The specimen shall be conditioned in accordance with EN 60659 for protection against water.

  1. Measurements during conditioning

Monitor the specimen during the conditioning period to check that the output voltage is within the manufacturer's specified limits. No change in the status of the equipment is allowed.

  1. Final measurements

After the recovery period, subject the specimen to the functional test required by 12.1 or 12.2 and inspect it visually for mechanical damage both externally and internally.

  1. Protection against solid foreign objects

    1. Object of the test

The object of the test is to demonstrate the protection against solid foreign objects of the equipment.

  1. Test procedure

    1. General

Testing shall be carried out in accordance with the procedures described in EN 60529 with the modifications and additions given in 12.14.2.

  1. Initial examination

Before conditioning, subject the specimen to the functional test required by 12.1 or 12.2.

  1. State of the specimen during conditioning

The specimen shall be mounted as required by 11.2 and be connected as required by 11.3. Power need not be supplied.

  1. Conditioning

The specimen shall be conditioned in accordance with EN 60529 for protection against solid foreign objects.

  1. Measurements during conditioning

Monitor the specimen during the conditioning period to check that the output voltage is within the manufacturer’s specified limits. No change in the status of the equipment is allowed.

  1. Final measurements

Within 30 min after the end of the recovery period, subject the specimen to the functional test required by 12.1 or 12.2 and inspect it visually for mechanical damage both externally and internally.

  1. EMC immunity tests (operational)

The following EMC immunity tests shall be carried out on any p.s.e. intended to be provided with mains electrical power in accordance with EN 50130-4:

  1. mains voltage variations;

  2. mains supply voltage dips and interruptions;

  3. electrostatic discharge;

  4. radiated electromagnetic fields;

  5. conducted disturbances induced by electromagnetic fields;

  6. fast transient bursts;

  7. slow high energy voltage surges.

The functional test, called for in the initial and final measurements, shall be the reduced functional test as described in 12.1.3.

NOTE The connections to the various inputs should be made with unscreened cables unless the manufacturer’s installation data specify that only screened cables should be used.

13 Evaluation of conformity

  1. General

The compliance of electrical and pneumatic power supply equipment (p.s.e.) with the requirements of this European Standard shall be demonstrated by:

  • initial type testing;

  • factory production control by the manufacturer.

NOTE The manufacturer is a natural or legal person, who places the p.s.e. on the market under his own name. Normally, the manufacturer designs and manufactures the p.s.e. himself. As a first alternative, he may have it designed, manufactured, assembled, packed, processed or labelled by subcontracting. As a second alternative he may assemble, pack, process, or label ready-made products.

The manufacturer shall ensure:

  • initial type testing in accordance with this document is initiated and carried out; and

  • p.s.e. continuously complies with the initial type testing samples, for which compliance with this European Standard has been verified.

The manufacturer shall always retain the overall control and shall have the necessary competence to take the responsibility for the p.s.e.

The manufacturer, when affixing the CE marking to the p.s.e., shall be fully responsible for the conformity of that p.s.e. to all relevant regulatory requirements. However, where the manufacturer uses components already shown to conform to those requirements relevant for that component (e.g. by CE marking) the manufacturer is not required to repeat the evaluation which led to such conformity. Where the manufacturer uses components not already shown to conform, it is his responsibility to undertake the necessary evaluation to show conformity.

  1. Initial type testing

    1. Initial type testing shall be performed to demonstrate conformity with this European Standard.

All performance characteristics given in this standard shall be subject to this initial type testing.

  1. In the case of modification of the p.s.e. or of the method of production (where these may affect the stated properties), initial type testing shall be performed. All characteristics which may be changed by the modification, shall be subject to this initial type testing.

  2. Tests previously performed in accordance with the provisions of this European Standard may be taken into account providing that they were made to the same or a more rigorous test method under the same system of attestation of conformity on the same p.s.e. or p.s.e. of similar design, construction and functionality, such that the results are applicable to the p.s.e. in question.

