OUTDOOR ENCLOSURE GRANITE SERIES IV Manual: Part No. NPS

Transcription

1 OUTDOOR ENCLOSURE GRANITE SERIES IV Manual: Part No. NPS PRODUCT MANUAL Network Power Solutions Inc Coopers Ave. Mississauga, ON, L4Z 2B9 Tel: (905) Fax: (905)

2 Installation Guide: Granite IV Enclosure 1

3 This document may not be reproduced or transmitted in any form or by electronic means including photocopying with out the explicit written permission of Network Power Solutions Inc. Information in this document is subject to change without notice. Network Power Solutions Inc. NPS Telecom 5800 Coopers Ave. Mississauga, Ontario. Canada, L4Z 2B Tel: (905) Fax: (905) Installation Guide: Granite IV Enclosure 2

4 3

5 Table of Contents Page 1. Product Information Enclosure Overview Product information Mechanical Electrical Environmental Regulatory Approvals Safety Important Safety Information General Safety Precautions Electrical Safety Mechanical Safety Battery Safety Grounding Product Components Product Overview Product Features Cabinet Drawing Cooling system Thermostat controls for DC fan Insulation Properties Radiant Guard and Foamular Insulation Battery Heater mat Thermostat controls for AC Battery Heater Man Bix Punch Block Air Filter AC Load Center and Distribution Panel Outdoor Load Disconnect Center Amp Load Breaker Load Center Eltek Valere 48Volt DC Power System ( see attached Manual)

6 Table of Contents 4. Cabinet Installation Tools and Hardware Needed Standard Insulated Tools and Materials Site Consideration Multiple Configurations Unpacking and Inspections Cabinet Lifting and Mounting Concrete Pad Mount Site Preperation Concrete Pad Mount Pole Mounting Pole Procedure Pole Mounting Bracket Drawings Equipment Configuration NSN Configuration Option 1&2 Lay out Standard AC Wiring NSN Configuration Option 1 Wire Diagram NSN Configuration Option 2 Wire Diagram Huawei Configuration Option 1&2 Lay out Huawei Configuration Option 1 Wire Diagram Huawei Configuration Option 2 Wire Diagram 46 6 Batteries Eagle Picher CFR6V58FR-S9 Specification Battery Installation Battery Harness connection for DC Generator option Battery Harness connection for DC Disconnect option 51 7 Parts List 52 8 Notes

7 1 ~ Product Information 1.1 Enclosure Overview The Granite Outdoor Battery Enclosure is a two cabinet system to house both outdoor telecommunication equipment and VRLA batteries. Fig Figure 1.1 Equipment Cabinet Part No.: NPS high x 23.6 wide x 25.6 deep Weight: 140 lbs. Battery Cabinet Part No.: NPS high x 23.6 wide x 25.6 deep Weight: 75 lbs. 6

8 1 ~ Product Information 1.1 Enclosure Overview This manual provides a safety guide for installation and routine operation of the Granite IV enclosure. This manual is to be used for 48 Volt battery systems only. This guide may not be complete within it self and should be used in conjunction with the following technical manuals and specifications where each manufacture is being used: Eltek Valere: MiniPack Installation Manual # NorthStar Battery: Application Manual and Product Information Manual. C&D: Tel Series Battery Manual and Product Information Manual. Eagle Picher: Battery Manual and Product Information Manual. Kooltronic: AC/Heater Manual or Ice Qube AC/manual 1.2 Product Information The Granite Outdoor Battery Enclosure is a two cabinet system to house both outdoor telecommunication equipment and VRLA batteries. Fig. 1.2 Figure 1.2 Cabinet A Equipment Cabinet (A) Part No.: NPS high x 23.6 wide x 25.6 deep Weight: 140 lbs. Battery Cabinet (B) Part No.: NPS high x 23.6 wide x 25.6 deep Weight: 75 lbs. Cabinet B 7

