TILT SENSOR

○ Revision date: 2024-08-06 Note: Product functions, parameters, appearance, etc. will be adjusted as technology upgrades. Please contact our pre-sales business for confirmation 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 weapons, or any other actions that violate laws and regulations. It is strictly forbidden to engage in activities related to goods embargoed by the United Nations, the European Union, or the...

▶ GENERAL DESCRIPTION MCA-85 is a serial output Tilt Sensor launched by RION company to the field of industrial control, built-in high-precision A / D differential converter, through 5 filtering algorithm, which can measure the angle of sensor output relative to the horizontal tilt and pitch tilt. Because of built in high precision digital temperature sensor that can correct the sensor temperature drift in accordance with the changes of the built-in temperature sensor, to ensure high repeatability of the product in the low-temperature and high-temperature environment. The output frequency response...

Measure range Measure axis Response time Measure accuracy Long term stability Cross-Axis Temperature offset drift Refresh rate Output Interface 100Hz SAE J1939 CAN2.0B（250 kbps Source Address:0xC0 (default); settable in the range of [0x80–0xF7]） Insulation Resistance Shockproof ≥100M Ω 100g@11ms、3 Axial Direction (Half Sinusoid) 10grms、10～1000Hz Anti-vibration Protection glass IP67 4 wire 0.3mm ,outer diameter Ø6.0 mm；length incl. connector 400 mm, 2 full temperature range, flexible Size Weight KEY WORDS Resolution : Refers to the sensor in measuring range to detect and identify the smallest...

▶ ELECTRONIC CHARACTERISTICS PARAMETERS Power supply Working current Working temperature Store temperature ▶ MECHANICAL PARAMETERS ○ Protection glass: IP67 ○ Enclosure material: Plastic ○ Installation: 2*M6 screws ○ Connector: TE282106-1 ▶ ELECTRICAL CONNECTION LINE COLOR ▶ WORKING PRINCIPLE Adopt the import of core control unit, using the capacitive micro pendulum principle and the earth gravity principle, when the the inclination unit is tilted, the Earth's gravity on the corresponding pendulum will produce a component of gravity, corresponding to the electric capacity will change, , by enlarge...

MCA-85 Tilt Sensor ▶ SIZE Shell size: L70.5×W45×H15mm Installation size: L40×H7.3mm ounting screws: 2M6 screws 6 /

MCA-85 Tilt Sensor ▶ MEASURING DIRECTIONS&FIX The installation must guarantee the product bottom is parallel to measured face，and reduce the influence of dynamic and acceleration to the sensor. This product can be installed horizontally or mounted vertically (mounted vertically selection is only applicable to the single axis), for installation please refer to the following scheme. ▶ PRODUCTION INSTALLATION NOTES Please follow the correct way to install tilt sensor, incorrect installation can cause measurement errors, with particular attention to the "surface", "line":： 1）The Sensor mounting surface...

MCA-85 Tilt Sensor ▶ PRODUCT PROTOCOL 1. Conventions The inclinometer complies with SAE J1939 CAN2.0B and uses a baud rate of 250kbps. Proprietary A(0xEF) and B(0xFF) portions of SAE J1939 are used. The 29-bit message identifiers can be formulated using the following scheme. BIT POSITION Priority (6 is lowest; 0 is highest) Source Address of Tx Module 2. Source Addresses The inclinometer sends a onetime address claim message 500ms after startup and upon request by the host. The following is currently defined. MODULE SOURCE ADDRESS Various (except Inclinometer source address) [0x80 - 0xF7]; 0xC0...

MCA-85 Tilt Sensor Example:Data Byte 4 is 0x55 for +85 °C Data Byte 4 is 0xD8 for -40 °C Software Version (Major bits 4-7; Minor bits 0-3 in hexadecimal; 0x3C for version 3.12 – decimal implied) Data Status → lower nibble, bits 0-3 0x0000 b During power up or when data is invalid 0x0001 b Data available and valid 0x0011 b Error (see Byte 7 error code for definitions) Time Stamp → upper nibble, bits 4-7 0xXXXX b this number is incremented for every transmission to prevent a stagnant transmission, when 0x1111 b is reached, value rolls over to 0x0000 b Error Codes (bit set = 1 when fault exists;...

MCA-85 Tilt Sensor Description of Operation: The inclinometer broadcasts this message per J1939-81, 4.2.2.1 with byte definitions as follows: DATA DEFINITION Data Byte 0 Serial Number, Bits 0 - 7 Serial Number, Bits 8 - 15 Data Byte 2, Bits 0-4 Serial Number, Bits 16 - 20 Data Byte 2, Bits 5-7 Manufacturer Code, Bits 0 - 2 Manufacturer Code, Bits 3 - 10 Data Byte 4, Bits 0-2 Data Byte 4, Bits 3-7 Function = 136 (Slope Sensor) Data Byte 6, Bits 1-7 Vehicle System = 0 (Non-Specific System) Data Byte 7, Bits 0-3 Vehicle System Instance = 0 Data Byte 7, Bits 4-6 Industry Group = 3 (Construction equipment)...

As defined for Command Byte As defined for Command Byte As defined for Command Byte As defined for Command Byte Description of Operation: The Master shall request the S/N of the Tilt Sensor. The intent is to assign different source addresses to the Chassis Tilt Sensor so that multiple sensors can operate on one CAN Bus. The first byte is the Command Byte specifying the meaning for the rest of the message. The rest of the data depends on the Command Byte as detailed below. REQUEST FOR SENSOR S/N Data Byte 1 0x00 (commands sensor to respond with Sensor Serial Number message) REQUEST FOR SOURCE...

MCA-85 Tilt Sensor 6.1 Sensor Serial Number This message gets transmitted in response to Master Command S/N request. Priority: Source Address: Inclinometer Repetition Rate:Response Serial Number in BCD (most significant sequence digits; upper CC) Serial Number in BCD (least significant sequence digits; lower CC) Software Revision Major Number in BCD Software Revision Minor Number in BCD Serial Number in BCD (set = 00); populate extra positions with zero Serial Number in BCD (set upper nibble=0; upper digit year of production nibble; year of production; ex. 14 for 2014; AA) Serial Number in BCD...