Comm-Tec DaisyNET II Manuale utente

DaisyNET II 4K Scaling Receiver (SRX)
Version: V1.0.1
DaisyNET II SRX
User Manual

Important Safety Instructions
1. Do not expose this apparatus
to rain, moisture, dripping or
splashing and that no objects
filled with liquids, such as vases,
shall be placed on the apparatus.
6. Clean this apparatus
only with dry cloth.
2.Do not install or place this unit
in a bookcase, built-in cabinet or
in another confined space.
Ensure the unit is well ventilated.
3. To prevent risk of electric
shock or fire hazard due to
overheating, do not obstruct
the unit’s ventilation openings
with newspapers, tablecloths,
curtains, and similar items.
4. Do not install near any heat
sources such as radiators, heat
registers, stoves, or other
apparatus (including amplifiers)
that produce heat.
5. Do not place sources of naked
flames, such as lighted candles,
on the unit.
7. Unplug this apparatus
during lightning storms or
when unused for long
periods of time.
8. Protect the power cord
from being walked on or
pinched particularly at
plugs.
9. Only use attachments /
accessories specified by
the manufacturer.
10. Refer all servicing to
qualified service
personnel.

1
Table of Contents
Important Safety Instructions...........................................................................2
Introduction......................................................................................................2
Overview...................................................................................................2
Features ...................................................................................................3
Package Contents ....................................................................................4
Specifications............................................................................................5
Panel Layout.............................................................................................8
Scaler .....................................................................................................10
Quick Start.....................................................................................................11
Typical Application.................................................................................. 11
Connections and Installation................................................................... 11
Application Diagram.......................................................................................12
Auto CEC.......................................................................................................13
Web Control...................................................................................................15
Status......................................................................................................16
Configuration..........................................................................................18
Device .............................................................................................18
Video&Audio....................................................................................22
Control.............................................................................................23
Advanced................................................................................................25
Welcome Menu................................................................................25
Password.........................................................................................26
System.............................................................................................26
Firmware..........................................................................................27
Device List Window.................................................................................34
Warranty Terms and Conditions.....................................................................35

2
Introduction
Overview
The DaisyNET II Scaling Receiver (SRX) is a 100m 4K / UltralHD Scaling
Receiver with HDBaseT in and HDBaseT out, and utilize HDBaseT technology
as daisy-chain medium to cascade multipleA/V sources, displays or any device
with HDBaseT connection, together in a chain to set up an Inline A/V
distribution system.
It supports one HDBaseT input and one HDBaseToutput for cascading.Alocal
HDMI out which can support up to 4k@60Hz scalar with audio extraction is
provided in the rear side to connect local monitor or zone displays. It has a
2-Port Ethernet Switch built-in so that Ethernet could pass through over
HDBaseT for LAN control or LAN access to sources or displays. RS232 port is
used to connect the display and control through LAN to RS232 protocol
converter, instead of controlling local device. USB charger is also provided to
charge mobile devices. It support scaling function to meet the best output
resolution according to the sink device and It also offers a rotary switch to
control different output resolution.
The SRX offers a future-ready UltraHD A/V distribution solution and
cutting-edge HDMI 2.0 and HDCP 2.2 compatibility. With its user-friendly WEB
GUI and Telnet API to configure advanced functionality including CEC
controller, RS232 controller and Daisy-chain Grouping, it is perfectly suitable
for collaboration presentation in conference and education application.

3
Features
HDMI out built in up to 4K@60Hz 4:4:4 Scaler and audio extraction
HDBaseT input and output to cascade multiple A/V sources and displays
HDMI 2.0 and HDCP 2.2 compliant
Support 4K@60Hz 4:2:0 up to 70m over Cat5e/Cat6, or up to 100m over
Cat6a/Cat7
Built in CEC controller and RS232 controller for smart control
Automatic CEC and RS232 command to Power ON/Standby Display, by
detecting input signal status
Daisy-chain Grouping mode offered to match flexible application
LAN control with user-friendly WEB GUI and Telnet API
Built in 2-Port Ethernet Switch for LAN control or LAN access
Built in USB Charger up to 5V/1.5A to charge mobile devices
Independent rotary switch to control different output resolutions
Advanced signal re-locking and cable equalization for multiple
daisy-chains.
Audio supports up to 5.1 channels.

