TC-48-20 - Te Technology TC-48-20 Cool-Only/Heat-only Thermoelectric Temperature Controller Simple Type: Temperature...
- Part Number:
- TC-48-20
- Model Number:
- TC-48-20
- Make:
- TE TECHNOLOGY
- Lead Time:
- Available
- Qty In Stock:
- Available
Te Technology TC-48-20 Cool-Only/Heat-only Thermoelectric Temperature Controller Simple Type: Temperature Controller
The TC-48-20 is a cool-only or heat-only thermoelectric temperature controller capable of controlling up to 50 volts and 20 amps. One standard thermistor, model MP-3193, is included. A second thermistor can be attached for monitoring and alarm purposes. The controller is housed in a die-cast aluminum box and incorporates a keypad and a liquid-crystal display. The display allows the user to monitor the sensor temperature, power output level, and menu settings. The integrated keypad accesses an easy-to-use menu system, allowing the user to adjust all of the basic controller parameters such as the set temperature, tuning parameters, and alarm parameters. The controller can also be connected to a computer via an RS232 serial port for more advanced program control as well as data graphing and data logging, using the supplied software.
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Features
- Best-case control stability ±0.1 °C (when controlling a cold plate)
- Built-in keypad can be used to program most of the controller's parameters by way of easy to understand options.
- Computer programmable via RS 232 communication; includes software (An optional RS-232 cable, part number MP-3023, is required)
- Control board, keypad and display housed in a durable metal enclosure provide a complete temperature control solution
- Cool-only or heat-only control modes, menu selectable
- Optional secondary thermistor input for sensing alarm conditions
- RoHS compliant
- Single or dual power supply configurations allow a wide range of output voltages
- Two available alarm outputs, capable of sinking up to 1 A each, for triggering alarms based on the primary (control) sensor and/or secondary sensor
Specifications
- Derivative gain (D) adjustment: 0.00 to 10.00 cycles per minute
- Dual power supply configuration: =9 VDC, <50 VDC at 150 mA minimum for controller circuitry =0 VDC, <50 VDC for TE device
- Integral gain (I) adjustment: 0.00 to 10.00 repeats per minute
- Maximum output current: 20 A combined TE device and alarm current (Note: controller does not have current limiting capability or internal fuse protection)
- Operating temperature range (non-condensing, total combined alarm and load : Minimum: 0 °C, Maximum: 48 °C in horizontal orientation, 20 A output; 55 °C vertical orientation, 20 A output; 53 °C horizontal orientation, 17 A output; 59 °C vertical orientation, 17 A output.
- Output: square wave, 337 Hz, pulse-width modulated, with soft start
- Proportional (P) bandwidth adjustment: 0.5 °C to 100.0 °C
- Single power supply configuration: =9 VDC, <50 VDC input, powering both controller and TE device
- Temperature control range: -20 °C to +100 °C using the MP-3193 thermistor supplied with the controller, or -20 °C to +85 °C using a thermistor equivalent to 10 k-ohm, curve "B" from YSI Temperature, Inc.
Applications
- None Available
Aliases
- None Available
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