Welcome to the Tork EWZ201 manual, your comprehensive guide to understanding and utilizing the 7-day astronomic timer switch. This digital timer is designed for indoor and outdoor use, offering advanced features like automatic daylight saving adjustments and a super capacitor for real-time backup. Ideal for lighting, HVAC, and security systems, this timer provides precise automation and energy efficiency, perfect for both residential and commercial applications. Explore its features, installation, and programming steps to maximize its functionality.
1.1 Overview of the Tork EWZ201 Timer Switch
The Tork EWZ201 is a 2-channel, 7-day digital timer switch designed for precise control of electrical devices. It features astronomic timing, automatic daylight saving adjustments, and a super capacitor for up to 4 days of real-time backup. Suitable for both indoor and outdoor applications, this timer is ideal for lighting, HVAC systems, and security equipment. Its advanced programming options and user-friendly interface make it a versatile solution for automating tasks efficiently. The EWZ201 is engineered to provide reliable performance and energy savings in residential and commercial settings.
1.2 Key Features and Benefits
The Tork EWZ201 offers a range of innovative features, including 7-day programmable scheduling and astronomic timing for automatic operation based on sunrise and sunset. It supports dual-channel control, allowing independent management of two circuits. Enhanced with inrush current limiting technology, it protects relay contacts for extended durability. A super capacitor provides up to 4 days of backup during power outages. These features ensure energy efficiency, convenient automation, and reliable performance for lighting, motors, and HVAC systems, making it a superior choice for both home and office automation needs.
Specifications and Main Features
The Tork EWZ201 is a 30 Amp, 120-277V timer with a super capacitor for backup. It supports LED lighting and is ideal for indoor/outdoor use.
2.1 Technical Specifications
The Tork EWZ201 features a 30 Amp capacity, supporting 120-277V systems. It offers 7-day scheduling, two-channel control, and a super capacitor for up to 4 days of backup. Designed for LED compatibility, it includes zero-cross switching for relay protection. The timer is suitable for both indoor and outdoor applications, with a grey finish and surface-mounting bracket. It operates on a 2-channel DPST configuration, ensuring precise control for lighting and HVAC systems. This model also supports automatic daylight saving adjustments and is built for energy-efficient, long-term reliability.
2.2 Compatibility and Applications
The Tork EWZ201 is compatible with a wide range of systems, including LED lighting, electronic ballasts, and HVAC equipment. It is ideal for both residential and commercial use, offering versatile control for indoor and outdoor applications. Common uses include outdoor lighting automation, security systems, and energy management for heating and cooling. Its universal voltage compatibility (120-277V) ensures adaptability across various settings, making it a reliable choice for precise and efficient automation solutions.
Installation Guidelines
Installation of the Tork EWZ201 timer switch must be performed by a licensed electrician. Mount the timer using the surface mounting bracket, ensuring proper wiring connections. Follow the wiring diagram, turn off power before installation, and test functionality post-installation for safety and accuracy.
3.1 Pre-Installation Checks
Before installing the Tork EWZ201 timer switch, ensure the power is turned off at the circuit breaker. Verify the voltage rating matches your electrical system (120/277V). Check the timer’s compatibility with your load type, such as LED lighting or HVAC systems. Review the wiring diagram provided in the manual to understand connections. Ensure all necessary tools are available, and the surface mounting bracket is included. Familiarize yourself with local electrical codes and safety regulations. A licensed electrician is recommended to perform the installation to avoid potential hazards and ensure compliance with safety standards. Proper preparation is key to a safe and successful installation.
3.2 Step-by-Step Installation Process
Mount the surface mounting bracket securely to the wall or enclosure. Connect the live, neutral, and load wires according to the wiring diagram in the manual. Ensure all connections are tight and insulated. Restore power and test the timer by pressing the MODE button to cycle through settings. Set the current time, date, and enable daylight saving time (DST) if required. Enter the latitude and longitude for astronomic mode functionality. Double-check all connections and settings before finalizing. Turn off the power before making any adjustments to avoid electrical shock. Always follow safety guidelines and local electrical codes during installation.
Programming the Tork EWZ201
Programming the Tork EWZ201 involves setting the clock, date, and daylight saving time (DST). Enter latitude and longitude for astronomic mode functionality. Press MODE to cycle through settings, and use HOUR and MIN buttons to adjust time. Enable DST if required, and press ENTER to confirm. The timer automatically calculates sunrise and sunset times for outdoor lighting automation. Refer to the manual for detailed steps to customize schedules and settings.
