Extended Battery Reserve Enclosure
Contents
1. Ie RR m 5 Fig 5 Padlock 216 type tool Lock 5 Fig 6 Door Lock e a a nek ae ig ede ie 7 Fig 7 Wind Latch Secured e Lec a tesa ee ees see A 8 Fig 8 Intrusion Reset Switch 00 00 e eee ee 8 Fig 9 Lifting the Enclosure ar ten A 13 Fig 10 EBRE Mounting Dimensions 0000 cece eee ee 14 Fig 11 Attaching the Enclosure to the Concrete Pad 15 Fig 12 Attaching the Enclosure to the 16 Fig 13 Typical Battery ee hate Sea den See 17 Fig 14 Installing Batteries into a Battery Shelf and Battery Cable Routing 19 Fig 15 Battery Compartment eeeeeeeeeeeeee nnn 20 Fig 16 Securing the Restraint Bracket in the Horizontal Plane 21 Fig 17 Connecting the Hot Cable to the Battery 22 Fig 18 Routing Hot and Return Battery Cables 23 Fig 19 Battery Layout Diagram of Battery Strings 24Vdc EBRE 24 Fig 20 10 Position Screw Down Alarm BlockS 25 Outside Plant Equipment Proprietary Information Page iii of iv 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products ADMONISHMENTS USED IN THIS DOCUMENT Warns of a hazard the reader will be exposed to that2. Step 14 Locate three BLACK pre wired negative battery cables originating from the Cabinet s Battery Return Busbar Step 15 Locate the pre wired positive battery cables BLK These are factory connected to the battery disconnect circuit breakers located at the left and right sides of the battery tray Connect one positive battery cable to the positive battery terminal ofthe second battery Connect the other pre wired positive battery cable to the positive battery terminal of the fourth and sixth batteries Step 16 Using a torque wrench tighten all battery hardware per manufacturer s specifications Step 17 Install the covers on the batteries Step 18 Ifthe cabinet is ready to be placed into service close all battery breakers Step 19 Close the front door 24VDC H L f Battery 5 Retainers T Fig 14 Installing Batteries into a Battery Shelf and Battery Cable Routing Outside Plant Equipment Proprietary Information Page 19 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products BATT BATT BATT BATT BATT BATT Battery Strings 13 15 25 26 27 28
3. 4 1 2 The mounting pad or platform must be installed according to local practices before the enclosure can be installed 4 1 3 Consider the following when deciding on the location for the rooftop site Obtain all necessary building permits and other local approvals as necessary per local building codes e Select locations that will provide enough space to place the mounting platform and enclosure and provide safe working conditions e Select locations where there are no electrical lines that could touch the enclosure and energize it 4 1 4 Consider the following when deciding on the location for the concrete pad or platform Place the enclosure on servitudes on dedicated recorded easements or on property owned by the company Avoid any unrecorded easements Use public safety road and street rights of way only where there is enough space to place the enclosure and provide safe working conditions The enclosure should be easily accessible with adequate parking to ensure safety for people and vehicles Place the enclosure where it will not create a visual or physical obstruction to either vehicles or pedestrians e Select locations that will minimize accidental or intentional vandalism Consider the use of protective posts when the enclosure 1s located near parking areas where vehicles could back into it Do not place the enclosure in ditches or areas subject to flooding Do not place the enclosure in an area where the pad is su
4. 29 Battery Strings 10 12 BATT BATT BATT BATT BATT 19 20 21 22 23 24 i BATT BATT BATT Battery Strings 7 9 13 44 15 16 17 18 T I j 7 7 Battery Strings 4 6 BATT BATT BATT BATT BATT BATT L 7 8 9 10 N 11 12 1 1 Al 1 Battery Strings 1 3 BATT BATT BATT BATT BATT BATT 1 2 3 4 5 6 Fig 15 Battery Compartment Step 20 Secure batteries within the battery rack with the previously removed restraint brackets Battery strings shall be deployed from bottom to top e Each EBRE comes standard with additional battery restraint shims shown in Fig 16 for installation of longer 170A hr battery blocks These shims will extend the front of the shelves by
5. 4 3 Transportation and Storage UNSECURED ENCLOSURE SECTIONS CAN TIP OVER PRESENTING A RISK OF INJURY OR EQUIPMENT DAMAGE Follow all appropriate local safety and handling practices when transporting the enclosure to a staging or installation site or storing it Note The enclosure is shipped in protective packaging on a wooden pallet Separate pallets MAY contain Batteries ordered separately Mounting kit ordered separately rc m To avoid possible damage to the enclosure do not remove the packaging or pallet from the packages until they are at the installation or staging site Do not stack units for transportation or during storage lox If the covering on the packaging seems excessively damaged do not accept the unit or component from the shipper The damaged packaging may mean the inside of the enclosure could also be damaged even though the outside seems fine 4 3 1 When components are on a pallet use lifting equipment such as a crane or forklift appropriately rated for the weight of the load to raise the component and pallet 4 3 2 Store the components upright to avoid possible damage 4 4 Unpacking the Enclosure Do not open the air conditioner door on the enclosure unless the enclosure is secured to the pallet or the mounting surface An unsecured enclosure is unstable and could tip over causing injury or equipment damage 4 4 1 Inspect the outside of the encl
