SW485GI can be used for RS485/422 repeater and RS232 to RS485/422 converter, but only one function at a time. The product must have 12-36VDC power input, optical/electrical isolation to 3KV. 3000m transfer distance at 9600 baud. Used for industrial control systems. Great price/performance interface converter and repeater.
Features:
1. Support DIN-rail, Terminal block connection
2. 12～36VDC Power input(3 bit terminal block)
3. Adopt itself adapt interface technique, no use for setup switch
4. Adopt ADDC, auto distinguish and data transfer direction.
5. Can use for RS485/422 repeater and RS232 to RS485/422 converter, but just use one function at a time.
6. Supply 3000V optic-electrical isolation, 1500W surge protection
7. Reach up to 3000m at the rate of 9600bps
Specification:
Standards: EIA RS-232C, RS-485, RS422 standard
RS-232 signal: TX, RX, GND
RS-422 signal: T+, T-, R+, R-, GND
RS-485 signal: D+, D-, GND
Working mode: Asynchronism, point to point or multi point, 2 wire half-duplex,4 wire full duplex
Baud rate: 300~115200bps, auto test serial signal rate detect signal speed automatically, zero delay time
Flow control: Data direction auto-turnaround, no flow control is required
Transfer distance: RS-485/422 side:3Km(9600bps)
RS-232 side: no less than 5m
Max number of drops: 128 nodes
Optical isolation: 3000V
Port protect: 1500W surge protection,15KV ESD protection
Connector: RS-232 side DB9 female
RS-485/422 side 5 bit terminal block
Isolation mode, adopt +12V~36VDC input power, provide 3000V isolation
Environment
Operating temperature: -10°C to 60°C
Storage temperature: -40°C to 85°C
Humidity: 5% to 95%(no condensation)
Appearance
Dimensions: 100.0mm×69.0mm×22.0mm
Material: Iron(shell)
Color: White
Weight: 200g
Approvals: FCC, CE, RoHS approvals