EX9520A - RS232 to RS422 / RS485 Converter
विवरण
The RS232 to RS422 / 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. The Converter supports Full-Duplex RS422 connections. You may instead of the EX9520A get the EX9520A+ 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 RS232 input is isolated.
Features:
- Full-Duplex RS422
- RS232 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)
सुविधाऐं
इंटरफ़ेस 1 |
|
|---|---|
| बंदरगाह | 1 · RS232 |
| गति | 300 - 115200 bps |
| कनेक्टर | DB9 female |
इंटरफ़ेस 2 |
|
| बंदरगाह | 1 · RS422 / RS485 |
| गति | 300 - 115200 bps |
| कनेक्टर | Terminal block |
सुविधाऐं |
|
| समर्थित प्रोटोकॉल | ASCII / Modbus RTU |
| आइसोलेशन वोल्टता | RS232: 3000 V |
| होस्ट वॉचडॉग | Yes |
| मॉड्यूल वॉचडॉग | Yes |
| एक्स्ट्रा कलाकार | Auto baud rate switching |
प्रणाली |
|
| पावर अधिकतम | 2.2 W |
| पावर इनपुट | 10~30V DC |
बाड़े |
|
| जारी रखें | Din Rail Mounting |
| आयाम | 70 x 100 x 20mm |
| वजन | 150g |
वातावरण |
|
| ऑपरेटिंग तापमान | -25~75°C |
| भंडारण तापमान | -25~75°C |
| प्रमाणीकरण | CE / FCC / WEEE / RoHS |
अन्य |
|
| वितरण के साथ शामिल | Din Rail Mounting Kit |
चित्र