Datalink Corporation
DataLink FA422-R Series FA Specification RS232C/RS422 Converter
Manufacturer: DataLink
Model: FA422-R
Features
- FA422-R and FA422-T are RS232C/RS422 converters designed with lightning surge and static electricity protection, making them suitable for harsh factory automation (FA) environments.
- Complies with IEC standard test level 4:
Surge Test: IEC61000-4-5, ±4kV
Electrostatic Test: IEC61000-4-2, ±10kV
EFT/Burst Test: IEC61000-4-4, ±2kV
RoHS compliant. - Converts signal levels between RS232C (PC) and RS422 (measuring instruments).
- Using two converters, RS232C communication distance can be extended up to 1200 meters.
- DIN rail mountable with an optional bracket.
Specifications
| Model | FA422-R |
|---|---|
| Maximum communication distance | 1200m |
| Maximum communication speed | 115.2kbps |
| Conversion signal line | TXD/RXD RTS/CTS |
| External dimensions | W93 × H27 × D104mm ±1 (excluding connectors and other protrusions) |
| Weight | 300g |
| Operating temperature | 0 to 50°C (0 to 40°C when using AC adapter) |
| Power consumption | 1.2W (max) |
| Noise Countermeasures | Photocoupler insulation Silicon surge absorber built-in Ceramic arrester built-in |
| Interface | RS232 / RS422 |
| RS232C Connector | Dsub9 pin male |
| RS422 Connector | Dsub15 pin female |
| Option | DIN rail mounting bracket DRA-1 |
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