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Embedded Computing for Business-Critical Continuity NITX-300-ET-DVI Installation and Use P/N: 6806800N97A February 2012...
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Emerson reserves the right to revise this document and to make changes from time to time in the content hereof without obligation of Emerson to notify any person of such revision or changes.
AC '97 Audio CODEC (Coder-Decoder) AHCI Advanced Host Controller Interface ACPI Advanced Configuration Power Interface - software standard to implement power saving modes in PC-AT systems Boot Device Selection Controller Area Network Disabled Automatic Retransmission NITX-300-ET-DVI Installation and Use (6806800N97A)
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A reference to one of five COM ExpressTM definitions for what signals appear on the COM ExpressTM module connector pins. RGMII Reduced Gigabit Media Independent Interface System Management Serial Presence Detect - refers to serial EEPROM on DRAMs that has DRAM module configuration information NITX-300-ET-DVI Installation and Use (6806800N97A)
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File > Exit Notation for selecting a submenu Notation for variables and keys [text] Notation for software buttons to click on the screen and parameter description Repeated item for example node 1, node 2, ..., node NITX-300-ET-DVI Installation and Use (6806800N97A)
Indicates a property damage message No danger encountered. Pay attention to important information Summary of Changes This manual has been revised and replaces all prior editions. Part Number Publication Date Description 6806800N97A February 2012 Initial release NITX-300-ET-DVI Installation and Use (6806800N97A)
USB ports, SATA and Low Voltage Differential Signaling (LVDS) via headers on the board as well as a single PCI Express expansion slot. As the NITX-300-ET-DVI is based on the latest Intel Queensbay platform, it has a long product life cycle, lower power consumption and suitable for fanless applications.
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Introduction Table 1-1 Key Features of the NITX-300-ET-DVI (continued) Function Features SATA One internal SATA connector (7-pin) One standard 22 (15power+7signal) pins SATA connector for JEDEC MOS-297A internal slim lite SDD application MicroSD Card One Micro SD card slot Two Hi-Speed USB 2.0 interfaces to USB 2.0 Type A connectors accessible in the back-panel I/O region Four Hi-Speed USB 2.0 interfaces to two 9-pin dual-USB headers,...
FCC 47 CFR Part 15 Subpart B (US) Class B; AS/NZS CISPR 22 Class B (Australia/New Zealand); VCCI Class B (Japan); EN55022 Class B (EU); EN55024. Safety Standards UL/CSA No. 60950-1; IEC 60950-1 CB Scheme; EN 60950-1; AS/NZS-60950-1. NITX-300-ET-DVI Installation and Use (6806800N97A)
Introduction Mechanical Data 1.3.1 NITX-300-ET-DVI Mechanical Data Figure 1-1 NITX-300-ET-DVI Mechanical Data (Top View) NITX-300-ET-DVI Installation and Use (6806800N97A)
Introduction Figure 1-2 NITX-300-ET-DVI Mechanical Data (Side View) Board Identification This section shows the serial number and its location on the board. Figure 1-3 Serial Number Location NITX-300-ET-DVI Installation and Use (6806800N97A)
Extended temperature. 1.5.2 Board Accessories The following table lists the board accessories that are available upon release of this publication. Table 1-4 Available Board Accessories Order Number Description KR8-PS01 DC POWER ADAPTER 60W 9-pin serial cable NITX-300-ET-DVI Installation and Use (6806800N97A)
Environmental and Power Requirements 2.1.1 Environmental Requirements The following tables list the environmental requirements that NITX-300-ET-DVI board must meet when operated in your particular system configuration. Operating temperatures refer to the temperature of the air circulating around the board and not to the component temperature.
1.55 115.7 (Tj) Memory SDRAM 512MB 105 (Tc) Contact your Emerson sales representative for current information on the detailed thermal information including airflow and resistance of the board. System Overheating Cooling Vents Improper cooling can lead to system damage and can void the manufacturer's warranty.
Hardware Preparation and Installation 2.1.3 Power Requirements The following table describes the power dissipation of the NITX-300-ET-DVI board. Table 2-3 NITX-300-ET-DVI Power Dissipation State +12 V VCC_RTC Power consumption (w) G3 (AC off) 26.8μA Idle (CMOS Setup) 0.8A 9.6w Idle (Window XP SP3 X32) 0.78~0.87A...
