Ndrive QL Hardware Manual
Installation and Configuration
2.3. Stage Power and Feedback Connections (J106)
D A N G E R : HIGH VOLTAGE
1. Do not remove the stage connection (J106) while the controller is engaged. Always remove
AC mains power before making a connection to the controller.
2. To avoid the risk of electric shock, do not touch the piezo stage while it is energized.
The capacitance sensor interface is designed to work with Aerotech stages and cannot be used with third
party sensors. The position feedback input signal (Pin 22) has a range of -10 to 10 VDC and can be
connected to a third-party sensor with DC output. The piezo actuator is connected between pins 13 and 25.
Refer to
Section 1.1.
for electrical specifications. The frame ground connection must be made when
connecting third-party stages.
Table 2-4:
Power and Feedback Connector (J106)
Pin
Description
In/Out/Bi
Connector
CASE Outer Shield
--
8
Connector key (to prevent improper connection)
--
12
Frame ground for piezo stage
--
13
Piezo Actuator High Voltage (-30 to 150V)
Output
22
Position Feedback Input (±10 VDC)
Input
25
Piezo Actuator Return -
Output
1
Reserved
--
2
Reserved
--
3
Reserved
--
4
Reserved
--
5
Reserved
--
6
Reserved
--
7
Reserved
--
9
Reserved
--
10
Reserved
--
11
Reserved
--
14
Reserved
--
15
Reserved
--
16
Reserved
--
17
Reserved
--
18
Reserved
--
19
Reserved
--
20
Reserved
--
21
Reserved
--
23
Reserved
--
24
Reserved
--
Mating Connector
Aerotech P/N
Third Party P/N
25-Pin D-Connector
ECK00101
FCI DB25P064TXLF
Backshell
ECK00656
Amphenol 17E-1726-2
www.aerotech.com
Chapter 2
23
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