NetPing Uniping server solution v3/SMS - Page 14

[ENG] UniPing server solution v4/SMS & UniPing server solution v3, User guide -[USS] Sockets and Indication Elements
[USS] Sockets and Indication Elements
              –
RS232/RS485 socket is used to plug in RS232/RS485 devices.A port RS232/RS485 can work in the mode of
converting interfaces RS232/RS485 – Ethernet via TCP protocol.
Functions of contacts of a RS232 socket are represented in a table:
Contact Number Function
1 (left upper one) DCD(I)
2 RX(I)
3 TX(O)
4 DTR(0), always HIGH
5 GND
6 DSR(I)
7 RTS(O)
8 CTS(I)
9 RING(I)
Important! Ports RS232 and RS485 use one bus inside a device. It is prohibited to plug in devices to the ports
RS232 and RS485 simultaneously.
There is no«RS232» socket in aUniPing server solution v3device.