Ethernet data gateway, ADAM-4571, Advantech
Networking Modules 1-port RS-232/422/485 Serial Device Server
Networking Modules 1-port RS-232 Serial Device Server
SERIAL DEVICE SERVER; Accessory Type:1-port RS-232/422/485 Serial Device Server; For Use With:Serial Communication; No. of Digital Inputs:1; No. of Digital Outputs:1; Signal Input Type:Ethernet, RS-232 ;RoHS Compliant: Yes