설명
Features
1、Stable Chip: This relay module is equipped with mature and stable 8bit MCU and 485 level conversion chip for efficiency.
2、RTU Protocol: Supporting standard for RTU communication protocol, the relay switch module enables short response time.
3、Interfaces: Also supports RS485 and TTL USRT interface for signal input and output, making the operation much easier.
4、Baud Rate: The Baud rate is 4800, 9600, 19200, and the default is 960bps, the module supports power off save as well.
5、Safe Working: Powered by DC7‑24V, the relay control board has anti reverse connection for reliable working performance. 6、Durable Use: Allows for continuously pulling in for 100,000 times, comes with diode leakage protection for durable use.
Specification
Item Type: Relay Module
Chip: The board has mature and stable 8bit MCU and 485 level conversion chip;
Communication Protocol: Support standard RTU protocol;
Communication Interface: support R5485 ans TTL USRT interface;
Communication Baud Rate: 4800, 9600, 19200, default 960bps, support power off save;
Optocoupler Input Signal Range: DC3.3-30V (this input cannot be used for relay control);
Output Signal: Relay switch signal, support manual, flash off, flash off mode, the flash off and flash off delay base is 0.1S, the maximum limit can be set to flash off and flash off time 0xFFFFx0.1S=65535x 0.1S=6553.5s;
Device Address: Range 1-255, default 255, support power off save;
1 Channel: On board 1 way 5V, 10A/250A AC 10A/30V DC relay, which can be connected continuously for 100,000 times, with diode leakage protection, short response time;
Indicator: On board relay switch indicator;
Package List
1 x Relay Module
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Fruugo ID:
339966408-745757797
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EAN:
6117160008839
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제품 안전 라벨
안전 경고:
Please do not allow your child to handle this product alone to avoid swallowing or other injuries; adult supervision is recommended.
