RSTAR Affinity Tilt Logger

Overview

The RSTAR Affinity Tilt Logger is an advanced monitoring solution that accurately measures inclination in various applications. Seamlessly integrating with the Affinity Data Platform, it provides real-time data insights, analysis, and alerting. With its robust construction, this logger is designed to withstand demanding environments and ensure long-lasting performance. It is compatible with existing infrastructure monitoring systems, making it easy to incorporate into your current monitoring program.

Equipped with a long-lasting battery, it can operate for years autonomously. If necessary, the battery is field replaceable without losing measurement continuity.

With options for internal and external antennas, as well as horizontal and vertical mounting, it provides flexibility to suit your monitoring requirements. At 40mm (1.6in) height, it is also well suited for applications requiring a low-profile sensor.

The RSTAR Affinity Tilt Logger offers ample storage capacity for continuous data collection, ensuring no valuable information is lost. Its intuitive interface allows for easy setup and configuration, facilitating quick deployment and hassle-free operation.

The user-friendly mobile application allows for easy configuration, management, and real-time monitoring of the tilt logger, enhancing the overall experience.

General Specifications

Sensor type : Triaxial MEMS accelerometer
Reporting period : 2.5ppm (<7s per month
standalone)
Synchronized daily when
connected to Gateway
Operating Temperature : -40°C to +60°C (-40°F to 140°F)
Vibration Resistance : 8g
Battery Primary:  3.6V LiSOCl2 Cell
Field Replaceable
Battery Life : >5 years, (1 hr interval,
LPWAN connected)
Interfaces : Bluetooth Low Energy
USB-C Auxiliary internal port
Drop Impact resistance : 1m to Concrete
Device configuration : Locally Configured by Field
Utility App over Bluetooth
Updates to configuration
via web Dashboard

Memory

Memory Structure : 8MB Industrial flash memory
Maximum Memory Records : 200,000 readings
Data acquisition modes : Standalone with Field
Utility App data sync
Dashboard connected
via LoRa LPWAN

 
Tilt Sensor

Sensor Type : Triaxial MEMS Accelerometer
Range : ±90°
Resolution : 0.0001°
Precision : ±0.0005°     2σ
Accuracy : ±0.002°     3σ
Tilt Temperature Offset Uncertainty : ±0.002°/°C     (X, Y, axes)
Tilt Temperature Sensitivity Uncertainty : ±0.01%/°C
24 hour stability : ±0.003°
Time required for a reading : 10 seconds
Temperature Sensor Accuracy : 0.5°C
Temperature sensor resolution : 0.1°C

 
Physical Specifications

Dimensions : 76x116x40 mm (Excluding
Antenna Connector)
Ingress protection marking : IP68 (24h @ 2m H2O)
Mass (Including Battery) : 575g
Antenna : Internal or External
RP-SMA antenna options
Enclosure Baseplate Material : Stainless Steel
Enclosure Radom Material : Glass Filled Polycarbonate
Mounting Options : Horizontal & Vertical Surfaces Directly
Pole Mount Bracket
Magnetic Mounting Feet

 
Radio Specifications

LoRaWAN Regions Supported     EU868, AS923, US915, AU915
Range to Gateway¹ : Up to 15km
LPWAN Communications : Bi-Directional, Dashboard Configurable
LPWAN Antenna Options : Internal, External RP-SMA
Bluetooth Range : 50m – BLE 5.0 Compliant Smartphone

¹ Radio range depends on the environment so these distances are only indicative.
Consult with us for your application.