GECMA Challenger 15i-2-HB-FMO UVI User manual

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MANUAL HB-DISPLAY REV C EN.DOC 31.01.07 A.J. 1
Operating Instructions
CHALLENGER
15i-2-HB-FMO
( High Brightness Display )

GECMA:CMANUAL HB-DISPLAY REV C EN.DOC 2
Contents
Contents................................................................................................ 2
Introduction ........................................................................................... 2
Models of the Challenger 15i-2-HB-FMO ............................................... 2
General Advice ..................................................................................... 3
Installation.............................................................................................. 4
Terminal connections ............................................................................ 4
Technical Data ...................................................................................... 5
Safety instructions................................................................................... 7
Introduction
The Challenger 15i-2-HB-FMO is an intrinsically safe display for use in Zone 1 / Zone 2.
It is used, for instance, for the visualization of process displays in areas prone to
explosion. The display is distinguished by its particular luminous intensity of up to
650cd/m².
In order to be able to display graphics from a PC, for instance, a transmission unit (e.g.
Challenger TCV2i) is required. Distances of several hundred metres between the
display and the transmission unit can be realised.
A suitable electrical power unit (e.g. PSU14i/8/543) is required for the energy supply
(e.g. PSU14i/8/543).
Models of the Challenger 15i-2-HB-FMO
The Challenger 15i-2-HB-FMO can be delivered in various models:
Challenger 15i-2-HB-FMO High Brightness Display
Challenger 15i-2-HB-FMO UVI High Brightness Display with “Universal Video Input”

GECMA:CMANUAL HB-DISPLAY REV C EN.DOC 3
General Advice
Please read the whole instruction manual before beginning installation!
In the case of doubt (in the form of errors in translation) the German instruction
manual is applicable.
No liability is accepted for printing errors and mistakes in this instruction manual.
If you have any questions or suggestions, please contact:
GeCma Components GmbH
Heisenbergstraße 26 – 40
D-50169 Kerpen
Germany
Tel.: [phone] / 69 96 0
Fax: [phone] / 69 96 99
mailto:[email protected]
http://www.gecma.com
Technical improvement
The manufacturer reserves the right to alter technical data according to the latest
technical developments without special notice.
Repairs, Hazardous materials
Devices sent to GeCma Components GmbH for repair should be accompanied by
a of description of the
fault encountered.
Please ensure that the following steps are taken prior to despatching the unit for
repair:
Remove all residual media, paying particular attention to possible traces of medium
in sealing grooves and gaps. Please refrain from returning the unit if you are not
absolutely certain that you have been able to remove every trace of hazardous
agents.
The owner of the device shall be charged with all costs accruing as a result of any
disposal activity or
accidental bodily injury (chemical burns etc.) due to insufficient cleaning of the unit.
Trademarks used
AT, IBM and PS/2 are registered trademarks of the International Business Machines
Corporation.
Microsoft, Windows and Windows NT are registered trademarks of the Microsoft
Corporation.
All other trademarks mentioned and depicted in the text are trademarks of the
respective owners and are acknowledged as being copyright.

GECMA:CMANUAL HB-DISPLAY REV C EN.DOC 4
Installation
In order to guarantee the housing protection class IP66 (Nema 4X), the display must
be installed in a housing with a certificate of at least IP66 (with a cross-section of
417mm x 328.5mm or 16.43“ x 12.95“).
The display is placed in the housing section with the front side facing outwards and is
mounted from within in such a way that that module lies closely upon it, with the help
of fastening pins which are evenly spaced over the outer display housing.
Terminal connections
Connection Meaning
K1, K2, K3 Supply circuits
K4 For the connection of ASDs*
K5 For the connection of a transmission unit
K9 For the connection of ASDs*
X2 Video input UVI
* ASD: Application Supporting Device
The terminal notation / numbering should be taken from the terminal nameplate which is
attached close to the terminal.
Details should be taken from the authorisation.

