Sentrius™ BT610 I/O Sensor + AC Current Assemblies
Overview
Laird Connectivity’s Sentrius™ BT610 I/O Sensor is an open development device with Bluetooth 5 enabling you to develop the application to turn your wired sensors into IP67-rated battery-operated wireless nodes, providing robust, secure, and cloud ready messaging. Leveraging our BL654 module, it provides full Bluetooth 5 capabilities, opening up industrial and equipment monitoring applications.
This configuration is designed with three-phase AC current measurement in mind, enabling customers to develop their own application on the device to monitor an electrical load profile remotely using a current sense method. It enables users to read and report sensor data to the cloud and define alarm conditions.
There are two application development paths on offer;
- Using our Canvas platform firmware and sample applications as the basis for your application giving a head start on your development
- Ground up using Zephyr RTOS board files provided by Laird Connectivity
Software / RTOS Environment:
- nRF Connect SDK / Zephyr RTOS SDK for customizable applications
Option for Canvas Device Management
- Application development environment to develop Canvas device management
- Advanced deployment tools including mobile app (Android and iOS) to register devices, and engineering services support.
Three measurement ranges of AC Current Sensor for measuring the RMS current of an AC system:
- 0 – 20 Arms
- 0 – 150 Arms
- 0 – 500 Arms
Comprehensive Certifications for FCC, ISED, CE, UKCA, AS/NZS, MIC
Industrial temperature range (-40º to +85º C)
Industrial IP67 enclosure
Industry-leading support works directly with our engineers to help customize and deploy your design.
Replaceable large capacity battery
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.

Specifications
Enclosure colors
Custom firmware
IoT Gateway - OTA firmware Update
Option for Canvas Device Management: Application development environment to develop Canvas device management
Part Number | Accessories | Additional Description | Antenna Type | Bulk or Single | Chipset (Wireless) | Environment | Frequency Range (Max) | Frequency Range (Min) | Logical Interfaces | OS/Software | Part Group | Product Type | System Architecture | Technology |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
450-00121-K1Buy Now | Magnet Kit | BT610 Sensor | Embedded FlexPIFA | Single | Nordic nRF52840 | Outdoor | 2480 MHz | 2402 MHz | 4x analog inputs, 2x digital inputs, 2x digital outputs, 1x SPI, 1x I2C, 1x UART | nRF Connect SDK / Zephyr RTOS | 1. BT610 I/O Sensor | IoT Sensor | Hostless | Bluetooth 5 |
450-00136BBuy Now | BT610 Magnet Kit - 50x Magnet | Bulk (50 pcs) | 1. BT610 I/O Sensor | |||||||||||
133-00720Buy Now | BT610 0-20 Arms AC Current Sensor Assembly | Single | 2. BT610 Cable Assemblies | |||||||||||
133-00720BBuy Now | BT610 0-20 Arms AC Current Sensor Assembly - Bulk | Bulk Carton (18 pcs) | 2. BT610 Cable Assemblies | |||||||||||
133-00721Buy Now | BT610 0-150 Arms AC Current Sensor Assembly | Single | 2. BT610 Cable Assemblies | |||||||||||
133-00721BBuy Now | BT610 0-150 Arms AC Current Sensor Assembly - Bulk | Bulk Carton (18 pcs) | 2. BT610 Cable Assemblies | |||||||||||
133-00722Buy Now | BT610 0-500 Arms AC Current Sensor Assembly | Single | 2. BT610 Cable Assemblies | |||||||||||
133-00722BBuy Now | BT610 0-500 Arms AC Current Sensor Assembly - Bulk | Bulk Carton (12 pcs) | 2. BT610 Cable Assemblies |
Documentation
Name | Part | Type | Last Updated |
---|---|---|---|
Product Brief - BT610 I/O Sensor + AC Current Assemblies | All | Product Brief | 07/01/2021 |
Sentrius BT610 App (Google Play) | All | Legacy Material | 12/16/2022 |
User Guide - Repeater/Gateway Application | All | Legacy Material | 12/16/2022 |
Canvas Sensor Firmware - Getting Started Guide | All | Documentation | 12/16/2022 |
User Guide - Canvas Device Manager | All | Documentation | 12/16/2022 |
LwM2M Objects for Sensors and Gateways | All | Documentation | 12/19/2022 |
Sentrius BT610 App (Apple App Store) | All | Legacy Material | 12/16/2022 |
Can I combine different sensor types on the BT610?
We offer the BT610 in different pre-canned sensor configurations. Unfortunately it is not possible to combine different sensor types, like ultra-sound plus temperature or temperature plus pressure.
Where can I get BT610 internal production shipping battery documentation?
You'll find BT610 default battery shipping documentation attached to this FAQ.
Where can I find all different BT610 AC Current Sensors documentation?
You'll find all BT610 AC Current Sensors documentation attached to this FAQ.
What is Laird Connectivity's product lifecycle EOL and PCN policy?
Laird Connectivity is committed to the long-term supply of all its standard embedded wireless modules and packaged products. Laird Connectivity’s products are specifically designed to meet the needs of the industrial and medical markets, which typically require 7 – 10 years product lifecycle. Although Laird Connectivity can’t guarantee that a component used in our products will not be obsoleted and cannot be reasonably substituted, Laird Connectivity can assure customers we will continue to sell our product when we have customer demand and can obtain the necessary components to build our products.
