QUNBAO QM7903V Noise Sensor Module Manual yomsebenzisi
Le manuwali yomsebenzisi inikeza imingcele yobuchwepheshe nemiyalo yokusebenzisa ye-QUNBAO QM7903V Noise Sensor Module, etholakala ngezindlela zokuphuma ze-RS485, TTL kanye ne-DC0-3V. Idivayisi isebenzisa ifomethi yephrothokholi ejwayelekile ye-RS485 MODBUS-RTU futhi inebanga lomsindo elingu-30~130dB. Abasebenzisi bangafunda futhi balungise ikheli ledivayisi, izinga le-baud, imodi nephrothokholi besebenzisa imiyalo yedatha ye-hexadecimal.