CYP CDPS-UH4H1HFS User manual

CDPS-UH4H1HFS
4×1 HDMI 4K UHD Switcher
with Control System Center
Operation Manual
Operation Manual

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 le, 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 2017 by Cypress Technology.
All Rights Reserved.
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 re,
electrical shock and injury to persons.
• To prevent re 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
sufcient space for air to circulate around the unit.
REVISION HISTORY
VERSION NO. DATE (DD/MM/YY) SUMMARY OF CHANGE
VR0 10/11/15 Preliminary release
VS1 07/03/17 Updated text/diagrams

CONTENTS
1. Introduction......................................................1
2. Applications.....................................................1
3. Package Contents ..........................................1
4. System Requirements......................................2
5. Features............................................................2
6. Operation Controls and Functions.................3
6.1 Front Panel ................................................. 3
6.2 Rear Panel.................................................. 4
6.3 Remote Control......................................... 6
6.4 IR Cable Pin Assignment........................... 6
6.5 RS-232 Protocol.......................................... 7
6.6 RS-232 and Telnet Commands ................ 7
6.7 Telnet Control .......................................... 13
6.8 WebGUI Control ...................................... 15
6.8.1 Routing Settings.............................. 16
6.8.2 Audio Settings................................. 17
6.8.3 EDID Settings................................... 17
6.8.4 Macro Settings ............................... 18
6.8.5 Command Settings........................ 19
6.8.6 Network Settings ............................ 20
6.8.7 System Settings............................... 21
7. Connection Diagram ....................................22
8. Specications ................................................23
8.1 Technical Specications ........................ 23
8.2 Video Specications............................... 24
8.3 Audio Specications............................... 25
9. Acronyms .......................................................26

1
1. INTRODUCTION
This 4×1 HDMI 4K UHD Switcher allows you to select between four HDMI
sources and route your selection to a single HDMI display. Additionally,
stereo audio is extracted, output, and amplied, without the need for
a dedicated amp, via speaker connections on the back of the unit
making it ideal for small events or classrooms. The included control
system functionality provides access not only to direct but also indirect
control interfaces for all of your devices. Direct control methods such
as IR, RS-232, relay and DC triggers allow users to maintain traditional
styles of control over devices while indirect device control is possible
using Telnet, allowing users to control newer, more complicated,
devices. The operation of the system can be easily managed through
the included WebGUI by connecting with your PC, laptop or even a
mobile device such as a tablet.
2. APPLICATIONS
• Home Theater with Smart Home Control
• Showroom Display with Kiosk Controls
• Security/Alarm Monitoring and Control
• Classrooms
3. PACKAGE CONTENTS
• 1×4 by 1 HDMI 4K UHD Switcher
• 1×Remote Control (CR-153)
• 1×IR Blaster Cable
• 1×3.5mm to 9-pin D-sub Female Connector
• 2×3-pin Terminal Blocks
• 1×5-pin Terminal Block
• 1×8-pin Terminal Block
• 1×24V/3.75A Power Adaptor
• 1×Power Cord
• 1×Operation Manual

2
4. SYSTEM REQUIREMENTS
• HDMI input source equipment such as media players, video game
consoles or set-top boxes.
• HDMI receiving equipment such as HDTVs, monitors or audio
ampliers.
• Trigger input source equipment such as motion detection cameras,
TVs, power switches, etc.
• An active internet connection from a switch or router for control of
Ethernet devices.
• The use of “Premium High Speed HDMI” cables is highly
recommended.
5. FEATURES
• HDMI with 3D and 4K UHD support, DVI 1.0 compatible
• Supports HDCP 1.4 for all HDMI inputs and outputs
• Supports resolutions up to 4K UHD: 3840×2160@24/25/30Hz &
3840×2160@50/60Hz (YUV 4:2:0), 4096×2160@24/25/30Hz &
4096×2160@50/60Hz (YUV 4:2:0)
• Supports HDMI data rates from 300Mbps up to 3Gbps and “Deep
Color” up to 1080p w/ 36-bit color
• Supports auto source detection and switching
• Amplied stereo speaker outputs support LPCM 2.0 sources from
HDMI or optical
• Supports simultaneous audio output over HDMI and analog stereo
• Per-input HDCP support control
• Supports system control with 5 IR outputs, 4 Trigger inputs, 4 Relay
outputs, 2 COM ports, and 1 Ethernet port
• Supports 4 trigger inputs with a voltage range of 0~3.3V
• Supports COM port baud rates from 4800~115200bps
• Supports RS-232, IR, Telnet, and WebGUI controls

