In order to adapt to the new load bearing requirements, for data center interconnection (DCI) optoelectronic integrated wave division transmission equipment -- NS-DWDM-OP01-DCI-AC. The device is mainly located in the MAN, including the metropolitan core layer, the convergence layer, and the metropolitan access layer. It can meet the rapidly growing bandwidth demand between DCS, realize the flexible deployment of devices,create an open optical...
Attention ✪ Rated voltage range:240 V HVDC High voltage direct ✪ Maximum voltage range:192 V HVDC~288 V HVDC current ✪ Rated voltage range:-48 V DC/-60 V DC ✪ Maximum voltage range:-40 V DC~-72 V DC ✪ After the forward wind comes the wind Heat dissipation ✪...
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Do not pile up sundry on the equipment. Attention NS-DWDM-OP01-DCI-AC device has it’s own fan. The air inlet is in the front, and the air outlet is in the back. Ensure that the air inlet and air outlet are not blocked by optical fibers or paper etc.
Ensure the installation of ambient air circulation,do not plug the heat dissipation holes of the NS-DWDM-OP01-DCI-AC device. Leave more than 50mm space around the device for heat dissipation. The temperature and humidity at the installation site must be within the normal operating temperature range (-5 °...
Device Installation 3.1 Rack requirements NS-DWDM-OP01-DCI-AC width of the device complies with industry standards and can be installed in the IEC 19-inch standard cabinet. NS-DWDM-OP01-DCI-AC cabinet depth must be at least 800mm. cabinet at the front of the linear space for not less than 120 mm, can appear otherwise cable his problem.
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Device Installation 3.2 Install the machine box ②Place the NS-DWDM-OP01-DCI-AC device on ①Determine the installation position of the the cabinet tray. device. ③Slowly push the mounting ears into ④Fix the panel mounting ears to the floating nuts device so that the mounting ears on the panel on the mounting bar of the cabinet using a align with the floating...
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Install business board 4.1 Install/Remove board ※ Removinga running board may affect the normal running of the device and interrupt services. ※ If the boards are not installed, place them in ESDbags and mark them. ※ W hen inserting a board, ensure that the board connector is aligned with the backplane socket. ※...
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Remove the ground screw from the ground point of the device using a Phillips screwdriver. Install the ground screw and ground cable to the ground point of the NS-DWDM-OP01-DCI-AC using a Phillips screwdriver.
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1、ETH:Ports reserved for the master and slave subroutines are cascaded. 2、NM1/NM2:Device management communication port. 3、CONSOLE:Field debugging configuration port. 5.4 Introduction of board slot NS-DWDM-OP01-DCI-AC have 10 slots in total,NS-DWDM-OP01-DCI-AC business slots are 1~4. NS-DWDM-OP01-DCI-AC Front slot diagram: SLOT #1 SLOT #2...
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Place cables 5.5 Plug and unplug optical module Instruction 1、 After the optical moduleis installed, do not removethe dust-proof plug if the optical fiber is not connected temporarily. 。 2、 After the dust plug is removed, keep it properly for future use.
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Place cables 5.6 Place fibers Warning When installing and maintaining the optical fiber, do not get close to or look into the optical fiber outlet with naked eyes. Attention Before installing and routing internal optical fibers, install a fixed optical attenuator on the corresponding optical port of the board according to the fixed optical failure installation table.
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Place cables 5.6.2 Label between boxes (1)To:Sub-rack number - Slot number - Board name - Optical port name Meaning: Insert one end of the optical fiber into the 2-OLP board -SIG (IN) port in slot 1 of the subframe. (2)From:Sub-rack number - Slot number - Board name - Optical port name Meaning: Insert the other end of the optical fiber into the -L1 (TX) port of the 1-P616 board in slot 1 of the chassis.
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Place cables 5.7 check fiber loss Warning During the process of checking laser decay, avoid laser exposure to human eyes. Optical power P1 Optical power P1 Optical power P2 ① Test the output optical power of the ② Test the optical output of the light light source.
Check after installation 6.1 Check before power-on Attention Check whether a fixed optical attenuator is added before power-on according to the configuration rules for fixed optical attenuators. Check whether the voltage of the external power supply meets requirements. Check whether the capacity of the external power fuse meets requirements. When the power supply voltage does not meet the requirements, do not power on the device.
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Power indicator description: Indicator Green Orange Light off Handle exceptions onsite light light light The power The power The device is Disconnect the power supply supply is supply is powered off or immediately, rectify the fault, and then normal abnormal cannot work power on again.
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Description of the indicators on the front panel: Name of printing Functional description Steady green: The device is powered on and operating normally Steady red: A critical alarm is generated Blinking red at 1Hz: a major alarm is generated STAT(Board running status Steady yellow: A minor alarm is generated indicator) Blinking yellow at the frequency of 1Hz, the device software is not...
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Name of printing Functional description Steady yellow: A minor alarm is generated Blinking yellow at the frequency of 1Hz, the device software is not running properly If the indicator is off, the device is powered off or cannot work properly Steady green, no alarm is generated, and the input light is generated and within the normal range LINE/SIG (Optical port status...
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Name of printing Functional description If the indicator is off, the device is powered off or cannot work properly Steady green, no alarm is generated, and the input light is generated and within the normal range Steady yellow, major or minor alarms, with input light but within SIG /EXP/ADxx the lower threshold Red Steady on: A critical alarm is generated, indicating that the...
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Name of printing Functional description Steady green, no alarm is generated, and the input light is generated and within the normal range LINE(Optical port status Steady yellow, major or minor alarms, with input light but within indicator) the lower threshold Red Steady on: A critical alarm is generated, indicating that the input light is absent OLP Optical board panel indicator description:...
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Name of printing Functional description standby path and the input power of the port is higher than the threshold OTDR Optical board panel indicator description: Name of printing Functional description Steady green: The device is powered on and operating normally Steady red: A critical alarm is generated Blinking red at 1Hz: a major alarm is generated STAT(Board running status...
Check after installation 6.3 Connect Device To facilitate the maintenance and configuration of the NS-DWDM-OP01-DCI-AC, you can use network cables to connect the computer to the NS-DWDM-OP01-DCI-AC. First, use the network cable to connect the management computer NIC to the management network port of the device (NM1 or NM2, the device runs normally), and then set the IP address of the management computer NIC.
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Baud rate(B):115200 Bit of data(D):8 Parity check(A):None Stop bit(S):1 Data flow control set to "Null" For details about the operation commands, see the command line operation manual. - 25 -...
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Appendix Attention Fan boards, power modules, and main control boards are hot-swappable. Before replacing a power board, remove the power cable from the power board and then replace the power board. Ensure that the other power board is powered on during the replacement. Otherwise, removing the power board will cause a power failure and interrupt services.。...
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Appendix 7.2 Change the power unit latch ① Use your thumb to snap the on the air supply to the right and hold. ② Pull out the power supply. ③ Empty slot status of the power module after the power module is removed. Attention Removethe power cable from the power module before replacing it.
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Appendix 7.3 Change control board ① Hold the buckle of the main control board and pull the buckle parallel to the main control board. ② Pull out the main control board. ③ Status of the empty slot on the MPU after the MPU is removed. ①...
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