Lucent Technologies LINEAGE 2000 CP5 Product Manual
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Lucent Technologies LINEAGE 2000 CP5 Product Manual

Lucent Technologies LINEAGE 2000 CP5 Product Manual

Battery management system
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Product Manual
ED-83241-30
Select Code 167-790-123
Comcode 107094369
Issue 5
March 1997
© Lucent Technologies 1997
All Rights Reserved
Printed in U.S.A.
Battery Management System
Notice:
Every effort was made to ensure that the information in this
document was complete and accurate at the time of printing.
However, information is subject to change.
Lucent Technologies
Lineage
®
2000

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Summary of Contents for Lucent Technologies LINEAGE 2000 CP5

  • Page 1 Battery Management System Notice: Every effort was made to ensure that the information in this document was complete and accurate at the time of printing. However, information is subject to change. © Lucent Technologies 1997 All Rights Reserved Printed in U.S.A.

  • Page 2: Table Of Contents

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Table of Contents 1 Introduction General Information 1 - 1 Technical Support 1 - 1 USA, Canada, Puerto Rico, and the US Virgin Islands 1 - 1 Central and South America...
  • Page 3 Lucent Technologies Thermal Probe Multiplexer 210E Control Module Installing Battery Management System Sensors When Only One Battery String Is Installed 3 - 17 Installing Battery Management System Sensors on a Two Battery String Plant 3 - 19 DIP Switch Configuration...
  • Page 4 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 List of Figures Figure 2-1: Battery Management System Faceplate 2 - 5 Figure 2-2: Battery Management System Temperature Compensation Function 2 - 5 Figure 2-3: Battery Management System Recharge Current Compensation Function...
  • Page 5 Lucent Technologies Thermal Probe Multiplexer 210E Control Module Figure 3-17: BDW1 Circuit Pack Cover 3 - 22 Figure 4-1: Battery Management System Temperature Compensation Function 4 - 4 Figure 4-2: Control Relay Schematics For Closure-On-Alarm Type System 4 - 5...
  • Page 6 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 List of Tables Table 2-A: Battery Management System (CP5) Specifications 2 - 1 Table 3-A: P400 Connections to CP3 Datalogger Option 3 - 11 Table 3-B: SW100 Settings 3 - 20...

  • Page 7: Introduction

    Information for the ultimate in systems performance and reliability. Selecting this product brings the Lucent Technologies commitment to product and service excellence to your telecommunications system. This long-standing Lucent Technologies commitment...

  • Page 8: Product Repair And Return

    Support/Regional Technical Assistance Center or contact your sales representative who will be happy to discuss your specific needs. Product Repair Repair and return service for Lucent Technologies equipment is available to customers around the world. and Return USA, Canada, For information on returning of products for repair, customers Puerto Rico, and may call 1-800-255-1402 for assistance.

  • Page 9: Asia Pacific Region

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Asia Pacific If you need to return a product for repair, your sales Region representative will be happy to discuss your individual situation. Customer For customer service, any other product or service information,...

  • Page 10: Product Description

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Product Description Battery Management System (CP5) Specifications Table 2-A: Battery Management System (CP5) Specifications Operating Voltage Range -40.0 to -60.0 Vdc 12 watts maximum; Input Power In-line 1-1/3A alarmed fuse Operating Temperature Range 0° - 50°C (32° - 122°F) 200 to 13,000 ft.
  • Page 11 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Table 2-A: Battery Management System (CP5) Specifications Temperature Compensation 68° - 131°F (20° - 55°C) Range Temperature Measurement +/-3.6°F (2°C) from 68° - 131°F (20° - 55°C) Accuracy +/-5.4°F (3°C) from 32° - 158°F (0° - 70°C)

  • Page 12: Faceplate Feature Summary

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 • The Battery Management System is compatible with 23 or 24 cell valve regulated battery strings at any normal float voltage. • A Hall-effect device is used to measure each battery current, eliminating voltage drop when using a shunt.
  • Page 13 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 • A yellow visual indicator labeled MNV lights when one or more of the battery strings have a voltage unbalance. • A yellow visual indicator labeled TEMP CONTROL lights when an abnormally high battery temperature causes the plant voltage to decrease below its nominal value.

  • Page 14: Figure 2-1: Battery Management System Faceplate

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 2-1: Battery Management System Faceplate Figure 2-2: Battery Management System Temperature Compensation Function Issue 5 March 1997 Product Description 2 - 5...

  • Page 15: Figure 2-3: Battery Management System Recharge

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 2-3: Battery Management System Recharge Current Compensation Function 2 - 6 Product Description Issue 5 March 1997...

