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TECA (ThermoElectric Cooling America)
Temperature Controls Power Supplies

Temperature Controls Power Supplies

Product catalog summary

Overview
The document outlines the specifications and features of temperature controllers and accessories provided by TECA. It details various models, their functionalities, and technical specifications.

Temperature Controllers

TC-4600: A PWM temperature controller with full H-Bridge control, PC programmability, and RS232 communication. It operates within a temperature range of -40°C to 250°C and includes alarm circuits and data acquisition capabilities.
TC-3400: A PID temperature controller featuring advanced control algorithms, auto-tune capabilities, and NEMA-4X/IP66 sealing for water and dust resistance. It supports universal input and isolated serial communications.
TC-3500: A compact PID temperature controller with RS485 communication and MODBUS-RTU protocol, featuring multi-set points suitable for various environments.

Specifications

TC-4600: Input voltage of 12-36VDC, output voltage of 0-36VDC, load current of 0.1 to 25 Amps, and a PWM base frequency of 2.7 KHz.
TC-3400: Line voltage of 85 to 264V~(ac), power consumption of 10VA, and operating temperature range of -18 to 65°C.
TC-3500: Power supply of 12-24 VDC, control PID double action, and operating temperature of 0-50°C.

Accessories
Optional displays, heat sinks, and thermistors are available to enhance functionality.

Relays and Power Supplies

Relay packs are available in single, dual, and quad configurations for various applications, including cool only and heat/cool setups.
Switching power supplies complement the controllers.

Applications
The controllers are designed for thermoelectric cooling/heating units, air conditioners, and cold plates, offering flexibility and precision in temperature management.

Relay Specifications

Heat/Cool VDC Switching Relays: 0-100 VDC, available in 12, 20, and 40 AMPS.
Heat/Cool VAC Switching Relays: Heat at 120/240 VAC, 10 AMPS; Cool at 0-100 VDC, available in 12, 20, and 40 AMPS.
Reverse Polarity Relays: 0-100 VDC, available in 12, 20, and 40 AMPS.

Accessories
Includes sensors, cables, and adapters such as RTD-Surface and RTD-Probe with connectors, Thermocouple Wire ("T" and "J" types), and RS-232 to USB and RS-485 converters.

Power Supplies Specifications

AS150F-12: 12 VDC, 150 Watts, 12.5 Amps, -10 to 60°C
AS150F-24: 24 VDC, 150 Watts, 6.5 Amps, -10 to 60°C
SP300-12: 12 VDC, 300 Watts, 24 Amps, -10 to 50°C
SP300-24: 24 VDC, 300 Watts, 12.5 Amps, -10 to 50°C
SP500-24: 24 VDC, 500 Watts, 20.8 Amps, 0 to 70°C
SP800-24: 24 VDC, 800 Watts, 33 Amps, 0 to 70°C

Input Voltage Range: 88-132 or 176-264 VAC, switch selectable.

Catalog excerpts

catalog 2011 working on.qxp 4/3/2012 2:31 PM Page 128 Temperature Controls Power Supplies CONTROLS BEHIND PANEL CONTROLLERS THROUGH PANEL, 1/32 DIN TC-3400 page 134 PID Controller SWITCHES TEMPERATURE SWITCHES AND RELAYS TC-1F page 138 TC-3F page 138 For cool and heat/cool air conditioners single set point 120/240 VAC; 12/24/48 VDC For heat/cool air conditioners two preset setting 35C and 15C 120/240 VAC; 12/24 VDC ACCESSORIES TC ACCESSORIES, POWER SUPPLIES Relay Packs page 139 Sensors page 140 Single, Dual and Quad relay packs for cool only,heat/cool and reverse polarity applications Thermocouples, RTD’s and probes 128 TECA 1-888-TECA-USA (832-2872) www.teca-usa.com

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catalog 2011 working on.qxp 6/28/2011 2:31 PM Page 129 TEAM TECA CUSTOM CONTROLS & SUPPLIES ENGINEERING Call us at 888-TECA-USA. We’re here to help! PID Controls Switching Supplies CIRCUIT BOARD TC-4600 page 132 PWM Controller 1/32 DIN TC-3500 page 136 PID Controller RELAYS TC-6F page 138 TC-7F page 138 For cool only air conditioners three preset setting 35C, 25C & continuous 120/240 VAC, 12/24/48 VDC For Heat/cool air conditioners two preset setting 35C, 10C & 20C heat exchanger mode 24 VDC POWER SUPPLIES Comms page 140 Power Supplies RS-232 board, USB-RS232 converter, comms cable page 141 www.teca-eu.com...

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catalog 2011 working on.qxp 6/28/2011 2:31 PM Page 132 TC-4600 Temperature Controller PWM Temperature Control RS-232 Comms. Pulse Width Modulating Temperature Controller OVERVIEW The TC-4600 is a bi-directional (heat/cool), H-bridge controller designed to control thermoelectric cooling/heating units with the option to set as unidirectional. The controller accepts an input voltage of 12-36VDC. The output voltage can range from 0 to 36VDC if a split supply is used. The load circuit is pulse width modulated at 2.7KHz and delivers a load of 0.1 to 25 Amps. Temperature resolution for this controller...

