPe 150 Hardware Manual

Ensemble HPe 150/200

2.3.1. Encoder Interface (J207)

The Ensemble HPe 150/200 is equipped with standard and auxiliary encoder feedback channels. The
standard encoder interface is accessible through the Motor Feedback (J207) connector. The standard
encoder interface will accept an RS-422 differential line driver signal. If the Ensemble HPe 150/200 has been
purchased with the -MXH option, the standard encoder interface can optionally be configured for an analog
encoder input via parameter settings.
Refer to Section 2.3.1.5.
channel.
N O T E : Encoder wiring should be physically isolated from motor, AC power, and all other power wiring.
Table 2-8: Encoder Interface Pin Assignment
Pin# Description
1 Chassis Frame Ground
3 +5V Power for Encoder (500 mA max)
6 Encoder Marker Reference Pulse -
Absolute Encoder Interface Clock -
7 Encoder Marker Reference Pulse +
Absolute Encoder Interface Clock +
14 Encoder Cosine +
15 Encoder Cosine -
17 Encoder Sine +
18 Encoder Sine -
21 Signal Common for Encoder
28
for encoder feedback phasing. Refer to
Chapter 2
Installation and Configuration
Section 2.5. for the auxiliary encoder
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In/Out/Bi
N/A
Output
Input
Output
Input
Output
Input
Input
Input
Input
N/A