9 1 ~ Product information 1.3 Mechanical Dimensions: 54.0H x 23.5W x 25.5D Weight: 215 lbs. Enclosure: Aluminum Version 5052H32-AluminumThickness Cooling: 21 capacity DC powered Fans 4.69 diameter / UL94V-) PBT impeller & frame Mounting: Pole mount / Pad, Platform our wall capabilities 1.4 Electrical Input voltage: Output voltage: Recommended Breaker: 120 or 240VAC single phase (air conditioner and heater) +24 or -48VDC 15Amp time delay breaker 1.5 Environmental Outdoor Temperature: -40c to +46c (-40f to +115f) Storage Temperature: -40c to +85c (-40f to + 185f) Humidity: 0 to 95% non-condensing Elevation: -50 meters to 4500 meters operation Weather Rating: NEMA TYPE 3R 1.6 Regulatory Approvals Enclosure Ratings: Indoor/Outdoor Enclosure, Type 3R CSA Rating: Class Information Technology Equipment (CSA , Second Edition) Class Information Technology Equipment- (UL , Second Edition-Certified to U.S. Stds. Note: Evaluated to CSA CSA Rating applies to Cabinet only. Telcordia: Designed to GR-487 8

10 2 ~ Safety 2.1 IMPORTANT SAFETY INFORMATION The following safety symbols may be found through this manual and should be carefully read and followed. SHOCK HAZARD DO NOT TOUCH UN-INSULATED BATTERY, CONNECTORS OR TERMINALS. BE SURE TO DISCHARGE STATIC ELECTRICITY FROM TOOLS AND TECHNICIAN BY TOUCHING A GROUNDED SURFACE IN THE VICINITY OF THE BATTERIES BUT AWAY FROM THE CELLS AND FLAME ARRESTERS. ALL TOOLS SHOULD BE ADEQUATELY INSULATED TO AVOID THE POSSIBILITY OF SHORTING CONNECTIONS. DO NOT LAY TOOLS ON THE TOP OF THE BATTERY. VRLA BATTERIES CONTAIN SULFURIC ACID, WHICH CAN CAUSE SEVERE BURNS. IN CASE OF SKIN CONTACT WITH ELECTROLYTE, REMOVE CONTAMINATED CLOTHING AND FLUSH AFFECTED AREAS THOROUGHLY WITH WATER. IF EYE CONTACT HAS OCCURRED, FLUSH FOR A MINIMUM OF 15 MINUTES WITH LARGE AMOUNTS OF RUNNING WATER AND SEEK IMMEDIATE MEDICAL ATTENTION ALTHOUGH VRLA BATTERIES ARE SEALED, AND EMIT NO GAS DURING NORMAL OPERATION. THEY CONTAIN POTENTIALLY EXPLOSIVE GASES, WHICH MAY BE RELEASED UNDER ABNORMAL OPERATING CONDITIONS, SUCH AS A CHARGER MALFUNCTION. PROVIDE ADEQUATE VENTILATION SO HYDROGEN GAS ACCUMULATION IN THE BATTERY AREA DOES NOT EXCEED TWO PERCENT BY VOLUME. NEVER INSTALL BATTERIES IN A SEALED CABINET OR ENCLOSURE. NORMAL AIR CIRCULATION IN A VENTILATED FACILITY WILL PRECLUDE ANY HYDROGEN UILD-UP, EVEN DURING EQUALIZE CHARGING The following levels of warning will be used with the above symbols: DANGER: YOU WILL BE KILLED OR SERIOUSLY INJURED IF INSTRUCTIONS ARE NOT FOLLOWED CLOSELEY. WARNING: YOU CAN BE KILLED OR SERIOUSLY INJURED IF INSTRUCTIONS ARE NOT FOLLOWED CLOSELY. CAUTION: YOU CAN BE INJURED OR EQUIPMENT CAN BE DAMAGED IF INSTRUCTIONS ARE NOT FOLLOWED CLOSELY. 9

11 2 ~ Safety 2.1 IMPORTANT SAFETY INFORMATION Cont. This section contains important information and instructions that should be followed during the installation and regular maintenance of this cabinet and equipment. Please ensure to read all the instructions before installation and operation of the equipment. A fully licensed electrician must perform all connections to the branch circuit and service feed. Any installation of the DC power supply and batteries must be performed by personnel knowledgeable in the required electrical and battery safety precautions. ( this may vary from region to region. Factory training is available upon request General Safety Precautions Please read and follow all safety instruction or warnings before installing or maintaining the cabinet. Also review any support documentation regarding the power system, air conditioner, load center and other equipment that may be installed in the field prior to installation. The cabinet must be installed, serviced, maintained and operated by a qualified technician who is familial with the electrical wiring, electrical equipment and cabinet deployment techniques and best practice for safety. The enclosure must remain locked at all times, except when authorized personnel are present. Remove all conductive jewelry or personal equipment prior to servicing equipment, parts. Connections. Wiring and batteries. Use proper lifting techniques whenever handling the enclosure, equipment, parts and batteries. Ensure to use proper insulated tools and local installation practices. 10