NOTE Same system of attestation of conformity means testing by an independent third party under the control of a product certification body.

  1. P.s.e. may be grouped into families where one or more characteristics are the same for all p.s.e. within that family or the test results are representative of all p.s.e. within that family. In this case not all p.s.e. of the family have to be tested for the purposes of the initial type testing.

  2. Test samples shall be representative of the normal production. If the test samples are prototypes, they shall be representative of the intended future production and shall be selected by the manufacturer.

NOTE In the case of prototypes and third party certification, this means that it is the manufacturer not the third party who is responsible for selecting the samples. During the initial inspection of the factory and of the factory production control (see 13.3), it is verified that the p.s.e. continuously complies with the initial type testing samples.

    1. All initial type testing and its results shall be documented in a test report, which shall be held for at least 10 years after the date of last production of the products to which it applies.

  1. Factory production control (FPC)

    1. General

FPC is the permanent internal control of production exercised by the manufacturer.

The manufacturer shall establish, document and maintain an FPC system to ensure that the p.s.e. placed on the market conform with the stated performance characteristics.

If the manufacturer has the p.s.e. designed, manufactured, assembled, packed, processed and labelled by subcontracting, FPC of the subcontractor may be taken into account. Where subcontracting takes place, the manufacturer shall retain the overall control of the p.s.e. and ensure that he receives all the information that is necessary to fulfil his responsibilities according to this European Standard. The manufacturer who subcontracts all of his activities may in no circumstances discharge himself of his responsibilities to a subcontractor.

All the elements, requirements and provisions adopted by the manufacturer shall be documented in a systematic manner in the form of written policies and procedures. This production control system documentation shall ensure a common understanding of conformity evaluation and enable the achievement of the required product characteristics and the effective operation of the production control system to be checked.

Factory production control therefore brings together operational techniques and all measures allowing maintenance and control of the conformity of the p.s.e. with technical specifications. Its implementation may be achieved by controls and tests on measuring equipment, raw materials and constituents, processes, machines and manufacturing equipment and finished products, including material properties in products, and by making use of the results thus obtained.

  1. General requirements

The FPC system shall fulfil the requirements as described in the following clauses of EN ISO 9001:2000, where applicable:

  • 4.2 except 4.2.1 a);

— 5.1 e), 5.5.1, 5.5.2;

  • Clause 6;

  • 7.1 except 7.1 a), 7.2.3 c), 7.4, 7.5, 7.6;

  • 8.2.3, 8.2.4, 8.3, 8.5.2.

The FPC system may be part of a Quality Management system in accordance with EN ISO 9001:2000.

  1. P.s.e. specific requirements

    1. The FPC system shall:

  • address this European Standard; and

  • ensure that the p.s.e. placed on the market conform with the stated performance characteristics.

  1. The FPC system shall include a product specific FPC- or Quality-plan, which identifies procedures to demonstrate conformity of the p.s.e. at appropriate stages; i.e.

  • controls and tests to be carried out prior to and/or during manufacture according to a frequency laid down; and/or

  • verifications and tests to be carried out on finished p.s.e. according to a frequency laid down.

If the manufacturer uses only finished p.s.e., the operations under b) shall lead to an equivalent level of conformity of the p.s.e. as if normal FPC had been carried out during the production.

If the manufacturer carries out parts of the production himself, the operations under b) may be reduced and partly be replaced by operations under a). Generally, the more parts of the production are carried out by the manufacturer, the more operations under b) may be replaced by operations under a). In any case the operation shall lead to an equivalent level of conformity of the p.s.e. as if normal FPC had been carried out during the production.

NOTE Depending on the specific case, it can be necessary to carry out the operations referred to under a) and b), only the operations under a) or only those under b).

The operations under a) centre as much on the intermediate states of the p.s.e. as on manufacturing machines and their adjustment, and equipment etc. These controls and tests and their frequency are chosen based on product type and composition, the manufacturing process and its complexity, the sensitivity of product features to variations in manufacturing parameters etc.

