Gallagher Smart Fence Volt & Current Meter Instruction Manual
Model: G50905
1. Product Overview
The Gallagher Smart Fence Volt & Current Meter is a versatile digital tool designed for efficient fault finding and performance monitoring of electric fences. It combines a voltmeter, current meter, and directional fault finder into one robust device, enabling users to quickly identify and resolve issues on their fence lines.
Key features include:
- Fast, Accurate Fault Location: Detects shorts and indicates the exact direction of the problem, saving time on repairs.
- Dual Measurement: Provides real-time readings for both fence voltage and amperage on a clear digital screen.
- Universal Compatibility: Works with all types of electric fencing, regardless of energizer brand.
- Durable Design: Built with a tough, weather-resistant casing and a backlit LCD for field use.
Figure 1: Gallagher Smart Fence Volt & Current Meter (Model G50905)
2. Setup and Battery Installation
The Gallagher Smart Fence Volt & Current Meter requires a 3V CR2 battery (included). Follow these steps for installation:
- Locate the battery compartment cover on the back of the device.
- Using a small screwdriver, carefully remove the screw securing the battery cover.
- Open the battery compartment.
- Insert the 3V CR2 battery, ensuring the correct polarity (+/-) as indicated inside the compartment.
- Replace the battery cover and secure it with the screw.
The package includes the Digital Fault Finder, a detachable earth lead, and the necessary 3V battery.
Figure 2: Included components: Digital Fault Finder, Detachable Earth Lead, and 3V Battery.
3. Operating Instructions
The Smart Fence Volt & Current Meter is designed for ease of use in the field. It can measure both voltage and current, and help pinpoint faults.
3.1. Measuring Voltage and Current
To measure fence voltage and current:
- Ensure the device is powered on.
- Connect the detachable earth lead to a good ground source (e.g., a ground rod or the fence's ground wire).
- Touch the retractable voltage probe to the fence wire you wish to test.
- The digital display will show both the voltage (kV) and current (A) readings.
Figure 3: The device is portable and easy to use, with a large LCD display showing voltage, current, and direction of flow.
3.2. Fault Finding
The directional arrows on the display assist in locating faults quickly:
- Begin testing at the energizer or a known good point on the fence.
- Move along the fence line, taking readings at regular intervals.
- If a fault (e.g., a short circuit or significant voltage drop) is detected, the arrows on the display will indicate the direction of the fault.
- Follow the direction indicated by the arrows, continuing to take readings until the fault location is pinpointed. The current reading will typically increase significantly as you approach a short.
Figure 4: The retractable voltage probe allows for checking hard-to-reach places, aiding in quick fault diagnosis.
4. Maintenance
To ensure the longevity and accurate performance of your Gallagher Smart Fence Volt & Current Meter, follow these maintenance guidelines:
- Cleaning: Wipe the device with a damp cloth to remove dirt and debris. Do not use abrasive cleaners or solvents.
- Storage: Store the meter in a cool, dry place when not in use. Avoid extreme temperatures.
- Battery Replacement: The device is designed for long battery life (up to 3 years). Replace the 3V CR2 battery when the low battery indicator appears on the display or if readings become inconsistent. Refer to Section 2 for battery installation instructions.
- Durability: The meter features a tough, impact- and water-resistant case, making it suitable for outdoor use. However, avoid submerging the device in water.
Figure 5: The device is built to last with a tough, impact- and water-resistant case, and uses a replaceable 3V CR2 battery.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No display or device won't turn on. | Dead or incorrectly installed battery. | Check battery polarity. Replace the 3V CR2 battery. |
| Inaccurate or fluctuating readings. | Poor ground connection; low battery; interference. | Ensure the earth lead has a solid connection to ground. Replace battery. Move away from other electrical devices. |
| Arrows not indicating fault direction clearly. | Fault is very close; multiple faults; weak fence pulse. | Take readings closer together. Address obvious faults first. Check energizer output. |
| Device not detecting current. | No current flow on fence; device malfunction. | Verify energizer is on and fence is live. Ensure proper contact with fence wire. If problem persists, contact support. |
6. Specifications
| Feature | Detail |
|---|---|
| Brand | Gallagher |
| Model Number | G50905 |
| Power Source | Battery Powered (1 x 3V CR2 battery, included) |
| Measurement Type | Voltmeter, Ammeter (Current Meter) |
| Minimum Operating Voltage | 3 Volts |
| Dimensions (L x W x H) | 3 x 5 x 9 inches |
| Item Weight | 7.7 ounces |
| UPC | 644493005090, 644493509055 |
| Manufacturer | GALLAGHER NORTH AMERICA |
7. Warranty and Support
For warranty information and technical support, please refer to the official Gallagher website or contact Gallagher customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
Gallagher Official Website: www.gallagher.com
For specific product inquiries or troubleshooting assistance not covered in this manual, please reach out to Gallagher's support team.