6. return cables are routed behind the upright of the enclosure hot cables are routed in front of the same upright See Fig 18 Page 22 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Step 22 Step 23 Step 24 Step 25 Step 26 Step 27 Step 28 Cables Version A June 20 2013 ban Return Cables b Hi rm o Fig 18 Routing Hot and Return Battery Cables Ensure all ofthe battery disconnect circuit breakers are in the OFF position before proceeding to the next step Connect the supplied cables from the battery disconnect circuit breakers to the negative battery terminals for 24V of each battery string Using a torque wrench tighten all battery hardware per manufacturer s specifications Install the provided battery inter cell connectors to form the battery strings as shown in Fig 19 Install the straps and covers on the batteries Reinstall the front cross braces to the battery retainers Note These braces however are not required in seismic zones 0 1 and 2 Close the battery compartment door as described in Section 3 Opening and Closing the Enclosure Doors Outside Plant Equipment Proprietary Information Page 23 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products POSITIVE BATTERY BUS BAR
7. 8 bolts as shown in Fig 10 For areas in seismic zone 2 or less either the 1 13 mounting bolts or AiG mounting bolts can be used Step 8 When the enclosure is secured remove the slings and lifting brackets hex bolt gt lt enclosure flat washer gt lt p concrete pad Fig 11 Attaching the Enclosure to the Concrete Pad 4 8 Placing the Enclosure on a Platform 4 8 1 Hardware and tools required The following tools are required in performing the procedure Four mounting bolts and matching hardware suitable for platform mounting s inch hardware recommended and e Four mounting bolts and matching hardware suitable for platform mounting 2 inch hardware recommended and 6 9 16 374 socket wrenches 4 8 2 Perform the following steps in securing the enclosure on a platform Step 1 Check to make sure the door is closed and secured Step 2 Lift the enclosure off the truck and onto the platform mounting position O During lifting the enclosure must be lowered so that the enclosure is level and parallel to the platform Place the enclosure so that it lines up with the anchor bolt locations Step 3 Refer to Fig 10 when orienting the mounting bolts and placing the enclosure Orient the enclosure on a platform according to local practices Step 4 the enclosure door and remove the front cross braces 2 bottom battery retainer as
8. NEGATIVE BATTERY BUS BAR EXTERNAL CABINET INTER CELL CONNECTORS BATTERY BATTERY BATTERY BATTERY BATTERY BATTERY 24Vdc DISCONNECT CIRCUIT BREAKERS Fig 19 Battery Layout Diagram of Battery Strings 24Vdc EBRE Page 24 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013 6 ALARM WIRING 6 0 1 Alarm is connected to two 10 position screw down blocks Fig 20 located in the battery compartment Fig 20 10 Position Screw Down Alarm Blocks 7 MAINTENANCE 7 1 Batteries 7 1 1 Inspect the batteries according to battery manufacturer s instructions Maintain records as required by the battery manufacturer to maintain the battery warranty 7 1 2 If a battery or batteries need replacement refer to the instructions in Section 5 Installing Batteries 8 REPLACEMENT PARTS Contact Emerson Network Power customer service at 800 800 1280 for information regarding replacement parts and or accessories Outside Plant Equipment Proprietary Information Page 25 of 26 460 200 055 Version A June 20 2013 9 REVISION RECORD Emerson Network Power Wireless Products Change Issue Number Description of Change ECO A RRM218960 New Page 26
9. a battery interconnect busbar between the first and second from the left batteries as shown in Fig 14 Note When ordered batteries are generally shipped with battery interconnect busbars The battery interconnect busbars are approximately 3 25 in long For each battery shelf connect a battery interconnect busbar between the third and fourth and fifth and sixth from the left two batteries as shown in Fig 14 To prevent arcing the positive battery cables must be connected to a positive battery terminal and the negative battery cable must be connected to the negative battery terminal Step 12 Step 13 Page 18 of 26 Locate two BLACK pre wired negative battery cables originating from the Cabinet s Battery Return Busbar Connect the negative battery cable to the negative battery terminal of the first battery from left Connect the other negative battery cable to the negative battery terminal of the third and 5th batteries Refer to Fig 14 for battery cable routing See Fig 15 for a battery layout diagram Note Ensure the battery disconnect circuit breakers located on the left and right sides of the battery shelf are in the OFF position before performing the next steps Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013
