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- 1005 - Smart Gateway
- 1003 - Mini Smart Gateway
- 1302/1304/1305/1600 - Tilt Sensor Node
- 1F06/1F07/1F08 - Laser Tilt /Omni Tilt & Distance Sensor Node
- 1700 - Displacement Sensor Node
- 1A07/1A05/1A06 - 1/4/8-Channel Vibrating Wire Interface Node
- 1501/1510/1517 - RS485 Interface Node
- 1C02 - 2-Channel 4-20mA/1-5V Interface Node
- 1B02 - 6-Channel 120Ω Foil Gauge Interface Node
- 3101 - Visual Node
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1302/1304/1305 Type - WISENMESHNET® Dual-Axis/Mini Dual-Axis/Omni Tilt Sensor Node Basics 1302: S-Tilt
End of production by 2019.111304: M-Tilt 1305: O-Tilt
Available after 2019.11Battery Power Qty. x 1 (3.6V Lithium primary D-Cell ER34615) Qty. x 1 (3.6V Lithium primary 2/3A ER17335) Qty. x 1 (3.6V Lithium primary D-Cell ER34615) Accuracy Stop Voltage 2.7VDC Mesh Stop Voltage 2.1VDC Battery Connection Standard Aluminium Battery Holder Working Current Max. 23mA (Typ. 18mA) Max. 17mA (Typ. 12mA) Local Storage Min. 450 Messages during Meshing L x W x H 80 x 75 x 57mm 52 x 50 x 40mm 80 x 75 x 57mm Weight 0.43kg 98g 0.43kg Primary Sensor Sensor Type MEMS Dual-Axis Tilt Sensor, A-axis; B-axis Tilt Values MEMS X/Y/Z Tilt Values Range -30° to +30° -90° to +90° Accuracy 0.01° (36″ or 0.1745mm/m) for readings within range [-10°, +10°];
0.04° (144″ or 0.700mm/m) for readings within range [-30°, +30°]
0.002° (7.2″ or 0.0349mm/m) @ [-2.0°, 2.0°] & Better than
0.01° (36″ or 0.1745mm/m) @ Any 1° over (-90°, 90°)
Resolution 0.0025° (9″ or 0.0436mm/m) 0.0001° (0.36″ or 0.001745mm/m) Long Term Stability < 0.014° (50″ or 0.2443mm/m) Standard System Parameter Temperature Range: -40 to 85°C, Accuracy: ±2°C Range: -40 to 85°C, Accuracy: ±1°C, typical 0.5°C; Resolution: 0.1°C Voltage Accuracy: ± 0.1V WSN Interface WSN Protocol WISENMESHNET® Protocol Tilting Orientation Figure. Mark on 1302 & 1304.
1) When holding the Spec paper horizontally, then when X-axis arrow rotates around
0-dot into the paper plane, the readings of “x” decreases; It also applies to both
Y/Z-axis;
2) The node fixings must be rigid for the sensor to measure accurate data.Movement in the fixings will affect the readings;
3) The Omni Tilt Sensor Nodes must be oriented with any two axis marked on thelabel parallel to the horizontal plane, so that the data can be easily interpreted.
As shown below, readings (of the blue axe) get smaller from Status 1 to Status 2; increase from Status 1 to Status 0.
Applications Infrastructure tilting condition monitoring of accuracy 0.01°, such as retaining wall, supporting column, river embankment etc.
From the 1st level of data conversion, the movement of one end of a beam/crossbar can be monitored (with accuracy of 0.17mm/m), such as land sliding, railway track monitoring.
With our latest developed mathematical model, we can achieve a 0.3mm accuracy for the Horizontal Convergence of a
metro tunnel of 6 segments.
