MULTISERIALI.....: da 2,4,8,16,32 porte con o senza processore
Codice:MUL00004
RS485 BI-DIRECTIONAL 2000V ISOLATED CONVERTER
Lit. 165.620
CARATTERISTICHE TECNICHE
BROCHURE A50/A51 RS-232 to RS-422/RS-485 Bi-directional without/with 2000V Isolated Converter * Controlled by RTS selectable * LED indicators for power and signal state * Support high-speed baudrate up to 921.6K bps * 4-wire full duplex/2-wire half duplex selectable * Point to point/multidrop link selectable * Provide terminal resistor position (RS-422/RS-485 receiver side) * Distance up to 4000ft (1.2km under 100K bps) * Remote GND level protect * Built-in high-speed optocouplers for exceptional signal isolation (A51 only) * Power requirement: 9V ~ 30V, 150mA * Weight: 76g (A50), 80g (A51) * Dimensions: 90mm x 60mm x 21mm