3
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Front Panel
POWER
MUTE
+
-
IN
OPT.
11
22
33
4
SYNC
MUTE
IR 4
TRIG IN
OPTICAL
IN
HDMI
IN
3
1 2 4 5 6 7
1POWER & LED: Press this button to power the unit on (green LED) or
place it into stand-by mode (red LED).
Note: To force the IP mode to switch from Static to DHCP press and
hold the power button for 3 seconds while the unit is ON and the
LED will blink once to indicate the change has occurred.
2IR Window & LED: Accepts IR signals from the included IR remote
for control of this unit only. The LED will blink when IR signals are
received.
3HDMI IN: Press this button to sequentially switch through the 4
available HDMI inputs.
4OPTICAL IN: Press this button to select the optical input as the live
audio for the analog stereo outputs. Press the “HDMI IN” button
once to return to outputting the HDMI source’s audio.
Note: The HDMI output will always follow the selected HDMI input’s
audio. Only the analog speaker connections will output the audio
from a selected optical source(LPCM 2.0 only).
5-/+ (MINUS/PLUS): Press these buttons to adjust the audio volume
up/down.
6MUTE: Press this button to mute the analog speaker output's audio.
Note: To return back to the unit’s factory defaults, press and hold
this button while plugging the AC power into the unit.
7HDMI IN LED 1~4: These LEDs will illuminate to indicate which source
is currently selected.

4
OPT IN LED: This LED will illuminate when optical is selected as an
audio source.
SYNC LED: This LED will illuminate when a valid HDMI source is
detected from the currently selected input.
MUTE LED: This LED will illuminate when audio is muted. When the
currently selected audio input is in an unsupported format, or
absent, this LED will blink and analog output will be automatically
muted.
TRIGGER IN LEDs 1~4: These LEDs will illuminate when their
associated trigger input has been activated. The legal voltage
threshold is from 0V to 3.3V and activation is determined by the
system settings (rising, falling, or change).
6.2 Rear Panel
12HDMI IN 34HDMI OUT
USB
RS-232
CONTROL
INFRARED OPT. IN RELAY OUTCOM 1 COM
2I
N
R1TX RX TX RX R2 R3 1234 R4
OUT 1 OUT 2 OUT 3 OUT 4 OUT 5
RL
SPEAKER
DC 24V
7 94 5 6 810 11
1 2 3 12
1HDMI IN: Connect to HDMI source equipment such as media
players, game consoles or set-top boxes.
Note: This unit has an automatic source detection function and will
automatically switch to the most recently connected/activated
HDMI input. If the currently selected input is disconnected, or turns
off, the unit will automatically switch to the next available live
input.
2HDMI OUT: Connect to an HDMI TV, monitor or amplier for digital
video and audio output.
3SPEAKER OUT: Connect to unpowered analog speakers using
banana plug or bare-tipped speaker wire.
Note: These terminals only support LPCM 2.0 audio sources, other
formats will be automatically muted.

5
4USB: This slot is reserved for rmware update use only.
5CONTROL: Connect to an active Ethernet network with an RJ-
45 terminated cable to allow control of the unit via WebGUI and
Telnet or to allow the unit to control other devices on the network.
6RS-232: Connect directly to your PC/laptop using the provided
cable to send RS-232 commands to control the unit.
7IR OUT 1~5: Connect to the provided IR Blasters to transmit IR
signals to devices within direct line-of-sight of the IR Blaster.
8OPT. IN: Connect any LPCM 2.0 optical audio source to this port for
output over the analog stereo output.
9COM 1~2: Connect to RS-232 controllable devices to send
commands to those devices via macros. Please use terminal block
to DB-9 adapter cables.
10 RELAY OUT 1~4: Connect to devices that support DC relay trigger
functionality to power or activate them via macro commands.
11 TRIGGER IN 1~4: Connect to any device with trigger or switch
functionality such as window security alarms, motion detectors,
door switches, etc. Each of the 4 trigger inputs will activate the
associated macro when triggered.
12 DC 24V: Plug the 24V DC power adapter into the unit and connect
it to an AC wall outlet for power.

