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Huawei IDS1000 User Manual

Huawei IDS1000 User Manual

Container data center single-zone fire extinguishing system
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IDS1000 Container Data Center
Single-Zone Fire Extinguishing System
User Manual
Issue
01
Date
2014-3-15
HUAWEI TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei IDS1000

  • Page 1 IDS1000 Container Data Center Single-Zone Fire Extinguishing System User Manual Issue Date 2014-3-15 HUAWEI TECHNOLOGIES CO., LTD.
  • Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...

  • Page 3: About This Document

    Purpose This document describes the operation methods and precautions for the fire extinguishing system in the IDS1000 container data center in terms of configurations, power-on commissioning, maintenance, alarm references, troubleshooting, and parts replacement. It provides you a quick grasp of the operations of the fire extinguishing system in the container data center.
  • Page 4 Changes between document issues are cumulative. The latest document issue contains all the changes made in earlier issues. Issue 01 (2014-03-15) This issue is the first official release. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 5: Table Of Contents

    5 Alarm Reference .......................... 34 6 Troubleshooting .......................... 36 6.1 Smoke Detector Fault ..............................36 6.2 Heat Detector Fault ..............................37 6.3 Gas Release Indicator Fault ............................39 Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 6 8 Emergency Operation ......................... 56 8.1 Early Fire Alarm ................................. 56 8.2 Single Fire Alarm ................................ 58 8.3 Composite Fire Alarm ..............................59 A Acronyms and Abbreviations ....................61 Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 7: Configuration Description

    Figure 1-1 shows the network diagram of the container data center fire extinguishing system. Table 1-1 lists the functions of the components in the fire extinguishing system. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 8 Stores and releases an extinguishing agent. extinguishin equipment Fire Transports an extinguishing agent swiftly and extinguishin evenly to the entire protected zone to g pipe extinguish fire in total flooding mode. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 9 Fire control cables are routed and used separately which ensures secure and reliable power supplies to the fire extinguishing system. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 10: Components

    Wire system of the detector loop Two-wire system ≤ 1000 m Length of the detector loop Relay contact capacity 7 A, 24 V DC for all relays Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 11 High sensitivity and wide sensitivity adjustment range (0.005–20% obs/m), able to detect regular fires at an early stage as well as the particles generated by the softened insulation layer of an overloaded power cable Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 12: Configuration Principles

    Table 1-5 Quantity configuration principle for each component in the fire extinguishing system Component Name Configuration Principle Gas extinguishing Configure one single-zone gas extinguishing controller for each controller single-zone fire extinguishing system. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 13 A gas extinguisher is an auxiliary device in the fire extinguishing system. If it is not configured in the practical solution, ignore the relevant gas extinguishing equipment descriptions in this document. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 14: Operation Description

    2.2 Emergency Operation Overview Precautions  Only qualified personnel are allowed to perform emergency operations. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 15: Preparations

     For more information about emergency operations, contact Huawei technical support. Common Critical Alarms and Faults Table 2-1 describes the common critical alarms and faults of the container data center.

  • Page 16: Obtaining Technical Documents

    NetEco 6000 Provides guide for Downloaded from Product Documentation installing, configuring, and http://support.huawei.com. commissioning the management system. You can obtain the methods for Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 17: Personnel Skill Requirements

    Familiar with the overall configurations and layout of the container data center Experienced in maintaining the fire extinguishing system Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 18: Power-On Commissioning

    Step 1 Set the output jumper mode of the single alarm (JP8), composite alarm (JP9), and general fault (JP10) to passive output, as shown in Figure 3-1. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 19 The factory setting of the jumper mode on the fire extinguishing controller for the single alarm, composite alarm, and general fault is active output, as shown in Figure 3-2. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 20 Figure 3-3 Correct cable connections for the general fault cables (4, 5), single alarm cables (6, 7), and composite alarm cables (8, 9) Step 3 Set the solenoid valve test mode. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 21 Step 4 Set the power-on delay for the solenoid valve. Set the power-on delay for the solenoid valve from 25s to 30s, as shown in Figure 3-6. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 22 Later plus S10 to adjust the day, which ranges from 0 to 59. Press Switchover S12 again to finish the time setting. The indicator H11 lights off. The nixie tube displays the hour and minute. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 23: Checking Before Power-On

    Step 2 Check the cable connections of solenoid valves. Disconnect the control cables to solenoid valves to prevent the fire extinguishing equipment from malfunctioning due to improper manual operations. Figure 3-8 shows the solenoid valve. Figure 3-8 Solenoid valve Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 24 Step 10 Ensure that the power for the gas extinguishing controller and VESDA power box circuit breakers meets rated voltage and current requirements. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 25: Hardware Power-On Commissioning

