AKF392 MEMS DIGITAL VIBRATION SENSOR MEMS DIGITAL VIBRATION SENSOR

AKF392 MEMS DIGITAL VIBRATION SENSOR ○ CE certification: registration number ATSZAHE190625020 ○ ROHS certification: registration No. AT18300RC105892 ○ China National Intellectual Property Appearance Patent (Patent No.: ZL 201830752896.8) ○ Revision time:2026-7-6 Note: Product functions, parameters, appearance, etc. will be adjusted as the technology upgrades. Please contact our pre-sales business to confirm when purchasing. Disclaimer This product is developed exclusively for commercial applications and is prohibited from being used for illegal purposes, such as military activities, research...

► PRODUCT INTRODUCE The AKF392B three axis Vibration Sensor is produced using Swiss patented technology. This acceleration series can be applied to various fields such as vibration testing and impact testing.The product adopts digital interface output, RS232/485/TTL optional, different address codes can be set, and multiple sensors can be used in series for long distances, which is convenient for multi-point measurement and data analysis. The AKF392B is a monocrystal line silicon capacitive sensor, consisting of a micromachined silicon chip -> a low-power ASIC for signal conditioning -> a microprocessor...

AKF392 MEMS DIGITAL VIBRATION SENSOR : Standard installation A: Magnetic adsorption base B: L-type adapter plate ti 68:RION 68 custom protocol MB:MODBUS RTU protocol E.g AKF392-02-T-68: RS232 signal output / ±2g range / standard installation / RION 68 custom protocol.

AKF392 MEMS DIGITAL VIBRATION SENSOR ▶ PRODUCT MEASUREMENT DIRECTION

Magnetic base Material: Stainless steel L-type pinboard Material: aluminum alloy

SENSITIVITY AMPLITUDE FREQUENCY RESPONSE CHARACTERISTIC CURVE Reference diagram of measuring range ±8G SENSITIVITY LINEARITY GRAPH Relative errcr{%)

► COMMUNICATING PROTOCOL 1. DATA FRAME FORMAT: (8 bits date, 1 1 data format: Hex Identifier: Fixed 68H Data length: From data length to check sum(including check sum)length Address code: Accumulating module address, Default :00 Date domain will be changed according to the content and length of command word Checksum: Data lengths Address code^ Command word and data domain sum,No carry. Sensor answer reply The command setting is effective after power off then restart ( power off with save function) 0X0C Setting sensor output mode Response rule; AAAB BB CC CD DD EE EF FF AAAB BB:three character...

Need upper computer send reading angle command , the sensor answer the corresponding angle Automatic output rule: The sensor with power on can Automatically output X,Y angle , The output frequency base on what be setted, if you need output High frequency, please set baud rate as 115200 (Power off with save function) The sensor default address is 00, 1, such as a plurality of sensor to be connected with a bus cable, e.g RS485.requires each sensor is set to a different address, in order to achieve control and response angle . 2, If successfully changed the new address, follow all of the commands...

settings are set at this time, but not saved to FLASH,. Power down is not saved. A Set address code B Set baud rate C Set the calibration parameters D Automatic or inquiry mode Notice: Take effect immediately after setting the address code and baud rate (but not saved to FLASH), The subsequent operation instructions need to change the corresponding address code and baud rate to be set successfully. 3.2.Save parameters, write all parameters to FLASH 1. Data frames format: Communication Parameter: Baud rate 9600 bps Data frames: 1 Start bit, 8 datas, even parity check, 1 stop bit Please read the...

Note: 0013H is the register address, which controls the output frequency of the sensor. In the above example, the sensor is set to output data at 25HZ according to format two, and the last two bytes are the CRC checksum. Note: Custom protocol and MODBUS protocol switch methods to each other: At power-on, the upper computer always sends 0xAA. When the vibration sensor returns 0XAA, 0XAA, 0XBB, 0XBB, the change is successful