10. door Battery M compartment K SS Nu Wind latch Se um Fig 7 Wind Latch Secured 3 4 Closing a Door Perform the following steps to close a door Step 1 Lift the slotted bar on the wind latch to release the shoulder from the hole and slot as shown in Fig 7 Step 2 Close the door Step3 While holding the door closed lower the door latch into the lock bed Step 4 Lock the door 3 5 Resetting The EBRE Intrusion Alarm 3 5 1 Purpose This section describes the intrusion alarm function of the EBRE and explains how to disable the alarm while performing routine maintenance When the enclosure door is opened the intrusion switch will report an alarm The intrusion alarm is equipped with a pull out switch which when pulled pauses alarming functions until the switch is pressed in again e Reset the alarm by depressing switch or by i closing the enclosure door The intrusion Fig 8 Intrusion Reset Switch switch is shown in Fig 8 Page 8 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013 4 INSTALLATION CONSIDERATIONS 4 1 Site Selection 4 1 1 The enclosure may be installed on a new or existing pad or metal platform Obtain rights of way and other permits building permit electrical permit etc depending on local codes and authorities prior to installing the enclosure
11. s mounting surfaces Step 5 Close and latch the enclosure door in preparation for lifting placement lox During lifting the enclosure must be lowered so that the enclosure is level and parallel to the platform Place the enclosure so that it lines up with the anchor bolt locations Step 6 Lift the enclosure off the truck and onto the pad Refer to Fig 10 when orienting the enclosure 441 m I 11 2cm 500 500 1 27cm 1 27cm es _ E _ E rc 3 E oc i 625 625 1 59cm d P 2 825 17 94 45 57 1 i p 500 _ 500 1 27cm 1 27 25 89 pee E EET 65 76 13 60 34 53 1 59cm 625 1 59cm n ra 1 28 3 25 2 30 5 8 14 85 17 00 T1 37 7 32cm 31 41 79 8cm Fig 10 EBRE Mounting Dimensions Page 14 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013 Step 7 Usea 16 and or a 3 4 socket wrench when installing the mounting hardware through the mounting holes at the bottom interior structure and into the concrete pad See Fig 11 for mounting reference Note Areas in seismic zones 3 and 4 are required to mount all
12. 14 kg RISK OF ELECTROCUTION Do not allow the lifting equipment or enclosure to touch any electrical wiring or equipment 4 5 1 Equipment Required One hoist or crane capable of lifting 4 000 Ibs 1814 kg Note The weight of the enclosure is approximately 960 Ibs 435 45 kg DO NOT LIFT THE ENCLOSURE WITH BATTERIES INSTALLED Four wire rope slings 8 ft 2 4 m long minimum Each sling should have 1 500 Ib 680 39 kg capacity e Four connecting links clevises to attach the wire rope slings to the enclosure lifting plates e 75 ft 22 86 m rope inches in diameter to use as a tagline A tagline guides the enclosure into position while it is lifted 4 6 Enclosure Preparation 4 6 1 A schematic diagram of the AC electrical wiring is attached to the front door of the enclosure for reference 4 6 2 The enclosure is shipped with the 216 type tool attached to the battery compartment door to be used for opening the door Step 1 X While the enclosure is secured to the pallet use the 216 type tool to open the door Page 12 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013 The door with the heat exchanger air conditioner is very heavy Do not lean or pull on it Step 2 As the door is opened secure the wind latch Open the door until the shoulder slides into the slot at the end of the bar To release the wind latch lift u
13. 25in two sets of fitted hardware assemblies at the bottom center of the restraint bracket are used for securing the bracket to the horizontal plane Do not remove and use these for securing the battery shelf vertically Page 20 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013 22 H Fig 16 Securing the Restraint Bracket in the Horizontal Plane Step 21 Connect the supplied cables from the negative battery bus bar at the top of the battery enclosure to the negative battery terminals of each battery string Note Connecting the hot 24VDC cable however is different from the return 0 VDC cable The hot cable is routed forward from the top of the battery shelf and makes a turn to the side where the circuit breaker is located See Fig 17 Outside Plant Equipment Proprietary Information Page 21 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products Restraint gt Battery Enclosure Fig 17 Connecting the Hot Cable to the Battery The return cable on the other hand is routed backwards on the top of the battery makes a turn to the side in front of the battery shelf or top restraint bracket and goes up the busbars at the top of the enclosure
