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Seiko NS-2250 Installation Manual

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Installation Manual

Console server
NS-2250
Before using this console server, carefully read this
installation manual so you can use the console
server correctly.
After reading this manual, store it in a safe place so
can be accessed easily when necessary.

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Summary of Contents for Seiko NS-2250

  • Page 1: Installation Manual

    Installation Manual Console server NS-2250 Before using this console server, carefully read this installation manual so you can use the console server correctly. After reading this manual, store it in a safe place so can be accessed easily when necessary.
  • Page 2 Ethernet is a registered trademark of Fuji Xerox Co., Ltd. Seiko Solutions Inc. is not responsible for damages caused by this manual or the use of products described in this manual or the expenses necessary to compensate for such damages.
  • Page 3 NS-2250, for IT professionals who must remotely configure/manage the network equipment with serial port. You must set up the system software to use the NS-2250. For details about setting up and using the system software, see the NS-2250 Console Server...

  • Page 4: Safety Precautions

    Safety precautions Before using the NS-2250, carefully read these safety precautions so you can use the console server safely. In this manual, the following symbols are used to call your attention to precautions so that you can use the NS-2250 safely and prevent damage to equipment.
  • Page 5 If metal pieces or water or other liquids enter the interior or gaps of the NS-2250 ♦ If the NS-2250 has been dropped or the exterior surface of the NS-2250 has been damaged Mechanical loading - Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading.
  • Page 6 These actions can cause fire, electric shock, accident, or malfunction. ♦ Do not place objects on the NS-2250. ♦ Do not apply impact to the NS-2250 with blows or other similar actions. ♦ Do not place the NS-2250 in an unstable location.

  • Page 7: Handling Precautions

    Before you switch off the power, carry out the “shutdown” command to exit the system software. Next, either confirm that the “MON>” prompt is displayed on the console or wait for the STATUS 2 light on the front of the NS-2250 to switch on. Finally, switch off the power.

  • Page 9: Table Of Contents

    Table of contents Introduction Safety precautions Handling precautions Chapter 1 Installation procedures Installation procedures Part names and functions 1.2.1 Front of NS-2250-16/32/48 1.2.2 Rear of NS-2250-16/32/48 Chapter 2 Install the NS-2250 Inspect the installation environment 2.1.1 Installation space 2.1.2 Environmental conditions 2.1.3...
  • Page 10 Connect to a DTE device with a D-sub 9-pin connector 3.3.3 Connect to a DCE device with a D-sub 9-pin connector Connect to the LAN port Connect the AC power cable (NS-2250-16/32/48) 3.5.1 Connect the AC power cable Chapter 4...
  • Page 11 Appendix A Specifications of the NS-2250 Specifications of the NS-2250 CONSOLE port Serial ports LAN port Appendix B DB9-RJ45 adapters Connection example for the CONSOLE port and serial ports Wiring example for a DTE device with an RJ45 connector NS-354 DB9-RJ45 adapter...

  • Page 13: Installation Procedures

    Chapter 1 Installation procedures Chapter 1 describes the information necessary to install the NS-2250. Read this chapter before starting the installation. Chapter content Installation procedures Part names and functions 1.2.1 Front of NS-2250-16/32/48 1.2.3 Rear of NS-2250-16/32/48...
  • Page 14 1.1 Installation procedures This section provides an overview of the installation procedures of the NS-2250. Table 1-1 shows an overview of the procedures. Note that this manual covers up to Step 2. For Step 3 and later, see the Instruction Manual and Command Reference.
  • Page 15 This section describes the part names and functions of the NS-2250. 1.2.1 Front of NS-2250-16/32/48 The front of the NS-2250-16/32/48 has an AC inlet of a redundant power supply, a RESET switch, USB port, and lights to indicate various statuses.
  • Page 16 Before you switch off the power, carry out the “shutdown” command to exit the system software. Next, either confirm that the “MON>” prompt is displayed on the console or wait for the STATUS 2 light on the front of the NS-2250 to switch on. Finally, switch off the power.
  • Page 17 Chapter 1 Installation procedures 1.2.2 Rear of NS-2250-16/32/48 The rear of the NS-2250-16 has a CONSOLE port, serial ports, and a LAN port. LINK/ACT light Speed light LAN1 port LAN2 port CONSOLE port Serial ports 1-16 RX light Heat vents...
  • Page 18 The rear of the NS-2250-48 has a CONSOLE port, serial ports, and a LAN port. Link/ACT light Speed light LAN1 port LAN2 port CONSOLE port Serial ports 1-48 RX light Heat vents TX light Figure 1-5 Part names of the NS-2250-48 (rear)

  • Page 19: Chapter 2 Install The Ns-2250

    Chapter 2 Install the NS-2250 Chapter 2 describes the inspection before installing the NS-2250 and the installation procedure for the NS-2250. Chapter content Inspect the installation environment 2.1.1 Installation space 2.1.2 Environmental conditions 2.1.3 Power conditions Install the NS-2250...