12 2 ~ Safety 2.2 General Safety Precautions Cont. Please read and follow all safety instruction or warnings before installing or maintaining the cabinet. Also review any support documentation regarding the power system, air conditioner, load center and other equipment that may be installed in the field prior to installation. The cabinet must be installed, serviced, maintained and operated by a qualified technician who is familial with the electrical wiring, electrical equipment and cabinet deployment techniques and best practice for safety. The enclosure must remain locked at all times, except when authorized personnel are present. Remove all conductive jewelry or personal equipment prior to servicing equipment, parts. Connections. Wiring and batteries. Use proper lifting techniques whenever handling the enclosure, equipment, parts and batteries. Ensure to use proper insulated tools and local installation practices. 2.3 Electrical Safety Lethal voltages are present within the power supply and electrical boxes. Never assume that an electrical connection or conductor is not energized. Check the circuit with a volt meter with respect to grounded portion of the enclosure both AC and DC, prior to any installation or removal procedure. An external electrical service disconnect must be used that is properly sized as required by the NEC and or local codes. The supply neutral conductor must be bonded to earth ground at the disconnect panel. Do not work alone under hazardous conditions. A licensed electrician is required to install permanently wired equipment. Input voltages can range up to 120VAC, Ensure that utility power is disabled before beginning installation or removal. Ensure no liquids or wet clothes contact internal components. Hazardous electrically live parts inside the enclosure are energized by batteries even when the AC input power is disconnected. Make sure the power is removed via the battery disconnect breaker before servicing any of the equipment. The internal equipment may be powered by AC circuits. Make sure power is removed vial the appropriate breaker before servicing any of the equipment. Prior to installation, verify that the AC input voltage to the enclosure and its equipment with respect to voltage and frequency. 11

13 2 ~ Safety 2.3 Electrical Safety Cont. Lethal voltages are present within the power supply and electrical boxes. Never assume that an electrical connection or conductor is not energized. Check the circuit with a volt meter with respect to grounded portion of the enclosure both AC and DC, prior to any installation or removal procedure. An external electrical service disconnect must be used that is properly sized as required by the NEC and or local codes. The supply neutral conductor must be bonded to earth ground at the disconnect panel. Do not work alone under hazardous conditions. A licensed electrician is required to install permanently wired equipment. Input voltages can range up to 120VAC, Ensure that utility power is disabled before beginning installation or removal. Ensure no liquids or wet clothes contact internal components. Hazardous electrically live parts inside the enclosure are energized by batteries even when the AC input power is disconnected. Make sure the power is removed via the battery disconnect breaker before servicing any of the equipment. The internal equipment may be powered by AC circuits. Make sure power is removed vial the appropriate breaker before servicing any of the equipment. Prior to installation, verify that the AC input voltage to the enclosure and its equipment with respect to voltage and frequency. Prior to installation, verify that the output voltage from the enclosure or its equipment match the voltage requirements of the connected equipment loads. Prior to installation, verify that the enclosures utility service panel is equipped with a properly rated circuit breaker for use with the equipment inside. Refer to the manufacturers recommendations. Review and upgrade the utility service panel circuit breaker requirements whenever the equipment within the enclosure is changed. Prior to installation, contact local utilities, local building maintenance departments and cable, piping locating services to ensure that installation does not interfere with existing utility or building cables/piping. Fuses/circuit breakers may not be provided with the equipment. Refer to the documentation for the proper hardware. Use only the parts specified in the documentation. Installing fuses or circuit not specified for use in this equipment may result in injury to service personnel or equipment damage. For installation in the United States or Canada, use listed / certified compression connectors to terminate listed/certified field installed conductors where required. If the proper connector for the country of installation is not provided, obtain the appropriate connectors and follow the manufactures and all local requirements for proper connections. Torque electrical connections to the values specified on labels or in the product documentation. 12

