Christ Touch-itsCE OEM glass 7 User manual

12/2021
www.christ-es.com
Instruction manual
Touch-itsCE OEM glass 7

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
2 / 24
Dez. 2021, Revision 01
1Identification 3
2Product description 5
2.1 Housing Variant CE OEM glass 6
3Description Hardware 10
3.1 External Interfaces 10
4Environmental Conditions 12
4.1 IP Protection Class 12
5Assembly and Commissioning 13
5.1 Mounting CE OEM glass 14
6Maintenance 15
6.1 Cleaning 15
6.2 Maintenance 15
7Technical Data 16
7.1 Mechanical Specifications 16
7.2 Electromagnetic Compatibility 16
7.3 Environmental Conditions 16
7.4 Display Specifications 17
8Standards and Approvals 20
8.1 CE Marking 20
8.2 RoHS 20
8.3 Electromagnetic Compatibility 20
8.4 FCC Approval 20
8.5 Environmentally Appropriate Disposal 21
9Technical Support 22
9.1 Device Seal 22

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
3 / 24
Dez. 2021, Revision 01
1Identification
Target group
This document is not intended for end customers! Necessary safety instructions for the end customer
must be passed on by the machine builder or system provider and adopted in the respective national
language.
Intended use
This product has not been designed, developed and manufactured for use that creates fatal risks and
hazards without exceptionally assured safety measures. These include death, injury, or serious physical
harm or otherwise caused loss. These represent nuclear response monitoring, nuclear control systems,
air traffic control, mass transportation control, medical life support systems, and weapons systems con-
trol.
Technical changes
Christ-Electronic Systems GmbH reserves the right to change the information, designs and technical
data contained in this documentation without prior notice.
Copyright
No part of this documentation may be reproduced in any form or processed, duplicated or distributed
using electronic systems without the prior written consent of Christ Electronic Systems GmbH. Even trans-
lation into another language requires written permission. This documentation is entrusted exclusively to
the owner of the device or employees of Christ Electronic Systems GmbH for personal use.
Trademarks
Trademark and product names are trademarks or registered trademarks of their respective owners.
History
The following editions of the manual have already been published:
Version
Comment
10/2021
First edition
12/2021
Adding the name plate
Table 1: History

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
4 / 24
Dez. 2021, Revision 01
Design of safety instructions
DANGER
Indicates an imminent danger
Failure to follow the instructions may result in death or serious injury
WARNING
Indicates a dangerous situation
Failure to observe this warning may result in serious injury or major damage to
property
CAUTION
Indicates a possible dangerous situation
Failure to observe the advice can result in injuries or property damage
NOTICE
Indicates user tips and useful information
Important information to avoid malfunctions

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
5 / 24
Dez. 2021, Revision 01
2Product description
Every industry has its own requirements for machine and system operation. To meet all of them, there
are different housing variants with industry-specific features.
Above all, special areas of application or special environmental characteristics demand the greatest
possible adaptability in the design of the touch panels.
In order to meet any requirements, Christ develops so-called OEM solutions. These are equipped with
special customer-specific features.
The wide variety of OEM touch panels in terms of housing design, processor characteristics, interfaces,
inch size and multi-touch technology enables customised implementation of customer requirements.

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
6 / 24
Dez. 2021, Revision 01
2.1 Housing Variant CE OEM glass
Illustration 1: CE OEM glass Front
Illustration 2: CE OEM glass Rear
1
Customised Mounting
2
Control Element Area
Table 2: CE OEM glass Front and CE OEM glass Rear
Illustration 3: Dimensions CE OEM glass
Size
A
B
C
7"
270
218.5
79*
Table 3: Dimensions CE OEM glass
* With interfaces and control elements up to 145.2 mm