  • Page 16: Battery Management System Overview

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Battery The Battery Management System combines three functions that offer excellent battery monitoring and control performance. The Management functions are temperature compensation of float voltage, System recharge current compensation of float voltage, and string Overview voltage unbalance detection.
  • Page 17 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 per-cell voltage in each half string, thus accommodating 23 or 24 cell plants. The Battery Management System alerts the user with a Minor Voltage Alarm when the difference between the two halves of the string exceeds 0.25 V.

  • Page 18: Installation

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Installation Battery Note Management Must be installed or serviced by qualified personnel. System Retrofit Installation Tools Required The following tools are required for installation: • Common electrician's hand tools • Digital multimeter •...
  • Page 19 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 • E501, E502, E503 Cable Extenders Contents (ED-83241-30 GK2) • Battery Cable Sets (4) (Figure 3-2) • Cable Ties (6) • Cable Mounting Bracket (Figure 3-4) • Temperature Sensor Assemblies (2) (Figure 3-5) •...

  • Page 20: Figure 3-1: Battery Management System

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 3-1: Battery Management System Issue 5 March 1997 Installation 3 - 3...

  • Page 21: Figure 3-2: Battery Cable Sets

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 3-2: Battery Cable Sets 3 - 4 Installation Issue 5 March 1997...

  • Page 22: Figure 3-3: Cp1 Cable Set

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 3-3: CP1 Cable Set Figure 3-4: Cable Mounting Bracket Figure 3-5: Temperature Sensor Assemblies Issue 5 March 1997 Installation 3 - 5...

  • Page 23: Figure 3-6: Hall-Effect Current Sensor

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 3-6: Hall-effect Current Sensor Figure 3-7: Label 846919769 Figure 3-8: Extension Cable 847018314 Figure 3-9: CP3 Cable 847018280 3 - 6 Installation Issue 5 March 1997...

  • Page 24: Plant Preparation

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Plant Preparation Note If any alarms are present, contact the proper personnel. Do not proceed with installation. 1. Verify all rectifiers are on line without any alarms. 2. Verify there are no alarms on the plant controller.
  • Page 25 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Remove Original 1. Cut all cable ties anchoring cables to the distribution Distribution assembly door. Door Assembly 2. Disconnect cables to P501, P502, P504 and P506. 3. Remove the three nuts and washers that secure the door assembly to the frame.
  • Page 26 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 9. Remove contactor strap from bus if one was used. 10. Reconnect P790 cable to all rectifiers. Rectifiers are now regulating via the remote sense leads. Verify proper float voltage. Adjust if necessary.
  • Page 27 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 The Battery Management System will generate a Major Battery Alarm (MJB) if the Major Temperature Alarm (MJT) is active. The MNB and MJB alarms will be connected to the RMN and RMJ alarm inputs, respectively, on CP1.

  • Page 28: Table 3-A: P400 Connections To Cp3 Datalogger

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Table 3-A: P400 Connections to CP3 Datalogger Option Channel Wire Termination Signal Description Number Color Panel Highest Battery Temperature Black TB301-1 TB101-1 Return White TB301-2 TB101-2 Ambient Temperature TB301-3 TB101-3 Return...

  • Page 29: Figure 3-10: Cable Bracket Positioning And Cable

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Cable Tray General Path of Battery Cables Path of CP3 Cable Path of CP1 Cable General Path of Battery Cable One String VR-Series Batteries Cable Bracket Mounting Position Figure 3-10: Cable Bracket Positioning and Cable Routing...

  • Page 30: Figure 3-11: Bracket Cable Set Mounting

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 3-11: Bracket Cable Set Mounting Issue 5 March 1997 Installation 3 - 13...

  • Page 31: Figure 3-12: Sensor Placement And Wire Routing

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 3-12: Sensor Placement and Wire Routing 3 - 14 Installation Issue 5 March 1997...

  • Page 32: Figure 3-13: Voltage Probe And Current Sensor

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Plant Battery Bus (+) Plant Battery Bus (-) Terminal Plate Current Sensor Shelf 1 Shelf 2 Shelf 3 Shelf 4 V1 = Voltage Probe Attached to Cell 24(-) V2 = Voltage Probe Attached to Cell 18(-)

  • Page 33: Figure 3-14: Battery Post Connection For Voltage

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 3-14: Battery Post Connection for Voltage Probe Figure 3-15: Battery Post Connection (Vertical Inter-Cell Strap) 3 - 16 Installation Issue 5 March 1997...

