RS485 interface rain and snow sensor
Technical Parameters
| Technical parameters | Parameter values |
| Brand | SONBEST |
| Detection Carrier | Water or Rain |
| Relay Output | DC30V 10A |
| Output signal | relay normally open contact RS485 |
| Communication Interface | RS485 |
| Default baud rate | 9600 8 n 1 |
| Power | DC9～24V 1A |
| Running temperature | -30～80°C |
| Working humidity | 5%RH～90%RH |
BRAND: SONBEST
TYPE: SM3501B
Email: sale@sonbest.com
WeChat: 13918126020
SKYPE: SOOBUU
Phone: +86-021-66862075
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