GT610/GT620 Series High Performance Servo Driver User Manual
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Sensible extension card open definition
1. Photoelectric encoder PG card port definition
Port
No.
Name
Functions
Remarks
CN1
1
A+
Encoder differential input positive
port
2
B+
3
Z+
4
U+
5
V+
6
W+
7
GND
Power supply ground
8
KTY
KTY temperature sensor positive
(negative is GND)
KTY84-130
9
A-
Encoder differential input negative
port
10
B-
11
Z-
12
U-
13
V-
14
W-
15
+5V
+5V power supply
CN2
1
PULS+
Pulse differential input positive
port (or orthogonal
pulse input A+)
2
DIR+
Pulse direction differential input
positive port (or orthogonal pulse
input B+)
3
EZ+
EZ differential input positive port
4
+24V
Single end +24V interface (refer to
Fig. 2-16)