SPIDER ODM1818 Manuel utilisateur
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Edition2a
ODM1818
18:18 DVI Matrix Routers
USER MANUAL
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TABLE OF CONTENTS
CHAPTER 1. INTRODUCTION AND INSTALLATION
1.1 Notice for safe usage
1.2 Physical Description
1.3 EDID Control and Configuration
CHAPTER 2. COMMUNICATIONS SETUP
2.1 Setting Router ID of ODM1818
2.2 Front Panel control
2.2.1 CREATE Mode
2.2.2 PREVIEW Mode
2.2.3 CANCEL Mode
2.2.4 FUNCTION Mode
2.3 Serial Communication
2.4 Ethernet Control
2.5 USB Control
CHAPTER 3. OPERATIONS
3.1 Front Panel Operation
3.2 Command Line Operation
3.3 Web Control Panel Operation
3.4 Proprietary PC Software Operation
3.4.1 Installation of PC Program Application
3.4.2 Installation of USB Driver
3.4.3 Operation by PC Program
Appendix
A. Trouble shooting
B. Feature
C. Specification
D. Firmware downloading
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CHAPTER 1. INTRODUCTION AND INSTALLATION
The ODM1818, 18X18 DVI Matrix Router is a high speed cross switcher of 18 DVI inputs and 18 DVI
outputs. Having a ruggedized metallic enclosure, the ODM1818 gives applicability to harsh
environments. The key features are;
Eighteen (18) DVI single-link inputs and output
Up to WUXGA (1,900x1,200) pixel resolution at 60Hz refresh ratio, having 1.65Gbps
transmission bandwidth
EDID management – flexible adaptation to power management of overall systems
Direct readout from connected displays
Preset to input ports
Long distance extension of DVI input and output by Optical DVI cables or modules
Reclocking of R,G,B of DVI inputs and outputs
Various Control Interfaces;
Front panel key input
Commands input through RS232, LAN, and USB
Graphic user interface over Ethernet
Graphic user interface using Proprietary PC software in the shipping group
Hierarchical connection of multiple ODM1818 up to 3 levels to widen the number of
display connection or source connection
DIP switch setting for differentiating multiple use of DS-1818M II over RS232 connec-
tion
IP setting for Ethernet – point-to-point and local network control
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The shipping group consists of the followings;
Hard plastic case to carry: 1 set
Mainframe of ODM1818: 1 set
AC/DC power adaptor (12V/10A, AC110V-240V): 1 set
AC power cord: 1 set
User Manual: 1 set
CD storing PC control software: 1 set
A plug – B plug USB cable: 0.5m
Firmware download cable: 1 set
RS-232 cable: 1set
1.1 Notices for Safe Usage
If the equipment is used in a manner not specified by the manufacture, it might be impaired
in inability of recovery.
Use the assigned power cord or power adaptor in the shipping group.
Connect the power cord to the normal and safe outlet.
Keep the unit away from the liquid, magnetic and combustible substances.
Do not place heavy weights on the unit.
Move away from noisy environments like vibration or impact.
Do not install the unit vertically.
Do not disassemble the unit by user’s own discretion.
When any malfunction or breakdown occurs, contact us promptly.
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1.2 Physical Description
The ODM1818 is mountable on 19” standard rack with brockets. On front panel are some function
keys, input-output buttons and a status display window placed as shown in Figure 1-1.
CONTROL keys: ①
Create - Start updating or configuring input-output setup
Preview - Show current status of input-output configuration
Cancel – Destruct all outputs configured with a input or Reject any key inputs
Enter - Accept key inputs and complete configuring input-output setup
Function - Configure IP for Ethernet, set baud rate for RS232 and set EDID:
Input-output Buttons:
Eighteen (18) illuminated LED type buttons for input: ②
Eighteen (18)) illuminated LED type buttons for output: ③
Status window display - display the control status in 20x4 text mode: ④
Power ON/OFF button: ⑤
Reset button – Restart: Push with a needle pen ⑥
Figure 1-1 Front Panel of ODM1818
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All input, output, interface and power connections are placed on the rear panel and are featured as
follows;
Eighteen (18) single link DVI inputs - female type: ①
Eighteen (18) single link DVI outputs - female type: ②
DIP switch - 8 bits to set identifier in case of multiple connection of ODM1818: ③
USB B type receptacle port: ④
RS 232 Serial port - selectable of baud rates: ⑤
10/100 Base Ethernet Port: ⑥
Download Port - firmware download: ⑦
DC power receptacle: ⑧
Figure 1-2 Rear Panel of ODM1818
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1.3 EDID Control and Configuration
EDID (Extended Display Identification Data) is a data structure provided by a display to describe its
capabilities to a graphic card. It is what enables a PC to know what kind of monitor is connected. It
includes manufacturer name, product type, phosphor or filter type, timings supported by the display,
display size, luminance data and (for digital displays only) pixel mapping data. Once the graphic
source reads it out (usually done in booting PC), the EDID helps it know information of best-fit data
format for a connected monitor.