14 2 ~ Safety 2.4 Mechanical Safety Keep hands, hardware and tools clear form the fans, Fans are thermostatically controlled and will turn on automatically as a function of temperature. Use caution around sheet metal components and sharp edges. 2.5 Battery Safety Always wear eye protection. Rubber gloves and a protective vest when working near batteries. Remove all metallic objects from hands, wrist and neck. Batteries contain dangerous voltages, current and corrosive materials. Battery maintenance, service, replacement must be performed by authorized personnel only Never use un-insulated tools or other conductive materials when installing, maintaining, servicing or replacing batteries. Use special caution when connecting or adjusting battery cables. An improperly connected battery cable can result in arcing, fire or possibly explosion. A battery showing signs of cracks, swelling or leaking must be replaced immediately by authorized personnel using a battery of identical type and make. Do not smoke or introduce sparks in the vicinity of a battery. Follow the battery manufacturers approved transportation and storage instructions. Prior to handling the batteries, touch a grounded metal object to dissipate any static charge that may have developed in your body. Batteries and battery post may contain lead and lead compounds, wash hands after handling. If any battery emissions contacts the skin, wash immediately and thoroughly with water. Neutralize any spilled battery emissions with a special solution contained in an approved spill kit or with a solution of 1 lb. bicarbonate of soda to 1 gallon of water. Seek medical attentions if necessary. Each battery should have at least ½ inch of space between it and surrounding batteries as per the manufacture's specifications o allow for convective cooling. Approved Battery cables must be as per the manufacture s specifications. 13

15 2 ~ Electrical 2.5 Grounding Proper electrical grounding is essential for Cell Sites, BTS Cellular Base Stations, telecommunications or wireless network equipment deployment. The proper grounding system must be determined prior to construction and mounting of the equipment and is the sole responsibility of the customer. The Industry standards and following IEEE standards should be followed for Grounding of Industrial and Commercial Power Systems guidelines for cell site and telecommunications sites : IEEE Std IEEE Std IEEE Only a fully licensed electrician should perform all connections relating to Grounding and of the AC feed. DC circuits must be performed by personnel knowledgeable in the required electrical and battery safety precautions. 14

16 3 ~ Product Components 3.1 Product Overview The Granite IV was designed with two unique cabinet sizes suitable for Pole, Wall and Pedestal applications. Designed to facilitate multiple cabinet configurations to maximize installation locations and applications. The Light weight aluminum construction allows for maximum strength and loading capabilities. Designed to meet NEMA 3 and NEMA 4 when equipped with solid door panels. The Granite IV comes equipped the Eltek Valere MiniPack DC Power supply and full fan ventilation system. 3.2 Product Features Color matched removable solar shield Double point door latching with locking padlock bracket NEMA 4 closed cell Neoprene gaskets and seals Radian Guard bubble insulation with a R Value of 7.6 R Stainless steel continuous hinge on all doors Grounding bars to sub-frame and doors Adjustable horizontal and vertical 19 mounting rails Micro Fiber / steel mesh air filter with gasket 4 point removable lifting hooks for ease of installation Type 3-120VAC - 70Amp emergency disconnect switch mounted on exterior of enclosure Type 3 DC emergency disconnect shut off switch mounted on the exterior of enclosure or light standard/pole Eltek Valere MiniPack Standard Power equipment. Built in 6 capacity DC fan cooling plenum 70Amp distribution panel e/w: 4 15 Amp 120AC breakers 120VAC service outlet 19 Battery tray with battery heater and Kydex mat 15

17 3 ~ Product Components 3.3 Equipment / Battery Cabinet Drawing 1 Solar Shield Water Shield Keyed Locks Equipment Cabinet Ventilation Louvers Battery Cabinet External AC Disconnect Box Equipment Cabinet External Battery Disconnect Box Zinc Plated Steel Pole Mount Support Battery Cabinet 16

18 3 ~ Product Components 3.4 Equipment / Battery Cabinet Drawing 1 17

19 3 ~ Product Components 3.3 Equipment / Battery Cabinet Drawing 2 18

20 3 ~ Product Components 3.4 Cooling System The Granite IV has a maximum capacity of 6 fans in the equipment cabinet (A) and 3 fans in the battery cabinet (B). The Fans are powered by the -48Volt DC bus and are thermostat controlled to turn off at 17c and turn on at 21c. Each fan is connected to a common termination block which is connected directly to the Temperature controlled thermostat. The fans are pre-wired and terminated to common connection terminal on the fan plate. The fan plate can be removed to replace or add fans. Solar Shield Pre-installed fans (6 total) Ventilation Holes Removable fan plate 19