For Installation Brackets, please refer to https://www.wisencn.com/accessory 1600 Type - WISENMESHNET® Omni Tilt & Compass Sensor Node Basics Battery Power
Qty. x 1 (3.6V Lithium primary D-Cell ER34615) Accuracy Stop Voltage
2.7VDC Mesh Stop Voltage
2.1VDC Battery Connection
Standard Aluminium Battery Holder Working Current (DC)
Max. 30mA (Typ. 28mA) Local Storage
Min. 450 Messages during Meshing L x W x H
80 x 75 x 57mm Weight
0.43kg WSN Interface Mesh Wireless Interface WISENMESHNET® Protocol Primary Sensor Sensor Type
Yaw / Azimuth(North-based) Pitch + Roll / X-axis; Y-axis; Z-axis Tilt
Range
[0°,360°) -90°to +90° Accuracy
Better than ±1.0° 0.002° (7.2'' or 0.0349mm/m)@ [-2.0°, 2.0°] &
Better than
0.01° (36'' or 0.1745mm/m)@any 1°变化@(-90°, 90°)
Resolution
0.1° 0.0001° (0.36″ or 0.001745mm/m) Standard System Parameter Temperature
Range: -40 to 85°C; Accuracy: ±1°C, typical: 0.5°C; Resolution: 0.1°C Voltage
Accuracy: ± 0.1V YPR Orientations Yaw Pitch & Roll
Yaw / Compass Mark Pitch/Roll - Tilting Mark Yaw: North: 0/360°
(identical direction as the Yaw Arrow on the product label);
East: 90°; South: 180°; West: 270°
1) When holding the Spec paper horizontally, then when X-axis arrow rotates around 0-dot into the paper plane, the readings of “x” decreases; It also applies to both Y/Z-axis;
2) The node fixings must be rigid for the sensor to measure accurate data. Movement in the fixings will affect the readings;
3) The Omni Tilt Sensor Nodes must be oriented with any two axis marked on the label parallel to the horizontal plane, so that the data can be easily interpreted.Earth Magnetic Field Intensity Distribution Compass On-site Calibration Procedures Principle:
1. Accuracy: The Yaw value is merely depending on the correct measurements of Earth Magnetic Intensity;
2. Calibration: Any magnetic distortion that affects a node at a fixed relative direction of a fixed value (e.g., X uT) (providingX uT is < < the up limit of the sensor, i.e., 2500uT in this case), then the distortion can be calibrated;
3. Stability: the measurements of Yaw can only be stable if the magnetic fields has no change (apart of the Earth Magnetdue to node rotation) after the calibration.
Notice: Magnetisable parts that is NOT able to fit into Principle 2, then it will severely affect the level of Calibration andhence the Yaw Accuracy. In this case, these parts must be kept at a minimum 30cm plus away from a Omni Tilt & Compass
Sensor Node; Examples:
A. Typical magnetisable parts: e.g., reinforced concrete, fence, etc.;
B. Typical parts that can be calibrated: the accessories on a node, e.g., the stainless steel screws, rotation brackets,antennas, etc.
However please note! Accessories MUST be fixed on a node before any calibration begins (hence Principle 2).
Installation Procedures:
Step 1: Measurement Reference:
At the exact installation position, measure the surface orientation (i.e., Yaw) by a compass or the App on a smart phone,write down the reading (i.e., Yaw_ref).
Step 2: 90s Slow Preparation Buzzer (0.5s on + 1.5s off)
Fix the brackets and accessories (such as, screws and antennas) onto a node, power the node on and see all three meshLEDs flashing 3 times. Then close the lid by tightening the 4 screws, then overturn the nodes 3 times so that the lid surface
and the bottom surface can face upward 3 times respectively.
Step 3: 120s Quick Calibration Buzzer (0.5s on + 0.5s off):Seq. Lid Orientation Antenna Connector Orientation Slowly rotate a node around one axis shown on the label for 3 full circles (3s/circle) 1 Face to the customer Points up Round X-axis. 2 Points left Round Y-axis shown on the label. 3 Points right Round Y-axis shown on the label. Note: iterate according to Seq. 1, 2 & 3 shown in the table above until “Confirmation Buzzer” is on.
Step 4: 10s Confirmation Buzzer:Sound Confirmation Flag in Data Calibration Result Single Beep (10 times) Flag=0 Success Double Beep (10 times)” Flag≠0, Redo calibration.
