NBK EPU-100-W5-R60, Инструкция по эксплуатации

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23
4 Installation and Connection
● RS-232C and Unit Wiring Connection Diagram
No.
Pin
Name
1 EPU_TX
2 EPU_RX
3 GND
The cable for connecting to a PC should be prepared by the customer.
Refer to
> P.22
for the external I/F connector specifications.
● Limit Sensor Connection
Connect the limit sensor if required.
Connecting a limit sensor enables the movable range of the
workpiece to be mechanically limited.
If the range of the limit sensor input to the external I/F connector is
exceeded, the workpiece will automatically stop and retreat to be
within the range.
At the same time, an error code is displayed. Reset the error to
resume operation.
The movable range can be limited programmatically by changing
settings with the dedicated software (EPU-COM).
※ For details, refer to the Dedicated Software (EPU-COM)
Instruction Manual.
<Limit Sensor Circuit Diagram>
Unit side
High-density D-sub 15-pin
male connector
PC side
D-sub 9-pin
female connector
5 15
11
10
1
6
GND
EPU_RX
EPU_TX
7
5
6
1
GND
RS-232C_TX
RS-232C_RX
Sensor
GND
V+
+24V
4.7kΩ
0.1µF 1kΩ