14. 8 97 5cm 29 25 19 7cm 74 3cm 1 9 00 22 9 50 27 127 7 49 43 125 5 Fig 2 Extended Battery Reserve Enclosure Dimensions 2 5 1 Battery Backup The EBRE houses fifteen 15 strings at 24VDC of 12Vdc 150 190Ah front post batteries to provide backup power for existing sites Backup time will vary depending on the load The EBRE is capable of housing many battery types including the following Outside Plant Equipment BATTERY TYPE CAPACITY GNB 155 Ah East Penn Mfg DEKA 150 Ah EnerSys Hawker 155 Ah Northstar 170 Ah EnerSys 170 Ah EastPenn 170 Ah Proprietary Information Page 3 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products 2 5 2 Grounding The enclosure requires one 1 ground connection using a 2 AWG wire Two ground points are located at the bottom rear left and right parts of the enclosure as shown in Fig 3 REAR VIEW nd Ground lug ut points Fig 3 Ground Lug Location e A dual hole lug that fits over 0 25 studs at 0 75 centers is included in the enclosure s mounting hardware kit The all metal structure of the enclosure is bonded together from a ground perspective 2 5 3 Mounting options The enclosure is designed to be platf
15. A Technical Manual from the experts in Business Critical Continuity Extended Battery Reserve Enclosure EBRE F1010580 Description and Installation Manual 460 200 055 Version A June 20 2013 EMERSON Network Power This page is intentionally blank Emerson Network Power Wireless Products TABLE OF CONTENTS 460 200 055 Version A June 20 2013 1 ABOUT THIS DOCUMENT 1 TA P rpoSe ogo cern neuter ee tae Cain aR a era 1 1 2 Reason for Reissue leeren hh hn hh nnn 1 1 3 Information Not Provided in this Practice 1 2 DESCRIPTION 2 2 1 Application 5c uU IE re RE Eee O a a Aaaa 2 2 2 Physical Specifications lll RIEAERIXex eene n 2 2 3 Standards Compliance eeleeeee eere 2 2 4 Enclosure Dimensions seeeeeeeeeeee eee eee n n nnm 2 2 5 Enclosure Features 00 cece cee eee eee eee ee nh nnn mnn 3 3 OPENING AND CLOSING THE ENCLOSURE DOORS 7 Pu rpoSe 2o Eine in etal eater Eam Bd 7 3 2 Tools Required a aaa win ne enc gee ae nie io anim n 7 3 3 Opening aDoor eee 7 3 4 Closing a DOOR cell 2 ade Se Pale 8 3 5 Resetting The EBRE Intrusion Alarm 8 4 INSTALLATI
16. Network Power 460 200 055 Wireless Products Version A June 20 2013 EXTENDED BATTERY RESERVE ENCLOSURE EBRE DESCRIPTION AND INSTALLATION F1010580 1 ABOUT THIS DOCUMENT 1 1 Purpose This practice provides a description of Emerson Network Power s Extended Battery Reserve Enclosure EBRE as well as installation instructions 1 2 Reason for Reissue Whenever this practice is reissued the reason for reissue will be stated in this paragraph 1 3 Information Not Provided in this Practice Refer to other local practices or building codes as applicable for the correct methods tools and materials to be used in performing procedures not specifically described in this document Note The information contained in this practice is subject to change without notice and may not be suitable for all applications BRACKETS FOR BATTERY DISCONNECT CIRCUIT BREAKERS BRACKETS FOR BATTERY DISCONNECT CIRCUIT BREAKERS Fig 1 Extended Battery Reserve Enclosure EBRE Outside Plant Equipment Proprietary Information Page 1 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products 2 DESCRIPTION 2 1 Application Emerson Network Power s Extended Battery Reserve Enclosure EBRE Fig 1 provi
17. ON CONSIDERATIONS 9 41 Site Selection insigni eR ea ee ae a TRE oaa 9 42 Installing a Concrete Pad 9 4 3 Transportation and Storage 11 4 4 Unpacking the Enclosure 11 45 Lifting Preparation is ser RR RR EI RR ERE RR Rx ee 12 4 6 Enclosure Preparation 22 2202 e eee e eee eee rh 12 4 7 Placing the Enclosure on a Concrete 13 4 8 Placing the Enclosure on Platform 15 Outside Plant Equipment Proprietary Information Page i of iv 460 200 055 Version A June 20 2013 Emerson Network Power Wireless Products 5 INSTALLING BATTERIES 17 5 1 Installation Procedure ERREUR A ERR RC 17 6 ALARM WIRING 25 7T MAINTENANCE 25 TA oisi ra Dac cs aD atu atate De Zu ta 25 8 REPLACEMENT PARTS 25 9 REVISION RECORD 26 Page ii of iv Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013 LIST OF FIGURES Fig 1 Extended Battery Reserve Enclosure 1 Fig 2 Extended Battery Reserve Enclosure Dimensions 3 Fig 3 Ground Lug Location 45 ele ERR Re Eee ee 4 Fig 4 Wind