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catalog 2011 working on.qxp 6/28/2011 2:32 PM Page 133 PWM Temperature Controller WIRING TC-4600 DIMENSIONS www.teca-eu.com 1-888-TECA-USA (832-2872) TECA 133

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catalog 2011 working on.qxp 6/28/2011 2:32 PM Page 134 TC-3400 Temperature Controller PID Temperature Control OVERVIEW The TC-3400 temperature controller series simplifies your temperature control requirements. The controller options reduce system complexity and the cost of control loop ownership. The TC-3400 is a high performance PID temperature controller in space-saving, panel-mount 1/32 DIN size EIA 485 communications and standard NEMA-4X IP66 sealing make the TC-3400 versatile and suitable for wide range of environments. FEATURES Advanced PID Control Algorithm • Offers TRU-TuneTM + adaptive...

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catalog 2011 working on.qxp 6/28/2011 2:32 PM Page 135 PID Temperature Controller TC-3400 PART NUMBER AND ORDERING 34 - x x x - x x - x x x Input voltage 0: Universal AC - 85 to 264Vac, 47 to 63 Hz 4: 12/24Vdc - 12 to 40Vdc, 20 to 28Vac Functions 2: Heat/Cool -No relay 3: Cooling with relay (package defined below) 4: Heating/Cooling with relays (package defined below) Switching Volts & Amps A: None, drive signal only - no relays B: Cool only, VAC switching, 120/240Vac, 10 Amps C: Cool Only, VDC switching, 0-100 VDC, 12 Amps D: Cool Only, VDC switching, 0-100 VDC, 20 Amps E: Cool Only, VDC switching,...

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catalog 2011 working on.qxp 6/28/2011 2:32 PM Page 136 TC-3500 Temperature Controller PID Temperature Control OVERVIEW The TC-3500 temperature controller series simplifies your temperature control requirements. This controller reduces system complexity and set up cost. The TC-3500 is a high performance PID temperature controller in space-saving, panel-mount size. RS485 with MODBUS-RTU (JBUS) protocol and IP 65 mounted in panel with gasket suitable for wide range of environments. For use with reverse polarity AHP-300FFHC, AHP-300XEHC, AHP-300XHC (page 38), AHP-150FFHC, AHP-150XEHC (page 40) air...

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catalog 2011 working on.qxp 6/28/2011 2:32 PM Page 137 PID Temperature Controller TC-3500 PART NUMBER AND ORDERING MODEL NUMBER PART NUMBER SWITCHING VOLTAGE VDC SWITCHING CURRENT AMPS (MAX.) COMMUNICATIONS TC-3500 35-44S-30-000 12/24 7 None TC-3500 35-44S-32-000 12/24 7 RS-485 DIMENSIONS AND CUTOUT Panel cut out Dimensions: Inches [Millimeters] www.teca-eu.com 1-888-TECA-USA (832-2872) TECA 137

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catalog 2011 working on.qxp 7/25/2011 11:07 AM Page 138 Power Temperature Controllers TC-1C AND TC-1H POWER TEMPERATURE SWITCHES Models TC-1C and TC-1H power temperature controllers, with their small tolerance and reset differential, are the simplest and most cost effective way to control a cooling or heating device (VAC or VDC) without a need for a relay. For circuits that have higher current draw simply use them in conjunction with a solid state relay. Part Numbers: Mode Part Number Note Cool TC-1C-XX switch closes on temperature rise Heat TC-1H-XX switch closes on temperature drop XX: Specify...

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catalog 2011 working on.qxp 7/25/2011 11:08 AM Page 139 SOLID STATE RELAYS H-BRIDGE RELAYS SINGLE RELAY Relays H-Bridges Single Relay DESCRIPTION PART # Cool only, DC Drive, VAC switching, 120/240 VAC, 10 AMPS RELAY - B Cool only, DC Drive, VDC switching, 0-100 VDC, 12 AMPS Cool only, DC Drive, VDC switching, 0-100 VDC, 20 AMPS RELAY - D Cool only, DC Drive, VDC switching, 0-100 VDC, 40 AMPS RELAY - E Cool only AC Drive, VAC switching, 0-100 VDC, 10 AMPS Dual Relay RELAY - C RELAY - T DESCRIPTION PART # Heat/Cool, VDC switching, 0-100 VDC, 12 AMPS Heat/Cool, VDC switching, 0-100 VDC, 20 AMPS...

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catalog 2011 working on.qxp 6/28/2011 2:33 PM Page 140 Accessories SENSORS, CABLES, ADAPTERS TTYPE-Ring Surface mounting “T” type thermocouple with connector RTD-Surface Surface mounting 3 wire RTD with connector RTD-Probe 6” long, 1/8 DIA, 3 wire RTD with connector Probe-1/4NPT RTD-Probe with male 1/4 NPT compression fitting Probe-3/8NPT RTD-Probe with male 3/8 NPT compression fitting Thermocouple Wire (specify length in feet) “T” type WIRE-T-XXX “J” type WIRE-J-XXX RTD Wire (specify length in feet) 3 conductor cable WIRE-RTD-XXX C-USB RS-232 to USB converter C-485/232 C-RS232 140 TECA RS-485...

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Temperature Controls Power Supplies

Temperature Controls Power Supplies

Catalog excerpts

All TECA (ThermoElectric Cooling America) catalogs and technical brochures