TEC Controller
We provide a range of tools for multimodal light microscopy, including lasers and complete microscopes. The MPX-series is an all-in-one, easy to use, and portable laser-scanning multi-photon microscope with high-resolution and deep tissue imaging
TEC Controller
TEC Controller
The TEC Controller drives Peltier elements with a very high preciseness of +/- 0.01 °C. There are types with output currents from +/- 3A until +/- 24A at output voltages up to 45V available.
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Drivers with integrated TEC controllers available below.
Technical Data
| Model | Current [A] | Voltage [V] | Power [W] |
| TEC 03-50 | +/- 3 | max. 45 | 135 |
| TEC 06-50 | +/- 6 | max. 45 | 270 |
| TEC 12-50 | +/- 12 | max. 45 | 540 |
| TEC 24-50 | +/- 24 | max. 45 | 1080 |
- 3A/6A/12A/24A@50V, max output voltage 45V
- 3A … 12A version without heatsink
- High accuracy +/- 0,01°K
- No switching output current (ripple < 1%)
- No damage of Peltier device, high efficiency
- Smooth transition between heating and cooling
- Standard temperature sensors with preset configuration, no hardware changes necessary
- Pt1000, Ni1000, Pt100, KTY 11-5
- NTC and other arbitrary sensors configurable with polynomial coefficients (floating point calculation)
- Further temperature sensors free configurable by customer
- 4-wire / 2-wire connection for precise temperature measurement
- Temperature set-point adjustable with internal or external set-point potentiometer, external voltage controller or via software
- Digital PID controller, adjustable by customer
- Output short circuit proof
- On-board status LEDs, external LEDs connectable
- Standard screw terminals only at front side, no special plugs * Serial interface: USB, RS 232 (galvanic isolated) with PC software for configuration, controlling and monitoring
- Setting of limits (temperature, current, voltage) and changing of Low Active/High Active signals via Control Software
- Operating modes via hardware signals and / or via Control Software
- Stackable up to four controllers, max total current 24A with only one power supply and only one serial interface for all 4 TEC controllers
TEC Controller
CW Driver - DT Series
The product line DT for CW- and modulated operation consists of a diode driver and a TEC controller. The maximum diode current is 60A, the maximum diode voltage 49V.
The TEC Controller for Peltier elements attains a precision of +/-0,1°K at voltages up to +/-49V and currents up to +/-15A.
Technical Data
| Model | Current [A] | Voltage [V] | TEC – Current [A] | TEC – Voltage [V] | Maximum Power [W] |
| DT 400-50 | 50 | 29 | 15 | 29 | 400 |
| DT 400-60 | 60 | 29 | 15 | 29 | 400 |
| DT 800-60 | 50 | 29 | 15 | 29 | 800 |
| DT 1700-20 | 20 | 49 | 15 | 49 | 1700 |
TEC Controller
Pulsed Driver - DTP Series
The DTP diode driver shares the same features of the DT, including integrated TEC, but can realize a rise time of 100ns. CW operation and pulsed operation are possible.
Technical Data
| Model | Current [A] | Voltage [V] | TEC – Current [A] | TEC – Voltage [V] | Maximum Power [W] |
| DTP 400-50 | 50 | 29 | 15 | 29 | 400 |
| DTP 400-60 | 60 | 29 | 15 | 29 | 400 |
| DTP 800-60 | 50 | 29 | 15 | 29 | 800 |
| DTP 1700-20 | 20 | 49 | 15 | 49 | 1700 |
Operating Manual available upon request – ask for a manual.