HF2221 Device Server Device - two RS232/RS485 ports, TCP/IP, WIFI
HF2211A:Serial Server Device - RS232/RS485, TCP/IP, WIFI, MODBUS TCP to RTU function
PW11-H: RS485 to wifi gateway complete with antenna, 220 VAC power supply
PW11-M: RS485 to wifi gateway complete with antenna, power supply 9-50 VDC
PE11-H: Transparent gateway from RS485 to Ethernet 220 VAC power supply
PE11-M: Transparent gateway from RS485 to Ethernet power supply 9～ 48 VDC
ELFIN-EW11-485: Device connecting RS485 to WiFi with external antenna. Power supply 5-36 VDC
ELFIN-EW11-485: Device connecting RS485 to WiFi with external antenna
ELFIN-EE11A-485:Device connecting RS485 to Ethernet. Power supply 5-36 VDC
ELFIN-EW11-485:Device connecting RS485 to WiFi. Extended range power supply
ELFIN-EE11-485:Device connecting RS485 to Ethernet
ELFIN-EW10-232: Device connecting RS485 to WiFi. Power supply 5-36 VDC
ELFIN-EE10A-232: RS232 to Ethernet connection device, complete with connecting cables. Power supply 5-36 VDC