  • Page 34: When Only One Battery String Is Installed

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Installing Battery The following procedures, using 12-volt automotive batteries, Management will maintain battery backup in case of an ac power failure while System Sensors the Battery Management System sensors are being installed with When Only One only one battery string.
  • Page 35 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Automotive battery (-) to terminal plate (-) Automotive battery (+) to Cell 19 (+) 4. For a 23 cell battery string, pre-charge the 12 volt automotive battery to within 0.05 volts of the voltage across Shelf 1, measured between Cell 18 (+) and Cell 23 (-), of the stationary battery string as shown in Figure 3-13.

  • Page 36: On A Two Battery String Plant

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Automotive battery (-) to Cell 13 (+) Automotive battery (+) to Cell 7 (+) 10. Place the ring terminal for voltage probe V3 on Cell 12 (-) as shown in Figure 3-13. Place ring terminal under nuts and washers on battery post as shown in Figure 3-14.

  • Page 37: Dip Switch Configuration

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Note These cable sets contain current limiting resistors in series with all voltage monitoring points. 4. Slide the Hall-effect current sensor (CS) onto the 2 AWG wire coming off the negative battery post of cell 23 or 24, depending on the configuration, to the terminal plate before re-torquing the nut on the terminal.
  • Page 38 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 3-16: Installing Hall-effect Current Sensor Issue 5 March 1997 Installation 3 - 21...
  • Page 39 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 3-17: BDW1 Circuit Pack Cover 3 - 22 Installation Issue 5 March 1997...

  • Page 40: Verify System Operation

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 3. Use DIP switch SW101-1,2 to select MNT, DIP switch SW101-3 to select the number of cells, and DIP switch SW101-4 to select the displayed temperature units. Table 3-C: SW101 Settings...
  • Page 41 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 5. Push the system test switch up. Confirm that all LEDs light. 6. Watch temperature display and verify that temperature compensation and alarms occur at the selected temperatures. 7. Once the system is functioning properly and all cable sets have been routed and connected, tie down cables at board as shown in Figure 3-17.

  • Page 42: New Installation

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 The normal state of all alarms is the no-alarm state. For example, if a minor alarm is present, a contact closure will exist between MNVNO and MNVR, and no contact closure will exist between MNVNC and MNVR.

  • Page 43: Optional Kits

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 • Battery Cable Sets (4) (Figure 3-2) • CP1 Cable Set (Figure 3-3) • Cable Ties (7) • Cable Mounting Bracket (Figure 3-4) • Temperature Sensor Assemblies (2) (Figure 3-5) •...

  • Page 44: Installing Cp1 Or Cp3 Cable Sets

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 5. If extension cable is necessary, insert between bracket and board cable sets. 6. Plug volt/temp sensor cable set and current sensor cable set into appropriate connector mounted in cable bracket.
  • Page 45 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 DIP Switch Follow procedure in previous paragraph “DIP Switch Configuration Configuration.” Verify System Follow procedure in previous paragraph “Verify System Operation Operation.” Alarm Relay Follow procedure in previous paragraph “Battery Management Wiring System Alarm Relay Wiring.”...

  • Page 46: Dip Switch Configuration

    Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Setup DIP Switch The Lucent Technologies Battery Management System may be customized to meet different applications by selecting the Settings appropriate settings and functions on the DIP switches provided on CP5. The DIP switches used for this purpose are SW100, SW101 and SW102.

  • Page 47: Default Dip Switch Settings

    Default DIP The DIP switches are preset at the factory for a 24-cell battery plant equipped with Lucent Technologies VR Series batteries Switch Settings installed in a controlled environment as shown in Table 4-A. When the system is enabled, these settings provide temperature control of the float voltage beginning at 77°F (25°C)(T1a).
  • Page 48 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 protecting against the hazards of high temperatures. The paragraphs below give some suggestions about customizing the system. When the battery plant is located at an attended site where the temperature is tightly controlled, a more conservative control function may be used to indicate abnormal conditions quickly.
  • Page 49 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 4-1: Battery Management System Temperature Compensation Function 4 - 4 Setup Issue 5 March 1997...
  • Page 50 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 4-2: Control Relay Schematics For Closure-On-Alarm Type System Issue 5 March 1997 Setup 4 - 5...
  • Page 51 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Figure 4-3: Control Relay Schematics For Open-On-Alarm Type System 4 - 6 Setup Issue 5 March 1997...

  • Page 52: Operations

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Operations Remote Access The Battery Management System provides remote access to four battery parameters and four system alarms if the battery plant is Signals equipped with CP2 and CP3, the microprocessor and datalogger controller circuit packs, respectively.

  • Page 53: Alarm Signals

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Battery String 2 Current. This signal is the current of battery string 2 as measured by the Hall-effect sensor. The signal is buffered and sent out through a 31.6 kΩ resistor. The signal is 0 volts at 0 amps and changes at a rate of 33.3 mV/A.

