S S REGELTECHNIK TR 040 Temperature Controller Instruction Manual
- June 12, 2024
- S S REGELTECHNIK
Table of Contents
S S REGELTECHNIK TR 040 Temperature Controller
Product Information
The product is a temperature controller with one-step and two-step functionality. It has a switching output for controlling temperature. The product is available in different models, including TR 040, TR 060, TR 040 U, and TR 060 U. It has a compact size with dimensions of 108 x 70 x 73.5 mm (Thor 2). The housing is made of stainless steel V2A (1.4303) for durability. It has a dust-proof switch block unit that can function as a potential-free, single-pole or two-pole changeover contact. The product is designed to handle a wide temperature range and has a thermal switching difference of approximately 2 K.
Product Usage Instructions
To use the temperature controller, follow these steps:
- Connect the temperature controller to the power supply within the voltage range of 24…250 V AC +10%.
- Ensure that the contact load does not exceed 16 A with a power factor (cos φ) of 1.0 or 1.5 A with a power factor (cos φ) of 0.6.
- If using a voltage of 24 V, make sure the minimum current is at least 150 mA.
- Mount the temperature controller in a suitable location using the provided dimensions of 108 x 70 x 73.5 mm (Thor 2).
- Use the M20x1.5 cable gland for secure cable routing and strain relief.
- Refer to the connecting diagram in the user manual for the appropriate connections based on the desired functionality (heating or cooling).
- Ensure that the temperature setpoint is adjusted according to the desired switch-on and switch-off values for heating or cooling.
- Monitor the temperature and observe the switching of the output contacts based on the preset values.
THERMASREG® TR 040 ⁄ TR 060
Mechanical temperature controllers ⁄ wet room temperature controllers THERMASREG® TR 040 ⁄ TR 060 with switching output (one-step) and stainless steel capillary (spiral coil sensor), working without external voltage. They are used for monitoring and controlling temperatures in heat generation plants, in heating, ventilation and air conditioning systems, for ventilation, cooling and climate control in halls, cold storage rooms, greenhouses, nurseries, stables, breeding rooms, as industrial room thermostat or surface – mounted thermostat in industrial applications as well as in wet room and outdoor areas.
TECHNICAL DATA
- Switching capacity: 24…250 V AC +10 %, 16 A, cos ϕ = 1.0
- (Contact load) 24…250 V AC +10 %, 1.5 A, cos ϕ = 0.6 at 24 V AC min. 150 mA
- Contact: dust-proof switch block unit as potential-free, single-pole or two-pole changeover contact
- Housing: plastic, UV-resistant, material polyamide, 30 % glass-globe reinforced, colour traffic white (similar to RAL 9016)
- Housing dimensions: 108 x 70 x 73.5 mm (Thor 2)
- Cable gland: M 20 x 1.5; including strain relief
- Housing temperature: –35…+65 °C
- Capillary: stainless steel V2A (1.4303)
- Tolerance: Tmin ± 3 K; Tmax ± 3 K; at +20°C ± 1K
- Electrical connection: 0.14 – 2.5 mm2 via terminal screws
- Routing: admissible vibration load ≤ ½g
- Protection class: I (according to EN 60 730)
- Protection type: IP 65 (according to EN 60 529)
- Standards: CE conformity, EMC directive 2014 ⁄ 30 ⁄ EU, low-voltage directive 2014 ⁄ 35 ⁄ EU
- FUNCTION Heating: The preset setpoint (scale value) is equivalent to the switch-off value of the heating. The switch-on value is lower by the amount of operating difference. Contact 2 – 3 breaks when temperature rises to the preset value. Cooling: The preset setpoint (scale value) is equivalent to the switch-on value of the cooling. The switch-off value is lower by the amount of operating difference. Contact 1 – 2 closes when temperature rises to the preset value
THERMASREG® TR 040 ⁄ TR 060 Temperature
controllers, one-step
Type ⁄ WG01| Temperature Range| Thermal Operating
Difference (fixed) approx.
| Max. Capillary Temperature| Item No.
---|---|---|---|---
TR 040 ⁄ 060| | | | TR (External setting)
T R- 0 4 0| 0…+40 °C| 2 K| +65 °C| 1102-1050-1100-200
T R- 060| 0…+60 °C| 2 K| +75 °C| 1102-1050-1100-300
TR 040 U ⁄ 060 U| | | | TW (Internal setting)
T R- 0 4 0 U| 0…+40 °C| 2 K| +65 °C| 1102-1050-2100-200
T R- 060 U| 0…+60 °C| 2 K| +75 °C| 1102-1050-2100-300
Mechanical temperature controller ⁄ wet room temperature controller THERMASREG® TR 04040 with two independently switching outputs, which are separately adjustable (e.g. for switching between day and night time) and stainless steel capillary (spiral coil sensor), working without external voltage. It is used for monitoring and controlling temperatures in heat generation plants, in heating, ventilation and air conditioning systems, for ventilation, cooling and climate control in halls, cold storage rooms, greenhouses, nurseries, stables, breeding rooms, as industrial room thermostat or surface-mounted thermostat in industrial applications as well as in wet room and outdoor areas.
