KALEA-INFORMATIQUE RS232 to RS422 or RS485 converter with DB9 plugs and wired terminal block for RS-485 RS-422 mounting

• To connect different electronic devices (e.g., in the world of servers, automation, payment terminals, or more simply to synchronize a camera and a PC), it is often necessary to convert these two standards. This device is capable of converting RS232 to RS422 extending the maximum distance to 1.2 km!.
• Passive, it does not require external power (it uses RS-232 interface to power supply). The internal circuit controls the direction of the data flows.
• Interface compatible with EIA/TIA RS-232C and RS-422 standards.
• RS-232 side: DB9 female connector. RS-422 side: DB9 Male connector with additional connection plate for wire-to-wire connections. Works in Full Duplex Half Duplex modes in RS422
• Transfer speed from 300 to 115200 bps. Signals: RS232C: TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND // RS422:D+/A (TX+), D-/B (TX-), RX+, RX-, GND, +5V-+12V Maximum transmission distance 1200m (RS-422) and 5m (RS-232)

RS232 to RS485/422 Complete Converter with Insert Plate Use: To connect different electronic devices (e.g., in the world of servers, automation, payment terminals, or more simply to synchronize a camera and a PC), it is often necessary to convert these two standards. This device is capable of converting RS232 to RS-485/422 by extending the maximum distance to 1.2 km!. Passive, it does not require external power (it uses RS-232 interface to power supply). The internal circuit controls the direction of the data flows. When using RS-232, the software will behave as in RS-485/422 without any changes. Specifications: Interface compatible with EIA/TIA RS-232C and RS-485/422 standards. RS-232 side: DB9 female connector. RS-485 side: DB9 male connector with additional connection plate for wire-to-wire connections (we have two models in range, identical, one with plate lengthwise and the other in a transverse direction: rely on the photo of the ad to choose the model that suits you). Works in half duplex RS485 / Full duplex in RS422 modes. Transfer speed from 300 to 115200 bps. Signals: - RS232C: TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND - RS485/422:D+/A (TX+), D-/B (TX-), RX+, RX-, GND, +5V-+12V Maximum transmission distance 1200m (RS-485) and 5m (RS-232).