CANopen inclinometer

• Vigor Technology CANopen
• Protocol stack follows CANopen documents: DS301,DS303,DS305 standard; and meets the Device profile CiA DSP-410
• Slave station configuration protocol
• Support baud rate 5Kbps~1Mbps
• Patented tilt measurement technology to realize real high accuracy

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Datasheet

Product info

CANopen inclinometer is based on Vigor patent tilt measurement technology and combined with a CANopen module,
which can directly connect to all kinds of PLC and DAE systems. It shortens system building and debugging cycles,
reducing user construction and maintenance costs.

The CANopen inclinometer meets the CiA 410 standard and provides powerful measuring capabilities:

±0.02%FS linearity
±0.005° Offset
Optional gyro module for static/dynamic angle measurement during low/rapid leveling
Optional vibration module for real-time FFT computation; outputs vibration frequency and amplitude data directly, eliminating environmental vibration effects
Optional GPS module for synchronized data acquisition and localized position data at different installation sites
Performance confirmed for offset, repeatability, hysteresis, and turn-on repeatability
Advanced algorithms drastically reduce cross-axis error and improve true tilt measurement accuracy
Greatly reduced measuring errors when the actual tilt direction differs from the sensitive axis
Short-circuit, transient voltage, and transposition protection suitable for industrial environments
User-configurable via CANopen interface; factory data can be queried directly

CANopen inclinometer supports the CANopen standard protocol with point-to-point or one-to-multipoint communication modes.
Operating modes include acknowledgment, continuous sending, and parameter setting. It directly connects with PLCs and DAEs for online communication.

Transmission speed: 5 kbps – 1 Mbps. A CANbus network supports up to 127 nodes on a single twisted-pair cable (max 10 km with repeaters).

Option C13 provides a 120 Ω dedicated CANopen cable with dual-layer shielding (100% aluminum foil + 65% copper braid) for maximum EMI protection.
It is UL PLTC-rated and flexible for installation.

For on-site configuration and display, Vigor also provides a specialized CANopen indicator with LED feedback for settings, alarm points, and angle display.

Ordering

Example: dual-axis CANopen inclinometer, range ±15°, room temperature accuracy ±0.02°, −20~60 ℃ drift accuracy ±0.02°, CANopen output, 2 m cable with plug, vibration suppression function — model:
SST302-15-G4-F5-00-C13-D3.

Other options (see Table 4): CANopen indicator — SST003-04-19

Table 3 — Accessories

Item	Order Code	Accessories Name	Function
Functional model (built-in)	F1	GPS module	Positioning accuracy: 2.5 m CEP; 2.0 m @ SBAS Local gravity auto-compensation Time pulse accuracy: 30 ns RMS; data refresh: 4 Hz Speed accuracy: 0.1 m/s; GPS L1 band, C/A code; Higher-accuracy GPS available
	F3	Compass module	2-Axis electronic compass technology Heading range: 0~360°; Accuracy: <±1.0° RMS Hard-magnetic compensation Optional 3D compass module for higher precision
	F4	Gyro module	±100/250/400°/s X/Y/Z dynamic angular rate; In-run bias: ±0.02°/s; Non-linearity: 0.1%FS; Bandwidth: 50 Hz; Noise density: 0.02°/s/√Hz; Higher-accuracy gyro module available
	F5	Vibration module	3-axis vibration detection; ≤5 kHz response Range: 0g~±1g/±5g/±10g/±20g (adjustable) 20.48 kSPS real-time sampling; programmable filter (11 points) 512-point FFT, real-valued (x, y, z) Stores 14 FFT records (x, y, z); 6 alarm spectrums
Temperature drift	D1	Temperature drift	Compensation 0~60 ℃; accuracy ±0.01° @ ≤±30°
	D2	Temperature drift	Compensation 0~60 ℃; accuracy ±0.01° @ >±30°
	D3	Temperature drift	Compensation −20~60 ℃; accuracy ±0.02° @ ≤±30°
	D4	Temperature drift	Compensation −20~60 ℃; accuracy ±0.02° @ >±30°
	D5	Temperature drift	Compensation −30~60 ℃; accuracy ±0.03° @ ≤±30°
	D6	Temperature drift	Compensation −30~60 ℃; accuracy ±0.03° @ >±30°
	D7	Temperature drift	Compensation −40~65 ℃; accuracy ±0.05° @ ≤±30°
	D8	Temperature drift	Compensation −40~65 ℃; accuracy ±0.05° @ >±30°
	D9	Temperature drift	Compensation −40~85 ℃; accuracy ±0.05° @ ≤±30°
	D10	Temperature drift	Compensation −40~85 ℃; accuracy ±0.05° @ >±30°

Table 4 — Options

Item	P/N	Option Name	Function
Indicator	SST003-04-19	CANopen Indicator	Power: 10~35 VDC; Consumption: 100 mA @ 24VDC Protocol: DIN ISO 11898; CANopen (CiA DS301) Baud rate: 10~1000 kb/s LED: 15 mm high, range −99999~999999 Operating temperature: 0~+45 ℃ Size: 96 × 48 × 120 mm