Analog Technologies ATTECA200WC User manual
1161 Ringwood Ct, #110, San Jose, CA 95131, U. S. A. Tel.: (408) 748-9100, Fax: (408) 770-9187 www.analogtechnologies.com
Copyrights 2000-2021, Analog Technologies, Inc. All Rights Reserved. Updated on 3/18/2021 Email: staff@analogti.com/sale[email protected] 1
Analog Technologies
ATTECA200WC
TEC Air Conditioner
Figure 1. Physical Photo of ATTECA200WC
FEATURES
Generate Temperature Difference up to 40°C
Solid State Cooling
Compact Size and Light Weight
No Freon
100 % Lead (Pb)-free and RoHS Compliant
Service Life: 30,000~50,000 hours
IP56 waterproof
SPECIFICATIONS
Input Voltage: 24VDC
Max. Input Current: 13.2A
Thermal Cooling Power: 195W
Operating Temp: −10°C ~+70°C
Net Weight: 15.7lbs (7.1kg)
SAFETY PRECAUTIONS
1. Use a 24VDC switch mode power, with the ripple factor
< 10%, IMAX ≥15A;
2. Avoid free falling from any height;
3. Do not power on the cooler if the ambient temperature
and the heat sink is over 70°C , otherwise, it will be
damaged.
PERFORMANCE CURVE
Figure 2. Performance Curve
When the internal chamber temperature & ambient
temperature are both 50°C , air cooler can remove 195W
heat.
Hot Side: Fan cooling;
Cold Side: Fan cooling;
Qcmax (W): 195W at ΔT=0°C ±10%;
Rated Voltage: 24VDC;
TEC Current: 11.5A (initial current is 13A);
Hot-side Fan Current: 0.55A;
Cold-side Fan Current: 0.25A;
Max. Operating Ambient Temperature: 70°C .
TA: Ambient Temperature
1161 Ringwood Ct, #110, San Jose, CA 95131, U. S. A. Tel.: (408) 748-9100, Fax: (408) 770-9187 www.analogtechnologies.com
Copyrights 2000-2021, Analog Technologies, Inc. All Rights Reserved. Updated on 3/18/2021 Email: staff@analogti.com/sale[email protected] 2
Analog Technologies
ATTECA200WC
TEC Air Conditioner
DIMENSIONS
Figure 3. Mechanical Dimensions (mm)
MOUNTING
Figure 4. Mounting Instructions
1161 Ringwood Ct, #110, San Jose, CA 95131, U. S. A. Tel.: (408) 748-9100, Fax: (408) 770-9187 www.analogtechnologies.com
Copyrights 2000-2021, Analog Technologies, Inc. All Rights Reserved. Updated on 3/18/2021 Email: staff@analogti.com/sale[email protected] 3
Analog Technologies
ATTECA200WC
TEC Air Conditioner
MENU CODE SELECTION
Figure 5. Physical Photo of the Control Panel
Table 1. Menu code description
Symbols
Description
Setting Range
Default Settings
Unit
F0
Hysteresis for heating
0~15
1
°C
F1
Hysteresis for cooling
0~15
1
°C
F2
Temperature limit setting
−9~F3
15
°C
F3
Setting upper temperature limit
F2~99
30
°C
F4
Temperature correction
−7~+7
0
°C
F5
Delay start
0~7
0
minute
F6
Low temperature alarm output
−9~F6
−9
°C
F7
High temperature alarm output
F7~99
70
°C
Press Rst to set the TEC air cooler. Press ▲ or ▼to
increase or decrease the parameter value. Set light is on.
Press Set to exit the setting.
Constant Temperature Control
1. When the measured temperature ≥ F3, start the cooling
output; when the measured temperature ≤ F3 –F1, shut
down the output.
2. When the measured temperature value < F2, start the
heating output; when the measured temperature ≥ F2 +F0,
shut down the output.
Constant Temperature Setting
Press the Rst to enter the menu, and press ▲or ▼ until
"F2" or "F3" code is displayed. Press Set to display the
temperature setting value, and then press the ▲or ▼to
adjust the temperature value.
"F2" indicates the lowest temperature in the temperature
range, "F3" is the highest temperature in the temperature
range.