21 3 ~ Product Components 3.4 Cooling System: DC and AC Fans The Granite IV has a maximum capacity of 6 fans in the equipment cabinet (A) and 3 fans in the battery cabinet (B). The Fans are powered by the - 48Volt DC bus and are thermostat controlled to turn off at 17c and turn on at 21c. Each fan is connected to a common termination block which is connected directly to the Temperature controlled thermostat see fig. # 1.3A. The fans are pre-wired but will and terminated to the Eltek power system. In field connection will be required if other power systems are used. 120Volt AC fans may also be used and must be specified prior to delivery. Figure 1.5 Wiring Example Pre-taped holes DC Power Distribution assembly Fan Plenum Plate 48V DC Fan # 3 48V DC Fan # 2 48V DC Fan # 1 Figure 1.3A 20

22 3 ~ Product Components 3.5 Thermostat controls for DC Fans The Granite IV Enclosure comes equipped with two normally open (Blue) thermostat control to ensure that all fans turn on automatically when the internal temperature reaches the set amount. Both the equipment cabinet and the battery cabinet are equipped with a Thermostat to control the ambient air temperature NPS Telecom strongly recommends that setting to be set to 25c for the battery cabinet and 27c for the equipment cabinet. Can also be used with AC powered Fans. Figure 1.4 Dimensions Figure 1.5 Wiring Example 21

23 3 ~ Product Components 3.6 Insulation Properties: Radiant Guard The Granite IV Enclosure may or may not be insulated with a non-structural rated R 7 Radiant Guard material. This product is ideal for metal and Aluminum constructed enclosure, The Radiant Guard is light weight, durability and damage resistance necessary to meet the rigorous demands of outdoor enclosures. Caution: Combustible. Although Radiant Guard has a fire rating of Class A / Class 1 Fire Rating, if exposed to fire of sufficient heat and intensity, Radiant Guard will ignite. Do not expose the product to open flames during shipping, storage, installation or use. Reflects 97% of radiant heat Class A/Class 1 Fire Rating -Non-toxic / Noncarcinogenic Durable and lightweight - Does not compress, collapse or disintegrate Controls condensation Permanent and maintenance-free Does not provide a growth medium or nutritive value for fungus, insects, or rodents and does not support the growth of mold or mildew Not affected by moisture or humidity Lowers heating and cooling costs year round with an R Value of

24 3 ~ Product Components 3.6 Insulation Properties: Foamular Insulation The Granite IV Enclosure may or may not be insulated with Foamular insulating nonstructural material. This product is ideal for metal and Aluminum constructed enclosure, With a strong, lightweight, rigid foam panel and a film face provides the durability and damage resistance necessary to meet the rigorous demands of outdoor enclosures. 23

25 3 ~ Product Components 3.8 Heater Mat Specifications The Granite IV Enclosure comes equipped with one HeatSmarter Pad located in the Battery compartment just under the battery tray. The HeatSmarter pad is a flat design heater pad constructed of a durable laminate with able to sustain the high temperature rate of the heater coil. This pad comes equipped with a built in Thermal sensing thermostat control that mechanically switches the element on and off. Figure 1.6 Figure 1.7 Figure

26 3 ~ Product Components 3.9 Bix Punch Block The Granite IV comes equipped with one 25 pair Bix punch down block which can be used for telephony or alarm applications. Maximum ratings for alarm relay connections are 60 V DC and 1 amp. Figure Air Filters The Granite IV comes equipped 4 air intake filters- one per door. The standard filter are preinstalled and designed with a V Pleat design allows for maximum air flow. The Filters should be inspected every 3 month and cleaned or replaced as needed. 25

27 3 ~ Product Components 3.11 AC Load Center and Distribution Panel The Granite IV comes equipped with one 70 Amp Capacity Square D Load Center as an external disconnect switch and one Square D 70Amp Capacity 4 circuits distribution panel. It is the responsibility of the end user to do all the AC connections from the Utility as well as the distribution panel. ONLY a qualified person should connect the utility power. All AC connections must be connected in compliance with local electrical codes. And common safety practices Outdoor Load Disconnect Center Amp Load Breaker 3.14 Load Center QO2L70S Type 1 ML Load center 26

28 3 ~ Product Components 3.15 Eltek Valere 48V DC Power Rectifiers This guide may not be complete within it self and should be used in conjunction with the following technical manuals and specifications. A copy of this manual is supplied with the Granite IV enclosure. If this manual is missing please contact NPS Telecom for a digital copy. 27

