Inovance IS620PT012I User Manual

Chapter 3 Wiring of Servo System IS620P User Manual
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5. The shield of the encoder cable must be properly grounded. Differential signals shall be
connected to the two wires of the twisted-pair cable.
6. To determine the length of the signal cable, consider voltage drop caused by the cable
resistance. Pay attention to the capacity of the power supply and make sure that the
signal and power are strong enough when arriving at the input side of the servo drive. It is
recommended to use twisted-pair cable of size AWG26 and above.
7. The encoder cable and signal cable must be separated with a distance of at least 30 cm.
8. If the encoder cable is not long enough and an extension cable is to be added, make sure
the shields of two separate cables are well connected to ensure reliable grounding.
3.3 Connecting Control Signal Terminals
Figure 3-8 Pin layout of control circuit terminal connectors of servo drive
L1C
L2
C
R
S
T
-
P
+
D
C
U
V
W
CN3
CN4
CN1
CN2
CN
1
31
32
33
34
35
1
17
2
18
3
19
4
20
5
21
36
6
22
7
23
8
24
9
25
10
26
43
11
27
12
28
37
38
39
40
41
42
13
14
15
16
29
30
44
CN
1
DO4
+
DO
3-
GND
DO
3+
DO2-
DO2+
DO
1-
DO1
+
DI4
DI1
DI2
COM+
DI9
COM-
+5V
AI2
GND
AI1
PAO+
PAO
-
PBO-
PZO-
PBO+
DO4
-
DO5-
GND
DI8
DI7
DI6
DI5
DI3
PULLHI
HPULS-
SIGH+
HPULS+
SIGH-
HSIGN-
PULS+
HSIGN
+
PULS-
PZ-OUT
PZO+
DO
5+
+24V
CN1 terminal: Plastic housing the connector plug: DB25P (TELE-DATA COM), black housing;
Core: HDB44P (TELE-DATA COM)

Inovance IS620PT012I Specifications

General

Brand	Inovance
Model	IS620PT012I
Category	Servo Drives
Language	English