XL250

XL250 - Temp&Current Sensor

The XL250 is an advanced IoT device that enables real-time monitoring of both room temperature and electrical current. Designed for compactness and versatility, it’s the ideal solution for intelligent room monitoring in office spaces and server rooms. The XL250 supports a range of accessories, allowing users to customize and extend its functionality.

Supported Sensors:

YHDC-CT Sensors (1V):
- Available in multiple capacities: 5A, 10A, 15A, 20A, 30A, 50A, and 100A
Temperature Sensor:
- DS18B20

Feature Highlight

16 Temperature Sensor Ports
16 Current Sensor Ports
Buzzer
4 LED Indicators

Versatile Functionality

Sensor Diversity

Featuring 16 temperature sensors and 16 electrical current sensors

Alarm

A built-in alarm system that can be controlled via IoT platform.

Communication Protocol Redundancy

The XL270 communicates using Wi-Fi and LoRa, providing redundancy in communication protocols.

Over The Air (OTA) Firmware Update

Allows for easy installation of new firmware on the device.

Power Requierement

Voltage : 12V DC
Current : 100 mA – 1A

Temperature Sensors

Sensor Quantity : 16
Type : Dallas Semiconductor DS18B20 (waterproof version)
Temp Range : -55 °C ~ 125 °C (-67 °F ~ 257 °F)
Accuracy : ±0.5 °C (from -10 °C ~ 85 °C)
Humidity Range : 0-100% RH
Accuracy : ±2%

SCT Sensor (Electrical Sensor)

Sensor Quantity : 16
Type : YHDC
Work Temp : -25 ℃ ~ 70 ℃ (-13 °F ~ 158 °F)
Storage Temp : -30 ℃ ~ 90 ℃ (-22 °F ~ 194 °F)
Work voltage : 660V
Frequency range : 50 Hz to 1 kHz

LED Indicators

Number of LEDs: 4
- Power
  - Green : On
  - Off : Off
- WiFi
  - Blue : Connected
  - Off : Disconnected
- LoRa
  - White : Connected
  - Blink : Bluetooth activated when the board is running (Bluetooth timeout: 10s)
  - Off : Disconnected
- Alarm
  - Red : Triggered
  - Off : Off

Dimension

Board
- Length : 170 mm (6.67 in)
- Width : 75 mm (2.95 in)
With Case
- Length : 185 mm (7.28 in)
- Width : 45 mm (1.77 in)
- Height : 80 mm (3.14 in)
Antena
- Untucked : 110 mm (4.33 in)
- Tucked : 34 mm (1.33 in)

Protocol

Redundancy between these two:
- MQTT
- LoRaWAN

Product Images

Manuals & Documentation

User Manuals & Knowledge Base

Coming Soon

Catalog

Coming Soon

COMING SOON

Download & Firmware

Firmware

IMPORTANT: Different firmware versions have been produced that are functionally equivalent but incompatible due to recent in-line improvements to device hardware. It won’t work if the incorrect firmware is installed. Please choose the appropriate firmware from the list below for your current firmware version.

Firmware

Release Date

Features

> XL 250-tempo-current-sensor.v.1.0

17/11/2023

Communication redundancy already available (LoRa, Wi-Fi and BLE)
Provisioning:
- AP Mode : Alarm buzzes 2x
- BLE Mode : Alarm buzzes 1x
Provisioning via IoT Stadium Mobile Apps:
- Provisioning Mode: Press the Reset (RST) button twice to turn on BLE mode. BLE will be active for only 10 seconds. You’ll hear 3 beeps, indicating BLE is on. After 10 seconds, you’ll hear 3 beeps again, signaling that BLE is off.
Press the RESET button again to change the connected SSID and password.

CASE STUDY

This case study explores the numerous uses for the XL250 TempoCurrent Sensor, highlighting its critical function in automation and environmental monitoring.

Environmental Monitoring Application:

The XL-250 device proves invaluable in environmental monitoring scenarios:

1. 1. 1. Temperature and Current Precision:
      The XL250 excels at providing reliable data on electrical current and temperature, enabling seamless environmental insights.
    2. Indoor Climate Control:
      The XL250 maintains the ideal indoor temperature in residential and commercial spaces, enhancing the comfort and wellbeing of occupants.
    3. Energy Efficiency:
      The XL250 helps with energy optimization by keeping track of electrical current, making sure that equipment runs within effective power limits.

Automation Application:

The XL-250 device enhances automation capabilities in multiple settings:

1. 1. 1. Home Energy Management:
      Intelligent energy management is made possible by integrating XL250 into smart home setups. It regulates the use of appliances, heating, and cooling based on real-time data, increasing efficiency and lowering energy costs.
    2. Industrial Optimization:
      The XL250 regulates temperature-dependent equipment in industrial settings and makes sure it operates within safe current limits, automating processes. The productivity and equipment longevity are improved by this targeted automation.