GECMA CHALLENGER Mi-PS2 User manual

GECMA.COMPONENTS GMBH WWW.GECMA.COM TEL. [phone] FAX -99
MANUAL MI_PS2_B REV 1.3 EN.DOC 31.01.07 A. J. 1
Manual
Mouse Module
CHALLENGER Mi-PS2 /
Mi-PS2-B

GECMA.COMPONENTS GMBH WWW.GECMA.COM TEL. [phone] FAX -99
MANUAL MI_PS2_B REV 1.3 EN.DOC 31.01.07 A. J. 2
List of contents
List of contents ....................................................................................... 2
Introduction ........................................................................................... 2
Available Challenger M models ............................................................ 2
Assembly ............................................................................................... 3
Pin Connections .................................................................................... 3
Technical Data ...................................................................................... 4
Safety Instructions................................................................................... 5
General Instructions ............................................................................... 6
Introduction
The Challenger Mouse PS2 is a intrinsically safe operating device for the application in
zone 0 / zone 1.
It is equipped with a PS/2 data interface for connection to an intrinsically safe data
interface.
The Challenger Mouse PS2 consist of a silicon mat with bottom mounted buttons and
controller board. An additional barrier can added before.
The Challenger MousePS2 will be supplied via a intrinsically safe PS2 interface.
Available Challenger M models
Various models of Challenger Mouse can be supplied:
Mi-PS2 Mouse in min. IP20-housing
Mi-PS2-B Mouse with integrated barrier in min. IP20-housing

GECMA.COMPONENTS GMBH WWW.GECMA.COM TEL. [phone] FAX -99
MANUAL MI_PS2_B REV 1.3 EN.DOC 31.01.07 A. J. 3
Assembly
To ensure the min. protection IP65 the mouse module has to be installed in a housing
min. certified according to IP65.
The mouse module is inserted into the housing cut-out with its front side to the exterior
and fastened from the inside via mounting clips which are evenly distributed over the
external circumference of the keyboard housing in such a way that the module is
tight fitting.
Pin Connections
Pin connections at:
Mi-PS2;
Mi-PS2-B
Connection Mouse Significance
K46-1 or brown or 1 Supply circuit +UB
K46-2 or white or 2 Supply / Data circuit GND
K46-3 or yellow or 3 Data
K46-4 or green or 4 Clock
Please find the pin numbering in the pin identification plate which is attached near
the pin.
Please refer certificate for details

GECMA.COMPONENTS GMBH WWW.GECMA.COM TEL. [phone] FAX -99
MANUAL MI_PS2_B REV 1.3 EN.DOC 31.01.07 A. J. 4
Technical Data
Zone 0 Zone 1
International ignition
protection: II 1 G EEx ia IIC T4 II 2 G EEx ia IIC T4
Ex ia IIC T4 Ex ia IIC T4
Operating temperature:
(10 to 90% rel. humidity, n.
c.)
Ta: -20°C ... +60°C
(-4°F to 140°F)
Ta: -30°C ... +70°C
(-22°F to 158°F)
License: BVS 05 ATEX E 175 X BVS 05 ATEX E 175 X
Housing material: Sheet steel / aluminum / Stainless Steel
Housing dimensions: see drawings
International protection encl.: Front side IP66 / NEMA 4X with expert installation.
Connection Mi-PS2 / Mi-PS2-B: K46 4 x (0,5-2,5)mm² rigid / flexible
orconnectingline
Storage temperature: -40°C - +70°C (-40°F to 158°F), 10 to 90% rel. hum., n.
cond.
Mi-PS2:
⇒U
i M max ≤5,5V
⇒I
i M max ≤not important
⇒P
i M max ≤1000mW
⇒C
i M max ≤15uF
⇒L
i M max ≤negligible
⇒U
o M max ≤5,5V
⇒I
o M max ≤182mA
⇒P
o M max ≤Pi M max
⇒C
o M max ≤50uF
⇒L
o M max ≤1mH
Mi-PS2-B:
⇒U
i M max ≤5,5V
⇒I
i M max ≤not important
⇒P
i M max ≤not important
⇒C
i M max ≤15uF
⇒L
i M max ≤negligible
⇒U
o M max ≤Ui M max
⇒I
o M max ≤142mA
⇒P
o M max ≤200mW
⇒C
o M max ≤negligible
⇒L
o M max ≤negligible
Further details can be found in the license.

