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INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS
Protecta III - LED GRP Emergency
Important:
Please read the following instructions carefully prior to installation or maintenance of this equipment.
Types of protection
Protection Standards
Area of application
Installation
Certificate
Equipment coding
Ambient range
Ingress Protection
I-PRGE-32 IOM PROTECTA LED EM IEx (English)
05/05/2020
Ex d e mb q
(Flameproof, Increased safety, Encapsulation, Powder filling).
ABNT NBR IEC 60079-0, 60079-1, 60079-5, 60079-7, 60079-18, 60079-28
Zone 1 and Zone 2 areas to ABNT NBR IEC 60079-10
ABNT NBR IEC 60079-14
IEx 13.0220
Ex e mb op is q IIC T4 Gb, Ex d e mb op is q IIC T4 Gb,
-25°C ≤ Ta ≤ +55°C or -40° C ≤ Ta ≤ +45°C for /LTT option (fitted with Ex d Thermostat and
Heater).
or -40° C ≤ Ta ≤ +45°C for /LT option (fitted with Heater).
IP66/67
1
PROTECTA LED EMERGENCY (IEx)
issue 07
ENGLISH
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Summary of Contents for Chalmit Protecta III
- Page 1 PROTECTA LED EMERGENCY (IEx) ENGLISH INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS Protecta III - LED GRP Emergency Important: Please read the following instructions carefully prior to installation or maintenance of this equipment. Types of protection Ex d e mb q (Flameproof, Increased safety, Encapsulation, Powder filling).
- Page 2 1.0 Introduction – Protecta LED GRP This installation leaflet covers the range of Protecta GRP luminaire models with the Ex q control gear. These luminaires are mainly used in harsh environments and are constructed using a corrosion resistant glass reinforced polyester body and polycarbonate diffuser.
- Page 3 Luminaires should be installed where access for maintenance is practical and in accordance with lighting design information. For horizontal mounting on handrails Chalmit recommend mounting the luminaire with the clamp bar uppermost therefore allowing the diffuser and gear tray to swing down when necessary. Refer to the note in 3.1 concerning electrostatic charge.
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Page 4: Emergency Operation
3.4 Cabling and Cable Glands The temperature conditions at the supply cable entry point are such that 70°C (ordinary PVC) cable can be used. Equipment “Geração E” certified cable glands and sealing plugs must have suitable approval. When installed the cable gland or sealing plug should maintain the IP rating of the enclosure, IP66/67. - Page 5 Ensure the hinge mechanism is clear of any obstruction and then swing the diffuser into the closed position. Support the diffuser in position whilst pushing the clamp bar over the edge of the diffuser. Apply even pressure at both ends of the bar and press the bar over centre making sure that it goes fully into position.
- Page 6 Check for undue accumulations of dust, dirt or moisture. Check for unauthorised modifications. Periodic inspection of the enclosure seal should be carried out to ensure that the seal is sound. If the luminaire has been subject to abnormal conditions, for example, severe mechanical impact or chemical spillage, it must be de-energised until it has been inspected by an authorised and competent person 6.1 Cleaning The body of the luminaire may be cleaned with a mild solution of household detergent and water, after cleaning the body...
- Page 7 I-PRGE-32 IOM PROTECTA LED EM IEx (English) issue 07 05/05/2020...
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