The manufacturer shall establish and maintain records which provide evidence that the production has been sampled and tested. These records shall show clearly whether the production has satisfied the defined acceptance criteria. Where the p.s.e. fails to satisfy the acceptance measures, the provisions for non­conforming products shall apply, the necessary corrective action shall immediately be taken and the p.s.e. or batches not conforming shall be isolated and properly identified. Once the fault has been corrected, the test or verification in question shall be repeated.

The results of controls and tests shall be properly recorded. The product description, date of manufacture, test method adopted, test results and acceptance criteria shall be entered in the records under the signature of the person responsible for the control/test. With regard to any control result not meeting the requirements of this European Standard, the corrective measures taken to rectify the situation (e.g. a further test carried out, modification of manufacturing process, throwing away or putting right of product) shall be indicated in the records.

    1. Individual components or batches of components and the related manufacturing details shall be completely identifiable and retraceable.

  1. Initial inspection of factory and FPC

    1. Initial inspection of factory and FPC shall generally be carried out when the production is already running and the FPC is already in practice.

It is however possible, that the initial inspection of factory and FPC is carried out before the production is already running and/or before the FPC is already in practice.

  1. The following shall be assessed:

  • FPC-documentation; and

  • factory.

In the assessment of the factory it shall be verified:

  1. all resources necessary for the achievement of the product characteristics required by this document are or will be (see 13.3.4.1) available; and

  2. FPC-procedures in accordance with the FPC-documentation are or will be (see 13.3.4.1) implemented and followed in practice; and

  3. p.s.e. complies or will comply (see 13.3.4.1) with the initial type testing samples, for which compliance with this document has been verified; and

  4. whether the FPC system is part of a Quality Management system in accordance with EN ISO 9001 (see 13.3.2) and as part of this Quality Management system is certified and has yearly surveillance by a notified certification body.

  1. 3 All factories of the manufacturer, where for the relevant p.s.e. final assembling and/or final testing is performed, shall be visited to verify that the conditions of 13.3.4.2 a) to c) are in place. One visit may cover one or more p.s.e., production lines and/or production processes. If the FPC system covers more than one p.s.e., production line or production process, and if it is verified that the general requirements are fulfilled, then the verification of these general requirements does not need to be repeated when assessing another p.s.e., production line or production process. The product-specific FPC requirements, however, shall always be assessed.

  2. 4 Assessments previously performed in accordance with the provisions of this European Standard may be taken into account providing that they were made to the same system of attestation of conformity on the same p.s.e. or p.s.e. of similar design, construction and functionality, such that the results may be considered applicable to the p.s.e. in question.

  3. 5 Any assessment and its results shall be documented in a report.

  1. Continuous surveillance of FPC

    1. All factories which have been assessed according to 13.3.4 shall be re-assessed at least once a year, except as stated in 13.3.5.2. Where the surveillance gives no cause for concern, the frequency shall be once a year.

Where different types of p.s.e. are produced at a factory, each FPC visit shall verify a different p.s.e. or production process.

  1. In the case of third party certification, if the manufacturer provides proof of continuing satisfactory operation of his FPC system the frequency of the re-assessment may be reduced to once every four years.

NOTE 1 Sufficient proof can be the report of a notified certification body, see 13.3.4.2 d).

NOTE 2 If the over all Quality Management system in accordance with EN ISO 9001 is properly implemented (verified in the initial assessment of factory and FPC) and continuously practised (verified in QM-audits), it can be assumed that the integrated FPC-relevant part is covered. On this basis the frequency of special FPC-surveillance-assessments can be reduced.

    1. Any assessment and its results shall be documented in a report.

  1. Procedure for modifications

In the case of modification of the p.s.e., the method of production or the FPC system (where these may affect the stated properties), a re-assessment of the factory and of the FPC system shall be performed for those aspects which may be affected by the modification.