  • Page 54: Datalogger Analog Channel Configuration

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Major Temperature Alarm. This alarm is issued when one or more battery strings have reached the upper temperature threshold as determined by DIP switch SW100-3,4. Datalogger Analog Channel Configuration Highest Battery...
  • Page 55 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 To display the highest battery temperature in Celsius the channel must be configured as follows: Channel Description Highest Battery Temp Input Type Range Scale Factor 55.556 Transducer Offset 0.32 Alarm Threshold...

  • Page 56: Ambient Temperature Channel

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Ambient To display the ambient temperature in Fahrenheit this channel Temperature must be configured as follows: Channel Channel Description Ambient Temp Input Type Range Scale Factor Transducer Offset None Alarm Threshold...
  • Page 57 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Channel Description Battery String 1 Current or Battery String 2 Current Input Type Range Scale Factor Transducer Offset None. If a higher degree of accuracy is desired at very low currents, the zero offset current error of the Hall-effect sensor can be subtracted.

  • Page 58: Alarm Channels

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Alarm Channels To display each Battery Management System alarm (BMF, MNV, MNT, MJT) each channel must be configured as follows: Channel Description Battery Mgmt System Fail (BMF) Minor Voltage Alarm (MNV)

  • Page 59: Battery On Discharge (Bd) Alarm Considerations

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 closure-on-alarm type systems or using the NC and C contact pair as shown in Figure 4-3 for open-on-alarm type systems. Battery On The BD alarm threshold is commonly set 1 volt below float voltage.

  • Page 60: Product Warranty

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Product Warranty A. Seller warrants to Customer only, that: 1. As of the date title to Products passes, Seller will have the right to sell, transfer, and assign such Products and the title conveyed by Seller shall be good;...
  • Page 61 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Warranty Period Repaired Product Product Type New Product or Part* Central Office 24 Months 6 Months Power Equipment** The Warranty Period for a repaired Product or part thereof is as listed...
  • Page 62 FOR A PARTICULAR PURPOSE. CUSTOMER’S SOLE AND EXCLUSIVE REMEDY SHALL BE SELLER’S OBLIGATION TO REPAIR, REPLACE, CREDIT, OR REFUND AS SET FORTH ABOVE IN THIS WARRANTY. © Lucent Technologies 1997 All Rights Reserved Printed in U.S.A. Issue 5 March 1997...

  • Page 63: Appendix A Connector Pin Assignments

    ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Appendix Connector Pin Assignments Pin assignments on the Battery Management System circuit pack are given in the following tables. Issue 5 March 1997 Appendix A - 1...
  • Page 64 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 P200: Battery String One P200-1 Thermistor 1 Battery String 1 - (4.775V) P200-2 Thermistor 1 Battery String 1 - (VT) P200-3 Thermistor 2 Battery String 1 - (4.775V) P200-4 Thermistor 2 Battery String 1 - (VT)
  • Page 65 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 P201: Battery String Two P201-1 Thermistor 1 Battery String 2- (4.775V) P201-2 Thermistor 1 Battery String 2- (VT) P201-3 Thermistor 2 Battery String 2- (4.775V) P201-4 Thermistor 2 Battery String 2- (VT)
  • Page 66 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 P400: CP3/VRU Highest Battery Temperature signal to CP3/VRU P400-1 (10mV/°F) P400-2 Battery Management System Return through 31.6K P400-3 Ambient Temperature signal to CP3/VRU (10mV/°F) P400-4 Battery Management System Return through 31.6K...
  • Page 67 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 P400: CP3/VRU Battery String 2 Terminal Voltage to VRU (-36V) P400-23 Cell #18, from P201-6 Battery String 2 Terminal Voltage to VRU (-48V) P400-24 Cell #23/24, from P201-6 Battery String 2 Terminal Voltage to VRU (-24V)
  • Page 68 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 TB100: Customer Alarms Field Wiring TB100-1 Minor Voltage Alarm (Center) TB100-2 Minor Voltage Alarm (Normally Closed Contact) TB100-3 Minor Voltage Alarm (Normally Open Contact) TB100-4 Minor Temperature Alarm (Center) Minor Temperature Alarm (Normally Closed...
  • Page 69 ® Lucent Technologies Lineage 2000 Battery Management System ED-83241-30 Display LEDs DS100 Yellow Minor Temperature Alarm Indicator (MNT) DS101 Yellow Celsius Scale Indicator (°C) DS102 Yellow Fahrenheit Scale Indicator (°F) Temperature Control Indicator (TEMP DS103 Yellow CONT) DS104 Major Temperature Alarm Indicator (MJT)

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