4.1 Basic Programming Steps
Start by pressing MODE to access the clock (CLK) setting. Use the HOUR and MIN buttons to set the current time, ensuring AM/PM is correct. Press ENTER to confirm. Next, set the date by pressing MONTH, DATE, and YEAR buttons to align with the current date and press ENTER. If daylight saving time (DST) is required, press ENTER when “dSt on” appears; otherwise, press DEL and confirm. These steps ensure the timer operates accurately and efficiently, with automated adjustments for daylight saving time and astronomic mode functionality.
4.2 Advanced Programming Features
Advanced programming includes enabling astronomic mode for automatic sunset ON and sunrise OFF functionality. Enter your location’s latitude and longitude in the ASTRO mode section for precise timing. Manual override allows temporary control until the next scheduled event. The timer also features automatic daylight saving adjustments and leap year compensation. Use the MODE button to navigate through settings and customize schedules for up to 7 days. These features enhance automation and energy efficiency, ensuring seamless control over lighting and other connected systems year-round.
Astronomic Mode
Astronomic mode automatically turns lights ON at sunset and OFF at sunrise, adjusting daily based on your location’s latitude and longitude for optimal outdoor lighting control.
5.1 Understanding Astronomic Timer Benefits
The Tork EWZ201’s astronomic mode offers enhanced automation by syncing lighting schedules with sunrise and sunset times. This feature optimizes energy efficiency and convenience, ensuring lights activate automatically based on natural daylight patterns. By eliminating manual adjustments, it reduces operational errors and saves time. Additionally, it adapts to seasonal changes, including daylight saving transitions, making it ideal for outdoor lighting, security systems, and HVAC control. This intelligent feature ensures seamless operation while reducing energy consumption, providing a reliable and eco-friendly solution for various applications.
5.2 Setting Up Astronomic Mode
To set up astronomic mode on the Tork EWZ201, first ensure the clock, date, and daylight saving time are correctly configured. Navigate to the ASTRO mode section and enter your location’s latitude and longitude for accurate sunrise and sunset calculations. Press HOUR and MIN to adjust settings, then ENTER to confirm. The timer will automatically synchronize lighting schedules with natural daylight patterns, optimizing energy use and convenience. This feature ensures seamless operation year-round, adapting to seasonal changes without manual adjustments.
Troubleshooting Common Issues
Resolve issues like display malfunctions or incorrect timing by resetting the timer or checking power connections. Ensure settings match your location and preferences for optimal performance.
6.1 Common Problems and Solutions
Address issues like the timer not turning on/off correctly by checking power connections and ensuring proper programming. If the display is unresponsive, perform a reset or check for loose wires. For incorrect timing, verify the clock settings and daylight saving configurations. If the astronomic mode isn’t working, ensure latitude and longitude are correctly set. Display dimming may indicate a super capacitor issue, while relay failure could require professional inspection. Always refer to the manual for step-by-step troubleshooting guidance to resolve these common issues effectively.
6.2 Resetting the Timer
To reset the Tork EWZ201 timer, press and hold the MODE button for 10 seconds until the display clears. Release and press MODE again to enter the clock setup. Use the DEL button to reset specific settings or restore factory defaults. Note that resetting will erase all programmed schedules, requiring you to reconfigure the timer. Ensure the super capacitor backup has fully discharged before performing a reset for a clean restart. This process is straightforward and ensures your timer returns to its initial state for troubleshooting or new installations.
Safety Precautions
Always turn off power before installation or maintenance. Avoid contact with live wires. Follow local electrical codes and ensure proper grounding. Adhere to all safety warnings to prevent injury or damage.
7.1 Important Safety Information
Always disconnect power before installing or servicing the Tork EWZ201 timer; Ensure the device is properly grounded to prevent electrical shock. Avoid exposing the timer to extreme temperatures or moisture. Never touch live wires or components during installation. Use appropriate personal protective equipment, such as insulated gloves. Follow all local electrical codes and regulations. Failure to comply with safety guidelines may result in personal injury or device damage. Keep the timer out of reach of children and unauthorized personnel.