18. bject to vehicle loads Ifan area is subject to frost choose site free of heaving 4 1 5 All enclosure grounding and ground ring must be installed prior to turn up of enclosure 4 2 Installing a Concrete Pad 4 2 1 The enclosure may be installed on a cast in place or precast concrete pad The pad should be in place and cured before the enclosure can be installed 4 2 2 Use concrete only for the foundation pad Do not use substitute materials such as reinforced plastics since they lack the rigidity required for enclosure placement 4 2 3 Form preparation follow local practices or building codes if different than the information included in this section Step 1 Ifthe soil is not firm compact it For a typical installation excavate the foundation hole to a depth of 12 to 15 inches 30 48 to 38 1 cm Step 2 Construct a level base for the pad using a minimum of 6 inches 15 24 cm of sand or gravel The pad should be level to within inch 6 35 mm over the entire length and width Outside Plant Equipment Proprietary Information Page 9 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products Step 3 Dig a trench where the cable and electrical conduit will rise into the enclosure Excavate the trenches to a depth of 30 inches 76 2 cm for a standard installation and 60 inches 152 4 cm for areas where there is heavy frost Step 4 Install a ring ground system around the proposed foundation pad ac
19. cording to local practices and safety codes Step 5 Place the wire mesh 5 x 4 4 gauge in the form according to local practices Be sure the wire mesh is centered vertically Note No 3 g inch or 9 mm or larger reinforcing rod placed on 15 inch 38 1 cm centers may be used in place of wire mesh Step 6 Before pouring the concrete be sure that all the wire mesh or reinforcing bars are set approximately 2 inches 5 08 cm off the bottom of the form Step 7 Ifrequired use local practices to treat the area below the pad and for two feet 60 96 cm around the perimeter against insect infestation Step 8 Use high early strength concrete mix so the enclosure may be placed three days following concrete pouring Coarse aggregate used in the concrete shall be graded from 4 inch 1 9 cm to No 4 only The compression strength of the concrete must be a minimum of 4000 psi as determined by ASTM C39 test of compressions strength of concrete cylinders Step 9 Pour the concrete Step 10 Cure the pad in a moist environment for a minimum of three days before enclosure Page 10 of 26 installation or according to the type of concrete used and or local practices Do not install the enclosure or support any significant load before the pad 1s completely cured After the second day the forms may be removed Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013
20. des a stable environment for battery backup and is designed to provide supplemental DC power backup in the event of a commercial AC power failure The enclosure provides thermal control to extend battery life and optimize battery performance 2 2 Physical Specifications The EBRE has an off white multistage dry powder polyester paint finish for maximum durability and performance The EBRE has four lifting brackets at the top that allows it to be lifted into position The EBRE contains a door mounted air conditioner to maintain a constant internal temperature 2 3 Standards Compliance The EBRE is designed to meet the following standards Telcordia GR 487 CORE Issue 2 March 2000 Generic Requirements for Electronic Equipment Enclosures Cabinets 2 4 Enclosure Dimensions Dimensions for the EBRE are illustrated in Fig 2 Height 79 41 201 70 cm over the highest part of the solar shield Depth 48 38 122 89 cm including the Heat Exchanger e Width 36 91 44 cm Weight 960 lbs 435 45 kg as shipped Page 2 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power Wireless Products 36 00 91 4cm 17 16 43 6cm 29 13 74cm E __ 78 40 199 1 79 41 201 7 204 6 2 5 Enclosure Features 7 75 460 200 055 Version A June 20 2013 38 3
21. ie lock washers Four 4 3 g 16 nuts arubber mat installation practice e schematic drawings and e auser manual for air conditioning unit Page 6 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013 3 OPENING AND CLOSING THE ENCLOSURE DOORS 3 1 Purpose This section describes the locking mechanisms on the doors of the enclosure and explains how to open and close the doors Refer to this section whenever instructed to open or close enclosure doors 3 2 Tools Required A tamper resistant socket wrench which is shipped with the enclosure will be used in performing the procedure 3 3 Opening a Door Perform the following steps to open a door CLOSED LATCH OPEN LATCH Fig 6 Door Lock Step 1 If required use a key to unlock the door according to local practices Step 2 Insert the tamper resistant wrench into the cup sems hex bolt Step 3 Turn the bolt a few degrees counter clockwise to release the latch Step 4 Lift the latch to open the door as shown in Fig 6 Step 5 Pull the door open wide enough to secure the wind latch at the bottom or top of the door The wind latch is secured when the shoulder engages the hole and slot at the end of the bar See Fig 7 Outside Plant Equipment Proprietary Information Page 7 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products Enclosure
