User manual
OVERVIEW
Page 6 User guide ref. 9018409-01 IPRS serial gateway
2 Product overview
The IPRS-1220 provides one RS232 port and one RS485 port (2 wires).
The IPRS-1230 provides two RS232 port.
The IPRS-1220 or IPRS-1230 gateway can be
Raw TCP client or server
RAW UDP
RAW UDP multicast
Telnet server
Modbus TCP client or server
Unitelway
The IPRS-1201 provides one USB port. The IPRS-120 gateway is a PPP
client over the USB interface.