29 3 ~ Product Components 28

30 4 ~ Cabinet Installations 4.1 Tools and Hardware Needed The use of fully insulated tools is required when working with any power AC or DC circuits. Never work alone on AC or DC power. Always use the proper tools specified by your company safety department. 4.2 Standard Insulated Tools and Material Item # Item Description 1 Can Wrench Customer supplied 2 Wire cutters/strippers Customer supplied 3 Voltmeter Customer supplied 4 No-Ox Customer supplied 5 Silicone Sealant, GE Silicone II- clear Customer supplied 6 Enclosure mounting hardware Supplied 7 Torque Wrench wit 7/16 socket, capable of 100lb, ft, Customer supplied 8 Standard wrench and sockets set ¼ to 1 Customer supplied 9 Standard Philips, Robertson and slot screwdrivers Customer supplied 29

31 4 ~ Cabinet Installation 4.3 Site Consideration The information provided in this section is intended as a guideline only. There may be other local factors that will require special attention such as local bi-laws and side specific limitations. You should also consider the following: When possible select a location in a shaded location to minimize solar loading. Locate in an area where airflow can me maximized. Avoid locating the enclosure in an obstructed area when possible. Locate the enclosure away from sprinkler system or other sources of forced water. Locate the enclosure as far as possible form road ways and high traffic areas. Avoid locations where snow will accumulate from snow plows and snow removal services. Locate the enclosure out of the prevailing winds to minimize the build up of snow, debris and accumulated road and wind borne dust. When locating the enclosure on a slab on grade, ensure the selected area is located above the flood plains and away from water ways. Ensure a suitable power cable from the utility provider is available. Ensure there is suitable space to account for easy access to all doors on both sides of the enclosure. 4.4 Multiple Configurations The Granite IV can be installed on a light standard / Hydro Pole, concrete ground pedestal or wall hung. Figure 1.10 Figure 1.11 Figure 1.12 Pedestal mount Single Pole Mount wall Mount See installation section for detail. 30

32 4 ~ Cabinet Installation 4.5 Unpacking and Inspection The enclosure is shipped from the factory with protective packaging which includes a pallet, strapping, and outer cardboard shell. When handling a cabinet that is not properly secured to the pallet or has its protective packaging removed may result in damage to the product. It is recommended that none of the packaging is removed until the enclosure is at the job site. 1. Safely remove the cabinet while still secured to the pallet and packaging form the shipping vehicle and place it on the ground as close as possible to the installation site. 2. Carefully cut the metal strapping, careful that the strapping does not recoil back as it is under tension. 3. Remove all the plastic wrap and protective card board from the cabinet. 4. Remove the mounting bolts that secure the wood strip around the perimeter of the cabinet. 5. After unpacking the system, inspect that the enclosure is not damaged or missing components. Report any problems to NPS Customer care department as soon as possible. 6. Batteries will be shipped to site on a separate skid. 4.6 Cabinet Lifting and Mounting All National and regional safety requirements must be followed for lifting and placement of the enclosure. Although the enclosure is designed to carry the weight of the batteries it is recommended to install the batteries after moving the enclosure into place. All personnel who are involved with lifting the enclosure should wear head, eye, gloves and safety steel toe boots. Extreme care must be taken by the crane or boom truck operator when lifting a fully populated cabinet. The operator is liable for any and all damage that results from improper handling during lifting. 31

33 4 ~ Cabinet Installation 4.6 Cabinet Lifting and Mounting The Granite IV cabinet is equipped with 4 lifting bolts capable of supporting a fully loaded Granite IV enclosure. Ensure that each lifting straps is capable of lifting a minimum of 6000 lb. and are of equal lengths and clear of no abrasions. Straps should always be protected form being cut by sharp objects or edges. Do not use the Top Ladder Bracket as a lifting support. See figure Lifting Bolts Figure 1.13 Figure 1.14 Top Ladder Brackets NON LOAD BEARING! USE LIFTING BOLTS SHOWN IN FIGURE 4.02/A Figure

34 4 ~ Cabinet Installation 4.7 Concrete Pad mount Site Preparation This is Manual meant as a guide only. Please consult your companies construction standards for full details. Prior to installation, you must decide on the location and connection / Grounding options available for the enclosure. You should also consider the following: 1. Select a location that is above the flood plain and away from water ways and drainage systems. 2. Always evaluate the soil conditions to ensure suitable for the installation of the required grounding systems as per local and company practices 3. Ensure a suitable power utility supply is available 4. Ensure there is suitable space to allow for the door swing and work access space in front of both front and back doors see Fig Ensure a minimum of 6 on each side to allow for water drainage. 5. Where possible place in a shaded location to minimize the effect of solar loading 6. Avoid locating the enclosure where it is obstructed and would inhibit visibility 7. Select an area where airflow can be maximized 8. Avoid locating the enclosure where there is a high chance of a vehicles striking or backing into the cabinet 9. Locate the enclosure of the prevailing winks 10. Locate the enclosure away form sprinklers systems and other sources of forced water Min Min Figure

