Tööstuslik Konverter RS-232 > RS-422/485, ülepingekaitse, 0 kuni 57°C, toiteplokk
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Part nr: STS-1915SI
Tootekood: ANT000375
Tootja: Antaira Technologies, LLC
Ühik: tk
Müügipakend: 1
Garantii: 60 kuud
Saadavus: Tellimisel
Tarneaeg 10
Mahub pakiautomaati: Jah
Hind ilma km: 85.33€
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Antaira Technologies STS-1915SI is a RS232 to RS422/485 serial converter. Designed to work as either a client or server, the STS-1915SI is able to provide RS422/485 serial communication through the standard RS232 port. The STS-1915SI has the added benefit of surge and isolation protection. The surge protection is up to ±8kV Contact Discharge and ±15kV Air-Gap Discharge, and isolation protection up to 2,500Vrms.

The STS-1915SI is equipped with a standard DB9 female connector and serial terminal block for flexible wiring. The serial converter can be either powered by the RS232 line voltage or a USB to barrel 5VDC input jack.

The STS-1915SI can convert between unbalanced RS232 full-duplex signals to balanced RS422/485 full or half duplex signals. The RS485 serial is able to be configured in either a two or four wire configuration. The serial converter is compatible with both new and legacy RS422 and RS485 devices. The STS-1915SI is easy to install and does not require the user to power cycle the computer, preventing downtime.


  • Easy RS422/485 Conversion from RS232 Port
  • Supports 4-wire RS422 , 2-wire and 4-wre RS485 applications
  • Supports RS485 Auto Transceiver Turn Around With the Unique Featured ATTA Hardware
  • Automatic Baud Rate Detection
  • DB9-Female (RS232) to 5-pin Terminal Block Connector Conversion
  • Compact Size for Critical Applications
  • No Driver Required for All Operating Systems
  • Included

    • External Power Adapter
    • Installation Guide
    • STS-1915SI
    • USB Power Cable
Baud Rate Automatic Baud Rate Detection
Connector DB9 Female, 5-pin Terminal Block
Humidity 5 ~ 95% RH
Isolation Protection 2500Vrms
Operating Temperature 0 ~ 57 °C
Ports 1 x RS-422/485
Power Requirement 5V/30mA (RS-232 Line Powered)
Signals RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422: TxD+, TxD-, RxD+, RxD-, GND
RS-485 (2-wire): Data+, Data-, GND
RS-485 (4-wire): TxD+, TxD-, RxD+, RxD-, GND
Storage Temperature -20 ~ 85 °C
Surge Protection ±8kV Contact Discharge and ±15kV Air-Gap Discharge
Warranty 5 Years
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