Tilt Beam Sensor

Description

• Product info

  Based on patented SST300 inclinometer, Vigor developed tilt beam sensor for civil engineering industry, by combined various accessories and options, achieve mostly facilitates field applications.

  The beam housing SST300 is used to measure rotated angel of two fixed points. Install sensor into hard beam(standard length is 1m, others are optional), fix sensor in monitored structure, by rotated angel can conversion out displacement data of beam length. Many sensors can be integrated to set up a PLC/DAQ system, so end user can remotely monitor horizontal & vertical gesture of the application, such as dam, tunnel and excavation wall. Please refer to picture 1.

  

  Generally, we install the tilt beam sensor with expansion bolt, screw by grout, or epoxy anchor, refer to picture 2.

  

• Size & Wiring

   

  

  Table 2 Output wiring

  Cable wire color	Output
  	4~20mA	-5~+5VDC	RS232	RS485	CAN	TCP/IP	Wi-Fi
  Red	Power+	Power+	Power+	Power+	Power+	Power+	Power+
  Black	Power-	Power-	Power-	Power-	Power-	Power-	Power-
  Green	Signal GND	Signal GND	Signal GND	Signal GND	NC	Signal GND	NC
  Yellow	Iout	Vout	NC	NC	NC	E-RXD+	NC
  White	NC	NC	NC	NC	NC	E-RXD-	NC
  Blue	NC	NC	TXD	RS485-A	CAN -H	E-TXD+	NC
  Brown	NC	NC	RXD	RS485-B	CAN-L	E-TXD-	NC

   

• Ordering

  

   

   

   

  For example: if order a tilt beam sensor, with range ±5°, room temperature accuracy ±0.01°, -20~60℃
  accuracy ±0.02, Wi-Fi wireless transmission, 2 meters cable, GPS function, the model should be chosen
  as: SST301-05-G12-F1–B4-C10-D3.
  Other options (see table 3.2):
  Complementary power combined with solar and wind energy─ order number SST003-09-03.
  iAngle+ PC application software─ order number SST003-04-10-02.

  Table 3.1 Accessories

  Item	Order Code	Name	Function
  Output interface	G1	RS485 output	RS-485 transceiver isolated, compatible with half-duplex or fullduplexcommunication ±15kV ESD protection for RS-485 physic pin Compatible with ANSI/TIA/EIA-485-A-98 and ISO8482:1987(E) According to UL1577—2500V rms for 1min Transmission rate up to 500 kbps, support 256pcs node max High common mode transient suppression ability>25kV/us Support ModBus-RTU, with HEX or ASCII communication
  	G3	CAN output	According to ISO/DIS 11898, twisted-pair output Support CAN2.0A, CAN2.0B protocol Built-in high speed photoelectric isolation Support 15 types baud rate (5-1000Kbps) Transmission distance is 10km max
  	G9	TCP/IP interface	10/100M, self-adaption Ethernet interface Support AUTO MDI/MDIX, can use cross-ruling or parallel cable Support DNS, satisfy the communication needs by domain name Support single or multiple PC communication in UDP mode Baud rate is 300bps~230.4kbps, adjustable Operating mode: TCP Server, TCP Client, UDP, Real COM driver, etc. Disconnect automatically after detach GSM
  	G12	WiFi interface	WLAN standard: IEEE 802.11b/g, compatible to Wi-Fi, 2.4G ISM Output power: 15dBm +/-1.5dBm typical Wireless transmission rate: 802.11b: 1, 2, 5.5, 11Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps Wireless net work set up: support AP and Ad-Hoc Encryption: support WEP40 and WEP104 (64/128 bit) Setting time: less than 3~6s (depend on encrypt method)
  	G19	4~20mA output	Output current and Angle data in proportion precisely Linearity: 0.02%FS max Output impedance 39Ω, allow load impedance 625Ω max Overheating and against access protection Built-in to SST300 inclinometer
  	G21	-5~+5VDC output	Output voltage and Angle data in proportion precisely Linearity：0.02%FS max Output impedance 100Ω，output current ±10mA max Short circuit and transient voltage protection Built-in to SST300 inclinometer
  Functional model (built-in)	F1	GPS module	Positioning accuracy 2.5m CEP; 2.0m @ SBAS Local gravity acceleration automatic correction Time pulse accuracy: 30ns RMS Original data refresh rate: 4Hz Speed accuracy: 0.1m/s Receiver type: GPS L1 band, C/A code; GALILEO Open Service GLONASS FDMA SBAS: WAAS, EGNOS, MSAS Higher positioning accuracy GPS available
  	F5	Vibration module	Three-axis vibration detection, frequency response≤5 kHz Range: 0 g~±1 g/ ±5 g/ ±10 g/ ±20 g, adjustable Sampling time(real-time): 20.48 kSPS Filter programmable, 11pcs set points FFT, 512-point, real valued, all three-axis (x, y, z) Three windows: Rectangle, Hanning, Flat tope, adjustable FFT average value programmable, 255 max Storage: 14 FFT records on all three-axis (x, y, z) Alarm programmable, 6pcs spectrum
  Temperature drift	D1	Temperature drift	Temperature compensation range 0~60℃,accuracy ±0.01°@≤±30°
  	D3	Temperature drift	Temperature compensation range -20~60℃, accuracy ±0.02°@≤±30°
  	D5	Temperature drift	Temperature compensation range -30~60℃, accuracy ±0.03°@≤±30°
  	D7	Temperature drift	Temperature compensation range -40~65℃, accuracy ±0.05°@≤±30°

