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Product duration
The duration and average economic life of the product. The value of duration is
strongly affected by the fatigue index of the manoeuvres performed by the
automation: i.e. the sum of all factors that contribute to wear of the product
(see Table 1).
To establish the probable duration of your automation, proceed as follows:
01. Calculate the fatigue index by adding the percentage values of the items
present in Table 1;
02. In Graph A of the value just found, trace a vertical line that crosses the
curve; from this point trace a horizontal line until the "manoeuvre cycles" line is
crossed. The value determined is the estimated duration of your product.
The estimation of duration is made on the basis of the design calculations and
the test results performed on prototypes. In fact, as it is an estimate, it does not
represent any guarantee regarding the effective duration of the product.
Length
1.5 m
of the panel
< 100 Kg
0 %
100 - 250 Kg
10 %
250 - 300 Kg
20 %
300 - 330 Kg
30 %
330 - 400 Kg
40 %
Environmental temperature exceeding 40°C or
below 0°C or humidity exceeding 80%
Blind panel
Installation in windy area
Note - The content of this declaration corresponds with that declared in the latest revision available, before printing this manual, of the official document deposited in the
Nice Spa. head offices. This text has been re-adapted for editorial reasons.
Number: 320/XME
The undersigned Luigi Paro in the quality of Managing Director, declares under his own liability that the product:
Manufacturer's name: NICE s.p.a.
Address:
Via Pezza Alta 13, Z.I. Rustignè, 31046 Oderzo (TV) Italia
Type:
Underground 24Vdc electro-mechanical gear motor
Models:
XME2024, XME2124
Accessories:
No accessory
Is in compliance with that envisioned by the following European Community Directives:
• 98/37/CE (89/392/EEC modified) 98/37/CE DIRECTIVE OF THE EUROPEAN PARLIAMENT AND COUNCIL dated 22 June 1998 concerning the harmo-
nisation of legislations of the Member States relative to machinery
As envisioned by the 98/37/CE Directive, it is warned that the above-indicated product cannot be started-up until the machine, in which the product is
incorporated, has not been identified and declared in compliance with the 98/37/CE Directive.
Moreover, the product results in compliance with that envisioned by the following European Community Directives, as modified by the 93/68/EEC Council
Directive dated 22 July 1993:
• 2006/95/EEC (ex 73/23/CE Directive) 2006/95/CE DIRECTIVE OF THE EUROPEAN PARLIAMENT AND COUNCIL dated 12 December 2006 concer-
ning the harmonisation of the legislations of the Member States relative to electric material destined to be used within certain voltage limits According to
the following harmonised Standards: EN 60335-1:1994+A11:1995+A1:1996+A12:1996+A13:1998+A14:1998+A15:2000+A2:2000+A16:2001
• 2004/108/EEC (ex 89/336/EEC Directive) 2004/108/CE DIRECTIVE OF THE EUROPEAN PARLIAMENT AND COUNCIL dated 15 December 2004 con-
cerning the harmonisation of the legislations of the Member States relative to electromagnetic compatibility and which repeals the 89/336/EEC Directive.
According to the following harmonised Standards: EN 61000-6-2:2005; EN 61000-6-3:2007
Moreover, it is in compliance, limitedly for the applicable arts, with the following Standards:
EN 60335-1:2002+A1:2004+A11:2004+A12:2006+ A2:2006, EN 60335-2-103:2003, EN 13241-1:2003; EN 12453:2002; EN 12445:2002;
EN 12978:2003
Oderzo, 15 April 2009
4 – English
TABLE 1
1.5 - 1.8 m
1.8 - 2 m
2 - 2.3 m
Fatigue index
10 %
20 %
20 %
30 %
30 %
40 %
40 %
50 %
50 %
-
EC DECLARATION OF CONFORMITY
200.000
150.000
100.000
80.000
50.000
Example of the duration calculation of an X-Metro gear motor (refer to
30 %
Table 1 and Graph A):
40 %
50 %
- panel length: 1.7 m and panel weight: 200 Kg = fatigue index: 20%
- Installation in windy areas = fatigue index: 15%
-
- does not have other elements of fatigue
-
Total fatigue index = 35%
Estimated duration = 120.000 manoeuvre cycles
15 %
15 %
15 %
Revision: 0
Luigi Paro (Managing Director)
GRAPH A
0
0
10
20
30
40
50
fatigue index %
60
70
80
90 100
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