KALEA-INFORMATIQUE RS232 to two RS485 ports converter or RS-485 to two RS-485 ports hub. With Photoelectric Isolation. Photoelectric Data Converter Hub RS-232 RS-485

• UB RS485 with photoelectronics insulation to convert a RS232 signal into two RS485 signals or copy one RS485 signal. Possible mounting: RS232 to RS485 (1) and RS485 (2) or RS485 (1) to RS485 (2) and RS485 (3). Can be mounted in cascades e.g. with two devices, this would be 1 RS485 input to 3 RS485 outputs: first RS485 to RS485 (1) + second device that runs out even in RS 485(2) and RS485 (3).
• Compatible with RS-232 and RS-485. Conforms to EIA/TIA standards. Electrical interface: 10 pin input and 10 pin output. Protection against overvoltage up to 600 W, ESD protection +/- 15 kV. Insulation degree: 2500 Vrms 500 DC non-stop
• Support modes: asychronous full duplex and asychronous half duplex 5 activity diodes: power supply (PWR), shipping (TD), reception (RD), error (E1 and E2). Transmission via cable twisted pair. Possibility of mounting "Point to Point" or "Point to Multipoint".
• Communication range 0 to 5 km (variable speed from 115200 bps to 300 bps. Signals: RS232 or RS485 Input: GND / GND / 485 - / 485+ / GND / RXD / TXD / VCC (9-40V) / PGND RS485 Output: TR1+ / TR1- / NC / NC / TR2+ / TR2- / NC / GND / GND
• Dimensions: 120mm x 72mm x 22mm with base for fixing. Plug and play, no settings required.

Compatible with RS-232, RS-485 TIA/EIA Automatic send/receive data, no flow signal to the external (RTS), three directions of reality (TXD.RXD.GND) for communication. Communication Rate: 300BPS-115.2KBPS Can connect 128 RS-485 or RS-422 interface equipment. Communication distance: 5000m (9600bPS) Work: asynchronous half duplex (RS-485) or asynchronous full duplex (RS-422) general, without connecting jumper settings. Photoelectric insulation (2.5 kVrms insulation voltage / 500 V DC insulation), DC/DC module, RS-485/422 offers a range of 600 W, ESD, +/-15 kV light protection and prevention of common interference. Electronic interface: DB9 pass to the socket. Medium transmission: twisted pair or shielded wire. Dimensions: 120 x 72 x 22 mm. Ambient range: -40°C to 85°C, relative humidity from 5% to 95%. For all software communications, plug and play.