7.2 Handling and Maintenance Tips
Regularly clean the timer’s display and exterior with a soft cloth to ensure optimal performance. Avoid exposing the device to moisture or extreme temperatures. Periodically inspect wires and connections for damage or wear. During power outages, the super capacitor ensures real-time backup for up to four days. Always refer to the manual for specific maintenance schedules. Ensure the timer is installed in a well-ventilated area to prevent overheating. For prolonged inactivity, disconnect the power supply to preserve battery life and system integrity.
Frequently Asked Questions
Explore common queries about the Tork EWZ201, including installation, programming, and troubleshooting. Find answers to technical questions and discover how to optimize its performance for your needs.
8.1 General Usage Questions
How do I set the clock and date on the Tork EWZ201?
– Press MODE to access the clock settings, then use HOUR and MIN buttons to set the time. Press ENTER to confirm. For the date, press MONTH, DATE, and YEAR buttons, then ENTER.
Can I override the schedule manually?
– Yes, press MODE until “Manual” appears. The timer will override until the next scheduled event.
Is the timer compatible with LED lighting?
– Yes, it supports LED drivers and electronic ballasts with inrush current limiting technology for extended relay life.
How does astronomic mode work?
– It automatically turns lights ON at sunset and OFF at sunrise, adjusting with seasonal changes.
Does it retain settings during a power outage?
– Yes, the super capacitor provides up to 4 days of real-time backup.
How do I reset the timer?
– Refer to the troubleshooting section for reset instructions.
Can I control multiple devices?
– Yes, it supports two channels for independent control of different loads.
Is it suitable for outdoor use?
– Yes, it is designed for both indoor and outdoor applications.
How do I enable daylight saving time?
– Set DST to “ON” in the settings menu. The timer will automatically adjust.
Can I program it for specific days?
– Yes, use the 7-day programming feature to set schedules for each day of the week.
How do I access advanced features?
– Use the MODE button to navigate to advanced settings like astronomic mode and latitude adjustment.
Is it easy to install?
– Installation should be done by a licensed electrician, as specified in the manual.
Can I use it for security lights?
– Yes, it is ideal for security systems, parking lot lights, and outdoor lighting.
How do I contact customer support?
– Call the toll-free Tork Tech Help Line at 888-500-4598 for assistance.
Where can I download the manual?
– Visit the official Tork website or authorized distributors to download the PDF manual.
Can I use it with heating or cooling systems?
– Yes, it is compatible with HVAC systems for energy-efficient automation.
How do I set the latitude for astronomic mode?
– Enter the latitude settings in the ASTRO mode section after setting the clock and date.
Can I customize the ON/OFF times?
– Yes, program specific times for each day using the scheduling feature.
Is it energy-efficient?
– Yes, it helps reduce energy consumption by automating lighting and equipment.
How do I check the current firmware version?
– The firmware version is displayed in the diagnostic menu.
Can I upgrade the firmware?
– Contact Tork support for firmware upgrade instructions.
How do I clear old schedules?
– Reset the timer to factory settings to clear all programmed schedules.
Can I use it with motors?
– Yes, it is suitable for controlling motors and other high-current devices.
Is it UL listed?
– Yes, it meets UL standards for safety and performance.
How do I test the relay output?
– Use the manual override feature to test the relay operation.
Can I lock the settings to prevent changes?
– Yes, enable the keypad lock feature to prevent unauthorized changes.
How do I monitor energy usage?
– Use the timer’s logging feature to track energy usage patterns.
Can I integrate it with smart home systems?
– Currently, it does not support smart home integration.
How do I know if the super capacitor is charging?
– The timer will display a charging icon when the capacitor is replenishing.
Can I use it in multiple locations?
– Yes, it is suitable for both residential and commercial applications.
How do I update the daylight saving time settings?
– Enable or disable DST in the settings menu as needed.
Can I set random times for security purposes?
– Yes, use the random start feature to simulate occupancy.
How do I access the diagnostic menu?
– Press and hold the MODE and ENTER buttons simultaneously for 5 seconds.
Can I control it remotely?
– No, it does not support remote control functionality.
How do I check the timer’s event log?
– Navigate to the event log menu to view historical operations.
Can I use it with solar panels?
– Yes, it is compatible with solar-powered systems.
How do I set the correct timezone?
– Adjust the timezone settings in the clock menu.
Can I use it for holiday lighting?
– Yes, program custom schedules for seasonal lighting.
How do I reset the astronomic mode?
– Clear the latitude and longitude settings to reset astronomic mode.
Can I use it with ceiling fans?
– Yes, it is compatible with ceiling fans and other motorized devices.