Hysteresis
Hysteresis is the difference between the temperature at
which the controller switches off and the temperature at
which it switches on again. The minimum difference is 0°C,
and the maximum 15°C.
Press the Rst to enter the menu, and then press ▲or ▼
until "F0" or "F1" code is displayed. Press Rst to display
the setting value of hysteresis, and then press the ▲or ▼
to adjust the value. "F0" refers to the hysteresis for heating,
and "F1" is the hysteresis for cooling.
Temperature Calibration
When the measured temperature is different from standard
temperature, use this temperature calibration function to
make these two temperatures consistent. Calibrated
temperature = temperature before calibration + calibrated
value (positive, negative or 0).
Press the Rst to enter the menu, and then press ▲or ▼
until "F4" is displayed. Press Rst to display the
temperature calibration value, and then press the ▲or ▼
to adjust the value.
1161 Ringwood Ct, #110, San Jose, CA 95131, U. S. A. Tel.: (408) 748-9100, Fax: (408) 770-9187 www.analogtechnologies.com
Copyrights 2000-2021, Analog Technologies, Inc. All Rights Reserved. Updated on 3/18/2021 Email: staff@analogti.com/sale[email protected] 4
Analog Technologies
ATTECA200WC
TEC Air Conditioner
High Temperature Alarm
If the measured temperature > F7, an alarm will be
triggered. The screen will display H and the current
temperature alternately. Press any button to stop the alarm
sound.
High Temperature Alarm Setting
Press the Rst to enter the menu, and then press ▲or ▼
until "F7" is displayed. Press Rst to display the high
temperature alarm pre-set value, and then press the ▲or
▼ to adjust the value.
Low Temperature Alarm
If the measured temperature < F6, the screen will display L
and the current temperature alternately. Press any button to
stop the alarm sound.
Low Temperature Alarm Setting
Press the Rst to enter the menu display, and then press ▲
or ▼until "F6" is displayed. Press Rst to display the low
temperature alarm pre-set value, and then press the ▲or
▼ to adjust the value.
NOTE
Fault Tips
1. When the sensor is disconnected, the screen shows ---,
and the alarm sounds, shut down the TEC module and fan.
2. When the sensor detects a temperature < −9.9°C , the
display shows LLL.
3. When the sensor detects a temperature > 99.9°C , the
display shows HHH.
Precautions
1. The load shall not exceed the output contact capacity,
otherwise it may bring damages to the cooler and cause fire.
2. The connecting wires and wiring terminal shall in good
connection, otherwise, it will reduce the reliability of the
cooler.
3. When wiring, separate the power supply, relay, and
sensor, otherwise it will damage the cooler.
ORDERING INFORMATION
Table 2. Unit Price
Quantity
1 ~ 4pcs
5 ~ 19pcs
20 ~ 49pcs
≥50pcs
ATTECA200WC
$629
$619
$609
$599
NOTICE
1. ATI warrants performance of its products for one year to the specifications applicable at the time of sale, except for those
being damaged by excessive abuse. Products found not meeting the specifications within one year from the date of sale can
be exchanged free of charge.
2. ATI reserves the right to make changes to its products or to discontinue any product or service without notice, and advise
customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied
on is current and complete.
3. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgment, including
those pertaining to warranty, patent infringement, and limitation of liability. Testing and other quality control techniques are
utilized to the extent ATI deems necessary to support this warranty. Specific testing of all parameters of each device is not
necessarily performed, except those mandated by government requirements.
4. Customers are responsible for their applications using ATI components. In order to minimize risks associated with the
customers’ applications, adequate design and operating safeguards must be provided by the customers to minimize inherent
or procedural hazards. ATI assumes no liability for applications assistance or customer product design.
5. ATI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright,
mask work right, or other intellectual property right of ATI covering or relating to any combination, machine, or process in
which such products or services might be or are used. ATI’s publication of information regarding any third party’s products
or services does not constitute ATI’s approval, warranty or endorsement thereof.
6. IP (Intellectual Property) Ownership: ATI retains the ownership of full rights for special technologies and/or techniques
embedded in its products, the designs for mechanics, optics, plus all modifications, improvements, and inventions made by
ATI for its products and/or projects.
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