主要特点
★Wide Operating Temperature: -40 ~ 85°C
★Automatic RS-485 data flow control
★3000 VDC isolation protection
★Surge protection RS-485 data line
★Power and data fl ow indicator for troubleshooting
★Power requirement: +10 to +30 VDC w/power reversal protection
★Reserved space for termination resistors
★Mounts easily on a DIN-rail, panel or piggyback
★Transmission speed up to 115.2 Kbps
★Networking up to 1200 meters