Do not exert too much force, or insert or remove the components forcibly. Avoid damage to the components or plug-ins. NITX-300-ET-DVI Installation and Use (6806800N97A)
There are available spare parts of the components to be installed or replaced in the equipment warehouse. When the available spare parts are lacking, contact Emerson Network Power for help in time. For details on how to get help from Emerson Network Power, visit http://www.emersonnetworkpower.com/embeddedcomputing.
110 , the PROCHOT# is output and active, it indicates °C that the processor thermal control circuit is activated. A red LED D2 can show the "processor hot" status. NITX-300-ET-DVI Installation and Use (6806800N97A)
Table 2-4 Onboard LED Definition Definition Status Description 'PROCHOT' signal is active The CPU temperature goes up to 110 °C Normal status 'THERMTRIP#' signal is active The CPU temperature goes up to 125 °C Normal status NITX-300-ET-DVI Installation and Use (6806800N97A)
Removing the eUSB Flash Disk from the Module 1. Loosen and remove the screws of the eUSB flash disk from the standoff. 2. While holding the edges, pull the eUSB flash disk from the board. NITX-300-ET-DVI Installation and Use (6806800N97A)
1. Locate the J9 22-pin SATA connector on the underside of the NITX-300-ET-DVI board. Figure 2-3 J9 22-pin SATA connector 2. Align and insert SATA HDD to the J9 22-pin SATA connector on the NITX-300-ET-DVI board. NITX-300-ET-DVI Installation and Use (6806800N97A)
Figure 2-4 Serial ATA HDD HDD or SDD device should be fastened to a chassis or an enclosure. 3. Align and insert Slim Lite SSD (MO-297) to the J9 22-pin SATA connector on the NITX-300-ET-DVI board. NITX-300-ET-DVI Installation and Use (6806800N97A)
Hardware Preparation and Installation Use three M1.6x3.5mm screws and three M1.6x6.0mm standoffs (0.09 Nm of torque is recommended) to fasten the Slim Lite SSD (MO-297) to the NITX-300-ET- DVI board. Figure 2-5 Slim Lite SSD (MO-297) NITX-300-ET-DVI Installation and Use (6806800N97A)
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Hardware Preparation and Installation NITX-300-ET-DVI Installation and Use (6806800N97A)
Configuration P5 (1-2) Using 3.3V to power the LVDS panel P5 (2-3) Using 5V to power the LVDS panel 3.2.4 USB client header (P18) Table 3-5 USB Client Header Pin Definition Signal USB power detect NITX-300-ET-DVI Installation and Use (6806800N97A)
Table 3-7 eUSB Pin Header Definition Signal dummy 3.2.7 Audio Header (P12) Table 3-8 Audio Header Pin Definition Signal Dummy Dummy LOUT_R Dummy Dummy LOUT_L LOUT_JD 3.2.8 CAN Bus Header (P15) Table 3-9 CAN Bus Header Pin Definition Signal CAN_H NITX-300-ET-DVI Installation and Use (6806800N97A)
Table 3-15 CPU FAN Header Pin Definition Signal D50VS TACH 3.2.15 SATA Power Header (P16) Table 3-16 SATA Power Header Pin Definition Signal +12V +3.3V 3.2.16 J9 SATA Connector Table 3-17 J9 SATA Pin Definition Signal SATA_TXP NITX-300-ET-DVI Installation and Use (6806800N97A)
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Controls, LEDs, and Connectors Table 3-17 J9 SATA Pin Definition (continued) Signal SATA_TXN SATA_RXN SATA_RXP +3.3V +3.3V +3.3V RESERVED +12V +12V +12V NITX-300-ET-DVI Installation and Use (6806800N97A)
Controls, LEDs, and Connectors Onboard LEDs Table 3-18 Onboard LEDs Location Color Description Processor Hot Alert Thermal Trip Alert Green Power OK indicator NITX-300-ET-DVI Installation and Use (6806800N97A)
Functional Description Processor NITX-300-ET-DVI is designed to support the Tunnel Creek processor. The features are detailed in the table below: Table 4-1 Tunnel Creek Processor Features Feature Description Low-Power Intel Architecture Core 600 MHz (Ultra Low Power SKU), 1.0 GHz (Mainstream SKU) and 1.3 GHz (Premium SKU) with related TDP 2.7, 3.1, 3.3 W...