  Table 3.2 Options

  Item	P/N	Option name	Function
  Display	SST003-04-01	Single LED Instrument	Suitable for connecting with single-axis inclinometer Support RS485, RS232 serial output interface, MODBUS RTU protocol Password of Parameter setting locked and stored permanently when interrupt, restore factory setting function 0.2% accuracy Double LED display, and with bar display (0~100％ ) AC input 100-240V(50-60Hz) Output 20-29VDC can directly supply to inclinometer More information please refer to <SST003-04-01 datasheet>
  	SST003-04-02	Dual LED Instrument	Suitable for connecting with dual-axe, or two pieces singleaxe inclinometer. Support RS485, RS232 serial output interface, MODBUS RTUprotocol Password of Parameter setting locked and stored permanently when interrupt, restore factory setting function Mathematical functions including plus (minus), multiply and divide. 0.2% accuracy Double LED display, and with bar display (0 ～ 100％ ) Input 100-240VAC (50-60Hz) Output 20-29VDC, can directly supply to inclinometer More information please refer to <SST003-04-02 datasheet>
  	SST003-04-09	PC application software	Setting: Serial interface communication settings, data save settings, data display settings, charts display settings, alarm settings Command: Zeros, filter factor, refresh rate, local gravity acceleration value, ID address, output method Tooling: Zero calibration, sensor software upgrades, data playback mode, real-time display mode, cursor display mode, sensor data Viewgraph: Status bar, tool bars, data area and chart area Operation: Windows XP, Windows 7 More information please refer to < SST003-04-09 datasheet>
  	SST003-04-10-01	iAngle PC application software	Suitable for iPhone series products Communication distance ≥200m Tilt data inspect & settings: Zero, range, sampling rate, filter coefficient, etc Functions: alarm, graph, compass chart, bubble chart Sampling rate: 20time/sec
  	SST003-04-10-02	iAngle+ PC application software	Suitable for iPad series products Communication distance ≥200m Sapling rate: 20 times/s Tilt data inspect & settings: Zero, range, sampling rate, filter coefficient, etc Functions: alarm, graph, compass chart, bubble chart
  Power	SST003-09-03	Complementary power	Complementary power combined with solar and wind energy, suitable for long time field use Input power: 0.6KW for fan, 0.3KW for solar energy Nominal voltage for storage battery is 24VDC AC output power 1KW, 220VAC DC output 24VDC@1A Apply to all other SST series products
  Test report	SST003-11-01	Test report for cross-axis error	Accuracy test report under banking tilt, average 11 points of full range
  	SST003-11-02	Test report for absolute linearity	Average 21 points of full range
  	SST003-11-08	MTBF analysis report	MTBF statistical analysis report
  	SST003-11-09	FMEA analysis report	FMEA analysis report
  	SST003-11-10	Test report for life simulation	Test report for zero position and full range under 7 days continuously power on.
  	SST003-11-12	Test report by China National organization	Average 5 points of full range by Shanghai Institute of Measurement and Testing Technology(www.simt.com.cn)
  	SST003-11-13	Test report for salt spray	According to MIL standard (MIL-810F- 509.4)

  Appendix: Angle conversion table

  	degrees	arc minutes	arc second	μradians	mm/meter	inch/ft
  1 degree=	1	60	3600	17453	17.453	0.2094
  1 arc minute=	0.01667	1	60	290.9	0.2909	3.49×10-3
  1 arc second=	2.78×10-4	0.01667	1	4.848	4.85×10-3	5.82×10-5
  1μradian=	5.73×10-5	2.44×10-3	0.2063	1	0.001	1.20 x10-5
  1 mm/meter=	0.0573	3.436	206.3	1000	1	0.0120
  1 inch/ft=	4.775	286.5	17189	83333	83.33	1