TRU COMPONENTS TC-NTL-ExT6 Hazardous Area Thermostat Instructions

TRU COMPONENTS TC-NTL-ExT6 Hazardous Area Thermostat

Specifications:

• Max. Schaltleistung AC15 (230 V/AC): 230 V/AC, 4 A
• 1-Phasen-Motorlast AC3 (230 V/AC): 230 V/AC, 4 A
• Minimale Schaltlast: Keine Begrenzung
• Ansprechzeit beim Schalten: 5 Sekunden
• Montage: Montagehalterung mit M8-Mutter
• Kontaktmaterial: Thermostatisches Bimetall
• Lebensdauer: 100000 Zyklen
• Schutzart: IP65
• Luftfeuchtigkeit bei Betrieb/Aufbewahrung: 90% rF
• Abmessungen (B x H x T): 49.7 x 41.15 x 30 mm
• Gewicht: 200 g
• Modell-Nr.: TC-NTL-ExT6
• Funktion: Heizen
• Hysterese (Schaltdifferenz): 4 K (+/- 1 K Toleranz)
• Einstellgenauigkeit Gesamtbereich: 4 K (+/- 1 K Toleranz)
• Kontakt: Schnappaktion
• Eingangsspannung/-strom: 230 V/AC
• Max. Schaltleistung AC1: 250 V/AC, 1.3 (0.65) A

Product Usage Instructions

Installation: Ensure the product is installed by a qualified electrician. Follow the provided mounting instructions using the M8 nut and
bracket for installation.

Safety Precautions:
Do not expose the product to moisture. Keep out of reach of children and pets. Follow all safety guidelines provided in the manual.

Operation:
Connect the product according to the wiring diagram provided in the manual. Ensure the input voltage matches the product specifications.

Cleaning:
Clean the product with a dry cloth. Do not use any liquid cleaners or solvents.

Disposal:
Dispose of the product in accordance with local regulations for electronic waste disposal.

FAQ:

• Q: Can this thermostat be used with a heater?
  A: Yes, this thermostat can be used with a heater (item no.: 3192520) as indicated in the manual.

• Q: What is the IP rating of the product?
  A: The product has an IP65 rating, indicating protection against dust and water ingress.

Operating Instructions

Hazardous Area Thermostat
Item no: 3192521

Operating Instructions for download

Use the link www.conrad.com/downloads (alternatively scan the QR code) to download the complete operating instructions (or new/current versions if available). Follow the instructions on the web page.

 Intended use

The product is a thermostat for use in closed areas (e.g., enclosures and switch cabinets) where damage from condensation must be prevented, or where the temperature may not fall below a minimum value.

Note:
This product can be used with heater (item no.: 3192520).

• The product is intended for indoor use only. Do not use it outdoors.
• Contact with moisture must be avoided under all circumstances.
• If you use the product for purposes other than those described, the product may be damaged.
• Improper use can result in short circuits, fires, electric shocks or other hazards.
• The product complies with the statutory national and European requirements. For safety and approval purposes, you must not rebuild and/or modify the product.
• Read the operating instructions carefully and store them in a safe place. Make this product available to third parties only together with the operating instructions.
• All company names and product names are trademarks of their respective owners. All rights reserved.

Delivery contents

• Product
• Operating instructions

Description of symbols

The symbol warns of hazards that can lead to personal injury.
The symbol warns of dangerous voltage that can lead to personal injury by electric shock.

Safety instructions

Read the operating instructions carefully and especially observe the safety information. If you do not follow the safety instructions and information on proper handling, we assume no liability for any resulting personal injury or damage to property. Such cases will invalidate the warranty/guarantee.

General

• The product is not a toy. Keep it out of the reach of children and pets.
• Do not leave packaging material lying around carelessly. This may become dangerous playing material for children.
• If you have questions which remain unanswered by this information product, contact our technical support service or other technical personnel.
• Maintenance, modifications, and repairs must only be completed by a technician or an authorised repair center.

Handling

• Handle the product carefully. Jolts, impacts or a fall even from a low height can damage the product.
• 5.3 Operating environment
• Do not place the product under any mechanical stress.
• Protect the appliance from extreme temperatures, strong jolts, flammable gases, steam, and solvents.
• Protect the product from high humidity and moisture.
• Protect the product from direct sunlight.

Operation

• Consult an expert when in doubt about the operation, safety or connection of the product.

• If it is no longer possible to operate the product safely, take it out of operation and protect it from any accidental use. DO NOT attempt to repair the product yourself. Safe operation
  can no longer be guaranteed if the product:

  • Is visibly damaged,
  • Is no longer working properly,
  • Has been stored for extended periods in poor ambient conditions or
  • Has been subjected to any serious transport-related stresses.

Electrical installation

WARNING! Safety hazard!

