Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of the WaterCop WCDACT Electric Actuator Motor. The WCDACT is a key component of the WaterCop Classic automatic water shut-off system, designed to detect water leaks and automatically close a compatible water valve to prevent potential water damage. This actuator is compatible with WaterCop valves ranging from 0.5 inches to 1.25 inches.
Product Overview
The WaterCop WCDACT Electric Actuator Motor is designed to integrate with WaterCop Classic systems. It receives wireless signals from flood sensors and can automatically activate a shut-off valve. Manual control options are also available directly on the unit.
Key Features:
- Main controller for the WaterCop Classic system.
- Receives wireless signals from compatible wireless flood sensors.
- Automatically activates the shut-off valve upon leak detection.
- Manual On/Off valve control buttons for direct operation.
- Built-in I/O port with RJ45 connection for security system interface.
- Internal antenna for wireless communication.
- Compatible with WaterCop valves from 0.5" to 1.25".
Components:
The WaterCop WCDACT package typically includes the electric actuator unit and its power adapter. Please note that the water valve and moisture sensors are sold separately.
Figure 1: WaterCop WCDACT Electric Actuator Motor. This image displays the main actuator unit, featuring "CLOSED" and "OPEN" indicator lights, corresponding "PRESS TO CLOSE" (red) and "PRESS TO OPEN" (green) buttons, and the WaterCop Classic branding. The unit also shows an AUX I/O port, 418 MHz frequency, and UL listing. Below the unit, a coiled power cable connects to a standard wall plug power adapter.
Setup and Installation
Proper installation is crucial for the reliable operation of your WaterCop system. Ensure all local plumbing and electrical codes are followed. Professional installation is recommended.
- Valve Installation: The WaterCop WCDACT actuator is designed to mount onto a compatible WaterCop "Water Cop Ready" brass ball valve (not included). Install the valve in your main water line according to the valve manufacturer's instructions and local plumbing codes. Ensure the valve is in the open position before attaching the actuator.
- Actuator Mounting: Carefully align the actuator with the valve stem. Secure the actuator to the valve using the provided hardware. Ensure a snug fit to allow for proper valve operation.
- Power Connection: Connect the actuator's power cord to the provided 115VAC power adapter. Plug the power adapter into a standard 115VAC, 60Hz electrical outlet. The actuator operates on 12VDC internally.
- Wireless Sensor Pairing (Optional): Refer to your WaterCop wireless flood sensor manual for instructions on pairing sensors with the WCDACT actuator. The actuator receives signals at 418 MHz.
- Security System Interface (Optional): The actuator features a built-in I/O port (RJ45 connection) and low voltage interface terminals for direct wiring to a home security alarm system or home automation control panel. For security systems with auxiliary outputs, contact your security system dealer/installer for interface installation. A 5 VDC output is available from the WaterCop unit.
- Initial Test: After installation, perform a manual test using the buttons on the actuator to ensure the valve opens and closes correctly.
Operating Instructions
The WaterCop WCDACT actuator offers both manual and automatic control over your water shut-off valve.
Manual Operation:
- To Close the Valve: Press the "PRESS TO CLOSE" button. The red "CLOSED" indicator light will illuminate, and the valve will move to the closed position, stopping water flow.
- To Open the Valve: Press the "PRESS TO OPEN" button. The green "OPEN" indicator light will illuminate, and the valve will move to the open position, restoring water flow.
Automatic Operation:
When paired with WaterCop wireless flood sensors, the WCDACT actuator will automatically close the water valve upon detection of a leak. Once the leak is addressed and the sensor dries, the valve can be manually reopened using the "PRESS TO OPEN" button.
Alarm Interface:
If connected to a security system, the actuator can send signals indicating valve status or receive commands, depending on the security system's capabilities and configuration. Consult your security system's manual or installer for details on integration.
Maintenance
The WaterCop WCDACT Electric Actuator Motor requires minimal maintenance to ensure reliable operation.
- Regular Testing: It is recommended to manually cycle the valve (open and close) at least once a month to ensure the actuator and valve mechanism remain free from obstruction and operate smoothly. This is particularly important in areas with hard water or high mineral content to prevent potential mineral buildup.
- Cleaning: Keep the exterior of the actuator clean and free from dust and debris. Use a soft, dry cloth for cleaning. Do not use abrasive cleaners or solvents.
- Power Supply: Ensure the power adapter is securely plugged into a functional outlet and that the power cord is not damaged.
Troubleshooting
If you encounter issues with your WaterCop WCDACT actuator, refer to the following common troubleshooting steps:
- Actuator Not Responding:
- Check if the power adapter is securely connected to both the actuator and a live electrical outlet.
- Verify that the outlet has power.
- Ensure the actuator is properly mounted on the valve.
- Valve Not Opening/Closing Fully:
- Perform a manual cycle using the buttons on the actuator. If it still doesn't operate fully, there might be an obstruction in the valve or an issue with the actuator's motor.
- In areas with hard water, mineral buildup can impede valve movement. Regular cycling (as per maintenance) can help.
- No Wireless Signal from Sensors:
- Ensure sensors are powered and within the wireless range (approximately 100-200 feet).
- Verify sensors are correctly paired with the WCDACT actuator.
- Check for potential sources of interference at 418 MHz.
- Security System Interface Issues:
- Contact your security system dealer or installer for assistance with interface configuration and troubleshooting.
- Ensure all wiring to the I/O port is correct and secure.
If problems persist after attempting these steps, contact WaterCop customer support.
Specifications
| Feature | Specification |
|---|---|
| Model Number | WCDACT |
| Part Number | WCDACT |
| Compatible Valve Sizes | 0.5", 0.75", 1", 1.25" WaterCop Ready Valves |
| Input Voltage | 115VAC, 60Hz (via power adapter) |
| Motor Voltage | 12VDC |
| Wireless Frequency | 418 MHz |
| Wireless Range | Approx. 100 to 200 feet (line of sight) |
| Operating Temperature | 35°F to 105°F (1.7°C to 40.6°C) |
| Enclosure Material | Polycarbonate |
| Power Cord Length | 20 feet (from actuator to adapter) |
| Item Weight | 2.89 pounds |
| Product Dimensions | 16 x 6 x 14.5 inches (packaging dimensions, actual unit is smaller) |
| Approvals | FCC, UL Listed 57HM |
| UPC | 649848067778 |
Warranty Information
The WaterCop WCDACT Electric Actuator Motor comes with a 2-Year Limited Warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. For full warranty terms and conditions, please refer to the official WaterCop website or contact customer support.
Support and Contact
For technical assistance, troubleshooting, or warranty claims, please contact WaterCop customer support.
- Manufacturer: DynaQuip Controls Corporation
- Website: www.watercop.com
- Location: St. Clair, MO, USA
Please have your model number (WCDACT) and date of purchase available when contacting support.