4
Package Contents
1 x DaisyNET II SRX
1 x Power Supply (DC 12V 3A)
1 xAC cable (EU standard)
1 x Phoenix Male Connector (2 Pin 3.5mm)
2 x Phoenix Male Connector (3 Pin 3.5mm)
1 x HDMI Dust Plug
2 x Mounting Brackets

5
Specifications
Video
Input
1 x HDBaseT IN
Input Signal Type
HDBaseT
Input Resolution
Supported
HDBaseT:
VESA: 800x6008, 1024x7688, 1280x7688,
1280x8008, 1280x9608, 1280x10248,
1360x7688,
1366x7688, 1400x10508,1440x9008,
1600x9008, 1600x12008, 1680x10508,
1920x12008
SMPTE:720x480P7,8,720x576P8,1280x720P6,8,
1920x1080I6,8,1920x1080P2,3,5,6,8,3840x2160P
2,3,5,6,8, 4096x2160P2,3,5,6,8
Note1: 1 = at 23.98 Hz, 2 = at 24 Hz, 3 = at 25
Hz, 4 = at 29.97 Hz, 5 = at 30 Hz, 6 = at 50 Hz,
7 = at 59.94 Hz, 8 = 60 Hz;
Note2: HDMI 1.4 with 4k@50Hz/60Hz( chroma
sub-sampling 4:2:0 8-bit only) for HDBaseT
input.
Output
1 x HDMI OUT, 1x HDBaseT OUT,
Output Signal Type
HDMI 2.0 with 4k / HDCP 2.2 , HDBaseT;
Output Resolution
Supported
HDMI Output:
3840x2160P5,8,1920x12008,1920x1080P8,128
0x10248, 1280x8008, 1280x720P8, 1024x7688,
Auto Scaler:
HDBaseT Output:

6
VESA: 800x6008, 1024x7688, 1280x7688,
1280x8008, 1280x9608, 1280x10248,
1360x7688,1366x7688,1400x10508,1440x9008,
1600x9008, 1600x12008, 1680x10508,
1920x12008
SMPTE:720x480P7,8,720x576P8,1280x720P6,8,
1920x1080I6,8,1920x1080P2,3,5,6,8,3840x2160P
2,3,5,6,8, 4096x2160P2,3,5,6,8
Note1 :1 = at 23.98 Hz, 2 = at 24 Hz, 3 = at 25
Hz, 4 = at 29.97 Hz, 5 = at 30 Hz, 6 = at 50 Hz,
7 = at 59.94 Hz, 8 = 60 Hz;
Note2: HDMI 1.4 with 4k@50Hz/60Hz( chroma
sub-sampling 4:2:0 8-bit only) for HDBaseT
input.
Audio
Input
HDBT embedding audio
Output
HDMI audio de-embedded, Stereo
Control
Control Method
Telnet, Web GUI
General
Operating Temperature
0°C to 45°C (32°F to 113°F)
Storage Temperature
-20°C to 70°C (-4°F to 158°F)
Humidity
10% to 90%, non-condensing
ESD Protection
Human-body Model:
±8kV(Air-gap discharge)/
±4kV(Contact discharge)
Power Supply
DC 12V 3A

7
Power Consumption
20.6W (Maximum)
Device Dimension
(W x H x D)
223mm x 27mm x 196mm /
8.78’’ x 1.06’’ x 7.75’
Product Weight
1.2kg
Certification
CE, RoHS

8
Panel Layout
Front Panel
No.
Name
Description
1
LocateMe LED
Located a device in the chain, LED flashes 2
times when click “LocateME” on WEB
2
Power LED
Indicate power status
3
DIP Switch
SCALER UPDATE: Switch to this position
before updating SCALER.
USB CHARGER: Charge USB device
4
USB port
Attach the USB flash drive
5
RESET
Use a pointed stylus to press this button for five
or more seconds to reset the DaisyNET II RX
Rear Panel
No.
Name
Description
1
HDBT IN
Connects to HDBT output port of any HDBT device or
the other DaisyNET II RX.
2
RS232
Connects to a controllable device such as projector
for RS232 pass-through
3
Ethernet
Connects to a LAN device such as IP-based touch
panel for LAN control
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