THT-EX THT-P1202 Operating Instructions

Universal flameproof led lighting

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Operating Instructions
Universal Flameproof LED Lighting
Model THT-P1202
Top Hi-Tech Co., Ltd.
9F., No. 1, Zhongshan Rd.,
Tucheng District,
New Taipei City, 236 Taiwan
Website:
www.tht-ex.com
Contents
1.
General Safety Instructions ..................................................................................................1
2.
Intended Field of Application ...............................................................................................1
3.
Technical Data ..................................................................................................................2
4.
Model Code ....................................................................................................................2
5.
Dimension .......................................................................................................................3
6.
Assembly and Installation ........................................................................................................3
7.
Maintenance ...................................................................................................................4
8.
Accessories and Spare Parts .................................................................................................5
9.
Transport, Storage and Disposal ............................................................................................5
1.

General Safety Instructions

This manual contains basic safety instructions to be observed during installation, operation and
maintenance of the apparatus, and for properly and safety run of the apparatus according to its
performance data. Any damage of the apparatus may result explosion protection null and void. This
manual represents the most relevant information about the product, applicable codes and regulations
shall supplement it. Non-observance will endanger persons, plant and the environment. The person in
charge is required to secure its employment in the industrial unit. Any improper usage, as well as
non-compliance with the rules under this manual, shall release the manufacturer's all responsibilities.
1.1 Before assembly/commissioning:
F
Read through the operating instructions.
F
Give adequate training to the assembly and
operating personnel.
F
Ensure that the contents of the operating
instructions are fully understood by the
personnel in charge.
F
The national installation and assembly
regulations (e.g. NEC) apply.
2.

Intended Field of Application

The Universal Flameproof LED Lighting, Model THT-P1202 is intended for using in gas explosive
atmospheres (Zone 1 and Zone 2) and dust explosion hazards (Zone 21 and Zone 22). The use in other
potentially explosive atmospheres does not correspond to the designated use and is therefore not allowed.
The apparatus is designed for using in indoor and outdoor environments.
TEL: +886 2 22671234
FAX: +886 2 22691166
e-mail: sales@tht-ex.com
Publication Code: UL-P1202A-00
Subject to alterations.
WARNING
1.2 When operating the device:
F
Ensure the operating instructions are made
available for the person in charge on
location at all times.
F
Observe these instructions, other working
instructions and national safety regulations.
F
Verify the implementation of safety
instructions.
F
Insulation for supply conductors shall be
suitable for 100°C.

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Summary of Contents for THT-EX THT-P1202

  • Page 1 100°C. Intended Field of Application The Universal Flameproof LED Lighting, Model THT-P1202 is intended for using in gas explosive atmospheres (Zone 1 and Zone 2) and dust explosion hazards (Zone 21 and Zone 22). The use in other potentially explosive atmospheres does not correspond to the designated use and is therefore not allowed.
  • Page 2 Technical Data Item Description Explosion Protection USA (UL) Gas Explosion Protection Class I, Zone 1, AEx d IIB+H T5 Gb Dust Explosion Protection Zone 21, AEx tb IIIC T100°C Db Canada (cUL) Gas Explosion Protection Ex d IIB+H T5 Gb X Rated Voltage USA/Canada 120 Vac / 277 Vac (±10%), 50 &...
  • Page 3 Dimensions (All Dimensions in mm) – Subject to Alterations Assembly and Installation 6.1 Electrical Connection 6.1.1 Cable Entries through Top Cover Loosen the M4 set screw of Top Cover of the luminaire. (Figure 1) Thread the Top Cover and torque until Loosen the Top Cover of the luminaire and wrench-tight.
  • Page 4 6.2.2 Ceiling Mounting Bracket (C90) The mounting bracket is for the use of ceiling mounting. Position the bracket holders and fix it by means of the provided M6 screws, 24.5 kgf-cm. (Figure 6) Secure the wall mounting bracket to the structure Figure 6 Figure 7 by using four fasteners (not provided).
  • Page 5 Corrosion prevention by means of a coat of paint is forbidden. Accessories and Spare Parts WARNING Use only original THT-EX accessories and spare parts. For accessories and spare parts, see data sheet at www.tht-ex.com. Transport, Storage and Disposal Transport and storage is only allowed in the original packaging, on the way pointed out on the carton box.

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