Beyamis TS457 AC 4-Wire Kelvin Method Voltage Internal Resistance Tester User Manual

1. Introduction

The Beyamis TS457 is an entry-level AC 4-wire Kelvin method voltage and internal resistance tester designed for efficient and accurate measurement. This device is suitable for various battery testing scenarios, providing precise readings of voltage and internal resistance. This manual provides detailed instructions for the proper setup, operation, and maintenance of your TS457 tester.

2. Packing List

Please check the contents of your package to ensure all items are present:

Image: The packing list includes the TS457 Voltage Internal Resistance Tester and two pre-crimped wire sets.

• 1 * Voltage Internal Resistance Tester
• 2 * Pre-Crimped Wires

3. Key Features

• Efficient Voltage & Resistance Measurement: Accurately displays voltage and internal resistance values, allowing users to record and manage test data efficiently.
• Adjustable Display Value: Features adjustable voltage and resistance display value functions, enabling calibration for improved accuracy and user-specific precision requirements.
• Backlit Display & Standby Time Management: Supports adjustable standby time and screen backlight settings for maximum visibility in various lighting conditions while conserving power.
• Versatile Configuration & Reset Functions: Offers screen display rotation adjustment and a factory reset function, providing operational flexibility and adaptability to user preferences.
• Automatic Shutdown Function: Includes an automatic shutdown time setting, with a default of 2 minutes, to conserve battery power and adapt to individual user preferences and work scenarios.

4. Setup

Follow these steps to set up your TS457 tester:

1. Unpack the Device: Carefully remove the TS457 tester and the pre-crimped wires from the packaging.
2. Connect Wires: Connect the pre-crimped wires to the appropriate ports on the back of the TS457 tester. Ensure a secure connection. The device is designed with ports on the back for expansion.
3. Power Source: The device is battery-powered. Ensure the internal battery is charged or properly installed.
4. Initial Placement: Position the tester in a stable location suitable for your testing environment.

Image: The TS457 tester connected to a battery, demonstrating its use for efficient voltage and resistance measurement. The image also highlights the fine-tunable display value feature.

5. Operating Instructions

This section details how to operate your TS457 tester for accurate measurements and configuration.

5.1 Basic Measurement

1. Connect to Battery: Attach the Kelvin clips or probes of the pre-crimped wires to the terminals of the battery or component you wish to test. Ensure correct polarity.
2. Read Measurements: The device will automatically display the voltage and internal resistance values on the screen.
3. Record Data: The tester allows you to record measured resistance values. Refer to the settings menu for data recording and deletion options.

5.2 Advanced Settings and Configuration

Image: This image illustrates the versatile configuration options of the TS457, including recording measured internal resistance, entering the setting menu, and flipping the screen display. It also highlights the automatic shutdown and standby time management features.

• Entering the Setting Menu: Long press the 'M' button for 6 seconds to enter the system menu. Use the 'M' button to switch between menu options. Use the '▲' (Up) or '▼' (Down) buttons to adjust values. Select 'Exit' to leave the menu.
• Screen Display Flip: To rotate the screen display, long press the 'R' button for 3 seconds. This provides flexibility for different viewing angles.
• Adjusting Display Values: Within the settings menu, you can calibrate voltage and resistance display values to enhance measurement accuracy.
• Backlight and Standby Time: Adjust the screen backlight intensity and standby time in the settings menu to optimize visibility and conserve power.
• Automatic Shutdown: The device has an automatic shutdown function with a default time of 2 minutes. This can be configured in the settings menu to suit your preferences.
• Factory Reset: A factory reset function is available in the settings menu to restore default configurations.

6. Maintenance

To ensure the longevity and optimal performance of your TS457 tester, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the device. Do not use abrasive cleaners or solvents.
• Storage: Store the tester in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: If the device is not used for an extended period, ensure the battery is adequately charged or removed if it's a removable type, to prevent leakage.
• Handle with Care: Avoid dropping the device or subjecting it to strong impacts.

7. Troubleshooting

If you encounter issues with your TS457 tester, refer to the following common problems and solutions:

• Device Not Turning On:
  • Check if the battery is properly installed and charged.
  • Ensure the power button is pressed correctly.
• Inaccurate Readings:
  • Verify that the wires are securely connected to both the tester and the component being measured.
  • Ensure the Kelvin clips or probes are making good contact with the terminals.
  • Consider calibrating the display values through the settings menu if persistent inaccuracies occur.
• Display Issues (No Backlight, Dim Screen):
  • Adjust the backlight settings in the configuration menu.
  • Check battery level; low battery can affect display brightness.
• Device Shuts Down Unexpectedly:
  • Check the automatic shutdown time setting in the configuration menu.
  • Ensure the battery has sufficient charge.

If the problem persists, please contact customer support.

8. Specifications

Image: This image provides a visual representation of the TS457 tester's dimensions and lists its key specifications, including measurement ranges and material.

9. Warranty and Support

This product comes with a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the documentation provided at the time of purchase or contact your retailer.

For technical support, troubleshooting assistance, or inquiries regarding your Beyamis TS457 tester, please refer to the official support channels. An electronic tutorial may be available via the following link:

Image: The back of the TS457 tester, displaying a QR code that links to an electronic tutorial for further guidance.

Online Tutorial: https://www.banber.com/gather/6551e8ef4486b55c4ab00b86

Extended warranty options may be available for purchase separately. Please check with your vendor for details on 12-month or 24-month extended warranties.