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TÜV CERT
EC Design Test Certificate
(1)
(2)
Devices and safety systems for use in accordance with regulations in areas at risk from
explosion – guideline 94/9/EC
(3)
EC design test certificate number:
TÜV 04 ATEX 2459
(4)
Device:
Challenger Joystick Typ Ji
(5)
Manufacturer: Gecma Components GmbH
(6)
Address:
Heisenbergstr. 26-40
D 50169 Kerpen
(7)
The construction of this device and the different permitted version are specified in the
appendix to this design test certificate.
(8)
The TÜV NORD CERT GmbH & Co.KG, TÜV CERT certification agency, certifies - as
appointed office no. 0032 in accordance with the guideline of the council of the European
Community of 23rd March 1994 (94/9/EC) – the fulfilment of fundamental safety and health
requirements for the design and manufacture of devices and safety systems for correct use in
areas at risk from explosion, in accordance with Appendix II of the guideline.
The results of the test are set out in the confidential test report no. 04 YEX 551344.
(9)
The basic safety and health requirements are met by conformity with
EN 50014:1997 + A1 + A1 EN 50020:2002 EN 1127:1997 EN 50284:1999
(10)
If there is an "X" sign behind the certification number, special conditions for the safe use of the
device in the appendix to certificate are referred to.
(11)
This EC design test certificate only relates to the design and testing of the specified device in
accordance with guideline 94/9/EC. Further requirements of these guidelines apply for the
manufacturing and the bringing into circulation of this device. These requirements are not
covered by this certificate.
(12)
The marking of the device must contain the following information:
II 1 G EEx ia IIB T4 and
II 2 G EEx ib IIC T4, resp.
TÜV NORD CERT GmbH & Co. KG
TÜV CERT certification body
Am TÜV 1
D-30519 Hannover
Phone: 0511 986-1470
Fax: 0511-986-2555
sd./- illegible
The Head
This certificate must only be circulated without any modification.
Excerpts or changed require the approval of TÜV NORD CERT GmbH & Co. KG
Hannover, 15.04.2004
Page 1 of 3
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(13)
Annex
(14)
EC Type Test Certificate No. TÜV 04 ATEX 2459
(15)
Description of the equipment:
The Challenger Joystick (Ji) is an intriniscally safe operating device, e.g. for controlling a
pointer on a display.
Behind the front plate the electronic components are protected with a housing of at least IP 20.
The protection from front is IP65.
Is a higher enclosureprotection necessary the unit have to be mountet in a suitable hausing.
The connection can be made via a premanufactured terminal strip or K44 connection. The
maximum cablelength is 50m. Refer following text.
In the frontplate can be mountet, beside the joysticklever, up to three buttons.
The permitted ambient temperature range for each type can be found in the following table:
Category
Ambient Temperature Range
1
-20°C to 60°C
2
-40°C to 70°C
Electrical Data
Type Ji
Supply Current Circuit
In explosion protection type intrinsically
(Terminals K44-1 or cable brown or 1;
safety EEx ia IIC/IIB
K44-2 or cable white or 2)
Only for connection to certified intrinsically
safe circuits
Ui = 5.5 V
U
o
I
= I
o
P
= P
o
Characteristic curve: linear
C
i
The effective internal inductance are
negligibly small.
Interface circuit
In explosion protection type intrinsically
(Data: Terminals K44-3 or cable yellow
safety EEx ia IIC/IIB
or 3
Only for connection to certified intrinsically
Clock: Terminal K44-4 or cable green
safe circuits
or 4)
Ui = 5.5 V
U
o
I
= 142mA (dynamic)
o
I
= I
o
circuit
P
o
Characteristic curve: linear
C
i
The effective internal inductance are
negligibly small.
This certificate must only be circulated without any modification.
Excerpts or changed require the approval of TÜV NORD CERT GmbH & Co. KG
= 5,5 V
of datacircuit but
77mA
i
of datacircuit but
105mW
i
= 19uF
= 5,5 V
of supplycircuit but
50mA (static) each
i
= P
of supplycircuit but
105mW
i
= 19uF
Page 2 of 3
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