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
7 / 24
Dez. 2021, Revision 01
Illustration
Properties
Pushbutton
Series
SHORTRON® base-plate mounting
Degree of protec-
tion
IP65
Travel
2.3 mm
Illumination
Yes, white LED
Labeling Option
Yes
Front Bezel
Silver-Coloured
Operating Tem-
perature
-25°C ... 70°C
Contact Elements
max. 2 x NC / 2 x NO / 1 x NC +
1 x NO
Nameplate
Blue, Yellow, Green, Transparent,
White
Key Switch
Zeichnung Beispiel-
haft
Series
SHORTRON® base-plate mounting
Degree of protec-
tion
IP65
Switching function
Maintained action
Illumination
No
Labeling Option
No
Front Bezel
Silver-Coloured
Operating Tem-
perature
-25°C ... 70°C
Contact Elements
max. 2 x NC / 2 x NO / 1 x NC +
1 x NO

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
8 / 24
Dez. 2021, Revision 01
Illustration
Properties
Emergency Stop
Series
QUARTEX®-R
Type
QRUV
Degree of protec-
tion
IP65
Illumination
No
Labeling Option
No
Front Bezel
Yellow
Operating Tem-
perature
-30°C ... 70°C
Contact Elements
max. 5 (NC / NO)
Switching Position
Indicator
Yes
Release
Twist right or left
Anti-lock Collar
Yes
Table 4: Compnents of the Control Elements
Illustration 4: Positions of the Control Elements

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
9 / 24
Dez. 2021, Revision 01
P1
Push Button, non latching, normally open, C1 24 VDC, transpar-
ent lens, lighted, labelled
P2
Dummy Plug
P3
Push Button, non latching, normally open, C1 24 VDC, transpar-
ent lens, lighted, labelled
P4
Keylock Switch, latching, normally open, 1 x 90°, Shape V, 1 x
key re-movable position (left)
P5
Push Button, non latching, normally open, C13, C14 and C23,
C24 floating, transparent lens, lighted
P6
Dummy Plug
Emergency Stop
1 x Emergency Stop

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
10 / 24
Dez. 2021, Revision 01
3Description Hardware
3.1 External Interfaces
Intercontec 627 AEG A 384 MD 36 00 002K 600
PIN
Function
Description
PIN
Function
Description
1
GND
Ground
14
E_C3
Emergency Stop
Contact 3
2
+ 24 V
+ 24 VDC
15
E_C6
Emergency Stop
Contact 6
3
Foot
Switch
C24
Foot Switch Contact
24
16
E_C5
Emergency Stop
Contact 5
4
Digital In-
put 1
Digital Input 1
17
E_C8
Emergency Stop
Contact 8
5
Digital
Output 1
Digital Output 1
18
E_C7
Emergency Stop
Contact 7
6
Digital In-
put 2
Digital Input 2
19
P5_C13
Position 5 Contact
13
7
P3_C2
Position 3 Contact 2
20
P5_C14
Position 5 Contact
14
8
P3_LED
Position 3 LED
21
P5_C23
Position 5 Contact
23
9
P1_C2
Position 1 Contact 2
22
P5_C24
Position 5 Contact
24
10
P1_LED
Position 1 LED
23
P4_C13
Position 4 Contact
13
11
E_C2
Emergency Stop
Contact 2
24
P4_C14
Position 4 Contact
14
12
E_C1
Emergency Stop
Contact 1
25
NC
Not Connected
13
E_C4
Emergency Stop
Contact 4
26
FE
Functional Earth
Table 5: Pinout Intercontec 627 AEG A 384 MD 36 00 002K 600
Binder 86 0632 1000 00004
PIN
Function
Description
1
+ 24 V
+ 24 VDC
2
+ 24 V
+ 24 VDC
3
GND
Ground
4
Foot Switch C24
Foot Switch Contact 24
Table 6: Pinout Binder 86 0632 1000 00004

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
11 / 24
Dez. 2021, Revision 01
Binder 09 3732 90 04
PIN
Function
Description
1
TX +
Transmit Data +
2
RX +
Receive Data +
3
TX -
Transmit Data -
4
RX -
Receive Data -
Table 7: Pinout Binder 09 3732 90 04

