[Interface de données]：RS485
[Tension de fonctionnement]：DC 8~28V
[Niveau de protection]：CEM industrielle niveau 3
[Taille du produit]：120*72*34mm
[Introduction]：Le E810-R41 est un répéteur d'isolement tamponné RS-485 à 4 canaux vers RS-485 à 1 canal lancé par Ebyte.La coque adopte un revêtement à trois niveaux : antifongique, anti-humidité et anti-sel. Il utilise la technologie d'isolement photoélectrique pour protéger les dispositifs de pile maître et esclave contre les interférences. Le circuit est conçu selon les normes CEM de niveau 3, qui peuvent isoler efficacement les dommages causés par la foudre et l'électricité statique à l'équipement. Aucune configuration n'est requise et la transmission des données entre les interfaces maître et esclave est transparente.
Magasin officiel
| Serial Number | Name | illustrate |
| 1 | MA1-485A | 5.08mm terminal block, MA1-485-A interface |
| 2 | MA1-485B | 5.08mm terminal block, MA1-485-B interface |
| 3 | GND | 5.08mm terminal block, output digital signal ground |
| 4 | MA2-485A | 5.08mm terminal block, MA1-485-A interface |
| 5 | MA2-485B | 5.08mm terminal block, MA1-485-B interface |
| 6 | MA3-485A | 5.08mm terminal block, MA1-485-A interface |
| 7 | MA3-485B | 5.08mm terminal block, MA1-485-B interface |
| 8 | GND | 5.08mm terminal block, output digital signal ground |
| 9 | MA4-485A | 5.08mm terminal block, MA1-485-A interface |
| 10 | MA4-485B | 5.08mm terminal block, MA1-485-B interface |
| 11 | SL-GND | 5.08mm terminal block, output digital signal ground |
| 12 | SL-485A | 5.08mm terminal block, SL-485-A interface |
| 13 | SL-485B | 5.08mm terminal block, SL-485-B interface |
| 14 | NC | Not open yet |
| 15 | GND | 5.08mm terminal block, digital signal ground |
| 16 | RELOAD | 5.08mm terminal block, restore factory settings, pull down for 5-10 seconds to take effect |
| 17 | NC | Not open yet |
| 18 | DC 9~40V-VCC | 5.08mm terminal block, positive power input |
| 19 | DC 9~40V-GND | 5.08mm terminal block, power ground, and digital signal ground are not interoperable |
| 20 | ON | 5.08mm terminal block, connected to earth terminal |
| 21 | LED-PWR | Power indicator light |
| 22 | LED-RUN | The running indicator light flashes during normal operation and stays on after entering the configuration. |
| 23 | LED-SL | The slave interface data sending and receiving indicator light flashes when there is data interaction. |
| 24 | LED-MA1 | Main interface 1 data sending and receiving indicator light, flashes when there is data interaction |
| 25 | LED-MA2 | Main interface 2 data sending and receiving indicator light, flashes when there is data interaction |
| 26 | LED-MA3 | Main interface 3 data sending and receiving indicator light, flashes when there is data interaction |
| 27 | LED-MA4 | Main interface 4 data sending and receiving indicator light, flashes when there is data interaction |