R232/RS485 ISOLATER/Converter with Surge Protection

 

Technical Specifications 

Þ       Full Insulation up to 500 Volts (3.000 Volts optional)

Þ       Conversion RS232/RS485

Þ       power supply: between 9 and 12 Volts DC

Þ       Visualisation led for presence of power supply and communications

Þ       CMOS/SMD technology (surface mounting devices)

Þ       terminal screws

Þ       Type of Inputs:

Or  RS232: RxD, TxD, RTS and CTS

Or RS485: 3 wires (T+, T- and GND)

Þ       Type of Outputs:

Or RS232: RxD, TxD, RTS and CTS

Or RS485: 3 or 5 wires (T+, T-, R+, R-, GND)

Þ       RS485 Protection:

Protection against interferences;

Protection against indirect effects of lightning (RS485 - 3 wires)

Þ       Management of the RS485 communication direction:

Or through RTS signal

Or automatically for the transmission speeds: 1200, 2400, 4800, 9600 bauds (other speeds optional).

Þ       Presentation: polycarbonate module IP54 for symetric DIN rail mounting

Þ       Dimensions: H: 42 x L: 70,5

Technical specifications may change without prior notice

The Ultimate Telecontrol System