  • Page 20: Inspect The Installation Environment

    2.1 Inspect the installation environment This section shows the installation environment conditions of the NS-2250. Make sure that the installation environment is appropriate. 2.1.1 Installation space Figure 2-1 show the installation space. Caution Blocking heat vents can result in malfunction.

  • Page 21: Environmental Conditions

    Doing so can result in fire, electric shock, or malfunction. 2.1.3 Power conditions Use the NS-2250 under the power conditions shown in Appendix A, “Specifications of the NS-2250”.

  • Page 22: Install The Ns-2250

    2.2 Install the NS-2250 This section describes the installation procedure when the NS-2250 is installed on a 19-inch rack. (1) Attach the brackets to the left and right sides of the NS-2250. M4 × 10 Bracket Figure 2-2 Attach the brackets (2) Attach the NS-2250 to the rack.

  • Page 23: Chapter 3 Connect The Cables

    Connect to a DTE device with a D-sub 9-pin connector 3.3.3 Connect to a DCE device with a D-sub 9-pin connector Connect to the LAN port Connect the AC power cable (NS-2250-16/32/48) 3.5.1 Connect the AC power cable (when using at AC 100 V) 3.5.2...

  • Page 24: Precautions When Connecting Cables

    3.1 Precautions when connecting cables Refer to the explanations in the next and following sections and Appendix B, “DB9-RJ45 adapter”, check the specifications of the ports of the NS-2250 and the specifications of the target equipment to be connected, and then determine the interface cable and DB9-RJ45 adapter to be used.

  • Page 25: Connect To The Console Port

    Chapter 3 Connect the cables 3.2 Connect to the CONSOLE port Use the CONSOLE port to set up the NS-2250 and output log information of the NS-2250 and other console messages. The CONSOLE port is a DTE port. Its specifications are different from the serial ports of the NS-2250.

  • Page 26: Connect To Serial Ports

    NS-2250. For details, see Appendix A, “Specifications of the NS-2250”. 3.3.1 Connect to a DTE device with an RJ45 connector Connect the NS-2250 and a DTE device with an RJ45 connector as shown in Figure 3-2. (1) Connect an Ethernet cable (straight-through Category 5 UTP cable) to the RJ45 connector of a DTE device and a serial port of the NS-2250.

  • Page 27: Connect To A Dte Device With A D-Sub 9-Pin Connector

    Chapter 3 Connect the cables 3.3.2 Connect to a DTE device with a D-sub 9-pin connector Connect the NS-2250 and a DTE device with a D-sub 9-pin connector as shown in Figure 3-3. (1) Insert the NS-490 DB9-RJ45 adapter (crossover) (sold separately) into the D-sub 9-pin connector of a DTE device, and then secure it by tightening the fixing screws.

  • Page 28: Connect To A Dce Device With A D-Sub 9-Pin Connector

    3.3.3 Connect to a DCE device with a D-sub 9-pin connector Connect the NS-2250 and a DCE device with a D-sub 9-pin connector as shown in Figure 3-4. (1) Insert the NS-354 DB9-RJ45 adapter (sold separately; same specifications as the included adapter) into the D-sub 9-pin connector of a DCE device, and then secure it by tightening the fixing screws.

  • Page 29: Connect To The Lan Port

    Insert the cable until you hear it click and lock. When removing the cable, pull it out while pressing the connector lever. When the NS-2250 is started, a 10Mbps/100Mbps/1000Mbps connection is automatically detected, and when a link is established, the LINK/ACT light switches on.

  • Page 30: Connect The Ac Power Cable (Ns-2250-16/32/48)

    3.5 Connect the AC power cable (NS-2250-16/32/48) 3.5.1 Connect the AC power cable If you are using the NS-2250 with AC power, prepare the AC power cable specified in Table 3-2. Connect the prepared AC power cable to the AC inlet of the NS-2250.

  • Page 31: Connect The Ac Power Cable

    Figure 3-6 Installation the clamp of AC power cable clamp (2) Switch the power switch of the NS-2250 off. When the power switch has been switched to the (O) side, the power is off. (3) Insert the AC power cable into the AC inlet.

  • Page 33: Chapter 4 Operate The Usb Port

    Chapter 4 Operate the USB port Chapter 4 describes how to operate the USB port. Chapter content Insert the USB memory Remove the USB memory...

  • Page 34: Insert The Usb Memory

    4.1 Insert the USB memory The setup information of the NS-2250 can be stored on a flash memory of the NS-2250 or the included USB memory. When the USB memory is set, setup information is read from the USB memory when the NS-2250 is started.

  • Page 35: Remove The Usb Memory

    4.2 Remove the USB memory Before removing the USB memory, refer to the Instruction Manual, and then make sure that the NS-2250 is in a state in which the USB memory can be removed or that the power is off.

