Sentrius™ BT610 I/O Sensor + Ultrasonic/Pressure Sensors

Recommended for New Design (RND)

Overview

Laird Connectivity’s Sentrius™ BT610 Bluetooth 5 I/O Sensor will instantly turn your wired sensors into an IP67-rated battery-operated wireless nodes, providing robust, secure, and cloud ready messaging. Leveraging Laird Connectivity’s BL654 module, it provides full Bluetooth 5 capabilities, including long-range LE Coded PHY support for 4x the range of Bluetooth 4.2, opening up a wide range of equipment monitoring applications.

This pre-canned configuration is designed to support a combination of Pressure &/or Ultrasonic Sensors, supporting a maximum of 2 powered devices per BT610 in the form of 2x Pressure sensors (operating temperature range -20°C to +80°C) OR 1x Pressure Sensor / 1x Ultrasonic Sensor (operating temperature range -40°C to +66°C).

Laird Connectivity’s Sentrius™ BT610 bundled with ultrasonic and pressure sensors provide a ready-to-deploy Tank Monitoring kit, for remotely monitoring tank fluid levels.

For more information on the base BT610 sensor, see the webpage for the BT610 I/O Sensor

Sensors and Cable Assemblies Sold Separately

The Sentrius BT610 sensor enclosures are not shipped with sensor cable assemblies for any of the focused applications outlined. Both the BT610 and required cable assembly must be ordered separately in the quantities required.

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New: Sentrius IG60-BL654 + BT610 Starter Kit!

Our Sentrius™ IG60-BL654 + BT610 IoT Starter Kit contains everything you need to prototype thermistor-type temperature monitoring applications and move real-time data to the cloud. They include the following:

  • 1x Sentrius IG60-BL654 Wireless IoT Gateway with global power supplies (optional LTE version adds LTE Cat 1)
  • 3x Sentrius BT610 I/O Sensor – Long-range Bluetooth 5, configurable, battery power, IP67 rated
  • 3x Thermistor cable assemblies – Connect to the BT610 for temperature sensing within -40°C to +125°C
  • Laird Connectivity’s free AWS-based IoT monitoring platform
  • Sentrius IG Connect - iOS and Android mobile app for fast, in-field provisioning
  • Global AC and DC power adapters

Learn More

IG60-BL654 and BT610 - Kit.

Specifications

Wireless Specification
Bluetooth 5
Chipset (MCU)
Cortex M4F
Antenna Options
Embedded FlexPIFA
Compliance
FCC, ISED, EU, MIC, NCC, AS-NZS, Bluetooth SIG
Customization
Optional branding on front label, packaging, or mobile app
Enclosure colors
Custom firmware
Firmware Upgrade
Mobile App - Android and iOS - OTA Update
IoT Gateway - OTA firmware Update
Interfaces - General
4x analog inputs, 2x digital inputs, 2x digital outputs, 1x SPI, 1x I2C, 1x UART, 1x Sensor Power Source, 2x buttons for reset, configuration, and pairing, 1x magnet switch for pairing, LED Indicator
IP Rating
IP67
Memory
1MB Flash, 256k RAM
Operating Temp (Max) (°C)
85 °C
Operating Temp (Min) (°C)
-40 °C
Power Supply
3.6 V Lithium Thionyl Chloride battery (AA size - replaceable)
Software
Mobile App - Android and iOS - Configuration and/or Sensor Data
IoT Gateway - Configuration and/or sensor display to cloud
Additional Description Bulk or Single Part Group
133-00723 BT610 Ultrasonic Sensor Assembly Single 2. BT610 Cable Assemblies
Additional Description Bulk or Single Part Group
133-00724 BT610 Pressure Sensor Assembly Single 2. BT610 Cable Assemblies
Additional Description Bulk or Single Part Group
133-00724B BT610 Pressure Sensor Assembly Bulk Carton (8 pcs) 2. BT610 Cable Assemblies
Part Group Bulk or Single Accessories Antenna Type Environment Frequency Range (Min) Frequency Range (Max) Chipset (Wireless) Additional Description Product Type Technology OS/Software System Architecture Logical Interfaces Frequency Range (Min) Frequency Range (Max)
450-00121-K1 1. BT610 I/O Sensor Single Magnet Kit Embedded FlexPIFA Outdoor 2400 MHz 2483 MHz Nordic nRF52840 BT610 Sensor IoT Sensor Bluetooth 5 Android, iOS Hostless 4x analog inputs, 2x digital inputs, 2x digital outputs, 1x SPI, 1x I2C, 1x UART 2402 MHz 2480 MHz
Part Group Bulk or Single Accessories Antenna Type Environment Frequency Range (Min) Frequency Range (Max) Chipset (Wireless) Additional Description
450-00136B 1. BT610 I/O Sensor Bulk (50 pcs) BT610 Magnet Kit - 50x Magnet

Photo Gallery

450-00121-K1

450-00136B

133-00723

133-00724

133-00724B

Documentation

Name Part Type Last Updated
Product Brief - BT610 I/O Sensor + Ultrasonic/Pressure Sensors All Product Brief 05/25/2021
Sentrius BT610 App (Google Play) All Software 11/30/2021
Sentrius BT610 App (Apple App Store) All Software 11/30/2021
User Guide - Repeater/Gateway Application All Documentation 02/16/2022