    Step 4 Turn on the main power and backup power switches for the controller to power on the gas extinguishing controller. Figure 3-11 shows the positions of the switches. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 26: Fire Extinguishing System Commissioning

    Container Data Center Initial Configuration Guide. ----End 3.4 Fire Extinguishing System Commissioning Commission the fire extinguishing system before using the container data center to ensure that the system works properly. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 27 The AUTO indicator lights up when the controller enters automatic mode, and the MANUAL indicator lights up when the controller enters manual mode. The positions of the indicators are as shown in Figure 3-12. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 28 Use a conductor to short-circuit terminals 26 and GND to simulate to trigger the smoke detector, as shown in Figure 3-13. Figure 3-13 Short-circuiting terminals 26 and GND Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 29 Use a conductor to short-circuit terminals 25 and GND to simulate to trigger the heat detector, as shown in Figure 3-15. Figure 3-15 Short-circuiting terminals 25 and GND Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 30 24 V to 27.5 V, as shown in Figure 3-17. The gas release indicator turns on at the same time. Figure 3-17 Measuring the voltages for the two terminals of the solenoid valve Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 31 Figure 3-19. Reset the emergency startup/abort switch after the commissioning (the switch is bounced up and not pressed). Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 32 Figure 3-21. Reinstall the smoke detector or heat detector, and the fault is rectified. Figure 3-20 Removing detectors Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 33 Step 7 After the test is complete, reset the gas extinguishing controller. Step 8 (Optional) Check that the fire control signals are reported to the monitoring center. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 34 To ensure the normal operation of the fire extinguishing system, the dowel tightening the fire cylinder solenoid valve and the container valve must be removed. Figure 3-22 shows the dowel. Figure 3-22 Dowel tightening the fire cylinder solenoid valve ----End Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 35: Routine Maintenance

    Maintenan Expected Operation Troubleshooting ce Item Result Fire alarm Check gas fire No fire If an alarm is generated, take extinguishing alarms are actions immediately. For details, Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 36: Weekly Maintenance

     Devices, pipes, supports, and hangers in the extinguishing agent Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 37: Quarterly Maintenance

    Connect the detector. cable or replace the alarm bell. For details, see the operations described 6.5 Fire Alarm Bell Fault. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 38: Semi-Yearly Maintenance

    For details about how to alarm replace a heat detector, see indicator is 7.2 Replacing a Heat steady on. Detector. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 39: Yearly Maintenance

    VESDA Fire For details, see the 3.4 Fire Extinguishing See the troubleshooting and extinguishin System Commissioning. alarm handling procedure of g system the fire extinguishing system. commission Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 40: Alarm Reference

     If the fire extinguishing cylinders are triggered, press the shutdown button on the emergency startup/abort switch to stop fire Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 41 Then see 6.6 Failed to Drive the Fire Cylinder.  If the fire extinguishing cylinders are not triggered, see 6.6 Failed to Drive the Fire Cylinder. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 42: Troubleshooting

    Check whether the fault is rectified.  If yes, no further action is required.  If no, go to Step Step 3 Check the cable connection of the sensor base. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 43: Heat Detector Fault

    Y => Rectify the connection fault. Check whether the fault is rectified.  If yes, no further action is required.  If no, contact Huawei technical support. N => Contact Huawei technical support. ----End 6.2 Heat Detector Fault Possible Causes ...
  • Page 44 Step 3 Check the cable connection of the sensor base. Figure 6-2 shows the positions and functions of terminals on the sensor base. Figure 6-2 Terminals on the sensor base Terminals (no polarity, two-wire) Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 45: Gas Release Indicator Fault

    Y => Rectify the connection fault. Check whether the fault is rectified.  If yes, no further action is required.  If no, contact Huawei technical support. N => Contact Huawei technical support. ----End 6.3 Gas Release Indicator Fault Possible Causes ...

  • Page 46: Audible And Visual Alarm Fault

    Use a multimeter to check whether there is any short circuit or open circuit. Y => Rectify the connection fault. Check whether the fault is rectified. If yes, no further action is required. If no, contact Huawei technical support. N => Contact Huawei technical support. ----End 6.4 Audible and Visual Alarm Fault Possible Causes ...
  • Page 47 Check whether the fault is rectified. Check whether the fault is rectified.  If yes, no further action is required.  If no, contact Huawei technical support. N => Contact Huawei technical support. ----End Issue 01 (2014-3-15) Huawei Proprietary and Confidential...

  • Page 48: Fire Alarm Bell Fault

    Y => Rectify the connection fault. Check whether the fault is rectified.  If yes, no further action is required.  If no, contact Huawei technical support. N => Contact Huawei technical support. ----End Issue 01 (2014-3-15) Huawei Proprietary and Confidential...