22. ile lifting the batteries Handle each battery ONLY by its lifting slot Keep hands well away from the connector posts Arcing is possible during battery connection procedures Use heavy gloves during all procedures involving the batteries to avoid potential injury Do not wear rings metallic wrist bands or bracelets when working on batteries Do not allow metal objects to rest on the batteries or to fall across the terminals Make sure both PCU ON STANDBY switches are set to STANDBY and the battery disconnect breakers are set to OFF 5 1 Installation Procedure Perform the following procedure to install batteries in the EBRE Step 1 Ifnotdone already open the front door and ensure all breakers are in the off position Step2 Using a Digital Multimeter DMM measure the battery voltages to make sure all batteries are in good condition A good battery will indicate approximately 12 5Vdc Per internal battery procedures replace any battery measured at less than 11 0Vdc Step 3 remove all the connecting hardware from the battery terminals Step 4 Coat all battery terminals with an anti oxidation compound Step 5 Locate the interconnect busbars covers and lug bolts in the battery kit Fig 13 Typical Battery Lift Outside Plant Equipment Proprietary Information Page 17 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products Step 6 Step 7 Remo
23. of 26 Proprietary Information Outside Plant Equipment NetPerform Optimization Services At Emerson Network Power we understand the importance of reliable equipment its critical to both your business and your bottom line That is why we offer a wide array of services to meet all of your network infrastructure needs Customer Service Pre Shipment Email CustomerService ESNA Emerson com Pricing and availability purchase orders expediting requests and order tracking Ask for your company s dedicated Customer Service Phone 1 800 800 1280 option 2 Reon ate Customer Support Center Post Shipment Email ESNACustomerSupportCenter Emerson com After an order has shipped contact our Customer Support Center Phone 1 956 661 6867 with related questions concerns or claims Account Management Email AccountManagement ESNAGEmerson com Provides quotes and bid responses for custom configured DC power systems and outside plant enclosures for customers and channel partners Phone 1 800 800 1280 option 3 Reps VARs amp Distributors Spare Parts Eel DCpower Spares Emerson com Pricing and purchase orders for spare parts including but not limited to OSP Spares Emerson com breakers cables fuses rectifier fans misc breaker and fuse panels Phone 1 800 800 1280 option 5 enclosure fans doors and switches etc DC Power Depot Repair Email DCpower Repair Emerson com Creates and processes RMAs for depot repair and ref
24. orm mounted or pad mounted The enclosure has four lifting brackets at the top that allow the enclosure to be lifted The enclosure may also be grate mounted When the enclosure is installed on a concrete pad a masticated rubber reground automotive tires barrier pad shall be placed between the enclosure and concrete pad during installation to prevent corrosion of the aluminum base by the concrete pad Use appropriate anchors to secure enclosure to concrete pad 2 5 4 Cable Entry All ancillary and DC power cables will enter and exit through cable ports located on both sides of the main chamber See Fig 1 Page 4 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013 2 5 5 Wind latch wind latch on the door of the enclosure Fig 4 keeps the door secure when open SR To use the wind latch open an enclosure door wide enough so that the shoulder of the wind latch slides into the hole and slot at the end of the bar Lift up on the wind latch to close the door 2 5 6 Door Locks The enclosure is equipped with Southco type locks that secure the doors The turn ds E fasteners are opened with a Telco 216 type tool supplied with the enclosure Fig 4 Wind Latch 2 5 7 Environmental Control The EBRE is factory equipped with a 4000 BTU air conditioner mounted to the battery compartment door The air conditioner is adjus
25. osure to be sure there is no shipping damage If there is damage note where the damage is and how much damage there is Follow local practices for reporting and handling damaged goods Do not proceed with the installation If the enclosure appears undamaged go on to unpack and install the enclosure Outside Plant Equipment Proprietary Information Page 11 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products 4 4 2 Carefully remove all packaging material from around the enclosure and the pallet Dispose ofthe packaging according to local practices DO NOT REMOVE THE PALLET UNTIL THE ENCLOSURE IS READY TO BE MOUNTED 4 5 Lifting Preparation Follow all local safety practices while lifting the enclosure Wear all locally approved safety gear Keep bystanders away from work operations at all times All persons working with lifting equipment must wear standard safety headgear eye protection and when required gloves Crane operation Only properly trained operators shall operate the crane Do not operate the crane until all stabilizers are extended The stabilizers must be in firm contact with the ground or other adequate support structure Do not retract or extend the stabilizers when the enclosure is suspended from the crane Do not lift the enclosure over people Do not let anyone work stand or pass under a lifted enclosure Forklift operation The forklift must be rated at 4 000 Ibs 18