TECHNICAL DATA
- Switching capacity: 24…250 V AC +10 %, 16 A, cos ϕ = 1.0 (Contact load) 24…250 V AC +10 %, 1.5 A, cos ϕ = 0.6 at 24 V AC min. 150 mA
- Contact: dust-proof switch block unit as potential-free single-pole changeover contact (two changeover contacts, separately adjustable)
- Housing: plastic, UV-resistant, material polyamide, 30 % glass-globe reinforced, colour traffic white (similar to RAL 9016)
- Housing dimensions: 108 x 70 x 73.5 mm (Thor 2)
- Cable gland: 2x M 20 x 1.5; including strain relief
- Housing temperature: –10…+65 °C
- Capillary: stainless steel V2A (1.4303)
- Tolerance: Tmin ± 3 K; Tmax ± 3 K; at +20 °C ± 1K
- Electrical connection: 0.14 – 2.5 mm2 via terminal screws
- Routing: admissible vibration load ≤ ½g
- Protection class: I (according to EN 60 730)
- Protection type: IP 65 (according to EN 60 529)
- Standards: CE conformity, EMC directive 2014 ⁄ 30 ⁄ EU, low-voltage directive 2014 ⁄ 35 ⁄ EU
- FUNCTION Heating: Contacts 2 – 3 and 5 – 6 break when temperature rises to the preset value.
Cooling: Contacts 2 – 1 and 5 – 4 break when temperature drops to the preset value.
THERM ASREG ® **TR 04040** Temperature controllers, two-step
Type ⁄ WG01| Temperature Range
(adjustable)
1. 2.
| Thermal Operating Difference (fixed) approx.
1. 2.
| Max. Capillary Temperature| Item No.
TR 04040| | | | TR + TW (External / Internal setting)
T R- 0 40 40| 0…+40 °C 0…+40 °C| 2 K 2K| +65 °C|
1102-1050-1200-200
TR 04040 U| | | | TW + TW (Internal setting)
T R- 0 40 40 U| 0…+40 °C 0…+40 °C| 2 K 2K| +65 °C|
1102-1050-2200-200
General notes
Our “General Terms and Conditions for Business“ together with the “General
Conditions for the Supply of Products and Services of the Electrical and
Electronics Industry“ (ZVEI conditions) including supplementary clause
“Extended Retention of Title“ apply as the exclusive terms and conditions.
In additionIn addition, the following points are to be observed:
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These instructions must be read before installation and putting in operation and all notes provided therein are to be regarded!
Ensure not to kink or squash the sensor element. -
Devices must only be connected under dead-voltage condition.
To avoid damages and errors the device (e.g. by voltage induction) shielded cables are to be used,
laying parallel with current-carrying lines is to be avoided, and EMC directives are to be observed. -
This device shall only be used for its intended purpose. Respective safety regulations issued by the VDE, the states, their control authorities, the TÜV and the local energy supply company must be observed. The purchaser has to adhere to the building and safety regulations and has to prevent perils of any kind.
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No warranties or liabilities will be assumed for defects and damages arising from improper use of this device.
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Consequential damages caused by a fault in this device are excluded from warranty or liability.
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These devices must be installed and commissioned by authorized specialists.
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The technical data and connecting conditions of the mounting and operating instructions delivered together with the device are exclusively valid. Deviations from the catalogue representation are not explicitly mentioned and are possible in terms of technical progress and continuous improvement of our products.
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In case of any modifications made by the user, all warranty claims are forfeited.
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This device must not be installed close to heat sources (e.g. radiators) or be exposed to their heat flow. Direct sun irradiation or heat irradiation by similar sources (powerful lamps, halogen spotlights) must absolutely be avoided.
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Operating this device close to other devices that do not comply with EMC directives may influence functionality.
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This device must not be used for monitoring applications, which serve the purpose of protecting persons against hazards or injury,
or as an EMERGENCY STOP switch for systems or machinery, or for any other similar safety-relevant purposes. -
Dimensions of housing or housing accessories may show slight tolerances on the specifications provided in these instructions.
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Modifications of these records are not permitted.
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In case of a complaint, only complete devices returned in original packing will be accepted.
If the sensor element’s admissible load limits are exceeded, ensure to use an adequate support structure.
Notes on commissioning:
This device was calibrated, adjusted and tested under standardised conditions.
When operating under deviating conditions, we recommend performing an initial
manual adjustment on-site during commissioning and subsequently at regular
intervals.
Commissioning is mandatory and may only be performed by qualified personnel!
These instructions must be read before installation and commissioning and all
notes provided therein are to be regard!