PL-SNet
Serial Port to Ethernet Module
PL-SNet-8-1NN or 2NN or 3NN: One Serial Port (RS-232 or RS-422 or RS-485) to Ethernet Converter
PL-SNet-8-12N or 13N: Two Serial Ports (RS-232/RS-422 or RS-232/RS-485) to Ethernet Converter
PL-SNet-8-133: Three Serial Ports (RS-232 x 1 / RS-485 x 2) to Ethernet Converter
PL-SNet uses ARM Cortx M3 microprocessor for implementing serial ports to Ethernet functions. It uses the state machine to handle TCP/IP stack and brings the user a lower cost TCP/IP stack with limited functions because of the limited resources.
It supports ARP, ICMP, TCP, UDP, IP, DHCP-Client and Modbus/TCP even HTTP protocols. You can use any browsers to set the parameters, or just use the commands in console mode.
Summary of specifications:
● Allows RS-232/422/485 serial devices to be connected to Ethernet network via transparent data conversion and operates as an Ethernet node. Serial communication speed is up to 230 kbps.
● At most three ports available.(please refer to ordering information)
● Eight Independent Sockets available. Support at most eight independent sockets for SIO, Digital I/O and HTTP and all protocol working independent and concurrently.
● Setup login in password and access password for security.