AKG392 MEMS DIGITAL ACCELEROMETER CE certification: AT18250EC101483 RoSH certification: 18300RC20410801 MEMS DIGITAL ACCELEROMETER Technical Manual

AKG392 MEMS DIGITAL ACCELEROMETER ○ CE certification: AT18250EC101483 ○ RoHS certification: 18300RC20410801 ○ China National Intellectual Property Appearance Patent (Patent No.: ZL 201830752896.8) ○ Revision time:2024-08-08 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 related to nuclear, chemical, or biological...

AKG392 MEMS DIGITAL ACCELEROMETER The AKG392 triaxial accelerometer is a new accelerometer independently developed and produced by Rion Technology applied in wide range of applications, which covers many fields such as vibration testing and impact testing. The product adopts digital interface output with options as RS232/485/TTL. Different address codes can be set, multiple accelerometers can be installed in series for long distance, which is convenient for multi-point measurement and data analysis. Internal FFT processing can directly output the object vibration frequency and speed and Amplitude,...

AKG392 MEMS DIGITAL ACCELEROMETER ▶ SPECIFICATIONS AKG392 Bias calibration Bias temperature coefficient Cross axis sensitivity Transverse vibration sensitivity ratio Resonance frequency Measure axis Power on/off repeatability Output rate Output Interface RION 68 protocol and MODBUS RTU protocol Operating current consumption Industry standard M12 connector Product net weight: 82g, Magnetic base: 48g, L-shaped adapter plate 20g Product size: 34.3*34.3*38.5mm Magnetic adsorption base size: 34.23*34.23*6mm L-shaped adapter plate size: 36*44*15mm Weight Size ▶ VIBRATION PARAMETER INDEX The product's...

AKG392 MEMS DIGITAL ACCELEROMETER ▶ ORDER INSTRUCTION AKG39 T: Standard installation A: Magnetic adsorption base B: L-type adapter plate Communicating Protocol Installation method Measure range Output signal 68:RION 68 custom protocol MB:MODBUS RTU protocol 40: ±40g E.g: AKG392-02-T-68: RS232 output / ±2g measure range / standard installation / RION 68 protocol.

AKG392 MEMS DIGITAL ACCELEROMETER ▶ MOUNTING ACCESSORIES SIZE Magnetic base Material: Stainless steel L-type pinboard Material: aluminum alloy

AKG392 MEMS DIGITAL ACCELEROMETER ▶ SENSITIVITY AMPLITUDE-FREQUENCY RESPONSE CHARACTERISTIC CURVE (reference conditions: f=20.000Hz，a=2.000G) Reference diagram of measuring range ±8G ▶ SENSITIVITY LINEARITY GRAPH The product includes 68 protocol and MODBUS RTU two protocols. The default configuration parameters of the protocol are as follows: PROTOCOL RION 68 PROTOCOL MODBUS-RTU Address code Broadcast address Serial port baud rate Even parity Serial port start bit Serial port data length Serial port stop bit Output mode Data Format Data format Data format Data check method RION 68 protocol and...

AKG392 MEMS DIGITAL ACCELEROMETER ▶ AUTOMATICALLY OUTPUT DATA This output is related to the automatic output mode command. When the corresponding BIT bit is set, it will be output. The lower the BIT, the higher the data content. That is, all content output is sorted from left to right as: acceleration|frequency|speed|amplitude|temperature. for example: 68 protocol: the automatic output item is 1011H, then the automatic output data is: acceleration|frequency|amplitude; Modbus protocol: the automatic output item is 9001H, then the automatic output data is: acceleration|amplitude|temperature. BIT0...

AKG392 MEMS DIGITAL ACCELEROMETER 1.DATA FRAME FORMAT:（8 bits date，1 bit stop，No check，Default baud rate 9600） Identifier Date Length 0x68 Default communication parameters: address 0, baud rate 9600, 1 start bit, 8 data, no parity, 1 stop bit; Effective setting address: 0~254; Identifier: fixed as 0x68; Data length: the length from data length to checksum (including checksum); Data field: according to the different content and length of the command word changes accordingly; Checksum: The sum of data length, address code, command word and data field, regardless of carry, that is, Sum&0xFF. 2.command...

AKG392 MEMS DIGITAL ACCELEROMETER 0x95 Set sensor output mode. Q&A mode:The host computer needs to send a read acceleration command 10 / 17 Data field(6byte) Signed 16-bit integer，big endian，coefficient 0.1 E.g:X axis:0004H = 4*0.1= 0.4HZ Data field (0byte) No data field command Data field(6byte) Signed 32-bit integer，big endian，coefficient 0.000001 E.g：X axis：00063F85H = 409,477*0. 000001 = 0.409,477m/s Data field (0byte) No data field command Data field(6byte) Signed 32-bit integer,big endian,coefficient 0.0000001 E.g:X axis:0002CF1A H = 184,090*0. 0000001 = 0. 0184,090m Data field (0byte)...

AKG392 MEMS DIGITAL ACCELEROMETER before the sensor responds to the relative acceleration. Automatic output mode:After the sensor is powered on, it will automatically output X, Y, Z acceleration, and the output frequency is based on the set value. If high frequency output is required, please set the baud rate to 115200. (This function can be memory when power off) E.g.: 68 05 00 0C 00 11 Sensor reply command E.g.: 68 05 00 8C 00 91 Set address command The default address of the sensor is 00, 1. If multiple sensors are connected to a group of buses at the same time, for example RS485: each sensor...

Data field (BYTE) The number in the data field indicates the result of the sensor response AKG392T_V210708A Setting instructions and procedures All setting operations are not saved when the power is turned off. The setting is effective imm ediately once comand sent. If you need to save setting command after power off, you need to issue a save command. The operation is:Issue the setting command -> return success, the se tting takes effect -> issue the save command -> return success, the setting is saved. MODBUS uses RTU mode, ‘big-Endian’ represents addresses and data items, adopts CRC16 check...