Failed
Step 5: Mesh Data Comparison:
Ensure the installed node is within ±8° offset from Yaw_ref recorded in Step 1;
Step 6: Error Flag Diagnostics:
For all the Flag≠0, please refer to “Flag ID Diagnostics Table”.Flag ID Diagnostics Table Basis: Based on the latest Specification for on-site calibration and the observation of at least 3 continuous sets of data, then
carry out the analysis as stated below:
Flag ID Description Suggested Solution 0 Working --- *9 Calibration Failure due to incorrect calibration. Strictly follow the procedures in “Specification” and recalibrate. *16 Node is restarted, no calibration is performed, the latest calibration has been successful and the latest calibration setting is reused. Compare the Yaw°, X°, Y°, Z° data with their historic sets:
- if the data stays relatively unchanged, then no need for any further actions;
- or strictly follow the procedures in “Specification” and recalibrate.*24/25/26/27 Module of Magnet Vector > 2500uT. Keep node away from the magnet disturbance, then strictly follow the procedures in “Specification” and recalibrate.。 *1/2/3/4/5/6/7/8/
10/11/12/13/14/15/
17/18/19/20/21/22/23Module of Magnet Vector ∉ [20uT, 61uT), or Module of Acceleration Vector ∉ [0.9g, 1.1g], or Self-test failed. If the data cannot be recovered by itself or remain unacceptable, then revisit the site, and keep the node away from the magnet/vibration disturbance, then strictly follow the procedures in “Specification” and recalibrate. Rest Cases such as Water ingress, damage on the node etc.; Data is lost or shown unexpected behaviors. Hardware fault, please contact Technical Support.
*: After 2-3 rounds of recalibrations, if the Error Flag is identical among themselves, then it leads to a potential hardwarefailure, which is usually caused by a direct contact to a strong magnet.
Applications Installing in none-magnetisable structure for long term Euler angles (Yaw, Pitch and Roll) monitoring, such as Tree monitoring.
For Installation Brackets, please refer to https://www.wisencn.com/accessory -
Common Information
Type Specific
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2021-10-13 WISENMESHNET® 2.4GHz Product Specification - V4.6 - 2020.12.09.pdf
끂1106 5.06 MB
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2021-10-14 3-WISENMESHNET® 1600 Omni Tilt - Compass Sensor Node - V1.0 - 2020.01.15.pdf
끂483 1.4 MB -
2021-10-14 2-WISENMESHNET® 1305 Omni Tilt Sensor Node - V1.0 - 2020.01.15.pdf
끂524 1.12 MB
Product Calibration Certificate: Downloadable from WiSen® Visualisation Platform, under /Download & Upload/Calibration & Document & Software/Calibration.Note: Every unit from WiSen has been fully electrically tested, calibrated, radio verified and mesh examined while individual calibration certificate is issued before shipped to our global customers. -
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CE
ACMA Certified
Others
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2021-10-13 RoHS Certificate.pdf
끂726 347.57 KB -
2021-10-13 REACH Certificate.pdf
끂827 347.71 KB
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2021-10-13 3-160X-Certificate_STS2001175RE.pdf
끂457 341.73 KB -
2021-10-13 2-130X-Certificate_STS2001174RE.pdf
끂441 341.48 KB
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Common Software
Leica GeoMos Specific
Note: Downloadable from WiSen® Visualisation Platform, under /Download & Upload/Calibration & Document & Software/Software.WiSen® Programmer.zip: Firmware upgrade via WiSen Program Lead;WiSen® SD Reader.zip: Data download or rescue from in a unit with SD card storage;WiSen® Standard Serial Port Monitoring Software.zip: Data communication via a gateway on a Windows PC;Please refer to "Technical Document" for instructions.WiSen Downloader Installer v1.2.0.msi: Software to integrate Wisen data into Leica GeoMoS.
Casing and Painting Materials: | Aluminium-Alloy Die Castings 12 (Epoxy Polyester Powder Coating) / PC / Aluminium-Alloy Die Castings 12 (Epoxy Polyester Powder Coating) |
IP Rating: | >= IP66 |
Operating Temperature: | -40 to 85°C |
Fire Proof: | Approved |
Certificates: | CE, ACMA, RoHS, REACH,Network Rail Approval (UK), London Underground Product Approval (UK) |
1302/1304/1305/1600 Type - Dual-Axis/Mini Dual-Axis/Omni Tilt/Omni Tilt & Compass Sensor Node
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