There are 8 1Gb X 8 data width DRAM chips which forms a two Rank total 1GB memory capacity topology. And for some low-end configuration, the DRAM chips can be configured as one Rank topology which is a 512MB solution. NITX-300-ET-DVI Installation and Use (6806800N97A)
Two SATA ports are routed to the connector from the Topcliff, the SATA rate is 3Gbps and supports Advanced Host Controller Interface (AHCI). One port is a 7-pin SATA connector, another is a 15-power+7signals connector which is used for "Slim Lite SSD". NITX-300-ET-DVI Installation and Use (6806800N97A)
Functional Description MicroSD NITX-300-ET-DVI contains one SDIO link, which is routed to a micro SD slot. Figure 4-3 SDIO Link Connection Diagram Ethernet Interfaces NITX-300-ET-DVI provides a 10/100/1000 Ethernet connecting to the connector RJ45 J1. The magnetic is integrated into the RJ45 connector. The Ethernet MAC is stored in an onboard EEPROM.
PCI-E slot. The function can be selected in the BIOS setup menu. The client USB port is routed to a header. The following figure illustrates the routing diagram. For more information, seeTable 3-6 on page 37 Table 3-7 on page Figure 4-4 USB ports connections diagram NITX-300-ET-DVI Installation and Use (6806800N97A)
A CAN bus is integrated in the Topcliff. The features are: Supports CAN protocol Version 2.0B Active Supports bit rate up to 1 Mbit/s Supports 32 message objects Each message object has its own mask (identifier/direction/extended/New Data) NITX-300-ET-DVI Installation and Use (6806800N97A)
4.12 I2C Serial Interface and Devices There is one I2C compatible SMbus on the TNC. The following devices connect to the SMbus: Trusted Platform Module (TPM) One 1x PCI-E slot One Mini PCI-E slot Temperature sensor EMC2103 NITX-300-ET-DVI Installation and Use (6806800N97A)
Table 4-2 I2C Device Address Device PCIEx1 Mini-PCIE EMC2103 PCA9557 LM80 Address Note1 Note2 The PCI-E x1 slot SMB address depends on the PCI-E x1 card. The Mini PCI-E card SMB address depends on the Mini PCI-E card NITX-300-ET-DVI Installation and Use (6806800N97A)
HIDDEN. 4.16 GPIO Configuration There are three parts of GPIO in NITX-300-ET-DVI, one is a user define GPIO which is generated from PCA9557PW. The second part GPIO is coming from the TNC and the 3rd part GPIO is derived from Topcliff.
High : USB port5 is routing to eUSB slot GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 Client USB power detect. Low: No Client USB power existence High: Client USB power existence GPIO6 GPIO7 GPIO8 DRAM vendor. Low: SAMSUNG High: MICRON NITX-300-ET-DVI Installation and Use (6806800N97A)
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Functional Description Table 4-4 Topcliff GPIO Configuration (continued) Name Function GPIO9 MEM capacity. Low: 1GB High: 512MB GPIO10 MEM freq. Low: 667MHz High: 800MHz GPIO11 NITX-300-ET-DVI Installation and Use (6806800N97A)
Functional Description 4.17 Clock Distribution The following figure displays the clock source used by NITX-300-ET-DVI. Figure 4-7 Clock Distribution of NITX-300-ET-DVI Table 4-5 Clock Assignments DEVICE CLOCK SIGNAL(S) FREQUENCY (MHz) CLOCK TREE SOURCE BCLK BU7335MWV DIFF HPLL_REFCLK BU7335MWV DIFF SDVO_REFCLK...