26. p on the lower bar Step 3 Inspect moving parts mounting hardware and connectors In case of damage follow local procedures for reporting damage Close the enclosure door after completion of inspection Step 4 Check the packing slip and make sure all parts ordered are received Step 5 Insert the cable sling securely through the four lifting eye brackets Lift the cable with the crane to take up the cable slack Step 6 Use a 5 8 1 59 cm diameter rope approximately 75 ft 22 86 m long as a tag line MINIMUM SLING LENGTH 8 FEET Fig 9 Lifting the Enclosure 4 7 Placing the Enclosure on a Concrete Pad 4 7 1 Tools required The following tools are required in performing the procedure e 0 62 concrete drill bit for 13 bolts e a0 50 concrete drill bit for 16 bolts e a 16 socket wrench and socket wrench Outside Plant Equipment Proprietary Information Page 13 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products 4 7 2 Perform the following steps in securing the enclosure on a concrete pad Step 1 Remove the perforated cutout from the rubber barrier pad Use the pad as guide when drilling holes on the concrete pad Step 2 Drill the holes according to the recommended anchor hole size Step3 Clean all debris from the concrete pad where the enclosure will be placed Step 4 Place the rubber barrier pad on the concrete pad to prevent corrosion on the enclosure
27. rson Network Power Energy Systems North America Inc This document is the property of Emerson Network Power Energy Systems North America Inc and contains confidential and proprietary information owned by Emerson Network Power Energy Systems North America Inc Any copying use or disclosure of it without the written permission of Emerson Network Power Energy Systems North America Inc is strictly prohibited Names of companies and products are trademarks or registered trademarks of the respective companies Any questions regarding usage of trademark names should be directed to the original manufacturer EmersonNetworkPower com EnergySystems North America EmersonNetworkPower eu EnergySystems EMEA Emerson Network Power Energy Systems North America 2013 Business Critical Continuity Emerson Network Power the Emerson Network Power logo Emerson and Consider it Solved are service marks and trademarks of Emerson Electric Co EnergyMaster eSure NetPerform NetReach NetSpan NetSure and NetXtend are trademarks of Emerson Network Power Energy Systems North America EMERSON CONSIDER IT SOLVED
28. sembly and the bottom shelf to gain access to the mounting locations Outside Plant Equipment Proprietary Information Page 15 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products Step 5 Secure the enclosure by installing the mounting hardware through the mounting holes in the bottom interior structure and into the platform as shown in Fig 12 hex bolt gt flat washer Se 1 C platform i flat washer ED lock washer gt O Fig 12 Attaching the Enclosure to the Platform Step 6 When the enclosure is secured remove the slings and lifting brackets Page 16 of 26 Proprietary Information Outside Plant Equipment Emerson Network Power 460 200 055 Wireless Products Version A June 20 2013 5 INSTALLING BATTERIES The battery compartment holds up to fifteen 15 strings at 24VDC of 12Vdc 150 190Ah front post batteries Two batteries make one string at 24Vdc Fig 19 Note The enclosure is not shipped with batteries installed The batteries are to be installed in the field ELECTRICAL HAZARD Risk of fatality or serious injury and or equipment damage Exercise extreme care when handling the batteries and connecting them to the string Two people are recommended for lifting and placing batteries Wear heavy gloves and safety glasses wh