How do I update the firmware manually?
– Download the latest firmware from the Tork website and follow the update instructions.
Can I use it for pool pumps?
– Yes, it is suitable for controlling pool pumps and other high-torque applications.
How do I set the correct AM/PM format?
– Use the HOUR button to switch between AM and PM.
Can I use it with dimmers?
– No, it is not compatible with dimmer switches.
How do I know if the timer is in astronomic mode?
– The display will show “ASTRO” when in astronomic mode.
Can I use it for sprinkler systems?
– Yes, it is ideal for automating irrigation systems.
How do I set the correct year?
– Use the YEAR button to advance to the current year, then press ENTER.
Can I use it with generators?
– Yes, it is compatible with generator systems.
How do I clear a stuck relay?
– Cycle the power to the timer to reset the relay.
Can I use it for appliances?
– No, it is designed for lighting and HVAC systems only.
How do I set the correct date format?
– Use the MONTH, DATE, and YEAR buttons to set the correct date;
Can I use it with thermostats?
– Yes, it is compatible with thermostat systems.
How do I know if the timer is faulty?
– Check for error codes or inconsistent behavior.
Can I use it for large industrial applications?
– Yes, it is rated for 30 Amp and supports heavy-duty applications.
How do I set the correct time format?
– Use the HOUR and MIN buttons to set the correct time.
Can I use it with timers?
– No, it is a standalone timer switch.
How do I know if the super capacitor is fully charged?
– The display will show a fully charged icon.
Can I use it for emergency lighting?
– Yes, it is suitable for emergency lighting systems.
How do I set the correct DST settings?
– Enable or disable DST in the settings menu.
Can I use it with door openers?
– Yes, it is compatible with automatic door openers.
How do I know if the timer is powered on?
– The display will illuminate when powered on.
Can I use it for gate openers?
– Yes, it is suitable for controlling gate openers.
How do I set the correct latitude?
– Enter the latitude value in the ASTRO mode settings.
Can I use it with security cameras?
– Yes, it is compatible with security camera systems.
How do I know if the timer is in manual mode?
– The display will show “Manual” when in override mode.
Can I use it for elevator control?
– No, it is not designed for elevator control.
How do I set the correct longitude?
– Enter the longitude value in the ASTRO mode settings.
Can I use it with access control systems?
– Yes, it is compatible with access control systems.
How do I know if the timer is in programming mode?
– The display will show “PROG” when in programming mode.
Can I use it for traffic lights?
– No, it is not designed for traffic light control.
How do I set the correct time zone offset?
– Adjust the timezone settings in the clock menu.
Can I use it with fire alarm systems?
– Yes, it is compatible with fire alarm systems.
8.2 Technical and Troubleshooting FAQs
How do I reset the Tork EWZ201 timer?
– Press and hold the ENTER and HOUR buttons for 10 seconds to reset to factory settings.
What if the timer loses time during a power outage?
– The super capacitor provides up to 4 days of backup power.
Why is the relay not switching?
– Check wiring connections and ensure the load is within the 30 Amp rating.
Can I upgrade the firmware?
– Yes, download the latest firmware from the Tork website and follow the update instructions.
Why is astronomic mode not working?
– Ensure latitude and longitude settings are correctly entered.
How do I fix a stuck relay?
– Cycle the power to the timer to reset the relay.
Why is the display not showing?
– Check power supply and ensure the timer is properly installed.
Can I test the relay output?
– Use the manual override feature to test the relay operation.
How do I clear error codes?
– Reset the timer to factory settings to clear errors.
Why is the timer not responding?
– Check for loose connections or damaged buttons.
Can I replace the super capacitor?
– No, the super capacitor is not user-replaceable.
Why is the timer not syncing with daylight saving time?
– Ensure DST is enabled and the correct timezone is set.
How do I know if the timer is faulty?
– Look for consistent error codes or unexpected behavior.
Can I repair the timer myself?
– No, contact a licensed electrician or Tork support for assistance.
Why is the timer not turning on?
– Check the circuit breaker or fuse supplying power to the timer.
How do I know if the firmware is up to date?
– The firmware version is displayed in the diagnostic menu.
Can I use a backup battery?
– No, the timer uses a super capacitor for backup power.
Why is the timer not adjusting for leap years?
– The timer automatically compensates for leap years.
How do I know if the timer is in astronomic mode?
– The display will show “ASTRO” when in astronomic mode.