  • Page 49: Failed To Drive The Fire Cylinder

     Screwdriver Procedure Step 1 Check whether the gas cylinder is driven successfully. Y => Contact Huawei technical support. N => Go to Step Step 2 Replace the driving device of the gas cylinder. Check whether the fault is rectified.
  • Page 50 Check whether the gas extinguishing controller is faulty. Y => Go to Step 2.2. N => Contact Huawei technical support. Replace the gas extinguishing controller. Check whether the fault is rectified. Y => No further action is required. N => Contact Huawei technical support.

  • Page 51: Parts Replacement

    Impact on the System None Procedure Step 1 Hold the smoke detector and turn it anticlockwise to remove it from the base. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 52 Step 3 Align the smoke detector indicator with B on the base, insert the smoke detector in the base, and turn it clockwise until the smoke detector is firmly secured. Step 4 Power on the gas fire extinguishing controller. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 53: Replacing A Heat Detector

    Step 6 Check that the new smoke detector is working properly. ----End Follow-up Procedure Send the faulty smoke detector together with a Repair Notice to your local Huawei office for repair. 7.2 Replacing a Heat Detector Prerequisites ...
  • Page 54 Step 3 Align the heat detector indicator with B on the base, insert the sensor in the base, and turn it clockwise until the heat detector is firmly secured. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 55: Replacing A Gas Release Indicator

    Step 6 Check that the new heat detector is working properly. ----End Follow-up Procedure Send the faulty heat detector together with a Repair Notice to your local Huawei office for repair. 7.3 Replacing a Gas Release Indicator Prerequisites ...

  • Page 56: Replacing An Audible And Visual Alarm

    Step 4 Check that the new audible and visual alarm is working properly. ----End Follow-up Procedure Send the faulty audible and visual alarm together with a Repair Notice to your local Huawei office for repair. Issue 01 (2014-3-15) Huawei Proprietary and Confidential...

  • Page 57: Replacing A Fire Alarm Bell

    PVC insulation tape, and install the new fire alarm bell to the base. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 58: Replacing A Fire Cylinder

    Step 3 Check that the new fire alarm bell is working properly. ----End Follow-up Procedure Send the faulty fire alarm bell together with a Repair Notice to your local Huawei office for repair. 7.6 Replacing a Fire Cylinder Contact Huawei technical support.

  • Page 59: Replacing The Emergency Start/Abort Switch

    Step 2 Install a new gas extinguisher and attach a label to it. ----End Follow-up Procedure Send the faulty gas extinguisher together with a Repair Notice to your local Huawei office for repair. 7.8 Replacing the Emergency Start/Abort Switch Prerequisites ...

  • Page 60: Replacing A Vesda

    Huawei office for repair. 7.9 Replacing a VESDA For details about how to replace a VESDA, see the documents delivered with the VESDA or contact Huawei technical support. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 61: Replacing A Gas Extinguishing Controller

    Step 7 Verify that the fire extinguishing controller is working properly and lock the door. ----End Follow-up Procedure Send the faulty fire extinguishing controller together with a Repair Notice to your local Huawei office for repair. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 62: Emergency Operation

    Do not enter the fire alarm area without determining the severity and impact of the fire. Step 3 Observe the gas release indicator to check whether gas is released to extinguish the fire. Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 63 IDS1000 Container Data Center User Manual 8 Emergency Operation If gas is released, contact Huawei technical support. If gas is not released, go to the next step. Step 4 Check whether there are alarms on the gas fire extinguishing controllers outside the container.

  • Page 64: Single Fire Alarm

    Do not enter the fire alarm area without determining the severity and impact of the fire. Step 3 Observe the gas release indicator to check whether gas is released to extinguish the fire. If gas is released, contact Huawei technical support. If gas is not released, go to the next step.

  • Page 65: Composite Fire Alarm

    Step 8 Rapidly power off the devices in the smoke area or near the combustibles and switch off the circuit breakers. Step 9 After the fire alarm is cleared, report the event to the management department of the data center and contact Huawei technical support. ----End Follow-up Procedure Analyze the cause of the fault, and work out and record the preventive measures.
  • Page 66 Do not enter the fire alarm area without determining the severity and impact of the fire. Step 3 Observe the gas release indicator to check whether gas is released to extinguish the fire. If gas is released, contact Huawei technical support. If gas is not released, go to the next step.

  • Page 67: A Acronyms And Abbreviations

    IDS1000 Container Data Center User Manual A Acronyms and Abbreviations Acronyms and Abbreviations direct current electromagnetic compatibility intelligent data center solution Issue 01 (2014-3-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

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