HT-8882 2port RS485 Repeater

performance parameters

1. Interface features: The interface is compatible with the RS-485 standard of EIA/TIA

2. Electrical interface: RS-485 input and output use terminal connectors

3. Protection level: 600W lightning surge protection for each RS-485 interface at both ends,+/-1.5KV ESD protection

4. Isolation degree: Isolation voltage 1500Vrms 500DC connected to DC/DC module

5. Working mode: Asynchronous half duplex

6. Signal indicator: Three signal indicator lights, power (PWR), - one transmit (TXD), one receive (RXD)

7. Transmission medium: twisted pair or shielded wire

8. Transmission rate: 300-115.2Kbps

9. Dimensions: 98X50X31mm

10. Operating environment: -40 ° C to 80 ° C, relative humidity of 5% to 95%

11. Transmission distance: 0-3000 meters (115.2Kbps -300bps)