Become a Laird Connectivity Customer and Gain Exclusive Access to Our Design Services Team
- Antenna Scans
- Antenna selection and placement
- Custom antenna design
- Worldwide EMC testing / certifications
- Embedded RF hardware / firmware design
- Cloud architecture and integration
- Mobile application development
- Product & Industrial Design
Buy Now
Distributor | Part | In Stock | Region | Buy |
---|---|---|---|---|
Digi-Key | 133-00720 | 10 | North America | Buy Now |
RS | 133-00720 | 8 | EMEA | Buy Now |
Symmetry Electronics | 133-00720 | 5 | North America | Buy Now |
Avnet | 133-00720 | 0 | North America | Buy Now |
Mouser | 133-00720 | 0 | North America | Buy Now |
Mouser | 133-00720B | 14 | North America | Buy Now |
Avnet | 133-00720B | 0 | North America | Buy Now |
Digi-Key | 133-00720B | 0 | North America | Buy Now |
Symmetry Electronics | 133-00720B | 0 | North America | Buy Now |
Symmetry Electronics | 133-00721 | 5 | North America | Buy Now |
Avnet | 133-00721 | 0 | North America | Buy Now |
Digi-Key | 133-00721 | 0 | North America | Buy Now |
Mouser | 133-00721 | 0 | North America | Buy Now |
RS | 133-00721 | 0 | EMEA | Buy Now |
Mouser | 133-00721B | 16 | North America | Buy Now |
Avnet | 133-00721B | 0 | North America | Buy Now |
Digi-Key | 133-00721B | 0 | North America | Buy Now |
Symmetry Electronics | 133-00721B | 0 | North America | Buy Now |
Digi-Key | 133-00722 | 14 | North America | Buy Now |
Symmetry Electronics | 133-00722 | 5 | North America | Buy Now |
RS | 133-00722 | 4 | EMEA | Buy Now |
Avnet | 133-00722 | 0 | North America | Buy Now |
Mouser | 133-00722 | 0 | North America | Buy Now |
Mouser | 133-00722B | 12 | North America | Buy Now |
Avnet | 133-00722B | 0 | North America | Buy Now |
Digi-Key | 133-00722B | 0 | North America | Buy Now |
Symmetry Electronics | 133-00722B | 0 | North America | Buy Now |
Digi-Key | 450-00121-K1 | 74 | North America | Buy Now |
Mouser | 450-00121-K1 | 59 | North America | Buy Now |
Symmetry Electronics | 450-00121-K1 | 25 | North America | Buy Now |
RS | 450-00121-K1 | 3 | EMEA | Buy Now |
Avnet | 450-00121-K1 | 0 | North America | Buy Now |
Digi-Key | 450-00136B | 50 | North America | Buy Now |
Mouser | 450-00136B | 49 | North America | Buy Now |
Avnet | 450-00136B | 0 | North America | Buy Now |
Symmetry Electronics | 450-00136B | 0 | North America | Buy Now |
Distributors
Distributor | Phone Number | Region | Website |
---|---|---|---|
Alpha Micro UK Only | +44 1256-851770 |
EMEA | Website |
Arrow Electronics | 1-855-326-4757 +44 2039 365486 |
APAC, North America, South America, EMEA | Website |
Avnet | 1-480-643-2000 +44 1628 512900 |
APAC, North America, South America, EMEA | Website |
Cal-Chip Connect | 1-215-942-8900 |
North America | Website |
Control Synergy | +61-2-4966-5211 |
APAC | Website |
Digi-Key | 1-800-344-4539 |
North America, South America, APAC, EMEA | Website |
EBV Elektronik | EMEA | Website | |
Farlink Technology | +86 13266922199 |
APAC | Website |
Farnell | 1-800-936-198 +44 3447 11 11 22 |
EMEA | Website |
Future Electronics | 1-800-675-1619 1-514-428-8470 |
North America, South America, APAC, EMEA | Website |
Glyn | +49-6126-590-0 |
EMEA | Website |
Jetronic China, Hong Kong and Taiwan | 852-27636806 |
APAC | Website |
Laird Connectivity | 1-847-839-6925 +44 1628 858941 |
North America, South America, APAC, EMEA | Website |
M2M Germany | +49-6081-587386-0 |
EMEA | Website |
Martinsson | +46 8 7440300 |
EMEA | Website |
McCoy South East Asia | +65 6515 2988 |
APAC | Website |
Mouser | 1-800-346-6873 +44 1494 427500 |
North America, South America, APAC, EMEA | Website |
RS Components | +852-2421-9898 +44 3457-201201 |
North America, South America, APAC, EMEA | Website |
Ryoyo Japan | +81-3-3543-7711 |
APAC | Website |
Symmetry Electronics | 1-866-506-8829 |
North America | Website |
Tekdis Australia and New Zealand | +61 3 8669 1210 |
APAC | Website |
Telsys | +972 3 7657666 |
EMEA | Website |