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1.8432/12 Crystal or BU7335MWV Single Topcliff IOH_CLK BU7335MWV DIFF Topcliff SATA0_CLK BU7335MWV DIFF Topcliff IOH_USB_CLK BU7335MWV Single Topcliff IOH_SYS_CLK BU7335MWV Single CLK_PCIE_LAN BU7335MWV DIFF PCIE slot CLK_PCIE_SLOT BU7335MWV DIFF Mini PCIE slot CLK_PCIE_MINICARD BU7335MWV DIFF NITX-300-ET-DVI Installation and Use (6806800N97A)
If you exit Setup without saving any changes, the boot process continues with the search for a boot device. If the changes are saved, the motherboard loads the new settings and resets - re-starting the entire boot process. NITX-300-ET-DVI Installation and Use (6806800N97A)
Serial Port settings Chipset Features including Host Bridge and Southbridge Boot Boot mode and Boot options Security Administrator's password Save & Exit Save with or without changes, Load/save default settings and Boot Device Selection NITX-300-ET-DVI Installation and Use (6806800N97A)
When you are in sub-menu, allows you to exit to the upper menu. Function keys When other function keys become available, they are displayed at the right of the screen along with their intended function. NITX-300-ET-DVI Installation and Use (6806800N97A)
Figure 5-1 Main Menu Table 5-3 Main Menu Field Description Field Description BIOS Vendor BIOS vendor name. Core Version Aptio core version. Project Version Project name and its version. Build Date BIOS build date. Memory Information NITX-300-ET-DVI Installation and Use (6806800N97A)
There is no default value. Access Level Show Administrator or User access level Table 5-4 Platform Information Field Description Tunnel Creek Version 02 (B1 Stepping) PUNIT Build Date May 24 2011 PUNIT Build Time 0:38:19 NITX-300-ET-DVI Installation and Use (6806800N97A)
Enable or Disable Watchdog Timer Function (WDT) , see Table 5-8 on page 66 SDIO Configuration SDIO configuration Parameters, see Table 5-9 on page 66 USB Configuration USB Configuration Parameters, see Table 5-10 on page 66 NITX-300-ET-DVI Installation and Use (6806800N97A)
Enable or Disable Intel® SpeedStep™. Default is Enabled. Hyper-Threading Enabled for Windows XP and Linux (OS optimized for Hyper- Threading technology) and Disabled for other OS (OS not optimized for Hyper-Threading Technology). Default is Enabled. NITX-300-ET-DVI Installation and Use (6806800N97A)
PIO mode. DMA Option: Access SD device in DMA mode. PIO Option: Access SD device in PIO mode. Default is Auto. Table 5-10 USB Configuration Field Description USB Devices: List the attached USB Devices USB Support USB Support Parameters. NITX-300-ET-DVI Installation and Use (6806800N97A)
CPU Temperature CPU Temperature Board Temperature Board Temperature CPU Fan Speed CPU Fan Speed CPU Fan Duty Cycle CPU Fan Duty Cycle Automatic Fan Control Enable/Disable automatic fan control in the EMC2103. Default is "Enabled". NITX-300-ET-DVI Installation and Use (6806800N97A)
VT-UTF8 is the preferred terminal type for out-of-band management. The next best choice is VT100+ and then VT100. See above, in Console Redirection Settings page, for more Help with Terminal Type/Emulation. Items: VT100, VT100+, VT-UTF8, ANSI. Default is VT-UTF8. NITX-300-ET-DVI Installation and Use (6806800N97A)
Terminal data. Items: Disabled, Enabled. Default is Disabled. Resolution 100x31 Enables or disables extended terminal resolution. Items: Disabled, Enabled. Default is Enabled. Legacy OS Redirection On Legacy OS, the Number of Rows and Columns supported redirection. Items: 80x24, 80x25. Default is 80x24. NITX-300-ET-DVI Installation and Use (6806800N97A)
North Bridge Chipset Configuration North Bridge Parameters, see Table 5-16 on page 70 South Bridge Chipset Configuration South Bridge Parameters IOH Configuration IOH Configuration Options Table 5-16 North Bridge Chipset Configuration Field Description North Bridge Chipset Configuration NITX-300-ET-DVI Installation and Use (6806800N97A)
VBIOS supports VESA mode, it could not handle mode 0x123 for display to a non-standard mode such as 1650x1050. Table 5-18 IOH Configuration Field Description Wake On Lan Configuration Wake On Lan Configuration settings, see later description NITX-300-ET-DVI Installation and Use (6806800N97A)
Select WOL Mode. Items: Wake Up Frame, Magic packet. Default is the Wake Up Frame. WOL Speed Select the WOL Speed. Items: 10 Mbps, 100 Mbps, 1000 Mbps. Default is 10 Mbps. 5.4.4 Boot Menu Figure 5-4 Boot Menu NITX-300-ET-DVI Installation and Use (6806800N97A)
Set display mode for Option ROM. Items: Force BIOS, Keep Current. Default is Force BIOS. Interrupt 19 Capture Enabled: Allows Option ROMs to trap Int 19. Items: Enabled, Disabled. Default is Disabled. Boot Option Priorities Sets the system boot order. NITX-300-ET-DVI Installation and Use (6806800N97A)
