1. Introduction
Thank you for choosing the TITAN TTC-SC20 Series Fan Speed Controller. This manual provides detailed instructions for the proper installation, operation, and maintenance of your device. Please read this manual thoroughly before using the product to ensure safe and efficient operation.
The TTC-SC20 is designed to regulate the speed of compatible fans, offering both automatic and manual control options, along with a timer function for precise environmental management.
2. Product Overview
Familiarize yourself with the components and controls of your TITAN TTC-SC20 Series Fan Speed Controller.
Figure 1: Front view of the TITAN TTC-SC20 Series Fan Speed Controller.
Figure 2: Diagram illustrating the various components and controls of the TITAN TTC-SC20 Series Fan Speed Controller, including Auto/Manual buttons, On/Off switch, Timer Setting, and Speed/Timer LED indicators. This image also details fan speed levels (RPM) for different models and timer delay settings.
Key Components:
- AUTO Button: Activates automatic fan speed control.
- MANUAL Button: Activates manual fan speed control.
- On/Off Button: Powers the controller on or off.
- Timer Setting Button: Used to cycle through timer delay options.
- Speed Adjustment Buttons (+/-): Increases or decreases fan speed in manual mode.
- Blue LEDs: Indicate the current fan speed level.
- Yellow LEDs: Indicate the selected timer delay duration.
3. Setup and Installation
- Power Connection: Ensure the controller is not connected to a power source during installation.
- Fan Connection: Connect your compatible fan to the designated output port on the TTC-SC20 controller. Refer to your fan's manual for specific connection requirements.
- Power On: Once the fan is securely connected, plug the TTC-SC20 controller into a suitable power outlet.
- Initial Check: Press the On/Off button to power on the device. The LEDs should illuminate, indicating the controller is operational.
Note: This controller is designed as a replacement for the SC20 series. It does not contain an internal battery and requires external power for operation.
4. Operating Instructions
4.1 Power On/Off
- Press the On/Off button once to power on the controller.
- Press the On/Off button again to power off the controller.
4.2 Mode Selection
- AUTO Mode: Press the AUTO button to activate automatic fan speed control. In this mode, the controller may adjust fan speed based on internal programming or connected sensors (if applicable and not specified here).
- MANUAL Mode: Press the MANUAL button to activate manual fan speed control. In this mode, you can manually adjust the fan speed using the +/- buttons.
4.3 Fan Speed Adjustment (Manual Mode)
- Ensure the controller is in MANUAL mode.
- Press the + button to increase the fan speed.
- Press the - button to decrease the fan speed.
- The blue LEDs will indicate the current speed level. Refer to the table below for approximate RPM values for different models.
Fan Speed Levels (Blue LED Indicators)
| Level | TTC-SC19(A) / TTC-SC20(A) | TTC-SC19(B) / TTC-SC20(B) | TTC-SC19(C) / TTC-SC20(C) |
|---|---|---|---|
| Level 1 ● | 500 RPM | 400 RPM | 500 RPM |
| Level 2 ●● | 1000 RPM | 700 RPM | 700 RPM |
| Level 3 ●●● | 1400 RPM | 1000 RPM | 900 RPM |
| Level 4 ●●●● | 1800 RPM | 1300 RPM | 1200 RPM |
| Level 5 ●●●●● | 2200 RPM | 1600 RPM | 1500 RPM |
| Level 6 ●●●●●● | 2600 RPM | 2000 RPM | 1800 RPM |
4.4 Timer Setting
- Press the Timer Setting button to cycle through the available timer delay options.
- Each press will advance to the next timer duration.
- The yellow LEDs will indicate the selected timer delay.
- Once the timer expires, the fan will turn off.
Timer Delay Options (Yellow LED Indicators)
| Level | Duration |
|---|---|
| Level 1 ● | 10 mins |
| Level 2 ●● | 30 mins |
| Level 3 ●●● | 1 hr |
| Level 4 ●●●● | 2 hrs |
| Level 5 ●●●●● | 3 hrs |
| Level 6 ●●●●●● | 4 hrs |
5. Maintenance
- Cleaning: Disconnect the controller from power before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or abrasive materials.
- Storage: If storing the controller for an extended period, disconnect it from power and store it in a cool, dry place away from direct sunlight.
- Inspection: Periodically check the cables and connections for any signs of wear or damage.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Controller does not power on. | No power supply or faulty connection. | Ensure the power cable is securely plugged into a working outlet. Check the On/Off button. |
| Fan does not spin. | Fan not properly connected, controller off, or fan malfunction. | Verify fan connection to the controller. Ensure controller is powered on. Test the fan with a different power source if possible. |
| Speed adjustment not working. | Controller not in MANUAL mode. | Press the MANUAL button to switch to manual control. |
7. Specifications
- Brand: TITAN
- Model: TTC-SC20
- Item Weight: 0.353 ounces
- Package Dimensions: 3.94 x 3.54 x 1.18 inches
- Manufacturer Part Number: TTC-SC20
- ASIN: B08MTKB6B8
- Date First Available: November 5, 2020
8. Warranty and Support
TITAN products are manufactured to high-quality standards. For warranty information or technical support, please refer to the official TITAN website or contact their customer service directly. Please retain your proof of purchase for any warranty claims.
For further assistance, please visit: TITAN Official Store on Amazon