Inovance SV820N Series, Manual, Page: 67 / 181

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3 Wiring
3
3.10 Overall Wiring
Figure 3-23 Overall wiring diagram
Servo drive
PE shield
connects with
the connector
housing
DO2+ 35
36
DO2-
DO1+ 33
34
DO1-
DO3+ 37
38
DO3-
State
output
Note 4
29
15
GND
+5V
GND
5V
Note 5
DI1
24V
COM+
9
11
17
+24 V
power
supply
DI16 20
DI17 19
DI24 8
COM- 15
Note
1
2.4 k
Ω
2.4 k
Ω
4.7 k
Ω
4.7 k
Ω
RX+ 3
RX- 6
TX+ 1
TX- 2
Host
controller
Next slave
station
RX+ 3
RX- 6
TX+ 1
TX- 2
RX+ 3
RX- 6
TX+ 1
TX- 2
RX+ 3
RX- 6
TX+ 1
TX- 2
Note 2
RX+ 3
RX- 6
TX+ 1
TX- 2
PC
RX+ 3
RX- 6
TX+ 1
TX- 2
DO5+ 41
42
DO5-
DO4+ 39
40
DO4-
DO6+ 43
44
DO6-
Note 3
High-speed
input
Normal input
Note
● Note 1: Use CAT.5E double-shielded cable for network interfaces. Straight-through and
crossover Ethernet cables are acceptable.
● Note 2: In24 V power supply, voltage range: 20 V to 28 V, maximum working current:
200 mA.
● Note 3: As DI1–DI16 are high-speed DIs, please use them according to the functions. If they
are used in low speed circumstances, the internal filtering parameters may be increased
according to the function code to enhance the anti-interference capacity.
● Note 4: Customers need to prepare the power supply for DOs, with voltage ranging from 5 V
to 24 V. The DO terminals support 30 V DC voltage and 50 mA current to the maximum.
● Note 5: The in5 V power supply supports a maximum of 200 mA output current.