Installation: DIN35 rail or fixed hole installation. Mounting: DIN35 rail or screws. Input interface: 1 RS485 interface. Output interface: 2-way (internal parallel) RS485 interface. Isolation protection: Power reverse protection Self-recovering overcurrent protection RS485 ESD protection, TVS diode protection Lightning protection.
eBay
RS485 < -- > RS485, RS232 < -- > RS232, USB < -- > USB. USb <-> RS485, USb <-> RS232, RS485 <-> RS232. They work as well as wired RS485 bus. The master device sends data and the slave device receives data.
eBay
eBay
868M Sucker Antenna 433M Sucker Antenna Interface : RS485. the way they work as well as wired RS485 bus. Master device transmit data, Slave devices all receive data.Any slave device transmit data, master device and the other slave devices can receive.
eBay
Allows for wireless transmission of RS485 data, cutting out the need for running long cables in complex installs. Includes a pair of communicators (transmitter and receiver). Grid - Tie Mono Panels 36v.
eBay
RS485 to WiFi serial server, support for AP and STA function. Item Type: RS485 to WIFI Serial Server. Interface Standard: RS485. Function Explanation: Serial port to WiFi. WiFi Frequency Band: 2.412GHz-2.484GHz.
eBay
RS485 < -- > RS485, RS232 < -- > RS232, USB < -- > USB. USb <-> RS485, USb <-> RS232, RS485 <-> RS232. They work as well as wired RS485 bus. The master device sends data and the slave device receives data.
eBay
Transmit power:20dBm. 1 wireless digital radio station. Adopting spread spectrum technology: long transmission distance, fast speed, strong anti-interference ability, stable communication. Features: Point-to-point wireless upgrade, replacing traditional wired communication.
eBay