BIOS 5.4.5 Security Menu Figure 5-5 Security Menu Table 5-21 Security Menu Field Description Field Description Setup Administrator Sets the setup administrator password. Password User Password Sets the setup user password. NITX-300-ET-DVI Installation and Use (6806800N97A)
Exit system setup after saving the changes. Discard Changes and Exit Exit system setup without saving any changes. Save Changes and Reset Reset the system after saving the changes. Discard Changes and Reset Reset system setup without saving any changes. NITX-300-ET-DVI Installation and Use (6806800N97A)
North Bridge initialization after microcode loading South Bridge initialization after microcode loading OEM initialization after microcode loading Cache initialization SEC Error Codes 0xC - 0xD Reserved for future AMI SEC error codes Microcode not found Microcode not loaded NITX-300-ET-DVI Installation and Use (6806800N97A)
OEM pre-memory initialization codes 0x2B Memory initialization. Serial Presence Detect (SPD) data reading 0x2C Memory initialization. Memory presence detection 0x2D Memory initialization. Programming memory timing information 0x2E Memory initialization. Configuring memory 0x2F Memory initialization (other). NITX-300-ET-DVI Installation and Use (6806800N97A)
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Post-Memory South Bridge initialization (South Bridge module specific) 0x3F-0x4E OEM post memory initialization codes 0x4F DXE IPL is started PEI Error Codes 0x50 Memory initialization error. Invalid memory type or incompatible memory speed 0x51 Memory initialization error. SPD reading has failed NITX-300-ET-DVI Installation and Use (6806800N97A)
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0xE9 S3 Resume PPI not Found 0xEA S3 Resume Boot Script Error 0xEB S3 OS Wake Error 0xEC-0xEF Reserved for future AMI error codes Recovery Progress Codes 0xF0 Recovery condition triggered by firmware (Auto recovery) NITX-300-ET-DVI Installation and Use (6806800N97A)
Memory not Installed Memory was installed twice (InstallPeiMemory routine in PEI Core called twice) DXEIPL was not found DXE Core Firmware Volume was not found Reset PPI is not available Recovery failed S3 Resume failed NITX-300-ET-DVI Installation and Use (6806800N97A)
South Bridge DXE Initialization (South Bridge module specific) 0x75 South Bridge DXE Initialization (South Bridge module specific) 0x76 South Bridge DXE Initialization (South Bridge module specific) 0x77 South Bridge DXE Initialization (South Bridge module specific) NITX-300-ET-DVI Installation and Use (6806800N97A)
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0xA0 Reserved for ASL (see ASL Status Codes section below) 0xA1 IDE initialization is started 0xA2 IDE Reset 0xA3 IDE Detect 0xA4 IDE Enable 0xA5 SCSI initialization is started 0xA6 SCSI Reset 0xA7 SCSI Detect NITX-300-ET-DVI Installation and Use (6806800N97A)
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Some of the Architectural Protocols are not available 0xD4 PCI resource allocation error. Out of Resources 0xD5 No Space for Legacy Option ROM 0xD6 No Console Output Devices are found 0xD7 No Console Input Devices are found NITX-300-ET-DVI Installation and Use (6806800N97A)
Reset protocol is not available 5.5.2.6 CPU Exception Status Codess Table 5-29 CPU Exception Status Codes Status Code Description 0x00 Divide error 0x01 CPU Debug exception 0x02 Non maskable hardware Interrupt occurred 0x03 INT 3 breakpoint NITX-300-ET-DVI Installation and Use (6806800N97A)
Table 5-30 ASL Status Codes Status Code Description 0x01 System is entering S1 sleep state 0x02 System is entering S2 sleep state 0x03 System is entering S3 sleep state 0x04 System is entering S4 sleep state NITX-300-ET-DVI Installation and Use (6806800N97A)
0x80 - 0x8F OEM DXE initialization codes 0xC0 - 0xCF OEM BDS initialization codes Boot Order Support The boot firmware shall be capable of booting an image from eUSB flash, MicroSD and SATA- attached hard disk. NITX-300-ET-DVI Installation and Use (6806800N97A)
To update the BIOS, follow the steps listed below: 1. Prepare a DOS bootable USB thumb drive. 2. Get the BIOS flash tool (AFUDOS) from the BIOS vendor. 3. Copy the AFUDOS and BIOS ROM file into the USB thumb drive. NITX-300-ET-DVI Installation and Use (6806800N97A)
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BIOS 4. Power on the NITX-300-ET-DVI board. 5. Press F2 to enter the BIOS setup menu. 6. Select the USB thumb drive as the first boot device. 7. Save and reset, then the board will boot from the USB thumb drive.
