Lumel PD9, Communication Converter RS485 Modbus RTU to Modbus TCP, 5-36VDC Supply USB/RS485/Ethernet Comms as standard Modbus TCP/RTU Protocols 5-36VDC Supply Features : 1 RS485 Ports or 1 x Ethernet Port, 1 x USB service Port Free user config software Specification Lumel Part Number PD9 Functions Communication Datalogger and Alarm Unit Supply Voltage 5-36VDC Protocols TCP/RTU Communication Ports RS485Ethernet RS485/RS232 Baud Rate 1200,2400,4800,9600,19200,38400,57600,115200 bit/s USB Baud Rate 115200 bit/s Ethernet Baud Rate 10,100 Mbit/s Real Time Clock 1min/month (30ppm) Isolation 3.5kV Weight 250g Factory Pack Qty 1 EU Directives EN61000, EN61010 Safety Protection Class II Enclosure Material PC/ABS non combustable-self-extinguishability, complying with UL 94 V-0 Enclosure Protection IP20 Operating Temperature -20 →+70 °C Datasheet User Manual