  • Page 37: Appendix A Specifications Of The Ns-2250

    Appendix A Specifications of the NS-2250 Appendix A describes the hardware specifications of the NS-2250. Chapter content A.1 Specifications of the NS-2250 A.2 CONSOLE port A.3 Serial ports A.4 LAN port...

  • Page 38: A.1 Specifications Of The Ns-2250

    A.1 Specifications of the NS-2250 Table A-1 shows the specifications of the NS-2250. Table A-1 Specifications of the NS-2250 (NS-2250-16/32/48) Specifications Item NS-2250-16/32/48 Power voltage* AC100V-240V±10% Power frequency* 50/60Hz±3Hz Current consumption* AC 100 V: 0.32 A (maximum) AC 240 V: 0.18 A (maximum)
  • Page 39 Appendix A Specifications of the NS-2250 (Unit: mm) Figure A-1 Exterior dimensions of the NS-2250-16/32/48...

  • Page 40: Console Port

    A.2 CONSOLE port The CONSOLE port is an RS-232-compliant DTE port. This section shows the specifications of the CONSOLE port. 8-pin modular connector (RJ45) Figure A-3 CONSOLE port connector Table A-2 Console port signals Direction of Pin number Name of signal Meaning of signal signal Output...

  • Page 41: Serial Ports

    Appendix A Specifications of the NS-2250 A.3 Serial ports The serial ports are RS-232-compliant DCE ports. This section shows the specifications of the serial ports. TX light RX light 8-pin modular connector (RJ45) Figure A-4 Serial port connectors Table A-3 Serial port signals...

  • Page 42: Lan Port

    A.4 LAN port The LAN port can be used as a 10BASE-T/100BASE-TX/1000BASE-T port, and it supports auto-negotiation. This section shows the specifications of the LAN port. Speed light Link/ACT light 8-pin modular connector (RJ45) Figure A-5 LAN port connector Table A-4 LAN port signals 10BASE-T/100BASE-TX 1000BASE-T number...

  • Page 43: Appendix B Db9-Rj45 Adapters

    Appendix B DB9-RJ45 adapters Appendix B describes a connection example for the CONSOLE port and serial ports of the NS-2250 and the specifications of the DB9-RJ45 adapter. Chapter content B.1 Connection example for the CONSOLE port and serial ports B.2 Wiring example for a DTE device with an RJ45 connector B.3 NS-354 DB9-RJ45 adapter...

  • Page 44: Connection Example For The Console Port And Serial Ports

    Connection example for the CONSOLE port and serial ports The CONSOLE port and serial ports of the NS-2250 have RJ45 connectors, but the CONSOLE port is a DTE port and the serial ports are DCE ports. Therefore, use the appropriate adapters and cables that match the wiring of the target equipment when connecting.

  • Page 45: Wiring Example For A Dte Device With An Rj45 Connector

    Appendix B DB9-RJ45 adapters B.2 Wiring example for a DTE device with an RJ45 connector Figure B-2 shows a wiring example for a serial port of the NS-2250 and a DTE device with an RJ45 connector. Target equipment NS-2250 (serial port)

  • Page 46: B.3 Ns-354 Db9-Rj45 Adapter

    B.3 NS-354 DB9-RJ45 adapter This section shows the specifications of the included NS-354 DB9-RJ45 adapter. 8-pin modular connector Fixing screws D-sub 9-pin connector (RJ45) (female) Figure B-3 Exterior of the NS-354 DB9-RJ45 adapter RJ45 D-sub 9-pin connector connector Pin number Name of Direction of Meaning of signal...

  • Page 47: Ns-490 Db9-Rj45 Adapter (Crossover

    Appendix B DB9-RJ45 adapters B.4 NS-490 DB9-RJ45 adapter (crossover) This section shows the specifications of the NS-490 DB9-RJ45 adapter (crossover) (sold separately). 8-pin modular connector Fixing screws D-sub 9-pin connector (RJ45) (female) Figure B-5 Exterior of the NS-490 DB9-RJ45 adapter (crossover) RJ45 D-sub 9-pin connector connector...

  • Page 49: Appendix C Compliance With Safety Standards

    Appendix C Compliance with safety standards Appendix C describes the safety standards / regulations the NS-2250 support. Chapter content C.1 Supported safety standard / regulations...

  • Page 50: Supported Safety Standards

    C.1 Supported safety standards Table C-1 shows the safety standards / regulations the NS-2250 support. Table C-1 Safety standards / regulations Item Standards / Regulations Safety IEC 60950-1:2005 (2nd Edition); Am 1:2009 + Am 2:2013 and/or EN 60950-1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013 UL 60950-1, 2nd Edition: Safety of Information Technology Equipment, Rev.
  • Page 51 8, Nakase 1-chome, Mihama-ku, Chiba-shi, Chiba 261-8507,Japan tel (+81)43-273-3184 http://www.seiko-sol.co.jp...

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