Optoisolated 3 x RS485 repeater and 1 to 3 splitter

Optoisolerated RS422 / RS485 Repeater
3000vdc Glavanic isolation
2 threads RS485 is half duplex (switch-talk)
4 threads RS485 / RS422 A full duplex (both ways at the same time)
Translator from RS422 (4-wire) for RS485 (2-wire), semiduplex
automatic directional change and baud rate.

ONLY one-way communication - from input to 4 x output
Sending data to 4 RS485 ports at the same time - star coupling
1 x RS232 and 2 x RS485 (screw terminal) as input
Converts RS232 for RS485 2-wire 
Only one input can be active at a time
Can be connected to multiple serial splitter boxes to max. 32 x RS485 outputs

Repeater and splitter an RS485 signal up in 4 branches
RS485 Master on input Poller RS485 slaves with ID
only asked RS485 Slave equals only for Master
No RS485 Slave can poll on the RS485 bus
2-Wire RS485 - Semiduplex
Extend star bus with multiple M485-REP4-in
Supply: 10 - + 30vdc
Temp: -25 - + 75 ° C

Optoisoleret RS-485 repeater
2 vejs 3000 VDC isolation
ESD-beskyttelse til RS-485
Baud-hastighed 300 bit/s til 115.200 bit/s 
Understøtter effektindtag på +10 V DC til +30 V DC 
Driftstemperatur: -25° til +75°C
Til DIN skinne montering