مرجع داخلي:
Jebel ESS 232-485 Converter
The JEBEL 232-485 converter is an active, digitally isolated RS232 to RS485 converter for reliable ESS communication, powered by 5–36V DC.
Technical Specifications
| Model | JEBEL 232-485 Converter |
| Product Type | Active Digital Isolated RS232 to RS485/422 Serial Converter |
| Supply Voltage | 5 ~ 36V DC |
| Interface Protection | Reverse Polarity Protection |
| Communication Rate | 300 ~ 921,600 bps (300~115,200 bps recommended for long distance) |
| Device Interfaces | RS232, RS485/422 |
| RS232 Connector Type | DB9 Male |
| RS232 Transmission Distance | Approx. 15 meters |
| Transmission Mode | Point-to-Point |
| Protection | 15 kV ESD isolation, 600 W surge protection, TVS, resettable fuses |
| Mounting | DIN-rail |