CYP CDB-5 Operation Manual
CYP CDB-5 is a versatile RS-232 Level Shift Board designed to seamlessly bridge communication between PCs and control devices, notably TV wall systems. Its key capabilities include:
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Protocol Conversion: CYP CDB-5 effortlessly converts PC protocols into a format compatible with the connected control device, ensuring accurate execution of commands.
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Baud Rate Flexibility: The device offers a wide range of baud rate options, spanning from 110bps to a remarkable 921600bps, accommodating various communication speeds.
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Command Configuration: It empowers users to configure RS-232 commands, enabling customization and adaptation to specific control system requirements.
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CDB-5
RS-232 Level Shift Board
DISCLAIMERS
The information in this manual has been carefully checked and is believed to be accurate. Cypress Technology assumes no responsibility for any infringements of patents or other rights of third parties which may result from its use.
Cypress Technology assumes no responsibility for any inaccuracies that may be contained in this document. Cypress also makes no commitment to update or to keep current the information contained in this document.
Cypress Technology reserves the right to make improvements to this document and/or product at any time and without notice.
COPYRIGHT NOTICE
No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or any of its part translated into any language or computer file, in any form or by any means— electronic, mechanical, magnetic, optical, chemical, manual, or otherwise—without express written permission and consent from
Cypress Technology.
© Copyright 2012 by Cypress Technology.
All Rights Reserved.
Version VR1.0 January 2012
TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document may be trademarks of the companies with which they are associated.
SAFETY PRECAUTIONS
Please read all instructions before attempting to unpack, install or operate this equipment and before connecting the power supply.
Please keep the following in mind as you unpack and install this equipment:
• Always follow basic safety precautions to reduce the risk of fire, electrical shock and injury to persons.
• To prevent fire or shock hazard, do not expose the unit to rain, moisture or install this product near water.
• Never spill liquid of any kind on or into this product.
• Never push an object of any kind into this product through any openings or empty slots in the unit, as you may damage parts inside the unit.
• Do not attach the power supply cabling to building surfaces.
• Use only the supplied power supply unit (PSU). Do not use the PSU if it is damaged.
• Do not allow anything to rest on the power cabling or allow any weight to be placed upon it or any person walk on it.
• To protect the unit from overheating, do not block any vents or openings in the unit housing that provide ventilation and allow for sufficient space for air to circulate around the unit.
REVISION HISTORY
VERSION NO.
DATE DD/MM/YY SUMMARY OF CHANGE
VR0 10/07/13 Preliminary release
VS1 28/10/13 Updated text/diagrams
CONTENTS
1. Introduction ............................................ 1
2. Applications ........................................... 1
3. Package Contents ................................ 1
4. System Requirements ............................ 1
5. Features .................................................. 1
6. Operation Controls and Functions ....... 2
6.1 Front Panel ........................................2
6.2 Rear Panel .........................................2
6.3 RS-232 Protocols ...............................3
7. Connection Diagram ............................ 4
8. Specifications ........................................ 5
1. INTRODUCTION
This bespoke RS-232 Level Shift Board is designed to adjust control commands between PCs and control devices, including TV Wall systems. The PC protocol is converted so that it is readable by the control device to ensure it executes the exact command action.
2. APPLICATIONS
• TV wall control for CVW-11HS and CVW-42AK2 series
3. PACKAGE CONTENTS
• 1×RS-232 Level Shift Board
• 1×Standard USB A to Mini-B Cable
• Operation Manual
4. SYSTEM REQUIREMENTS
Source equipment such as a PC/Notebook and output to TV wall system.
5. FEATURES
• Baud Rate testing
• RS-232 command configuration
1
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Front Panel
RS232 IN
USB 5V
POWER
1 2 3
1 RS232 IN
Connect to a PC/laptop or any RS-232 command system with a D-Sub 9-pin male null cable to send RS-232 commands to the control device.
2 USB 5V
Connect the USB cable (included in the package) to a PC/laptop or any USB supported power adaptor to supply power to the device.
3 POWER
This LED will illuminate when the device is connected to an active power supply.
6.2 Rear Panel
RS232 OUT
CDB-5
RS232 LEVEL SHIFT BOARD
1
1 RS232 OUT
Connect to the RS-232 equipped device to be controlled with a
D-Sub 9pin female null cable.
2
6.3 RS-232 Protocols
6
7
4
5
PIN
1
2
3
8
9
CDB-5 IN
Definition
NC
TxD
RxD
NC
GND
NC
Connect to Pin 8
Connect to Pin 7
NC
Baud Rate: 110bps~921600bps
Data Bit: 8 bits
Parity: None
Flow Control: None
Stop Bit: 1
►
◄
6
7
4
5
PIN
1
2
3
8
9
CDB-5 OUT
Definition
NC
RxD
TxD
NC
GND
NC
Connect to Pin 8
Connect to Pin 7
NC
3
7. CONNECTION DIAGRAM
RS-232 Equipped
PC or Notebook
RS-232
RS-232
Rear
Front
RS232 IN
USB 5V
POWER
RS232 OUT
USB Power
Screen ䷵ Screen ䷶ Screen ䷷ Screen ䷸
Multi-screen
Controller
DC 5V
L
AUDIO OUT
R
HDMI OUT
HDMI IN AUDIO IN PC IN RS 232 IN RS 232 OUT IR IN
DC 5V
L
AUDIO OUT
R
HDMI OUT
HDMI IN AUDIO IN PC IN RS 232 IN RS 232 OUT IR IN
DC 5V
L
R
AUDIO OUT
HDMI OUT
HDMI IN AUDIO IN PC IN RS 232 IN RS 232 OUT IR IN
DC 5V
L
AUDIO OUT
R
HDMI OUT
HDMI IN AUDIO IN PC IN RS 232 IN RS 232 OUT IR IN
HDMI
Outputs
HDMI Splitter
IR Extender
60°
HDMI
Input
POWER POWER OFF
SINGLE
2X2
3X2
3X3
4x3
FULL
4X4
5x5
RETURN
HDMI
720P
OK
VGA
MENU
U/OVER
OPTION 1080P
CR-98
Remote
HD Source
4
8. SPECIFICATIONS
Baud Rate 110 bps~921, 600 bps
Input Port D-Sub 9-pin (Female)
Output Port
ESD Protection
Power Supply
Dimensions
Weight
Chassis Material
D-Sub 9-pin (Male)
Human body model:
±8kV (air-gap discharge)
±4kV (contact discharge)
USB bus power or USB to DC power supply
71mm (W)×81.5mm (D)×23 mm(H)
110 g
Aluminum
Silkscreen Color Black
Operating Temperature Operating from 0 °C ~ 40 °C
Storage Temperature
Relative Humidity
Power Consumption
−20 ˚C ~ 60 ˚C / −4 ˚F ~ 140 ˚F
20 ~ 90 % RH (non-condensing)
2.5W (Max.)
5
CYPRESS TECHNOLOGY CO., LTD
Home page: http://www.cypress.com.tw
MPM-CDB5

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