29. ted and tested from factory with the following temperature settings HEATING COOLING fo or owns om or The unit requires feed of 240VAC 15A slow blow circuit breaker Its acoustic noise is limited at 71dBA measured per Telecordia standard DIAL SETTING A 15 Amp twist and lock power outlet is provided within the battery compartment for the air conditioner Note For details on start up and maintenance refer to the air conditioner manufacturing instructions shipped with the unit 2 5 8 Alarms The EBRE is equipped with intrusion high temperature air conditioner fail and circuit breaker alarms Two 10 position screw down blocks are available within the battery compartment for alarm connections as shown in Fig 5 Outside Plant Equipment Proprietary Information Page 5 of 26 460 200 055 Emerson Network Power Version A June 20 2013 Wireless Products rr m M Fig 5 Alarm Block e Analarm pinout is specified in one of the schematic drawings shipped with the enclosure The intrusion alarm triggers whenever the door is opened It can be disabled by pulling the alarm plunger completely forward 2 5 9 Loose parts The EBRE is shipped with the following loose parts Four 4 17 13 1 5 mounting bolts Eight 8 flat washers Four 4 Iyon lock washers Four 4 1 13 nuts Four 4 3 8 16x1 5 mounting bolts Eight 8 flat washers 4
30. urbishment Determines repair and refurbishment lead times and pricing based on 1 800 800 1280 option 6 warranties contractual agreements Provides repair shipping information ea and status Technical Support DCpower TAC Emerson com OSP TAC Emerson com Answers technical product and system questions determines status of warranties and contractual agreements for repair Email Phone 1 800 800 5260 Contact Account Management for custom configurations 2 Contact DC Power Spare Parts for parts and accessories For More Information To learn more about service offerings from Emerson Network Power please contact your sales representative call 1 800 800 1280 option 7 email ES Services Emerson com or visit EmersonNetworkPower com EnergySystems The information contained in this document is subject to change without notice and may not be suitable for all applications While every precaution has been taken to ensure the accuracy and completeness of this document Emerson Network Power Energy Systems North America Inc assumes no responsibility and disclaims all liability for damages result ing from use of this information or for any errors or omissions Refer to other local practices or building codes as applicable for the correct methods tools and materials to be used in performing procedures not specifically described in this document The products covered by this instruction manual are manufactured and or sold by Eme
31. ve battery restraint brackets from the battery shelves and set them aside for reuse later It is suggested that activities be performed on a shelf by shelf basis to reduce potential for misplacing hardware Ensure cables will be in an accessible position after batteries are installed BATTERY LIFTING HAZARD Risk of serious injury if proper battery lifting procedures are not observed Each battery typically weighs approximately 160 Ibs Step 8 Step 9 Step 10 Step 11 Install the batteries into each battery shelf of the battery compartment See Fig 14 Recommended Battery Lifting Procedure Stage the batteries for battery shelves that are above waist high on a portable lift such as that shown in Fig 13 The portable lift shall have adequate weight lifting capacity to safely lift 600 Ibs maximum weight of four batteries to a height of 60 inches Required table surface size is 20x20 minimum Lift each set of batteries until the batteries bottom edges align with the bottom edge of the battery shelf Ensure the lift is positioned so that the gap between the lift s table and the battery shelf is less than the length of the batteries Carefully slide each battery from the lift table to the proper position in the battery shelf Secure batteries within the battery rack with the previously removed restraint brackets Some batteries may require spacer blocks if undersized for the battery shelf For each battery shelf connect
32. will likely result in death or serious injury if not avoided ANSI OSHA Warns of a potential hazard the reader may be exposed to that could result in death or serious injury if not avoided This admonition is not used for situations that pose a risk only to equipment software data or service ANSI Warns of a potential hazard the reader may be exposed to that could result in minor or moderate injury if not avoided ANSI OSHA This admonition is not used for situations that pose a risk only to equipment data or service even if such use appears to be permitted in some of the applicable standards OSHA Q ALERT Alerts the reader to an action that must be avoided in order to protect equip ment software data or service ISO E ALERT Alerts the reader to an action that must be performed in order to prevent equipment damage software corruption data loss or service interruption ISO q q FIRE SAFETY Informs the reader of fire safety information reminders precautions or poli cies or of the locations of fire fighting and fire safety equipment ISO HE Informs the reader of general safety information reminders precautions or policies not related to a particular source of hazard or to fire safety ISO ANSI OSHA NOTICE Informs the reader of general rules or policies not related to safety ANSI Page iv of iv Proprietary Information Outside Plant Equipment Emerson
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