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Technical Data
Zone 1
Ignition Protection Class:
II 2G EEx ib IIC T4
Ex ib IIC T4
Operating temperature:
(10 to 90% rel. humidity, non-
condensing)
T: -10°C ... +50°C
(14°F to 122°F)
Authorisation: BVS 05 ATEX E 020
Housing material: Sheet steel / aluminium
Housing protection class: IP66 (NEMA 4X) at the front if installation is carried out correctly
Temperature range for storage: -20 °C - +70°C (-4°F to 158°F), 10 to 90% rel. air humidity, non-condensing
Dimensions: See the drawing in the appendix
Weight: 12 kg (26.5 lb)
Power supply connection: Terminal K1, K2, K3 (0.5-2.5) mm² rigid / flexible
Terminal strip K1: supply circuits
Terminals 3 - 4, 5 - 6, 7 - 8, 11 - 12, 13 - 14 and 15 - 16
Valuespercircuit
Voltage UiDC12.5V
Current Ii 543mA
Power Pi 6.8W
effective internal capacitance Ci negligible
effective internal inductivity Li negligible
Terminal strip K2 and K3: supply circuits
Terminals 1 - 2
Values per circuit
Voltage UiDC12.5V
Current Ii 543mA
Power Pi 6.8W
effective internal capacitance Ci negligible
effective internal inductivity Li negligible
Connection interfaces: Terminal K4, K5, K9 (0.5-2.5)mm² rigid/flexible
Terminal strip K4: for the connection of an ASD (application supporting
device) for data input/ output e.g. a keyboard
Voltage UoDC5.5V
Current Io 71mA
Max. external capacitance Co 40 uF
Max.externalinductivity Lo 1mH

GECMA:CMANUAL HB-DISPLAY REV C EN.DOC 6
Terminal K5: for the connection of a data cable belonging to a
transmission unit, e.g. Challenger TCV 2i:
Voltage UiDC5.5V
effective internal capacitance Ci negligible
effective internal inductivity Li negligible
Terminal strip K9:
Terminals 1 and 2: output (power supply) circuit, values dependent on
the power supply connected to terminal strip K3, but max.:
Voltage UoDC12.5V
Current Io 543mA
Power Po 6.8W
Terminals 3 to 7: for the connection of an ASD (application supporting
device) for data input / output, e.g. a keyboard:
Voltage UoDC5.5V
Current Io 71mA
Max. external capacitance Co 40 uF
Maxexternalinductivity Lo 1mH
Plug connection X2: UVI video input (BNC connector):
Voltage Uo 2.5V
Current Io 88mA
Power Po 176mW
Max. external capacitance Co 100 uF
Max. external inductivity Lo 4 mH
for the connection of an intrinsically safe video circuit with the
following maximum values:
Voltage Ui 6V
Current Ii 188mA
Power Pi 194mW
effective internal capacitance Ci negligible
effective internal inductivity Li negligible
Further details should be taken from the authorisation.

GECMA:CMANUAL HB-DISPLAY REV C EN.DOC 7
Safety instructions
General safety instructions
The instructions given in this chapter must be followed in order to guarantee safe and reliable operation.
The authorisation and the specifications contained within it must be adhered to.
The national security regulations and regulations for accident prevention must be adhered to.
The installation may only be carried out by specialists. These persons must be familiar with the
particularities of installations prone to explosion.
Incorrect or unauthorised use as well as failure to adhere to the instructions within this instruction manual
void the guarantee.
Please only use the device for its authorised purpose.
Conversions of and changes to the device are not permitted.
The case may be opened solely by the GeCma Components GmbH company.
Installation
The national installation and erection regulations should be adhered to.
The generally recognised rules of engineering should be adhered to
All equipment should be connected and operated properly and correctly, in accordance with the
applicable norms, guidelines and installation instructions.
The case should be earthed using the earthing device. This earthing must take place with a lead of at least
4mm² cross-section.
The device may only be connected with the power off.
The erection of the intrinsically safe lead carrier with power supply and signal leads must be carried out in such a
way that there is no possibility of any error between the individual circuits: see IEC 60079-14, 12.2.2.8.
If the device is to be exchanged while being used in a dusty atmosphere, the device or the case in which
the device is installed must first have its power switched off and if necessary be allowed to cool according
to regulations. Before you open the device or case, and while the device or case is open, the
environment of the device or case must be kept dust-free as far as possible so that no dust can find its
way into the inside of the case. When installing the new components care should be taken that all the
seals are in a flawless condition and that they form a proper seal everywhere.
Before you commission the device, make sure that the device has been installed according to
regulations and that the cabling is not damaged.
If the device has not been supplied with an intrinsically safe supply, it loses its authorisation and may not
be operated as an intrinsically safe device. If the device has been operated intrinsically safely with a low
level of protection (e.g. ib), it may not later be operated in applications for a low protection level (e.g. ia).
Operation
The device may only be operated in an undamaged and clean state.
In the case of damage of any kind which could adversely affect the IP protection (e.g. tears, holes or
broken components), the device must be taken out of operation immediately. In order for it to be
commissioned again, the faulty components must first be replaced.
In the case of this device being damaged it may no longer be touched, as there is a danger of injury.
In the case of non-observance and violation of these regulations the explosion protection specified
cannot be guaranteed, and no claims can be made on the guarantee!
Deviations require the written permission of the GeCma Components GmbH company.