35 4 ~ Cabinet Installation 4.8 Concrete Pad mount This is Manual meant as a guide only for constructing a concrete pad. Please consult your companies construction standards for full details. Ensure that the concrete pad is level and square. Ensure that the grade of the pad runs away from the enclosure on all sides. Ensure that proper construction techniques proper aggregate is used when constructing are used when Use the following procedure as a guide only. 1. Excavate a hole approximately 72 x 36 by 12 deep. Figure Apply ¼ crushed aggregate and compact until firm. 3. Build a wood form fro the concrete pad using a 2x4 framing lumber as shown in figure Run a conduit and grounded electrode under the form and then up at a 90 degree angle according to figure consult with your own company for building standards. 5. Place reinforcing material inside the form. 6. Verify that the form is level and a minimum of 4 above the grade. 7. Pour the concrete into the form and finish it according to the industry practices. 8. Allow the concrete to cure before proceeding with the installation. Figure

36 4 ~ Cabinet Installation 4.9 Pole Mounting This is meant as a guide only. Please consult your companies construction standards and local regulatory bodies for full details. Network Power Solutions Inc. is not liable for pole mounting installations. The Customer takes full responsibility for any damage or bodily harm caused improper installation of any cabinet. The installer must follow all national and local codes relating to pole mounting installations. CAUTION All National and regional safety requirements must be followed for lifting and placement of the enclosure on poles. Although the enclosure is designed to carry the weight of the batteries it is recommended to install the batteries after moving the enclosure into place. All personnel who are involved with lifting the enclosure should wear head, eye, gloves and safety steel toe boots. Extreme care must be taken by the crane or boom truck operator when lifting a fully populated cabinet. The operator is liable for any and all damage that results from improper handling during lifting. Attention: Before you install an enclosure, ensure that both utility and local mounting methods are followed. Your local Utility will have full instructions on their pole mounting requirements. Always confirm that the pole appropriately rated to support the load Pole Procedure Use the following procedure as a guide only. 1. Unpack the enclosure and bracket assembly. 2. Ensure the bracket assembly is not damaged. 3. Confirm the Pole is capable of supporting a fully loaded Enclosure. 4. Mark the location of the upper bracket on the utility pole. 5. Using a calibrated 4ft level, verify that the holes are level before drilling a 11/16 completely through the pole. 6. Mark the location of the lower bracket and repeat the process in line Install the brackets to the pole using the machine bolt supplied, ensure both washers are install and nuts. 8. Lift the enclosure onto the bracket and carefully line up the captive bolts through the bracket holes. It may be necessary to rock the enclosure to properly align the bolts. 35

37 4 ~ Cabinet Installation 4.10 Pole Procedure Cont. Use the following procedure as a guide only. 9. Secure the enclosure to the bracket using the bolts and washers supplied. 10. Ensure that all nuts and bolts are fully tightened and secure to the pole. 11. The enclosure is now ready for the power connections and cable connections. Pole Mounting Brackets Receiving end (Bolted or banded) to pole Pole Mounting Brackets Pre-assembled with captive bolts for mounting to receiving end. 36

38 4 ~ Cabinet Installation 4.10 Pole Procedure Cont. Fasten Mounting Bracket to Pole Mount Bracket using supplied ¾ 10 Galvanized bolts and Torq. To 333ft/Ib. two per bracket. Pole Mounting Brackets 2 x.750 Threaded rods c/w 750 Galvanized nuts supplied by customer Figure 4.05 Bracket is prefastened to cabinet 6 galvanized 3/8-16 carriage bolts Figure

39 4 ~ Cabinet Installation 4.11 Pole Mounting Bracket Drawing 38

40 4 ~ Cabinet Installation 4.11 Pole Mounting Bracket Drawing 39

41 5 ~ Equipment Configuration 5.1 NSN Configurations: Option 1 & Option 2 This is meant as a guide only. Please consult the NSN Manuals Supplied by TELUS Mobility NSN OPTION 1 Eltek Valere Mini Pack NSN RRU 855 NSN RRU 1900 SPS 8 of CFR6V58FR-S9 EAGLE PICHER BATTERIES NSN OPTION 2 Eltek Valere Mini Pack NSN RRU 850 NSN RRU 1900 NSN RRU 850 NSN RRU 1900 CSR JUNIPER EX of CFR6V58FR-S9 EAGLE PICHER BATTERIES 40

