Cypress CHDBR-2HE User manual

CHDBR-2HE
1 by 2 CAT5e/6/7 over HDMI with
LAN/IR/RS232/Bi-directional PoE Receiver
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 2011 by Cypress Technology. All Rights Reserved.
Version 1.0 September 2011
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 09/01/14 Preliminary Release

CONTENTS
1. Introduction............................................ 1
2. Applications........................................... 1
3. Package Contents ................................ 1
4. System Requirements............................ 1
5. Features.................................................. 2
6. Operation Controls and Functions....... 3
6.1 Front Panel ........................................3
6.2 Rear Panel.........................................4
6.3 D-Sub 9-Pin Denitions .....................5
6.4 IR Cable Pin Assignment..................5
7. Connection Diagram ............................ 6
8. Specications ........................................ 7
8.1 CAT5e/6/7 Cable Specication .....8
9. Acronyms ............................................... 8

1
1. INTRODUCTION
The CAT5e/6/7 over HDMI Receiver accepts from the Transmitter unit
the signal of resolutions up to 1080p Full HD, 4Kx2K timing, 3D and
multi-channel digital audio formats and sends to two HDTV outputs.
The HDMI can be connected to HDMI display for instant nearby
display and the CAT5e/6/7 can be connected to CAT5e/6/7 to
HDMI Transmitter for distance up to 100 meters with Bidirectional PoE
feature. Further, a total of 100Mbps Ethernet transmission rate allows
all connected device to share the Ethernet service and Bidirectional
PoE provides PoE to the Transmitter or received from compatible PoE
Transmitter through CAT5e/6/7.
2. APPLICATIONS
• Household entertainment sharing and control
• Lecture room display and control
• Showroom display and control
• Meeting room presentation and control
• Classroom display and control
3. PACKAGE CONTENTS
• CAT5e/6/7 to HDMI with LAN/IR/RS-232 & Bidirectional PoE
• IR Receiver x 1
• 3.5mm Phone Jack to RS-232 Cable
• Operation Manual
4. SYSTEM REQUIREMENTS
Input HDMI over CAT5e/6/7 Transmitter and output display with HDMI
input.

2
5. FEATURES
• HDMI with 3D & 4Kx2K supported, HDCP and DVI compliant
• HDMI outputs play identical video signal simultaneously
• Supports data rate from 250Mbps up to 3Gbps
• Supports wide range of PC resolutions from VGA to WUXGA
and HDTV resolutions up to 4Kx2K (3840x2160@30Hz and
4096x2160@24Hz).
• Supports LPCM 7.1CH, Dolby TrueHD, Dolby Digital Plus and DTS-HD
• Supports audio sapling rate from 32-192kHz sample rate
• Supports distances up to 100 meters through CAT5e/6/7 cables
• Supports Ethernet transmission rate up to 100Mbps
• Supports USB service port
• Supports Bidirectional IR control
• Supports RS-232 control
• Supports Bidirectional PoE
Note:
1. This system was tested with CAT6/23AWG cables, results may vary
with cables of a different specication.
2. The PoE function is designed for powering compatible Transmitter
units only non-PoE Transmitter will need their own power supply.
Transmitter of another brand may not be compatible.
3. Displaying HDMI 4Kx2K resolution require the standard 4Kx2K HDMI
cable and display in order for proper image displaying.

3
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Front Panel
HDMI OUT 1 HDMI OUT 2
LAN RS-232 OUT
CAT5e/6/7 to HDMI with LAN/IR/RS-232 Receiver
1 1 2 3
1HDMI OUT 1 & 2:
Connect to HDMI displays for instant image display or cascade
with another family type Transmitter. The unit will detect HDMI
OUT 1's EDID when it obtain a 4Kx2K EDID and send out the signal
accordingly to other output ports. If HDMI OUT 1's EDID is without a
4Kx2K's EDID the unit will detect all output's EDID and send out the
signal that all output can accept.
This device obtain last memory function therefore, the device will
use the last HDMI OUT 1's EDID when HDMI OUT 1 is not connected
to a display after power cycling or switch in between the EDID
setting.
2LAN:
Connect to intranet or internet service system for a total sharing
rate of 100Mbps within the link of Receiver.
Warning: DO NOT connect this slot with any of the CAT5e/6/7 port,
doing so may trigger a power shot down and ruin the device.
3RS-232 OUT:
Connect to a RS-232 enabled device (with supplied 3.5mm
Phone Jack to D-Sub 9-Pin male adaptor) for transmit of RS-232
commands.

