3
Before connecting the OPC-2357 to the PC
To use the OPC-2357 PROGRAMMING CABLE, you must first install a USB driver.
The driver and installation guide are supplied with the programming cable.
Read the guide carefully before installing the driver.
Connecting with PC
1. Be sure the transceiver is OFF, and Windows has completed its startup.
2. Connect the cable, as shown below.
3. Turn ON the transceiver.
Main Unit
Microphone
OPC-2357
To a USB
connector
PC
To the D-Sub 25-pin
connector
Antenna Unit
Turn OFF
192.168.0.1
192.168.0.2
Default
IP address:
192.168.0.1 (Main Unit)
192.168.0.2 (Antenna Unit)
Subnet Mask:
255.255.255.0
Default Gateway: 192.168.0.254