42 5 ~ Wiring Diagram 5.2 Standard AC Configuration This is meant as a guide only. Please consult With TELUS Mobility Standard to confirm diagram accuracy. 41

43 5 ~ Wiring Diagram 5.3 NSN Configurations: Option 1 This is meant as a guide only. Please consult With TELUS Mobility Standard to confirm diagram accuracy. 42

44 5 ~ Wiring Diagram 5.4 NSN Configurations: Option 2 This is meant as a guide only. Please consult With TELUS Mobility Standard to confirm diagram accuracy. 43

45 5 ~ Equipment Configuration 5.5 HUAWEI Configurations: Option 1 & Option 2 This is meant as a guide only. Please consult Huawei Manuals Supplied by TELUS Mobility OPTION 1 Eltek Valere Mini Pack FIBER PATCH PANEL HUAWEI RRU 850 HUAWEI RRU of CFR6V58FR-S9 EAGLE PICHER BATTERIES OPTION 2 Eltek Valere Mini Pack HUAWEI BBU CSR JUNIPER EX3200 HUAWEI RRU 850 HUAWEI RRU U Tray 8 of CFR6V58FR-S9 EAGLE PICHER BATTERIES 44

46 5 ~ Wiring Diagram 5.6 HUAWEI Configurations: Option 1 This is meant as a guide only. Please consult With TELUS Mobility Standard to confirm diagram accuracy. 45

47 5 ~ Wiring Diagram 5.7 HUAWEI Configurations: Option 2 This is meant as a guide only. Please consult With TELUS Mobility Standard to confirm diagram accuracy. 46

48 6 ~ Battery System 6.1 Eagle Picher CFR6V58FR-S9 Battery Specification 47

49 6 ~ Battery System 6.1 Eagle Picher CFR6V58FR-S9 Battery Specification 48

50 6 ~ Battery System 6.2 Batteries and Battery installation The Eagle Picher battery is a nominal 6 Volt block rated at 58 amp/hr. The Battery comes pre-wired with a Amp connector (Male connection) including a pre-assembled wiring harness. The harness is equipped with 8 - Female amp connecters wired in a series connections to achieve a 48 Volt string. Refer to next page for Harness configuration 48 Volt Single String Harness Eagle Picher CFR6V58FR-S9 Wiring Instructions 1. Ensure the battery disconnect switch on the rectifier is in the off position 2. Connect each battery to the pre-wired harness starting with the No. once female connector to the no. one battery. (Amp connectors are labeled 1 to Once all the connectors are in place the battery sting is ready to be switch on 4. There is an external Battery disconnect switch on the outside of the battery cabinet see Fig Amp Connector Pre-Wired - 8-position string harness 6 Volt Battery ( 8 ) Battery harness Battery Compartmenttray not shown 49

51 6 ~ Battery System 6.3 Eagle Picher CFR6V58FR-S9 Battery Harness Connection for DC Generator Female Amp Connector Male Amp Connector 6 Volt Battery ( 8 ) # 5 # 5 # 4 #4 #6 1 # 6 # 3 # 3 # 7 # 2 # 7 # 2 # 8 # 1 # 8 # 1 Neg. Return Wires to Eltek Breakers 1. For batteries. 2. For DC Generator External Nema 3 DC Generator Connection box Pos. Return Wire to Eltek Common Bus Refer to page 8 of the Eltek manual for full instructions on DC connection Figure

52 6 ~ Battery System 6.4 Eagle Picher CFR6V58FR-S9 Battery Harness Connection for DC Disconnect. Female Amp Connector Male Amp Connector 6 Volt Battery ( 8 ) # 5 # 5 # 4 #4 #6 1 # 6 # 3 # 3 # 7 # 2 # 7 # 2 # 8 # 1 # 8 # 1 Red Feed to Disconnect Neg. Return Wire to Eltek Battery Breaker External Nema 3 DC Disconnect Pos. Return Wire to Eltek Common Bus Refer to page 8 of the Eltek manual for full instructions on DC connection Figure

53 7 ~ Parts List 52

54 8 ~ Notes 53

55 8 ~ Notes 54