6
6.3 Remote Control
1POWER: Press this button to power the
unit on or place it into stand-by mode.
2INPUT 1~4: Press the button
corresponding to the input you wish to
display.
3OPTICAL: Press this button to select the
optical input as the live audio for the
analog stereo outputs.
4MUTE: Press this button to mute the
analog speaker output audio. Press it
again to unmute the audio.
5VOL -/+: Press these buttons to adjust the audio volume up/down.
6.4 IR Cable Pin Assignment
3
2
1
IR Blaster
Power
IR Signal
NC
INPUT
CR-153
POWER
MUTE OPTICAL
3 4
1 2
+
-
VOL
1
2
34
5

7
6.5 RS-232 Protocol
SWITCHER
►
◄
REMOTE CONTROLLER
Pin Assignment Pin Assignment
1 NC 1 NC
2TxD 2RxD
3RxD 3TxD
4 NC 4 NC
5 GND 5 GND
6 NC 6 NC
7 NC 7 NC
8 NC 8 NC
9 NC 9 NC
Baud Rate: 115200bps
Data Bits: 8
Parity: None
Flow Control: None
Stop Bits: 1
6.6 RS-232 and Telnet Commands
COMMAND DESCRIPTION
HELP Show command list.
?Show command list.
HELP N Show command descriptions.
N={Command Name}
P0 Power off (Stand-by).
P1 Power on.
MUTE Show speaker mute status.

8
COMMAND DESCRIPTION
MUTE N Set speaker mute status.
N=0~1
0=Unmuted
1=Muted
SPEAKER Show speaker input source.
SPEAKER N Set speaker input source.
N=0~1
0=HDMI
1=Optical
AUDIOFMT Show HDMI audio EDID behavior.
AUDIOFMT N Set HDMI audio EDID behavior.
N=0~1
0=PCM
1=Bypass
SOUNDSYS Show speaker audio format.
SOUNDSYS N Set speaker audio format.
N=0~1
0=Stereo
1=Mono
VOL Show speaker volume.
VOL N Set speaker volume percentage to N.
N=0~100 (%)
A N Select input N.
N=1~4, R (R selects the next input)
IPCONFIG Display the current IP conguration.
SIPADDR X.X.X.X Set Ethernet IP address.
X=0~255
SNETMASK X.X.X.X Set Ethernet netmask.
X=0~255

9
COMMAND DESCRIPTION
SGATEWAY X.X.X.X Set Ethernet gateway.
X=0~255
HTTPPORT N Set HTTP port.
N=0~65535
RSTIP Reset IP conguration to DHCP.
EDIDMODE Show EDID mode.
EDIDMODE N Set EDID mode.
N=0~1
0=Appoint
1=All
EDIDALL Show EDID source for “All” mode.
EDIDALL N Set EDID source for “All” mode.
N=1~9
1=HDMI Output Native
2=8/2D/PCM/720p
3=8/2D/PCM/AC3/720p
4=8/2D/PCM/1080p
5=8/2D/PCM/AC3/1080p
6=8/2D/PCM/4K2K
7=8/2D/PCM/AC3/4K2K
8=8/2D/PCM/Y420
9=8/2D/AC3/Y420
EDIDIN Show all EDID selections for “Appoint”
mode.
EDIDIN N1 Show input N1’s EDID selection for
“Appoint” mode.
N1=1~4

10
COMMAND DESCRIPTION
EDIDIN N1 N2 Set input N1’s EDID selection for
“Appoint” mode.
N1=1~4
N2=1~9
1=HDMI Output Native
2=8/2D/PCM/720p
3=8/2D/PCM/AC3/720p
4=8/2D/PCM/1080p
5=8/2D/PCM/AC3/1080p
6=8/2D/PCM/4K2K
7=8/2D/PCM/AC3/4K2K
8=8/2D/PCM/Y420
9=8/2D/AC3/Y420
HDCPIN Show the HDCP status for all inputs.
HDCPIN N1 Show the HDCP status for input N1.
N1=1~4
HDCPIN N1 N2 Set the HDCP support for input N1.
N1=1~4
N2=0~1
0=Disable
1=Enable
SOURCEDET Show detection status of all inputs.
SOURCEDET N1 Show detection status of input N1.
N1=1~4
SINKINFO Show connected display information.
INNAME Show all HDMI inputs' names.
INNAME N1 Show HDMI input N1’s name.
N1=1~4