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BIOS NITX-300-ET-DVI Installation and Use (6806800N97A)
Chapter 6 Operating System and Driver Support Supported Operating Systems It supports the following operating systems: Microsoft Window XP Professional Microsoft Window Embedded Standard 7 Microsoft Windows Embedded Standard 2009 Timesys Fedora 14 NITX-300-ET-DVI Installation and Use (6806800N97A)
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Operating System and Driver Support NITX-300-ET-DVI Installation and Use (6806800N97A)
Appendix A Replacing the Battery Replacing the Battery The battery location is shown in the following figure. Figure A-1 Battery Location NITX-300-ET-DVI Installation and Use (6806800N97A)
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Replacing the Battery The battery provides data retention of seven years summing up all periods of actual data use. Emerson therefore assumes that there usually is no need to exchange the battery except, for example, in case of long-term spare part handling.
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Replacing the Battery NITX-300-ET-DVI Installation and Use (6806800N97A)
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Replacing the Battery NITX-300-ET-DVI Installation and Use (6806800N97A)
The publications listed below are referenced in this manual. You can obtain electronic copies of Emerson Network Power - Embedded Computing publications by contacting your local Emerson sales office. For released products, you can also visit our Web site for the latest copies of our product documentation.
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Related Documentation NITX-300-ET-DVI Installation and Use (6806800N97A)
Emerson intends to provide all necessary information to install and handle the product in this manual. Because of the complexity of this product and its various uses, we do not guarantee that the given information is complete.
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Changes or modifications not expressly approved by Emerson Network Power could void the user's authority to operate the equipment. Board products are tested in a representative system to show compliance with the above mentioned requirements.
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Verify that the length of an electric cable connected to a TPE bushing does not exceed 100 meters. Make sure the TPE bushing of the system is connected only to safety extra low voltage circuits (SELV circuits). If in doubt, ask your system administrator. NITX-300-ET-DVI Installation and Use (6806800N97A)
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When exchanging the onboard lithium battery, make sure that the new and the old battery are exactly the same battery models. If the respective battery model is not available, contact your local Emerson sales representative for the availability of alternative, officially approved battery models.
Produkt mit vielfältigen Einsatzmöglichkeiten handelt, können wir die Vollständigkeit der im Handbuch enthaltenen Informationen nicht garantieren. Falls Sie weitere Informationen benötigen sollten, wenden Sie sich bitte an die für Sie zuständige Geschäftsstelle von Emerson. Das System erfüllt die für die Industrie geforderten Sicherheitsvorschriften und darf ausschließlich für Anwendungen in der Telekommunikationsindustrie und im Zusammenhang...
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Sicherheitshinweise Das Produkt wurde in einem Emerson Standardsystem getestet. Es erfüllt die für digitale Geräte der Klasse B gültigen Grenzwerte in einem solchen System gemäß den FCC-Richtlinien Abschnitt 15 bzw. EN 55022 Klasse B. Diese Grenzwerte sollen einen angemessenen Schutz vor Störstrahlung beim Betrieb des Produktes in Gewerbe- sowie Industriegebieten...
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Sie, dass das Face Plate oder die Platine deformiert oder zerstört wird. Beschädigung des Produktes und von Zusatzmodulen Fehlerhafte Installation von Zusatzmodulen, kann zur Beschädigung des Produktes und der Zusatzmodule führen. Lesen Sie daher vor der Installation von Zusatzmodulen die zugehörige Dokumentation. NITX-300-ET-DVI Installation and Use (6806800N97A)
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Verwenden Sie deshalb nur den Batterietyp, der auch bereits eingesetzt wurde und befolgen Sie die Installationsanleitung. Datenverlust Wenn Sie die Batterie austauschen, können die Zeiteinstellungen verloren gehen. Eine Backupversorgung verhindert den Datenverlust während des Austauschs. Wenn Sie die Batterie schnell austauschen, bleiben die Zeiteinstellungen möglicherweise erhalten. NITX-300-ET-DVI Installation and Use (6806800N97A)
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Batteriehalter beschädigt werden. Um Schäden zu vermeiden, sollten Sie keinen Schraubendreher zum Ausbau der Batterie verwenden. Umweltschutz Entsorgen Sie alte Batterien und/oder Blades/Systemkomponenten/RTMs stets gemäß der in Ihrem Land gültigen Gesetzgebung, wenn möglich immer umweltfreundlich. NITX-300-ET-DVI Installation and Use (6806800N97A)
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Sicherheitshinweise NITX-300-ET-DVI Installation and Use (6806800N97A)
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Precision Cooling Surge & Signal Protection Emerson, Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. All other product or service names are the property of their respective owners.