4
6.2 Rear Panel
POWER
DC 24V
CAT5e/6/7 IN
IR 2
BLASTER
USB
LINK
IR 1
EXTENDER
1 3 4 5 6 72
1POWER LED:
Once the power supply is connected the LED will illuminate.
2DC 24V:
Plug the 24V DC power supply into the unit and connect the
adaptor to an AC outlet.
3IR 2 BLASTER:
Connect to the supplied IR Blaster cable for IR signal transmission.
Place the IR Blaster in direct line-of-sight of the equipment to be
controlled.
4IR 1 EXTENDER:
Connect to the supplied IR Extender cable for IR signal reception.
Ensure that remote controller being used is within the direct line-of-
sight of the IR Extender.
5USB:
This port is reserved for rmware update only.
6LINK LED:
The link LED will illuminate when both the input source and output
display signals are connected through CAT cable. When it blinks
regularly it states the display is NOT sending signals to Receiver but
the Transmitter and Receiver are linked and if it blink irregularly it
states an error has occurred.
7CAT5e/6/7 IN:
Connect this port to HDMI to CAT5e/6/7 Transmitter (with or without
PoE function) with CAT5e/6/7 cable to extend the signal up to
100m.

5
6.3 D-Sub 9-Pin Denitions
Pin Dene
1 N/C
2TxD/RxD
3RxD/TxD
4 N/C
5 GND
6 N/C
7 N/C
8 N/C
9 N/C
6.4 IR Cable Pin Assignment
3
1
3
1
2
2
Power 3.3 V
IR Blaster Signal
NC
IR Signal
Power 3.3 V
Grounding
IR Extender
IR Blaster

6
7. CONNECTION DIAGRAM
POWER
DC 24V
CAT5e/6/7 IN
IR 2
BLASTER
USB
LINK
IR 1
EXTENDER
HDMI OUT 1HDMI OUT 2
LAN RS-232 OUT
CAT5e/6/7 to HDMI with LAN/IR/RS-232 Receiver
CONTROL
RS232
SERVICE
IR OUT
IR IN
IR OUT
IR IN
IR OUT
IR IN
ALL A B C D E F G H
CAT5e/6OUT
IR OUT
IR IN
CAT5e/6OUT
IR OUT
IR IN
CAT5e/6OUT
IR OUT
IR IN
CAT5e/6OUT
IR OUT
IR IN
CAT5e/6OUT
IR OUT
IR IN
CAT5e/6OUTCAT5e/6OUT
IR OUT
IR IN
CAT5e/6OUT
MAIN 24V
POE 24V
1
HDMI IN
2
HDMI IN
3
HDMI IN
4
HDMI IN
5
HDMI IN
6
HDMI IN
7
HDMI IN
8
HDMI IN
1
2
3
4
V+
GND
GNDGND
V+
7m
3m 3m
60°
1.5m
60°
HDMI HDMI
3D TV/Display 3D TV/Display
RS232 Equipped
Device
RS-232 Cable
Router (with Internet
Connection)

7
8. SPECIFICATIONS
Video Bandwidth 340Mbps/10.2Gbps
Input ports 1 x CAT5e/6/7,
1 x IR Extender,
1 x LAN,
1 x USB (Service only)
CAT5e/6/7 Input Cable
Distance
Up to 100 Meters
Output ports 2 x HDMI,
1 x RS-232
1 x IR Blaster,
HDMI Output Cable
Distance
Up to 10m@8 or12-bit 1080p
Resolution Up to 4Kx2K
(3840x2160@30Hz/4096x2160@24Hz)
IR Frequency 30 ~50kHz
Power Supply 24V / 1.25A DC (US/EU standards, CE/FCC/
UL certied)
ESD Protection Human-body Model:
±8kV (air-gap discharge)
±4kV (contact discharge)
Dimensions (mm) 100 (W) x 192 (D) x 35 (H)/Jacks Excluded
100 (W) x 112 (D) x 38 (H)/Jacks Included
Weight (g) 282 g
Chassis Material Metal
Silkscreen Color Black
Operating Temperature 0 °C~40 °C
Storage Temperature −20 °C ~ 60 °C/−4 °F~140 °F
Relative Humidity 20~90 % RH (non-condensing)
Power Consumption 10W

8
8.1 CAT5e/6/7 Cable Specication
Cable
Type
Range Pixel clock
rate
Video Data
Rate
Supported Video
CAT5e/6/7 100 m <=225 MHz <=5.3 Gbps
(HD Video)
Up to 1080p, 60 Hz, 36
bits, 3D (data rates
lower than 5.3 Gbps
or below 225 MHz
TMDS clock).
70 m >225 MHz > 5.3 Gbps
(Ultra HD
Video)
4K2K, 30Hz video
formats
CAT6A/7 100 m >225 MHz > 5.3 Gbps
(Ultra HD
Video)
4K2K, 30Hz video
formats
9. ACRONYMS
ACRONYM COMPLETE TERM
4Kx2K 3840x2160 / 4096x2160
DTS Digital Theater System
EDID Extended Display Identication Data
HDCP High-bandwidth Digital Content Protection
HDMI High-Denition Multimedia Interface
HDTV High-Denition Television

Home page: http://www.cypress.com.tw
CYPRESS TECHNOLOGY CO., LTD
20130711 MPM-CHDBR-2HE