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
12 / 24
Dez. 2021, Revision 01
4Environmental Conditions
WARNING
Insufficient air supply to the device
Overheating
➢Never cover the device completely or operate it in a small, unventilated
housing
4.1 IP Protection Class
The protection class only can be guaranteed under the following conditions:
•The device is installed correctly
•All components and covers of the interfaces are assembled
•Compliance with all environmental conditions

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
13 / 24
Dez. 2021, Revision 01
5Assembly and Commissioning
This chapter describes all the steps for assembly. The following warnings are safety instructions that
must be applied throughout the assembly chapter and in every other life cycle of the device.
DANGER
Danger from electric shock, explosion or electric arc
Serious injury or death
➢Pull out the mains plug and do not open the covers
WARNING
Dropping a device
Injuries and bruises to the legs and / or feet
➢Wear safety shoes
Note for the installation site
This device is not designed for outdoor use.
Make sure that the ambient temperature and humidity are within the ranges which are specified under
Environmental Conditions.
Do not install the device directly in the sunlight.
Make sure that the device is installed so that is accessible for the operator.
Installation instructions
Check the package contents for any visible damage and for completeness.
In case of damage, do not install the device and contact the Christ Service.

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
14 / 24
Dez. 2021, Revision 01
5.1 Mounting CE OEM glass
Illustration 5: Mounting CE OEM glass
The unit is mounted on the marked threaded bolts. The customer determines the fastening utensils and
the tightening torque. Christ accepts no liability for damage caused by this fastening.

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
15 / 24
Dez. 2021, Revision 01
6Maintenance
The following chapter describes maintenance measures that can be performed by a qualified end user.
6.1 Cleaning
DANGER
Triggering unintended functions
Loss of control of the plant / machine / device
➢The unit may only be cleaned when it is switched off or unplugged.
To clean the device, use a soft cloth moistened with detergent solution or screen cleaner.
The cleaning agent must not be applied directly to the device. Under no circumstances may aggressive
solvents, chemicals or scouring agents be used.
6.2 Maintenance
It does not require any maintenance on the part of the user.

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
16 / 24
Dez. 2021, Revision 01
7Technical Data
7.1 Mechanical Specifications
Housing
Aluminium / Silver, Black
Weight
max. 1.5 kg
Dimensions
See Table Dimensions
Mounting
Customised Mounting
Cooling
Passive
Table 8: Mechanical Specifications
7.2 Electromagnetic Compatibility
Emitted Interference
EN55032 Class A
Immunity of supply line DC
±2 kV according to IEC 61000-4-4; EFT
± 0,5 kV according to IEC 61000-4-5; Surge asymmetrical
Immunity of signal lines
±1 kV according to IEC 61000-4-4; EFT
ESD
± 4 kV Contact discharge according to EN61000-4-2
± 8 kV Air discharge according to EN 61000-4-2
Immunity of conducted emission
3 V 150 kHz –80 MHz, 80% AM nach IEC 61000-4-6
Immunity of high-frequency radi-
ation
3 V/m 80 MHz –1 GHz, 80% AM nach IEC 61000-4-3
3 V/m 1 GHz –6 GHz, 80% AM nach IEC 61000-4-3
Table 9: Electromagnetic Compatibility
7.3 Environmental Conditions
Operating Temperature
0 ~ 50 °C
Storage Temperature
-10 ~ 70 °C
Humidity
5 ~ 80 % (non condensing)
Protection Class
IP65 (IP20 rear)
Transportation and Storage
Suitable packing increases shock resistance
max. Installation Altitude
2000 m
Cooling
Natural Air Convection
Table 10: Environmental Conditions

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
17 / 24
Dez. 2021, Revision 01
7.4 Display Specifications
Color Depth
8 bit
Lifetime
min. 50,000 h
Viewing Angle
(right/left/up/down)
min. 85°/85°/85°/85°
Backlight
LED
Touch Technology
PCAP
Table 11: Display Specifications
NOTICE
Pixel Errors
Due to the manufacturing process, displays may contain faulty pixels (pixel er-
rors), which do not constitute a claim or warranty.

