RS232 to RS422/485 Converter STS-1915S (Surge Protection)
STS-1915S
RS232 to RS422/485 converter with surge protection, port-powered (external power adapter optional)
The Antaira Technologies STS-1915S is an RS-232 to RS-422/485 serial converter. Designed to operate as either a client or a server, the STS-1915S provides RS-422/485 serial communication through a standard RS-232 port.
The STS-1915S is equipped with a standard DB9 female connector and a serial terminal block for flexible wiring. The serial converter can be powered either by the RS-232 line voltage or through a USB-to-barrel 5VDC input jack.
The STS-1915S converts unbalanced RS-232 full-duplex signals into balanced RS-422/485 full-duplex or half-duplex signals. The RS-485 serial interface can be configured for either two-wire or four-wire operation. The serial converter is compatible with both new and legacy RS-422 and RS-485 devices. The STS-1915S is easy to install and does not require the user to power-cycle the computer, preventing downtime.
- Easy RS-422/485 Conversion from an RS-232 Port
- Supports 4-wire RS-422, 2-wire and 4-wire RS-485 applications
- Supports RS-485 Auto Transceiver Turnaround with the Unique ATTA?v Hardware
- Automatic Baud Rate Detection
- DB9-Female (RS-232) to 5-pin Terminal Block Connector Conversion
- Compact Size for Critical Applications
- No Driver Required for Any Operating System