DR-230 Temperature and Humidity Recorder Instructions
Platform login website: https://new.i-elitech.com
Product Overview
The DR-230 series is a large-screen temperature and humidity recorder designed for real-time monitoring and recording of ambient temperature and humidity. It supports functions such as over-limit alarm and historical data upload. The recorder is primarily composed of an external temperature and humidity sensor and host equipment. Users interact with the recorder through the Jingchuang Cold Cloud APP. The operating parameters of the recorder can be set through the APP, including temperature unit, time zone, recording interval, alarm switch, alarm parameters, and sensor type. Recorded data stored in the recorder can be read through the APP and automatically uploaded to the cloud. The historical data can be read through the APP for report export and other operations. The product is widely used in industrial workshops, warehouses, and other scenarios.
Product Features
- Fashionable design, supporting wall hanging, table, and other placement methods.
- Large size display panel, providing clear and rich content.
- Bluetooth communication for cost-free data transfer.
- Local storage for 30,000 sets of data, with support for cyclic storage.
- Local sound and light alarms for timely grasp of over-limit conditions.
- The product is suitable for warehouse, workshop, and other occasions.
Product Interface
The device display includes:
- ① Measurement channel: Indicates the sensor channel being displayed.
- ② Real-time temperature: Displays the current temperature.
- ③ Current time: Displays the current time.
- ④ Real-time humidity: Displays the current humidity.
Measurement Channel Details
When the device is configured with an external sensor type:
- 1------ The data of the first external T/H sensor is displayed.
- 2------ The data of the second external T/H sensor is displayed.
When the device is configured as the built-in sensor type, the channel is not displayed, and the current display data is the built-in sensor data.
Alarm Display
When any measurement value of temperature or humidity exceeds the limit value, the device flashes the full screen at a 1-second interval. When the measurement value returns to the normal value, the device automatically restores the steady-on display.
Product Structure
The device has the following physical features:
- ① Wall hanging hole: For mounting the device.
- ② Equipment information: Displays the device's rear panel with interface ports.
Interface Description
- ? [power-symbol]: Power supply interface.
- ? [alarm-symbol]: Alarm interface.
- ?️ [sensor-symbol]: Sensor interface.
Note: Please connect the external sensor and alarm before the device is powered on.
Selection List
| Probe Type | External | |
|---|---|---|
| Channel | Temperature and humidity of 1 channel | 2-way temperature and humidity |
| Measuring Range | Temperature: -40~80℃, Humidity: 0~95%RH | |
| Sensor Type | Digital temperature and humidity sensor | |
| Measurement Accuracy | Temperature: ± 0.5 ℃, Humidity: ± 5%RH | |
Technical Specifications
- Power Input: 5V/2A
- Temperature Display Resolution: 0.1℃
- Humidity Display Resolution: 0.1%RH
- Number of Recording Groups: 30,000 groups
- Data Storage: Cyclic storage
- Recording Interval: 10s~24H can be set (default 10 minutes)
- Alarm Parameters: 3 seconds / 10 seconds/constant ringing (default off)
- Screen: Plexiglass panel
- Communication Method: Bluetooth
- Alarm Mode: External alarm, flashing display
- Protection Level: IP50
- Size: 215mm*165mm*19mm
Manual
Peripheral Connections
According to the interface icons on the back of the recorder, access the corresponding peripherals (power supply, sensor, alarm).
Power Supply
Use the standard power cord to connect the recorder for power supply. The device will turn on automatically after power-on.
Configuration
Use the Elitech iCold APP to set the recorder parameters.
Alarm
- The Elitech iCold APP can be used to configure device alarm parameters, including temperature alarm upper limit, temperature alarm lower limit, humidity alarm upper limit, humidity alarm lower limit, alarm mode, and alarm switch.
- When any measurement parameter of temperature or humidity exceeds the limit, the device flashes the screen every 1 second. When the temperature and humidity value returns to the limited range, the device automatically returns to normal display.