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
18 / 24
Dez. 2021, Revision 01
The international standard ISO 9241-307:2009 defines, on an international level, the maximum possi-
ble pixel errors in an LC-display. This standard discribes different error types, in consideration of differ-
ent pixel error classes.
There are the following pixel error classes, each with three differnet error types:
Maximum acceptable errors per 1 Mio. pixels according to ISO 9241-307:2009
error class
error type 1
pixel constantly il-
luminatied
error type 2
pixel constantly
dark
error type 3
subpixel con-
stantly illumi-
natied
error type 4
subpixel con-
stantly dark
0
0
0
0
0
I
1
1
n = 0 to 2
2 - n
2 x n + 1
II
2
2
n = 0 to 5
5 - n
2 x n
III
5
15
max. 50
max. 50
IV
50
150
max. 150
max. 150
Why this classification of errors?
Each pixel of a display contains three subpixels which have the basic colors red, green and blue. The
combination makes it possible to show a wide spectrum of colors.
Considering for example the display solution of 1280 x 800 pixels, thereof a total of 1,024000 pixels or
3,072000 subpixels are embedded in the display area. This means , the display holds 3,072000 single
transistors at an area of 261.1 mm by 163.2 mm.
These figures make it clear that it is not possible to specifically produce defect-free displays even by to-
day's manufacturing standards.
Christ Electronic Systems GmbH therefore adapts to the corresponding requirements of most interna-
tional manufacturers. The displays must always comply with error class II. If the permissible number of
errors of the pixel error class II is not exceeded, there is also no complaintable "failure" of the display.
Refering to the calculation, the following errors can occur in the display:
•Max. 2 constantly illuminated and 2 constantly dark pixels
•Max. 5 constantly illuminated or 10 constantly dark subpixel
Avoid burn-in on displays
NOTICE
Images that do not change
"Image shadows", "ghost images" arise
➢Changing displayed images, screen saver, energy-saving mode
With LC displays, so-called "ghost images" or "image shadows" can occur under certain circumstances.
These are images that remain from the previous image and are felt to be "burnt into" the display. These
do not remain forever. If "image shadows" occur, the device should be switched off for a longer period
of time so that the burnt-in image disappears.

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
19 / 24
Dez. 2021, Revision 01
To avoid "ghost images" or "image shadows", the following behaviour is recommended:
•Do not display still images over an extended period of time
•Change standing images at short intervals
•Switch off the unit or use the energy-saving mode when you do not need it
•Use the screen saver function

Touch-it CE OEM glass 7
Instruction Manual
Document No.: PA10009463
20 / 24
Dez. 2021, Revision 01
8Standards and Approvals
8.1 CE Marking
The device has been tested in accordance with the applicable EU
directives and the associated harmonized standards.
NOTICE
Decleration of Conformity
The declaration of Conformity can be downloaded from the Christ Electronic
Systems Homepage.
8.2 RoHS
The device complies with the requirement of the EU Directive
RoHS 2011/65/EU.
8.3 Electromagnetic Compatibility
The device complies with the requirements of the EU Electromagnetic Compatibility Directive
2014/30/EU with the harmonized standards listed below:
EN 55032: 2015 Class A
Electromagnetic compatibility of multimedia equipment - Emis-
sion Requirements
EN 55035: 2017
Electromagnetic compatibility of multimedia equipment - Immun-
ity requirements
8.4 FCC Approval
The device meets the requirements of FCC for approval in the
USA and Canada. This has been tested and confirmed by SGS.
FCC (Federal Communications Commission)
The device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause any harmful interference.
(2) This device must accept any interference received, including interference that may cause undesired
operations.
Changes or modifications not expressly approved by the party responsible for compliance could void
theuser’s authority to operate the equipment.
NOTE:This equipment has been tested and found comply with the limits of Class A digital device, pursu-
ant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a commercial environment. This equipment generates, uses and can radiate ra-
dio frequency energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. Operation of this equiment in a resident area is likely to