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- The RS 485/422 Isolator / Repeater - ISO 485/422 provides complete isolation between communication devices to protect against any inadvertent damage due to electrical disturbances. It also provides necessary immunity against electrical noise interferences and differential ground.
- The product can also be used for extending operational distance by acting as a serial repeater/amplifier.
- ISO 485/422 is available as a compact unit enclosed in a plastic casing, which takes power from the supplied power adaptor, and also in a DIN rail mount enclosure.
- The converter is populated with surface mount components for good reliability and portability. It also provides reliable isolation to data signals.
RS 485/422 Repeater with Isolation (ISO485)
The RS 485/422 Isolator / Repeater – ISO 485/422 provides complete Isolation between communication devices to protect against any inadvertent damage due to electrical disturbances. It also provides necessary immunity against Electrical Noise Interferences and differential ground.
Features
Specifications
| Interface | - |
| Serial | RS 485 and RS 422 |
| Power | DC jack for 12V power supply, screw type plug-in connector or screw type terminal connector |
| Cable Length | 1200 metres maximum on either side |
| Isolation | Signal: 5000 VAC RMS. Optical isolation to signals. Power isolation: 1500 VDC |
| Protection | 600W lightning proof and surge-suppress, 30KV ESD protection |
| Baud Rate | 300 to 115200 baud |
| Indicators (LED) | - |
| Yellow | Receive Data (RxD) |
| Green | Transmit Data (TxD) |
| Red | Power ON |
| Power | - |
| Input | 11-13 VDC. 12V 1A external adaptor provided. 22-26VDC or 12-26VDC |
| Environmental | - |
| Operating | 0°C to 70°C |
| Storage | -40°C to 85°C |
| Packaging | - |
| Dimensions (L x W x H) | 102mm x 54mm x 30mm |
| Weight | 75g |
| Warranty | 12 Months |
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