EM Sanyo CR17450SE-R 3V Lithium Battery User Manual

1. Introduction

This manual provides essential information for the safe and effective use of the EM Sanyo CR17450SE-R 3V Lithium Battery. Please read these instructions carefully before installation and operation to ensure optimal performance and safety.

2. Product Overview and Specifications

The EM Sanyo CR17450SE-R is a high-capacity 3V lithium battery designed for various industrial and electronic applications, particularly for Programmable Logic Controllers (PLCs) requiring memory backup. It features a 2-pin plug for easy connection.

Figure 1: EM Sanyo CR17450SE-R 3V Lithium Battery. This image shows the green cylindrical battery with "SANYO Electric Co.,Ltd. JAPAN CR17450SE-R(3V)" printed on it, connected to a brown 2-pin plug via red and black wires. The battery is packaged in clear plastic with some Japanese text and English instructions visible on the paper backing.

Key Specifications:

• Battery Type: CR17450SE-R (Lithium-Manganese Dioxide)
• Voltage: 3V
• Capacity: 2200mAh
• Battery Properties: Non-rechargeable
• Dimensions: Diameter 17mm, Length 45.5mm (approximate)
• Plug Type: 2-pin connector
• Replacement for: A98L-0031-0012

3. Safety Information

WARNING: Failure to follow these safety instructions can result in fire, explosion, electric shock, or other hazards.

• DO NOT recharge this battery. It is a non-rechargeable lithium battery. Attempting to recharge may cause leakage, fire, or explosion.
• DO NOT dispose of in fire. High temperatures can cause the battery to explode.
• DO NOT short-circuit the battery terminals. This can lead to excessive heat and potential fire.
• DO NOT disassemble, crush, puncture, or modify the battery. This can release hazardous materials.
• Keep batteries out of reach of children.
• Store batteries in a cool, dry place, away from direct sunlight and extreme temperatures.
• Do not expose contents to water.
• If the battery leaks, avoid contact with skin and eyes. If contact occurs, rinse immediately with plenty of water and seek medical attention.
• Dispose of used batteries according to local regulations.

4. Installation

This battery is typically used as a memory backup for PLCs and other industrial equipment. Installation should be performed by qualified personnel.

1. Power Off Equipment: Ensure the equipment requiring the battery replacement is completely powered off and disconnected from its power source to prevent electric shock or damage.
2. Locate Battery Compartment: Identify the battery compartment or connection point within your equipment.
3. Disconnect Old Battery: Carefully disconnect the existing battery, noting the polarity and connector orientation.
4. Connect New Battery: Connect the 2-pin plug of the new EM Sanyo CR17450SE-R battery to the corresponding receptacle in your equipment. Ensure a secure and correct connection.
5. Secure Battery: Place the battery securely within its compartment, ensuring it does not interfere with other components.
6. Power On Equipment: Restore power to the equipment and verify proper operation.

Note: Some equipment may require specific procedures for battery replacement to maintain memory or settings. Refer to your equipment's specific manual for detailed instructions.

5. Operation

The EM Sanyo CR17450SE-R battery functions as a reliable power source for:

• Memory backup in Programmable Logic Controllers (PLCs)
• Real-time clocks
• Utility metering and Automated Meter Reading (AMR) devices
• Wireless alarms and security devices
• Emergency location transmitters and beacons
• Electronic toll collection systems
• Various professional electronic applications

This battery provides a stable 3V output and is designed for long-term, maintenance-free operation in its intended applications. As a primary (non-rechargeable) cell, it will gradually discharge over time and require replacement when its voltage drops below operational thresholds.

6. Maintenance and Storage

Storage:

• Store unused batteries in their original packaging in a cool, dry place.
• Avoid storing batteries near heat sources, direct sunlight, or in areas with high humidity.
• Do not store batteries with metallic objects that could cause a short circuit.

Disposal:

Lithium batteries should not be disposed of with regular household waste. Please recycle used batteries at designated collection points or dispose of them according to local environmental regulations. Contact your local waste management authority for proper disposal instructions.

7. Troubleshooting

Low Battery Alarm / Equipment Malfunction:

• Symptom: Equipment displays a low battery warning, loses settings, or fails to power on after a power interruption.
• Possible Cause: The battery voltage has dropped below the required operating level, indicating the end of its service life.
• Solution: Replace the battery with a new EM Sanyo CR17450SE-R or a compatible equivalent immediately. Ensure the replacement process is done correctly to avoid data loss.

Battery Not Fitting:

• Symptom: The battery or its plug does not fit into the equipment's compartment or connector.
• Possible Cause: Incorrect battery model or plug type for your specific equipment.
• Solution: Verify that the EM Sanyo CR17450SE-R with a 2-pin plug is the correct replacement for your device. Cross-reference with your equipment's manual or the original battery specifications.

8. Compatibility and Replacement

This EM Sanyo CR17450SE-R battery is a direct replacement for the following models:

• SANYO: CR17450, CR17450E-R, CR17450ER, CR17450E R
• PANASONIC: BR-A, BRA, BR A

Always confirm the voltage, capacity, and physical dimensions (including the plug type) match your original battery before purchasing a replacement.

9. Warranty and Support

For warranty information or technical support regarding your EM Sanyo CR17450SE-R battery, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.

For general inquiries or further assistance, you may visit the product page on Amazon.