■ JIIWK SMART SENSOR Shanghai Zhichuan Electronic Tech Co., Ltd. ZCT230L-LCT-AH-E5-37 DUAL AXIS TILT SENSOR SPECIFICATION

I.Overview ZCT230L-LCT-AH-E5-37 is a dual axis tilt sensor designed and manufactured by Shanghai Zhichuan Electronic Tech Co., Ltd. With ±30° measurement range and CAN output, it is widely used in the field of engineering machinery. Built with industrial class components \ Stable and reliable; Superior impact and vibration resistance; Reverse polarity protection \ aluminum alloy housing III. Product Applications • Construction machinery; • Construction vehicles; • Security and monitoring

2.Performance index (Unless otherwise noted, all of the following are for room temperature 25 'C under the environment of typical values.) Note 1. Resolution refers to the minimum input angle that a device can resolve, at the condition of default filter level=15; 2. Waterproof grade = IP67. V. Communication Protocol The agreement is based on the SAE J1939 protocol of CAN 2.0b. Details of the agreement are as follows: 1. SAE J1939 protocol ID format definition SAE J1939 sends and receives data using an extended frame in a 29-bit ID mode:

2. SAE J1939 sensor address declaration format Priority: 6 Remark: SN is the sensor string number, Range is 0-2097151, Defaults is 1825293, MC is the supplier code, Range is 0-1023, Default is 255. 3. SAE J1939 sensor angle output format

Remarks: a) angle calculation: High in front, Low in the back, The output angle is 100 times the actual angle; For example: + 20 deg -> 2000(0.01deg) -> 0x07D0 -> D0 07(LSB MSB). b) Data state: 0x00: There is a 1S state after the power on, State on-charge initialization, data invalid 0x01: Presentation data validity, can be used normally. 0x03: Presentation data error, The error code is defined in byte 7, See the form below, Other: Undefined.

4. The SAE J1939 sensor string and version number output format Priority: 4 Remarks: The sensor string number (SN) and version number in this command are output in BCD format. The definition of SN and version number are as follows: SN is a decimal 7-digit format. For example: 1840001, 18 is year, 40 is week, 001 is NO. The version number is in decimal 4-digit. For example: 0100, 01 is major version number, 00 is minor version number. 5. SAE J1939 format of command to make changes to the parameters

Remark: The command codes are defined as follows

VI. Wiring definition Connection is defined as follows:

VII. Ordering instruction：Default cable length 400±50mm, including connector and retainer The information in this datasheet is for your reference only. Shanghai Zhichuan Electronic Tech Co., Ltd. has the right to revise it without notice.