All assessment and its results shall be documented in a report.



Annex A

(informative)

Summary of functions

Table A.1 below provides a summary of the functions covered by this European Standard, whether they are required or optional and the relevant clauses where requirements can be found.

Table A.1 — Summary of functions

Function

Type and number of power sources


ELVa

Class A

LV b

Class A

ELV

Class В

LV

Class В

Pneumatic

Class A

Pneumatic Class В

Primary power source c (6.1) (6.5)

Mains d or batteries

Mains

Mains d or batteries

Mains

Mains e or gas bottle

Mains e or gas bottle

Secondary power source09 (6.2) (6.5)

Batteries

Mains/ Generators /Batteries

X

X

Gas bottle or air receiver

X

Fault output (6.4)

R

R

0

0

R

0

Standby function (6.1, 6.2)

0

0

0

0

0

0

Dual output transmission path (6.4.7, 6.5)

Rf

Rf

X

X

0

X

Charger equipment (if batteries used)

(6.2.4)

R

R

R

X

X

X

Minimum number of power sources (4.1.1, 5.1.1)

2

2

1

1

2

1

a ELV - Extra Low Voltage up to 75 VDC or 50 VAC.

b LV - Low Voltage up to 1 500 VDC or 1 000 VAC.

° These rows show typical examples.

d Mains via, for example, transformer and rectifier.

e Mains to operate compressor.

' Only where the p.s.e. is in a separate cabinet from the c.p.

9 The secondary power source may be incorporated within the ventilator or other SHEVS component.

X = Not required.

R = Required.

0 = Option (with requirements).

Annex ZA

(informative)

Clauses of this European Standard addressing the provisions of the EU
Construction Products Directive

ZA.1 Scope and relevant characteristics

This European Standard has been prepared under Mandate M/109, Fire alarm/detection, fixed firefighting, fire and smoke control and explosion suppression products, given to CEN by the European Commission and the European Free Trade Association.

The clauses of this European Standard shown in this annex meet the requirements of the mandate given under the EU Construction Products Directive (89/106/EEC).

Compliance with these clauses confers a presumption of fitness of the power supply equipment covered by this annex for the intended uses indicated herein; reference shall be made to the information accompanying the CE marking.

WARNING — Other requirements and other EU Directives, not affecting the fitness for intended uses, can be applicable to the power supply equipment falling within the scope of this European Standard.

NOTE 1 In addition to any specific clauses relating to dangerous substances contained in this standard, there may be other requirements applicable to the products falling within its scope (e.g. transposed European legislation and national laws, regulations and administrative provisions). In order to meet the provisions of the EU Construction Products Directive, these requirements need also to be complied with, when and where they apply.

NOTE 2 An informative database of European and national provisions on dangerous substances is available at the Construction web site on EUROPA (accessed through

http://europa.eu.int/comm/enterprise/construction/internal/danqsub/danqmain.htm).

This annex establishes the conditions for the CE marking of the power supply equipment intended for the use indicated in Table ZA.1 and shows the relevant clauses applicable.

The scope of this annex is defined by Table ZA.1.

Table ZA.1 — Relevant clauses for power supply equipment for smoke and heat control systems

Product: Power supply equipment

Intended use: Smoke and heat control systems

Essential characteristics

Requirement clauses in this European Standard

Levels and/or classes

Notes

Operational reliability

6 and 7



Performance parameters under fire conditions

4.1 and 5.2.1



Response time

4.1, 5.2.1, 6.2.2 and 6.3.1





ZA.2 Procedure for attestation of conformity of power supply equipment

ZA.2.1 System of attestation of conformity

The system of attestation of conformity of power supply equipment indicated in Table ZA.1, as given in Annex III of the mandate for “Fire alarm/detection, fixed firefighting, fire and smoke control and explosion suppression products", is shown in Table ZA.2 for the indicated intended use and relevant level(s) or class.