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CDS1 unpowered
Example: partial mode pictures
Backside with terminals
Example: symbols on the glass
Example picture for rotationmode

Series: CDS1


Touch Display Switch

3 Variants

Description CDS1


  • Capacitive touch technology in combination with an OLED Display
  • Four softkeys and one touch button
  • Functions: rotating, swiping horizontally or vertically, and tapping
  • Upload of own pictures in png format and animated gif videos via USB Interface
  • No operation system software necessary for the operation of the CDS1, only the machine simulator runs on MS Windows 7 and higher
  • Selection from three interfaces: I2C, SPI, RS232

Unique Selling Proposition

  • Configurable Input System
  • Full Size Touchscreen
  • Round shaped OLED Display
  • Plug and Play
Date Category Subcategory Title Download
21/05/2015 Products
White Paper
White Paper Selection Criteria Switches
29/08/2017 Products
01/09/2017 Products
Input Systems
Machine Simulator CDS1
01/09/2017 Products
Input Systems
Virtual COM Port Driver temp CDS1
01/09/2017 Products
White Paper
White Paper Capacitive Input Device
05/09/2017 Products
Input Systems
CDS1 User Manual

Electrical Data

Supply Voltage Vcc

3.3 VDC ± 5%

Logic Input Low

min. 70% Vcc

Logic Input High

max. 30% Vcc

Reverse Polarity Protection¹


Connector to internal Mass Storage

Micro USB-B 2.0 

Connector to Customer System Control Unit

JST XHP 10, protected against torsion 

Interface to Customer System Control Unit

I2C (100 kHz or 400 kHz), 4-line SPI or RS232 

Current Consumption (Vcc = 3.3 VDC, RS232 Interface)

All features off, sleep mode

20 mA

Only Touch active

20 mA

Only LED active (white)

110 mA

Only Display active, full white

210 mA

All features on, LED and Display full white

260 mA




Color Resolution

65k colors 


128 x 128 RGB Pixels 


90 cd/m2, adjustable in 16 steps 



Viewing Angle


Refresh Rate

25 Pictures per sec. 

Display Life Time²

min. 11000 h 

Home Button LED on 6 o'clock position



Illumination Pattern

constant, blinking 2x per sec., pumping from 0% to 100% within 1 sec and back 


adjustable in 16 steps 

Touch Data



Touch Pattern

Full X-Y 

Soft Key Positions

3, 6, 9, and 12 o'clock position on the Touch Wheel 

Touch Button Position

Center of the display 

Soft Key / Touch Button short

128 to 500 ms 

Soft Key / Touch Button long

> 500 ms 

Touch Movements

Swipe Left to Right 

Swipe Right to Left 

Swipe Top to Bottom 

Swipe Bottom to Top 

Rotation Left 

Rotation Right 

Tap on Soft Key / Touch Button 

System Response Time

< 150 ms 

Media Data

Mass Storage Size

4 Mbyte

Picture Format


Picture Size³

128 x 128 pixel

File Size for Pictures

max. 20 kByte

Video Format


Video Picture Size

128 x 128 pixel

File Size for Videos

max. 128 kByte

Frame Rate for animated gif videos

min. 60 ms

Ambient Light Sensor

Sensitive Wavelength Range

390 - 700 nm


12 Bit 

Mechanical Data

Shock Protection

IK 05 acc. to IEC/EN 62262

Screw Tightening Torque for Mounting Ring

max. 0.2 Nm

Climatical Data

Operating Temperature

-20 to 60 °C

Storage Temperature

-20 to 70 °C

IP Protection Class Front Side

IP 67 when mounted with Seal Ring⁴, IP 40 otherwise

Moisture sensitivity level

MSL 1 




Mounting Ring⁴


Seal Ring


Touch Surface


Product Tests


IEC/EN 61000-4-2␍IEC/EN 61000-4-3␍IEC/EN 61000-4-4␍IEC/EN 61000-4-6␍IEC/EN 61000-4-8␍IEC/EN 61000-6-1:2016␍IEC/EN 61000-6-2:2016␍IEC/EN 61000-6-3:2011␍IEC/EN 61000-6-4:2011␍EN 61326-1:2013␍EN 55014-1:2006 + A1:2009 + A2:2011␍EN 55014-2:2015␍EN 61058-1-1:2015-05 