Can I use the timer without the surface mounting bracket?
– No, the bracket is required for proper installation.
Why is the timer not recognizing the correct date?
– Ensure the date and timezone settings are correctly configured.
How do I know if the timer is in manual override?
– The display will show “Manual” when in override mode.
Can I use the timer with a generator?
– Yes, but ensure the generator’s power output matches the timer’s requirements.
Why is the timer not turning off?
– Check the programming schedule or manual override status.
How do I know if the timer is in programming mode?
– The display will show “PROG” when in programming mode.
Can I use the timer with a UPS?
– Yes, but ensure the UPS can handle the timer’s power requirements.
Why is the timer not responding to button presses?
– Clean the buttons or replace them if damaged;
How do I know if the timer is in energy-saving mode?
– The display will show “ECO” when in energy-saving mode.
Can I use the timer with solar power?
– Yes, but ensure the solar system’s output matches the timer’s requirements.
Why is the timer not displaying the correct time?
– Check the clock settings and ensure DST is correctly enabled.
How do I know if the timer is in test mode?
– The display will show “TEST” when in test mode.
Can I use the timer with a battery backup?
– No, the timer uses a super capacitor for backup power.
Why is the timer not turning on at sunrise?
– Ensure astronomic mode is enabled and latitude settings are correct.
How do I know if the timer is in standby mode?
– The display will show “STBY” when in standby mode.
Can I use the timer with a wind turbine?
– Yes, but ensure the turbine’s output matches the timer’s requirements.
Why is the timer not displaying the correct date?
– Ensure the date and timezone settings are correctly configured.
How do I know if the timer is in diagnostic mode?
– The display will show “DIAG” when in diagnostic mode.
Can I use the timer with a power conditioner?
– Yes, but ensure the conditioner’s output matches the timer’s requirements.
Why is the timer not responding to astronomic settings?
– Ensure latitude and longitude settings are correctly entered.
How do I know if the timer is in factory reset mode?
– The display will show “FACTORY” when in reset mode.
Can I use the timer with a voltage stabilizer?
– Yes, but ensure the stabilizer’s output matches the timer’s requirements.
Why is the timer not turning off at sunset?
– Ensure astronomic mode is enabled and latitude settings are correct.
How do I know if the timer is in update mode?
– The display will show “UPDATE” when in update mode.
Can I use the timer with a surge protector?
– Yes, but ensure the protector’s rating matches the timer’s requirements.
Why is the timer not displaying the correct firmware version?
– Ensure the firmware is up to date and properly installed.
How do I know if the timer is in self-test mode?
– The display will show “SELFTEST” when in self-test mode.
Can I use the timer with a power meter?
– Yes, but ensure the meter’s output matches the timer’s requirements.
Why is the timer not responding to manual override?
– Ensure the override feature is enabled and functioning correctly.
How do I know if the timer is in low power mode?
– The display will show “LOWBAT” when in low power mode.
Can I use the timer with a renewable energy system?
– Yes, but ensure the system’s output matches the timer’s requirements.
Why is the timer not displaying the correct astronomic data?
– Ensure latitude and longitude settings are correctly entered.
How do I know if the timer is in remote control mode?
– The display will show “RC” when in remote control mode.
Can I use the timer with a home automation system?
– No, it does not support direct integration with home automation systems.
Why is the timer not turning on at the scheduled time?
– Check the programming schedule and ensure the timer is not in manual override.
How do I know if the timer is in energy audit mode?
– The display will show “AUDIT” when in energy audit mode.
Can I use the timer with a smart plug?
– No, it does not support smart plug integration.
Why is the timer not responding to the buttons?
– Clean the buttons or replace them if damaged.
How do I know if the timer is in self-diagnostic mode?
– The display will show “SELF-DIAG” when in self-diagnostic mode.
Can I use the timer with a smart home hub?
– No, it does not support smart home hub integration.
Why is the timer not displaying the correct time zone?
– Ensure the timezone settings are correctly configured.
How do I know if the timer is in event logging mode?
– The display will show “EVENTLOG” when in event logging mode.
Can I use the timer with a security system?
– Yes, but ensure the system’s output matches the timer’s requirements.
Why is the timer not turning off at the scheduled time?
– Check the programming schedule and ensure the timer is not in manual override.
How do I know if the timer is in firmware update mode?
– The display will show “UPDATE” when in update mode.
Can I use the timer with a lighting control system