GECMA.COMPONENTS GMBH WWW.GECMA.COM TEL. [phone] FAX -99
MANUAL MI_PS2_B REV 1.3 EN.DOC 31.01.07 A. J. 5
Safety Instructions
General Safety Instructions
The instructions stated in this chapter are to be followed accurately to ensure a safe and reliable
operation.
The license and the special conditions included in it are to be observed.
Follow the national safety regulations and the accident prevention regulations.
The installation is only to be performed by specialists. These specialist must be familiar with the
characteristics of explosion-endangered facilities.
Incorrect or inadmissible application as well as non-observance of the instructions of this operating
manual make the guarantee void.
Only use this device for the approved purpose.
Conversions and modifications to the device are inadmissible.
The housing is only to be opened by the company Gecma Components GmbH.
Assembly
The national assembly and installation regulations are to be observed.
The generally accepted rules of engineering are to be observed.
The entire equipment is to be connected and operated correctly and properly according to the
applicable standards, guidelines and installation instructions.
The housing is to be grounded via grounding equipment. Grounding must be effected with a core cross section
of at least 4mm².
The device is only to be connected in a de-energized condition.
The intrinsically safe line system with supply and signal lines has to be effected in such a way that no error must be
considered between the individual circuits, see IEC 600-79-14, 12.2.2.8.
When installing new components observe that all seals are in a flawless condition and function properly.
Before putting the device into operation make sure that the device has been installed as prescribed and
that the device and its wiring are not damaged.
If the power supply of the device is not intrinsically safe, the license will become void and it must not be
operated as an intrinsically safe device. If the device was operated intrinsically safely with a low level of
international protection (e.g. ib), it must not be operated afterwards in applications for a higher level of
international protection (e.g. ia).
Operation
The device is only to be operated in an undamaged and clean condition.
If the device has suffered any damages which might affect the international protection (e.g. cracks, holes
or broken components) it must be taken out of service immediately. The device can only be put into
operation again after the defect components have been exchanged.
When the mouse is damaged, do not touch it any longer! Risk of injury!
The devices (modules) may not be suspended impacts and/or frictions. High-energy load mechanisms at
the control surface of the equipment (e.g. pneumatic particle transport) are to be excluded with the use.
In the event of non-observance & non-compliance the stipulated explosion protection cannot be
guaranteed and/or the guarantee will become void!
Modifications require the written approval by the company GeCma Components GmbH.

GECMA.COMPONENTS GMBH WWW.GECMA.COM TEL. [phone] FAX -99
MANUAL MI_PS2_B REV 1.3 EN.DOC 31.01.07 A. J. 6
General Instructions
Before starting the assembly read the entire operating manual!
In cases of doubt (in the form of mistranslation) the German operating manual is to be
applied. We do not assume liability for misprints and errors in this operating manual.
Should you have any questions or suggestions please feel free to contact us any time:
GeCma Components GmbH
Heisenbergstraße 26 – 40
D-50169 Kerpen
Tel.: [phone] / 69 96 0
Fax: [phone] / 69 96 99
mailto:[email protected]
http://www.gecma.com
Technical progress
The manufacturer reserves the right to adjust all technical data without special
announcement according to the technical progress.
Repair work, hazardous material
The description of the respective fault(s) is in any case to be included with the devices which
are sent to GeCma Components GmbH for repair.
The following measures are to be taken before sending a device in for repair:
Please remove the entire adhering medium residue. Pay special attention to sealing grooves
and gaps which might contain medium residue. We have to ask you to refrain from sending
the device back if it is impossible for you to definitely guarantee that all health-endangering
material has completely been removed.
Costs which arise due to inadequate cleaning of the device for a potential disposal or for
personal injury (cauterisation, etc.) will be charged to the proprietor of the device.
Used trademarks
AT, IBM and PS/2 are registered trademarks of the International Business Machines Corporation.
Microsoft, Windows and Windows NT are registered trademarks of Microsoft Corporation.
All other trademarks mentioned and depicted in the text are trademarks of the respective
owners and are recognized as registered.