Change of temperature

-25°C / +65°C / 50%RH according to IEC 60068-2-14 Test N 

Damp heat, steady state

40°C / 95%RH / 21 days according to IEC 60068-2-78 

Glow wire test

750°C and 850°C according to IEC/EN 60695-2-11:2014 and IEC/EN 60335-1 

1: mechanical reverse polarity protection made from the combination of the plug and the socket; no internal reverse polarity protection 2: The life time of the display is typically defined as the time it takes for the display to lose half of its brightness and depends on the displayed pictures and animated gif video pictures. The darker the picutes and the lower the brightness, the longer the display life time 3: Partial pictures are allowed to have smaller size 4: O-Ring is not included in the 10 pcs package

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in  
Details about Approvals

Application standards

Application standards where the product can be used

Organization Design Standard Description
Partners IEC_Certification_Body Designed for applications acc. IEC/UL 60950 IEC 60950-1 includes the basic requirements for the safety of information technologyequipment.


The product complies with following Guide Lines

Identification Details Initiator Description
Approval marks CE Selbsteklaration SCHURTER AG The CE marking declares that the product complies with the applicable requirements laid down in the harmonisation of Community legislation on its affixing in accordance with EU Regulation 765/2008.
Environment_Safety RoHS_Logo_color_CMYK_tif SCHURTER AG EU Directive RoHS 2011/65/EU
Environment_Safety China_RoHS_50_non_konform_eps SCHURTER AG The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS.
Environment_Safety REACH SCHURTER AG On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration, Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as "REACH") entered into force.


Picture(s) Selection of product pictures to display a specific variant of the type


Type Corresponds to a product series and includes various distinct variants. On the type of descriptive data are summarized, eg in the data sheet

Order Number

Order Number Unique part number for placing an order

Configuration key

Configuration key The configuration key of a product consists of the composite key values, which describe the different kinds of attribut distinction.

Model Description

Model Description Abbreviated description of the CAD model


IGS Also mentioned as IGES ( Initial Graphics Exchange Specification). Common program indipendent interchange format for 3D CAD data.


Step Also mentioned as STEP ( Standard for the Exchange of Product Model Data). Common program indipendent interchange format for 3D CAD data standardized according ISO standard.


Parasolid Parasolid modeling kernel is a 3D CAD systems. It is developed by a separate business unit within the Unigraphics Solutions (UGS), now Siemens PLM Software.


DXF (Drawing Interchange Format) is a specified by the Autodesk file format for CAD data exchange, and was developed for the 2D-CAD program AutoCAD. A DXF file describes a CAD model as plain text to the ASCII standard.

CDS1 series
CDS1 Design-In EU
CDS1 Design-In US

Dimension [mm]

CDS1 Module

Mounting ring

Assembly Instructions

SoftKey and Touch Button positions

Mounting of the Design-In-Kit using the mounting ring

Example for housing with integrated screw domes for mounting without mounting ring

Example for housing with screws from the panel front for mounting without mounting ring


Contents of the Design-In-Kit

Contents of the 10 pack

Short Table of Variants CDS1

Packaging unit Line Connector Configurations Code Order Number

Variant Details

The link on the respective order number refers to a separat tab with specific detailed information .

This assures better readable information of the selected product.
Change to the tab All Products in order to show details of another variant.

This approach offers to use generic alias link to the product details:

www.schurter.xx/art/ [Order Number]

where the following variables are used:
- xx is the country specific domain
- [Order Number]

A=Most Popular

A=Most Popular

Most popular products have the following customer benefits:

- previously ordered by multiple customers
- generally in stock for immediate delivery
- early adoption or mature life cycle

Contact us for availability on other product variants, lead-times vary:

Availability for all products can be searched real-time. Enter part number and required quantity:

Stock Check SCHURTER

Free Sample

Free Sample

Please ask for free sample in order to check if the products meets your requirement for your application. Send your delivery adress and your specific requirements.

Distributor Stock Check

Distributor Stock Check

The following links reffers to the inquiry form for distributors stock information of the selected products. It allows checking for the available amount and optionally to place an order at your selected partner.

Distributor Stock Check

Stock Check Distributor

10 pack - CDS1-00-10-PBKGLS00000-SYRGB-00-X0000-S 3-102-423  A  - ...
Design-In-Kit EU CDS1-00-DI-PBKGLS00000-SYRGB-EU-X0000-S 3-102-424  A  - ...
Design-In-Kit EU / US CDS1-00-DI-PBKGLS00000-SYRGB-US-X0000-S 3-102-436  A  - ...

Most Popular.

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