11
COMMAND DESCRIPTION
INNAME N1 N2 Set HDMI input N1’s name.
N1=1~4
N2={Name} (8 characters max, no
spaces)
OUTNAME Show HDMI output’s name.
OUTNAME A N1 Set HDMI output’s name.
N1={Name} (8 characters max, no
spaces)
RELAY N N1 Set Relay N’s state.
N=1~4 (Relay Port)
N1=OPEN, CLOSE, TOGGLE, STATUS
IREMIT IR N1 N2 N3 Send IR content.
N1=1~8 (IR Port)
N2=0 (Format)
N3={IR Data String}
TRIGGER STATUS Show current status of all Triggers.
TRIGGER INFO Show settings for all Triggers.
TRIGGER INFO N Show settings for specied Trigger.
N=1~4 (Trigger Port)
TRIGGER ACTIVE N N1 Enable or disable Trigger N.
N1=1~4 (Trigger Port)
N2=ENABLE, DISABLE
TRIGGER MODE N N1 Set Trigger N’s activation method.
N1=1~4 (Trigger Port)
N2=RAISING, FALLING, CHANGE
COMSEND COM N1 N2 Send a command over the
designated COM port.
N1=1~2 (COM Port)
N2={Command Data}

12
COMMAND DESCRIPTION
COMCONF COM N1 Show the current COM port
conguration.
N1=1~2 (COM Port)
COMCONF COM N1 N2 N3 N4 N5 Set the COM port conguration.
N1=1~2 (COM Port)
N2=4800, 9600, 19200, 38400, 57600,
115200 (Baud Rate)
N3=5~8 (Data Bits)
N4=0~2 (Parity)
0=None
1=Odd
2=Even
N5=1~2 (Stop Bits)
MACRO RUN N Run Macro N.
N=1~8 (Macro Number)
VER Show the unit’s rmware version.
REBOOT Reboot the unit.
FADEFAULT Reset all congurations and settings
to the factory defaults.
Note:
• Commands will not be executed unless followed by a carriage
return. Commands are not case-sensitive.
• Some COMSEND commands may require carriage returns within the
sent Command Data to be accepted by the destination device.
Use \r or \x0D to insert carriage returns into the command.
• If the unit is power cycled the EDID mode will return to Mode 1 (HDMI
output native).

13
6.7 Telnet Control
Before attempting to use telnet control, please ensure that both the
unit and the PC/Laptop are connected to the same active networks.
To access Telnet in Windows 7, click on the “Start” menu and type
“cmd” in the search eld, then press “Enter”. Under Windows XP go to
the “Start” menu, click on “Run”, type “cmd” then press “Enter”. Under
Mac OS X, go to “Go→Applications→Utilities→Terminal”. See below
for reference.
Once in the CLI (Command Line Interface) type “telnet” followed by
the IP address of the unit and “23”, then hit “Enter”.

14
This will connect us to the unit we wish to control. Type “help” to list the
available commands.
Note:
• Commands will not be executed unless followed by a carriage
return. Commands are not case-sensitive.
• If the IP address is changed then the IP address required for Telnet
access will also change accordingly.

15
6.8 WebGUI Control
• Install the Device Discovery Tool
Please obtain the Device Discovery software from your authorized
dealer and save it in a directory where you can easily nd it. Connect
the unit and your PC/Laptop to the same active network and execute
the Device Discovery software. Click on “Find Devices on Network”
and a list of devices connected to the local network will show up
indicating their current IP address.
Note: The unit's default static IP address is 192.168.1.50
By clicking on one of the listed devices you will be presented with the
network details of that particular device. If you choose, you can alter
the static IP network settings for the device, or switch the unit into
DHCP mode to automatically obtain proper network settings from a
local DHCP server. To switch to DHCP mode, please select DHCP from
the IP mode drop-down, then click “Save” followed by “Reboot”.
Once you are satised with the network settings, you may use them
to connect via Telnet or WebGUI. The network information window
provides a convenient link to launch the WebGUI directly.