- When any temperature and humidity measurement parameter exceeds the limit, the device will start timing according to the alarm delay time setting. If the temperature and humidity measurement value does not return to normal within the delay time, it will alarm according to the set alarm mode after the delay time is up (external acousto-visual alarm).
APP Manual
1. Sign In
Please scan the QR code on the front page of this manual or search for "Elitech iCold" in the mobile app store to download and install. After installation, open the APP and follow the prompts to register and log in.
Screenshot Description:
- The initial screen shows the Elitech iCold login interface with fields for Username/Email and Password, along with Login, Register, and Bluetooth Data Logger options.
- The registration process includes selecting an account type (Enterprise or Individual) and filling in registration details like Email, Username, and Password, with email verification.
2. Add Device
After logging in, the main display appears. Tap the menu icon ☰ (in the upper left corner of the home page) to access options. Navigate to the "Device classification" screen and select "Bluetooth Data Logger" to add devices.
Screenshot Description:
- The main device list shows connected devices with their status (Record, Stopped), current temperature, humidity, and time information.
- The menu provides access to "Device", "Application Service", and "Device classify" options.
- The "Device classify" screen lists different device types like "Recorder", "Bluetooth Data Logger", etc.
- The "Nearby" screen displays a list of detected Bluetooth devices with their current readings.
3. Parameter Setting
Swipe up and down to select the device or tap the scan icon [scan-icon] in the upper right corner. Scan the barcode on the back of the device, select the device to connect, and then select "Config" to set parameters. After the connection is successful, click "Read data". When the data is successfully read, the device will be automatically added.
Screenshot Description:
The "Config" screen allows setting various parameters:
- Set the temperature unit: Select between °C or °F.
- Set the time zone: Choose from a list of available time zones (e.g., GMT+08:00).
- Set the logging interval: Define the time duration for data recording (e.g., 00h 00m 10s).
- Set the alarm and alarm mode: Configure audible alarm settings.
- Set the sensor type of the recorder: Select "Internal T&H probe" or "Double T&H probe".
- Set the alarm upper and lower limits and alarm delay: Configure temperature and humidity upper/lower limits (e.g., Upper limit(T): 60.0°C, Low limit(T): -30.0°C) and their respective delay times. Also includes humidity compensation settings.
After setting the parameters, tap "OK" in the upper right corner of the interface to complete the parameter delivery. The setting will automatically start recording.
4. Enable/Stop Recording
- Enable recording: After tapping "OK" on the parameter setting screen, the device starts recording data.
- Stop recording: Click "Read data" to enter the data interface, and click the stop icon ⏹️ (in the upper right corner) to stop recording.
Note: After manually stopping the record, you need to reconfigure the parameters to turn on the record again.
5. View the Data
After connecting the recorder and the successful pop-up interface, click "Read data" to automatically read the stored data. The data display supports charts and detailed data modes. In the detailed data display interface, you can export the report.
Screenshot Description:
- The "Status" screen shows a graph of temperature and humidity over time, along with options to view "Graph", "Data", and "Parameter".
- The detailed data view presents a table with timestamps, temperature, and humidity readings.
- In the "NearBy" interface, click "Cloud" to enter the cloud data view. On this interface, you can click the historical trip to view the corresponding data and export the data report.
- The "Trip Information" screen displays serial number, start time, last record time, and a list of recorded data points with timestamps, temperature, and humidity.
Check the Device Status
The device status is indicated as follows:
- "Record": The device is in the recording state.
- "Stopped": The device is in the stopping state.
For more operation details, please visit the URL http://new.i-elitech.com to log in. Click "Help" to obtain Cloud and App operation instructions.
Company Information
Company Name: Elitech Technology Inc.
Address: 2528 Qume Dr, Ste 2 San Jose, CA 95131 USA
Tel: 408-898-2866 (office)
Official Website: www.elitechlog.com
Email: coldchain@e-elitech.com
Version: V 1.0
