ATORCH GR2P/W Smart Din Rail Meter - User Manual
Product Overview
This meter is designed to measure and display various parameters of single-phase AC power, including voltage, current, power, energy, frequency, and electricity bills. It also provides control and safety protection alarm functions.
The device is suitable for AC power supplies with a voltage range of AC50~320V and a current rating of 0-100A, operating at 50/60Hz.
Installation and Wiring
The meter is designed for installation on a C45 National standard DIN rail. It features an external spring mounting buckle for easy installation and disassembly using a screwdriver.
Wiring Diagram:
AC Output (Load): Connect to L OUT and N OUT terminals.
AC Input: Connect to L IN and N IN terminals.
Main Interface and Button Operation
The main interface displays various measurement parameters such as Voltage (Vol), Current (Cur), Power (Pwr), Energy (Ene), Electricity Bill (Bill), Frequency (Fre), and Power Factor (Factor). It also shows the run time and CPU temperature.
Buttons:
- Button - (Power): Short press to page up display, long press to switch mode. When a number is flashing, press and hold to continuously reduce the value.
- Button M (Connect): This is the setting/menu key. Short press to flash the set number, repeat short press to switch number position. Long press to enter the background setting.
- Button +: Short press to page down display, long press to switch mode. When a number is flashing, press and hold to continuously add the value.
Indicators:
- Power Supply Indicator: Lights up when power is supplied normally.
- WiFi Indicator: Lights up when the device is connected to WiFi (only for WiFi versions).
Menu and Settings
The menu allows users to adjust various settings, including:
- Display Brightness
- Standby Brightness
- Enter Standby time
- System Sound
- Electricity price
- Over-voltage, over-current, under-voltage thresholds
- Over-power threshold
- Switching Model
- Standby Screen display
- Wi-Fi Device Reset
- Date Zero
- System All Default Setting
Alarm Function:
- Basic version (GR2P): Alerts without cutting off power; WiFi not supported.
- WiFi version (GR2PW): Alerts without cutting off power; supports WiFi setting and reminders.
- WiFi Switch Version (GR2PWS): Supports WiFi, alerts, and cuts off power. (Note: Low power conditions require the WiFi app for this function in GR2P and GR2PW versions).
Electrical Parameters
| Function/Project | Normal version (GR2P) | WiFi version (GR2PW) | WiFi switch version (GR2PWS) |
|---|---|---|---|
| Product name | Basic version | WiFi Internet Version | WiFi switch version |
| Product model | GR2P | GR2PW | GR2PWS |
| Measurement voltage range | AC50-320V/50-60Hz | ||
| Measurement current range | 0-100A | ||
| Measurement power range | 0-32.0kW | ||
| Measurement energy range | 0-999999Kwh | ||
| Measurement accuracy range | ±1% | ||
| Power factors | 0-1.00PF | ||
| Product size | 45x36x80mm Rail installation Size: 35mm | ||
| Work temperature | -20°C~+60°C | ||
| Mobile phone control | No | Tuya or smart life app | |
| Hardware upgrade | No | WIFI remote network firmware upgrade | |
| Power off memory | support | support | |
| Other functions | No | For more details, please receive the physical item as the main item | |
WiFi Version Usage
For WiFi versions, users can download the 'Smart Life' or 'Tuya' app from the respective app stores. The app allows for remote control and monitoring of the meter. Ensure you are using a 2.4G network, and have Bluetooth and GPS permissions enabled on your mobile device.
Users can scan a QR code provided on the device or in the manual to download the app. The app provides features like real-time monitoring of electricity consumption, setting schedules, and viewing historical data.
Safety Warnings
Safety Warning: The input of this product is strong electricity. Do not touch the metal parts with electricity during use. Ensure proper wiring according to the manual.
Warranty Information
The product comes with a 15-day replacement policy and a 6-month warranty. Please refer to the warranty card for detailed terms and conditions.
