Ashida ADR233B - Page 187

Doc ID : ADR233B/IM/01
Ref ID : ADR233B/IM/CS
Rev No. : 05
Page No. : 187 of 479
ADR233B
ETHERNET NETWORK
ETHERNET SWITCH
ADR233B ADR233B ADR233B
Port 1A
Port 1A
Port 1A
Switch Over Mode Option : Port 1A & 1B act as a
unmanaged Ethernet switch
ETHERNET SWITCH
Port 1B Port 1B
Port 1B
Port R:
Port R is RS485 serial port, available on rear side of relay. Relay parameterization software
RTV2 also can be communicated via Port R. Relay parameters shall be uploaded and
downloaded in the relay, the RTV2 software can be communicated with relay via Port R also.
Port R is generally used for SCADA communication purpose. IEC103 protocol and MODBUS
RTU protocol shall be worked via Port R.
IRIG-B Port (Optional):
The ADR233B has equipped with IRIG-B port. The facility is provided to accept demodulated
time coded input for time synchronization with external source.