Digiten TTC-1003 Temperature Controller with Timer

Product Overview

The Digiten TTC-1003 is a thermostat with a timer, specifically designed for pet breeders. It features a large LCD display for clear settings and monitoring. The controller has three outlets: the first two are for temperature control and timing, while the third is for timing switch control. These outlets operate independently, allowing for different temperature or lighting settings for pets during day and night. This intelligent control system aims to provide a comfortable environment for pets.

Features

• Timer for day and night temperature control.
• Three independently operating outlets.
• Includes a button battery to maintain current time settings.
• Power-off memory function saves all settings when power is interrupted.

Overview Diagram

The device features three outlets labeled OUT1, OUT2, and OUT3. It has two probes, P1 for OUT1 and P2 for OUT2. Indicator lights show HEATING/COOLING status and the ON/OFF status of the outlets. The display shows the current time, current temperatures for OUT1 and OUT2, and status indicators.

Key Components:

• OUT1: Outlet 1#, Temperature Controller & Timer
• OUT2: Outlet 2#, Temperature Controller & Timer
• OUT3: Outlet 3#, Timer
• P1: Probe for OUT1
• P2: Probe for OUT2
• HEATING/COOLING: Indicates the working mode of OUT1/OUT2
• ON/OFF: Indicates the working status of the outlets
• Current Time
• OUT1 Current Temperature
• OUT2 Current Temperature
• AH: High Temperature Alarm setting
• AL: Low Temperature Alarm setting
• CA: Temperature Calibration setting
• DP: Time of Compressor Delay Starting setting

Specifications

• Power Requirement: 100-240VAC
• Load Capacity: 10A Per Outlet (1100W@110V, 2200W@220V)
• Temperature Control Range: -10°C to 120°C / 14°F to 248°F
• Measuring Accuracy: ± 1°C / ± 1°F
• Probe Sensor Type: NTC 3950, R25=10K
• Probe Sensor Length: 2m / 6.56ft
• Power Cable Length: 1.4m / 4.6ft
• Dimensions: 105mm(L) x 105mm(W) x 32mm(H)
• Operation Environment: Temperature: 0-50°C / 32-122°F, Relative Humidity: <85%

Setting Instructions

Setting Range Defaults

Set Current Time

Press and hold the CLOCK button until the current time flashes. Use the UP/DOWN buttons (or ) to adjust the hour. Press CLOCK to set the minute and use the UP/DOWN buttons (or ) to adjust it. Press CLOCK again to save and exit.

Change Temperature Unit

Press and hold the and buttons simultaneously for approximately 3 seconds to switch between Fahrenheit (°F) and Celsius (°C) units.

Set OUT1/OUT2

1. Press SET until the LCD displays the setting for OUT1/OUT2. Use the UP/DOWN buttons (or ) to select OUT1 or OUT2.
2. To set the ON time for OUT1, press and hold SET for approximately 3 seconds. The ON hour will flash. Use the UP/DOWN buttons (or ) to adjust the hour. Press SET to set the minute and use the UP/DOWN buttons (or ) to adjust it.
3. Press SET to set the OFF time. Use the UP/DOWN buttons (or ) to adjust the hour, then press SET to set the minute and use the UP/DOWN buttons (or ) to adjust it.
4. If a timer is not needed, set the time to --:-- using the UP/DOWN buttons (or ).
5. Press SET to set the ON temperature value. Use the UP/DOWN buttons (or ) to adjust the desired value.
6. Press SET to set the OFF temperature value and use the UP/DOWN buttons (or ) to adjust it.
7. Mode Setting: If ON value is set higher than OFF value, the controller will operate in cooling mode (indicated by a COOLING icon). If ON value is set lower than OFF value, it will operate in heating mode (indicated by a HEATING icon).
8. Press SET to configure the AH (High Temperature Alarm) if needed. The default is OFF.
9. Press SET to configure the AL (Low Temperature Alarm) if needed.
10. Press SET to configure the CA (Temperature Calibration) if needed.
11. Press SET to configure the DP (Time of Compressor Delay Starting) if set to cooling mode.
12. Press SET to cycle through the remaining settings or press and hold SET to save and exit.
13. Repeat steps 1-11 to set OUT2.

Set OUT3

1. Press SET until the LCD displays the setting for OUT3. Use the UP/DOWN buttons (or ) to select OUT3.
2. Press and hold SET for approximately 3 seconds. The ON hour will flash. Use the UP/DOWN buttons (or ) to adjust it.
3. Press SET to set the ON minute and use the UP/DOWN buttons (or ) to adjust it.
4. Press SET to set the OFF hour and use the UP/DOWN buttons (or ) to adjust it.
5. Press SET to set the OFF minute and use the UP/DOWN buttons (or ) to adjust it.
6. Press SET to set a second time period (2ON/2OFF) if needed, repeating steps 2-5. If only one time period is required, set 2ON/2OFF to --:-- after setting the first period, then long press SET to save and exit.

Function Introduction

Heating Mode

When the current temperature is lower than the set ON value and higher than the set OFF value, OUT1 (or OUT2) will activate. It will stop when the current temperature reaches the set OFF value.

Cooling Mode

When the current temperature is higher than the set ON value and lower than the set OFF value, OUT1 (or OUT2) will activate. It will stop when the current temperature reaches the set OFF value.

High/Low Temperature Alarm

A high temperature alarm is triggered if the current temperature exceeds the AH setting. A low temperature alarm is triggered if the current temperature falls below the AL setting. Press any button to silence the alarm beep. Setting AH or AL to OFF disables the respective alarm.

Calibration (CA)

This function allows correction of temperature readings if they deviate from the actual temperature. The calibrated temperature is calculated as: Actual Temperature = Temperature Before Calibration + Calibration Value (CA). The calibration value can be positive, negative, or zero.

Time of Compressor Delay Starting (DP)

In cooling mode, if the current temperature is above the OFF value upon power-on, the cooling device will delay starting by the DP time. If the time interval between two cooling operations is longer than DP, the device starts immediately. If it's shorter, the device waits for the DP delay. The stop time of a cooling operation serves as the comparison point for the next start delay.

Restore to Factory Setting

To restore factory settings: unplug the controller, then press and hold the SET button. While holding SET, plug the power cord back in. The controller will restore to factory settings after a beep.

Warranty

DIGITEN products are warranted to the original owner for one year against defects in workmanship and materials. For any product issues, please contact Digiten support at service@digit-en.com or visit www.digit-en.com/support.

COPYRIGHT 2022 DIGITEN INC. ALL RIGHTS RESERVED.