Besides of configuration of inputs and outputs, the ODM1818 supports EDID configuration to store
any wanted EDIDs to an EEPROM of each input by front key control, command codes and web
control panel setting. The ODM1818 gives two choices for EDID setting out of fixed factory EDID and
direct readout-store EDID of any targeted display. The factory default setting is UXGA (1,600x1,200)
at 60Hz for all inputs.
Figure 1-3 Concept drawing of EDID setting and working in ODM1818
EEPROM18
EEPROM1
EEPROM2
EEPROM17
EEPROM3
EEPROM16
EDID
INTERFACE
CONTROL
INPUT 1~18 OUTPUT 1~18
WRITE EDID
.
.
.
.
.
.
.
.
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As shown in the concept drawing, once you do EDID configuration, then each EDID is stored in
EEPROM at the front of DVI input and the video sources could read out each EDID in the EEPROM.
The beauty of working is that the video sources enable to start reading EDID in boot-up even though
the ODM1818 and connected displays are not powered on yet.
Connection of Optical DVI cables and modules for long distance extension
The ODM1818 supports connection of Optical DVI cables or modules to the inputs and outputs.
We strongly recommend not using copper DVI cables over 3 m (10ft) extension, but using fiber-optic
DVI products.
Initializing ODM1818 and Installation Guide
INITIALIZATION
Plug a adequate AC power cord in the shipping group to the AC/DC power adaptor and plug the DC
cord to the +12VDC connector on the rear panel while caring the arrow mark on the connector of the
DC cord. Push POWER button on the front panel then you could see;
Red LED lit on the button and Initializing … 18X18 DVI Matrix on the display window and
sweeping Green and Red lights on the Input and Output buttons respectively. Finally shows
USER MODE on the display window, which means being ready to accept commands.
RACK MOUNTING
Before installing cables, the ODM1818 has to be mounted on the rack. On both front faces of the
side chassis are two holes tapped to screw L-shape plates to the rack.
CONTROL CONNECTIONS
Commands and functions of the ODM1818 are accomplished through the RS-232C and Ethernet
connection. USB interconnection is valid only with Proprietary Windows PC software on CD in the
shipping group.
RS-232C Control
Connect the ODM1818 to a video controller or PC with a RS-232C cable having D-sub 9 pin males’
connectors.
Ethernet Control
Connect the ODM1818 to a video controller or PC with a cable having RJ 45 connectors.
Direct connection of PC or video controller to the ODM1818: Use an Ethernet cros-
sover cable.
The PC which is connected to the network is typically configured to have a
dynamic IP address by a network DHCP server. If the PC connects directly to
the ODM1818, the server in your network is not available for making ad-
dressing the PC.
The PC should be manually set in a static IP address. Refer to the Setting the
PC IP address on page 14.
LAN connection of the ODM1818: Use a straight Ethernet cable.
The ODM1818 is configured at the factory with the default IP address,
192.168.0.88. Before connecting to your network, verify if it is valid on the
network.
The IP address can be reconfigured by front key buttons or command lines
over RS 232, Ethernet and USB.
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CHAPTER 2COMMUNICATIONS SETUP
2.1 Setting Router ID of ODM1818
If you have multiple routers of ODM1818 with a video controller or PC for control, at first each
ODM1818 should be identified with DIP switch setting, located on the rear panel marked in Router ID.
They are consisted of 8 digits, representing One (1) at the up position and Zero (0) at the down
position, being able to set in a range of 000 to 255. The factory default setting is 255.
Example Setting
In case of 000 In case of 001 In case of 255
All command codes are required to have the router ID in its header. For more details, refer to the
command codes instruction in Chap. 3.2.
2.2 Front Panel Interface
Without connection of any Video controller or control PC, all communications with the ODM1818 are
able to work with the front key inputs.
Notice that CREATE, PREVIEW and CANCEL of control keys are toggled in Activate and Deactivate
modes. The ENTER functions accept and select and save pre-activities. The FUNCTION key has
setting of several features and each push shows each feature in a sequential iterating mode. In
Function mode, pushing ENTER means saving the setting whatever you change or not. But, pushing
other control buttons makes escape from the FUNCTION mode. Before starting keying, make sure
that the display window shows USER MODE.
2.2.1 CREATE Mode
It enables to configure connection of inputs and outputs to be cross-switched as you wish.
At first, push CREATE button to make it activate in Red lit, and then you could see the current
configuration on the display window. Following it, push one of any input buttons to make it activate in
Green light and then you can see lighting in Red on currently configured outputs and at the same
time can see the configuration on the display window.
Select single or multiple outputs of any output buttons to make them lit in Red. Output buttons are
toggled in ON (selected) or OFF (reject).To complete configuring outputs for an input, push ENTER
and then save the setting and return to the User Mode.
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