E810-U41 Convertisseur USB vers port série RS485 vers RS232 Module de conversion TTL de qualité industrielle Adaptateur de communication Isolation photoélectrique Protection haute protection RS422 Protection contre la foudre industrielle 3M haute vitesse
[Solution de puce]：FT4232H
[Tension de fonctionnement]：DC 4,5 à 5,5 V
[Taille du produit]：120*72*34mm
[Introduction]：E810-U15M est une interface de conversion USB vers RS-485/TTL universelle qui peut convertir des signaux USB asymétriques en signaux RS-485/3,3 V TTL sans alimentation externe.La coque adopte un revêtement à trois niveaux : antifongique, anti-humidité et anti-sel. Le convertisseur d'interface E810-U15M peut fournir une connexion fiable pour les communications point à point et point à multipoint.
Magasin officiel
| serial number | name | Function | illustrate |
| 1 | A1 | RS485-1 A port | 5.08mm Phoenix head terminal, connected to the A interface of the communication partner |
| 2 | B1 | RS485-1 B port | 5.08mm Phoenix head terminal, connected to the B interface of the communication partner |
| 3 | GND | Digital signal ground interface | 5.08mm Phoenix head terminal, connected to the GND interface of the communication partner |
| 4 | A2 | RS485-2 A port | 5.08mm Fenghuang head terminal, connect to the A interface of the communication partner |
| 5 | B2 | RS485-2 B port | 5.08mm Phoenix head terminal, connected to the B interface of the communication partner |
| 6 | A3 | RS485-3 A port | 5.08mm Phoenix head terminal, connected to the A interface of the communication partner |
| 7 | B3 | RS485-3 B port | 5.08mm Phoenix head terminal, connected to the B interface of the communication partner |
| 8 | GND | Digital signal ground interface | 5.08mm Phoenix head terminal, connected to the GND interface of the communication partner |
| 9 | A4 | RS485-4A port | 5.08mm Phoenix head terminal, connected to the A interface of the communication partner |
| 10 | B4 | RS485-4 B port | 5.08mm Fenghuang head terminal, connect to the B interface of the communication partner |
| 11 | USB | USB interface | type-c interface, USB2.0 |
| 12 | LED-PWR | Power indicator light | Power on: solid red Power off: light goes out |
| 13 | LED-TX1 | Channel 1 data sending indicator light | Data interaction: yellow light flashes No data interaction: off |
| 14 | LED-RXD1 | Channel 1 data receiving indicator light | Data interaction: yellow light flashes No data interaction: off |
| 15 | LED-TX2 | Channel 2 data sending indicator light | Data interaction: yellow light flashes No data interaction: off |
| 16 | LED-RXD2 | Channel 2 data receiving indicator light | Data interaction: yellow light flashes No data interaction: off |
| 17 | LED-TX3 | Channel 3 data sending indicator light | Data interaction: yellow light flashes No data interaction: off |
| 18 | LED-RXD3 | Channel 3 data receiving indicator light | Data interaction: yellow light flashes No data interaction: off |
| 19 | LED-TX4 | Channel 4 data sending indicator light | Data interaction: yellow light flashes No data interaction: off |
| 20 | LED-RXD4 | Channel 4 data receiving indicator light | Data interaction: yellow light flashes No data interaction: off |