The product should only be installed by people with relevant electrical knowledge and exper-ience! *)

If it is not installed properly, you risk:

• Your own life
• The life of user of the electrical device
• Severe damage to property, e.g., by fire
• Personal liability for personal injury and material damage

Always consult an electrician!
Technical knowledge required to perform the installation:
For the installation, the following specialist knowledge is required in particular:

• The “Five safety rules”: Disconnect from the mains; protect against accidental switch-on; ensure there is no voltage; earth and short-circuit; cover or protect adjacent live parts
• Use of suitable tools, measuring devices and personal protective equipment, where ne-cessary
• Analysis of measurement results
• Use of electrical installation materials to meet the requirements for disconnection
• IP protection ratings
• Installation of electrical installation materials
• Type of power supply (TN system, IT system, TT system) and the corresponding connection criteria (classic earthing, protective earthing, necessary additional measures etc.)

If you are not a professional, do not do it yourself, have it performed by a specialist.

Installation

• When used in heating applications, the product should be installed in the upper area of the enclosure as far away as possible from heaters or other heat-generating components.
• When used in cooling applications, the product should be installed at the bottom of the enclosure as far away as possible from the cooling device.

Product

The operational reliability of the thermostat is to be ensured by an operating test.

• The ventilation openings of the temperature control should not be covered at any time.
• The technical specifications (voltage and current) as stated on the product must not be exceeded!
• Observe the operating temperature range as stated in the section: Technical data

 Connection

WARNING

Risk of electric shock
Always disconnect the product from the power source before performing any installation, maintenance, or repair work.

Item No.: 3192520 sold separately)

Cleaning

Important

• Do not use aggressive cleaning agents, rubbing alcohol or other chemical solutions. They damage the housing and can cause the product to malfunction.
• Do not immerse the product in water.

1. Disconnect the product from the power supply.
2. Let the product cool down to ambient temperature.
3. Clean the product with a dry, fibre-free cloth.

Disposal

This symbol must appear on any electrical and electronic equipment placed on the EU market. This symbol indicates that this device should not be disposed of as unsorted municipal waste at the end of its service life.

Owners of WEEE (Waste from Electrical and Electronic Equipment) shall dispose of it separately from unsorted municipal waste. Spent batteries and accumulators, which are not enclosed by the WEEE, as well as lamps that can be removed from the WEEE in a non-destructive manner, must be removed by end users from the WEEE in a non-destructive manner before it is handed over to a collection point.

Distributors of electrical and electronic equipment are legally obliged to provide free take-back of waste. Conrad provides the following return options free of charge (more details on our website):

• In our Conrad offices
• At the Conrad collection points
• At the collection points of public waste management authorities or the collection points set up by manufacturers or distributors within the meaning of the ElektroG

End users are responsible for deleting personal data from the WEEE to be disposed of.
It should be noted that different obligations about the return or recycling of WEEE may apply in countries outside of Germany.

Technical data

• Model no.:………………………………… TC-NTL-ExT6
• Function…………………………………… Heating
• Switching off temperature…………… 15 °C
• Hysteresis (switching difference)…. 4 K (+/- 1 K tolerance)
• Contact type …………………………….. (1-pole) opens with rising temperature
• Setting accuracy full range …………. 4 K (+/- 1 K tolerance)
• Contact ……………………………………. Snap action
• Input voltage / current………………… 230 V/AC
• Max. switching capacity AC1………. 250 V/AC, 1.3 (0.65) A
• Max. switching capacity
• AC15 (230 V/AC)………………………. 230 V/AC, 4 A
• 1-phase motor load
• AC3 (230 V/AC)………………………… 230 V/AC, 4 A
• Breaking capacity
• DC1 (30/110/220) V…………………… Cannot use for DC current
• Minimum switching load …………….. No limit
• Switching response time…………….. 5 seconds
• Installation ……………………………….. Mounting bracket with M8 nut
• Cable ………………………………………. Si HF-JZ 3 x 0.5 mm², length 1 m
• Shell material……………………………. Aluminium
• Contact material ……………………….. Thermostatic bimetal
• Service life……………………………….. 100000 cycles
• Dielectric strength between open
• contacts …………………………………… 1500 VA
• Ingress protection……………………… IP65
• Operating/storage temperature …… -45 to +70 °C
• Operating/storage humidity ………… ≤90 % RH
• Dimensions (W x H x D) …………….. 49.7 x 41.15 x 30 mm
• Weight …………………………………….. 200 g

This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com).
All rights including translation reserved. Reproduction by any method (e.g. photocopying, microfilming, or the capture in electronic data processing systems) requires prior written approval from the editor. Reprinting, also in part, is prohibited. This publication reflects the technical status at the time of printing.
Copyright by Conrad Electronic SE.
*3192521_V1_0924_dh_mh_en 1595133707-2 I1/O1 en

References

• Conrad Electronic » All parts of success
• Download center

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