
Dwyer Instruments TCS-4010 Temperature Switch
The Dwyer Instruments TCS-4010 is a highly versatile thermocouple temperature switch designed for precision thermal monitoring in demanding industrial environments. Engineered to interface with Type J, K, or S thermocouples, this unit offers exceptional field flexibility for contractors managing varied sensor inventories. Operating on a 110V power supply, the TCS-4010 features a robust SPDT relay output (16A @ 250 VAC), providing reliable on/off control for heating or cooling applications. With a rated ± 1% FS accuracy and a clear 3-digit display, technicians can monitor process variables in real-time with high confidence. A critical design feature is the nonvolatile memory, which preserves all user-defined parameters during power cycles, eliminating the need for tedious manual reconfiguration after a site outage. Its compact 35 x 75 mm front panel makes it an ideal fit for standard digital temperature controller cutouts in control panels.
Key Benefits for the Technician- Universal Input Compatibility: Field-selectable configuration for J, K, and S thermocouples reduces the need for multiple SKUs on the service truck.
- High-Capacity Switching: The 16A SPDT relay allows for direct control of small compressors or heating elements without always requiring an external contactor.
- Data Integrity: Onboard nonvolatile memory ensures HVAC system control settings remain intact during electrical transients or maintenance shutdowns.
- Precise Calibration: The 1% full-scale accuracy meets the strict tolerances required for commercial refrigeration and process heating loops.
- User-Friendly Interface: Proportional configuration via the front keypad allows for rapid temperature switch setup and setpoint adjustments.
How do I change the input type on the TCS-4010?
The input sensor type (J, K, or S) is modified through the internal programming menu. Transitioning between types requires adjusting the configuration parameters to match the specific thermocouple millivolt curve for accurate scaling.
Can this unit be used for cooling applications?
Yes, the SPDT relay and internal logic allow the controller to be configured for either heating or cooling control by utilizing the appropriate contact terminal and setpoint logic.
What happens if the sensor fails?
The TCS-4010 features internal diagnostics that will trigger an error code on the 3-digit display if a probe break or short circuit is detected, ensuring the technician can identify the fault quickly.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $112.21
-65%$112.21
$39.27Dwyer Instruments TCS-4010 Temperature Switch
The Dwyer Instruments TCS-4010 is a highly versatile thermocouple temperature switch designed for precision thermal monitoring in demanding industrial environments. Engineered to interface with Type J, K, or S thermocouples, this unit offers exceptional field flexibility for contractors managing varied sensor inventories. Operating on a 110V power supply, the TCS-4010 features a robust SPDT relay output (16A @ 250 VAC), providing reliable on/off control for heating or cooling applications. With a rated ± 1% FS accuracy and a clear 3-digit display, technicians can monitor process variables in real-time with high confidence. A critical design feature is the nonvolatile memory, which preserves all user-defined parameters during power cycles, eliminating the need for tedious manual reconfiguration after a site outage. Its compact 35 x 75 mm front panel makes it an ideal fit for standard digital temperature controller cutouts in control panels.
Key Benefits for the Technician- Universal Input Compatibility: Field-selectable configuration for J, K, and S thermocouples reduces the need for multiple SKUs on the service truck.
- High-Capacity Switching: The 16A SPDT relay allows for direct control of small compressors or heating elements without always requiring an external contactor.
- Data Integrity: Onboard nonvolatile memory ensures HVAC system control settings remain intact during electrical transients or maintenance shutdowns.
- Precise Calibration: The 1% full-scale accuracy meets the strict tolerances required for commercial refrigeration and process heating loops.
- User-Friendly Interface: Proportional configuration via the front keypad allows for rapid temperature switch setup and setpoint adjustments.
How do I change the input type on the TCS-4010?
The input sensor type (J, K, or S) is modified through the internal programming menu. Transitioning between types requires adjusting the configuration parameters to match the specific thermocouple millivolt curve for accurate scaling.
Can this unit be used for cooling applications?
Yes, the SPDT relay and internal logic allow the controller to be configured for either heating or cooling control by utilizing the appropriate contact terminal and setpoint logic.
What happens if the sensor fails?
The TCS-4010 features internal diagnostics that will trigger an error code on the 3-digit display if a probe break or short circuit is detected, ensuring the technician can identify the fault quickly.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Dwyer Instruments TCS-4010 is a highly versatile thermocouple temperature switch designed for precision thermal monitoring in demanding industrial environments. Engineered to interface with Type J, K, or S thermocouples, this unit offers exceptional field flexibility for contractors managing varied sensor inventories. Operating on a 110V power supply, the TCS-4010 features a robust SPDT relay output (16A @ 250 VAC), providing reliable on/off control for heating or cooling applications. With a rated ± 1% FS accuracy and a clear 3-digit display, technicians can monitor process variables in real-time with high confidence. A critical design feature is the nonvolatile memory, which preserves all user-defined parameters during power cycles, eliminating the need for tedious manual reconfiguration after a site outage. Its compact 35 x 75 mm front panel makes it an ideal fit for standard digital temperature controller cutouts in control panels.
Key Benefits for the Technician- Universal Input Compatibility: Field-selectable configuration for J, K, and S thermocouples reduces the need for multiple SKUs on the service truck.
- High-Capacity Switching: The 16A SPDT relay allows for direct control of small compressors or heating elements without always requiring an external contactor.
- Data Integrity: Onboard nonvolatile memory ensures HVAC system control settings remain intact during electrical transients or maintenance shutdowns.
- Precise Calibration: The 1% full-scale accuracy meets the strict tolerances required for commercial refrigeration and process heating loops.
- User-Friendly Interface: Proportional configuration via the front keypad allows for rapid temperature switch setup and setpoint adjustments.
How do I change the input type on the TCS-4010?
The input sensor type (J, K, or S) is modified through the internal programming menu. Transitioning between types requires adjusting the configuration parameters to match the specific thermocouple millivolt curve for accurate scaling.
Can this unit be used for cooling applications?
Yes, the SPDT relay and internal logic allow the controller to be configured for either heating or cooling control by utilizing the appropriate contact terminal and setpoint logic.
What happens if the sensor fails?
The TCS-4010 features internal diagnostics that will trigger an error code on the 3-digit display if a probe break or short circuit is detected, ensuring the technician can identify the fault quickly.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.











