The TK1-2C K-Type Temperature Controller, developed by Borna Electronics, is designed for accurate temperature measurement and control using K-type thermocouple sensors. K-type thermocouples are among the most widely used temperature sensors in industrial applications due to their broad temperature range and cost-effectiveness.
The TK1-2C features dedicated OUT and ALARM relays and supports both heating and cooling control modes. With a temperature measurement range from -100°C to +1350°C, dual displays for Process Value (PV) and Set Value (SV), and configurable hysteresis settings, it provides a reliable solution for industrial temperature monitoring and control.
Features
- Compatible with K-type thermocouple sensors
- Temperature measurement range from -100°C to +1350°C
- Display resolution: 1°C
- Measurement accuracy: ±5°C Full Scale
- Adjustable output hysteresis
- Adjustable alarm hysteresis
- Selectable heating (HOT) or cooling (COLD) control modes
- Temperature offset adjustment from -30°C to +30°C
- Sensor break detection function
- Dual displays for Process Value (PV) and Set Value (SV)
- Two 6 A output relays for OUT and ALARM functions
- LED indicators for OUT and ALARM relay status
Technical Specifications
| Parameter | Specification |
| Supply Voltage | 85 to 265 VAC |
| Network Frequency | 50 Hz ±5% |
| Internal Power Consumption | Approx. 3 W |
| Temperature Range | -100°C to +1350°C |
| Display Resolution | 1°C |
| Measurement Accuracy | ±5°C Full Scale |
| Protection Degree | IP20 according to IEC 60529 |
| Operating Temperature | -10°C to +60°C |
| Relative Humidity | 15% to 85% |
| Mounting Method | Flush Mounted and DIN Rail according to IEC 60715 |
| Output Relays | Two C/O (SPDT) relays, 6 A each |