EX9520R - RS232 to RS485 Converter (isolated RS485)
Beskrivning
The RS232 to RS485 Converter enables you to easily link devices communicating via RS232 with a RS485 network. In a RS485 network you may control up to 256 devices. Furthermore you may use 2 RS232 to RS485 Converters to build a RS232 bridge via RS485 and thereby extend the maximum cable length from a few meters to 1200 m. You may enlarge the range of your RS485 network with a RS485 Repeater.
The RS232 to RS485 Converter is capable of auto flow control and automatic baud rate detection. You may instead of the EX9520R get the EX9520R+ which can be powered with 9V - 48VDC instead of 10V - 30VDC. The RS232 to RS485 Converter can be operated in extended temperature range and the RS485 input is isolated.
Features:
- RS422/RS485 isolated
- automatic recognition of baudrate and direction of flow
- extended temperature range -25°C bis +75°C
- range up to 1200m
- cap-rail and wall mount included in delivery (just give a hint on your order)
Funktioner
Gränssnitt 1 |
|
---|---|
Port | 1 · RS232 |
Hastighet | 300 - 115200 bps |
Kontakt | DB9 female |
Gränssnitt 2 |
|
Port | 1 · RS485 |
Hastighet | 300 - 115200 bps |
Kontakt | Terminal block |
Funktioner |
|
Protokoll som stöds | ASCII / Modbus RTU |
Isolerings spänning | RS485: 3000 V |
Värd vakthund | Yes |
Modul watchdog | Yes |
Extra | Auto baud rate switching |
System |
|
Effekt max. | 2.2 W |
Ström ingång | 10~30V DC |
Inhägnad |
|
Fortsätt | Din Rail Mounting |
Storlek | 70 x 100 x 20mm |
Vikt | 150g |
Miljö |
|
Drifttemperatur | -25~75°C |
Förvarings temperatur | -25~75°C |
Certifiering | CE / FCC / WEEE / RoHS |
Annat |
|
ingår i leveransen | Din Rail Mounting Kit |
Bilder
Nedladdningar
EX9520_Test_MqPxBmF.zip |
download/9520_quick_manual.pdf |