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APC Symmetra RM Installation Manual English 990-7802A, Revision 2, 04/01

TABLE OF CONTENTS APC Contact Numbers and Support Visit the APC Web site for contact numbers and support at http://www.apc.com/support. Battery Replacements Kits and Battery Recycling See your dealer or visit the APC web site at http://www.apc.com for information on battery replacement kits and battery recycling. If returning used batteries to APC for recycling, ship used batteries in the battery replacement packing material. Chapter 1: Safety and General Information.1 Save These Instructions .1 Conventions Used in this Manual.1 General Equipment Safety.1 Handling Safety .1 Deenergizing Safety.2 Electrical Safety.2 Battery Safety .2 Radio Frequency Interference.3 Regulatory Agency Approvals .3 Declaration of Conformity (Europe and 230 V Countries) .4 Life Support Policy.5 Limited Warranty.5 Copyright and Trademark Information.5 Chapter 2: Basics.7 About Your UPS.7 Product Overview .9 Front View Component Identification .9 Rear View Component Identification .10 System Block Diagram .11 Chapter 3: Site Preparation .13 Reminder Checklist .13 Shipping & Receiving.14 Short-Term Battery Module Storage Requirements .14 Installation Requirements .15 Electrical Requirements.16

TABLE OF CONTENTS Chapter 4: Installation.16 Unpacking.17 Inspection.17 Contents .17 Installing the UPS.17 Installing in a Four Post Rack .18 Wiring the UPS .21 Completing the Installation.24 Connecting Load Equipment to the UPS .26 Final Installation Checklist .27 Post Installation Procedures.28 Replacing Battery Modules.28 Replacing Power Modules .28 Replacing Intelligence Modules.29 Chapter 5: Specifications.31 UPS Specifications .31

CHAPTER 1: SAFETY AND GENERAL INFORMATION Save These Instructions This Safety section contains important instructions that should be followed during installation and maintenance of the APC equipment. Conventions Used in this Manual The following symbols are used throughout this manual. Carefully read all information boxes and abide by the instructions. The WARNING sign denotes a serious hazard. It calls attention to a procedure, practice, condition, or the like, which, if not correctly performed or adhered to, could result in injury to personnel. The CAUTION sign denotes a hazard. It calls attention to an operating procedure, practice, or the like, which, if not correctly performed or adhered to, could result in damage to or destruction of all or part of the product. The NOTE sign denotes important information. It calls attention to a procedure, practice, condition, or the like, which is essential to highlight. General Equipment Safety Connection to the branch circuit (mains) must be performed by a licensed electrician. Installation and removal of the power, battery, intelligence modules, and interface accessories must be performed by service personnel. Operation of the equipment can be performed by any individual with no previous technical experience. Handling Safety Be careful. Do not lift heavy loads without assistance. Þ Þ 32 – 55 kg (70 – 120 lb) 18 kg ( 40 lb) Þ 55 kg ( 120 lb) Þ 18 – 32 kg (40 – 70 lb) This equipment is intended for installation in a temperature-controlled indoor area free of conductive contaminants. Refer to Specifications at the APC web site for the actual temperature range. 1

CHAPTER 1: SAFETY AND GENERAL INFORMATION Deenergizing Safety The UPS contains internal batteries and may present a shock hazard even when disconnected from the branch circuit (mains). Before installing or servicing the equipment, ensure that the system enable switch and input circuit breaker are set to stand by (off), that internal battery modules are removed, that external extended run batteries are disconnected, and the branch circuit (mains) is disconnected. Electrical Safety The protective earth conductor for the UPS carries the leakage current from the load devices (computer equipment). Therefore, the size of the conductor must be at least as large as the wire required by IEC 950. An insulated grounding conductor that is identical in size, insulation material, and thickness to the grounded and ungrounded branch-circuit supply conductors, except that it is green with or without a yellow stripe is to be installed as part of the branch circuit that supplies the UPS. The grounding conductor described above is to be grounded to earth at the service equipment, or if supplied by a separately derived system, at the supply transformer or motorgenerator set. The attachment-plug receptacles near in the vicinity of the unit or subsystem are all to be of a grounding type, and the grounding conductors serving these receptacles are to be connected to earth ground at the service equipment. Battery Safety Each battery module is 120 V, 5.1Ah battery pack. There is a risk of energy hazard. Before installing or replacing battery nodules, remove jewelry such as wristwatches and rings. High short circuit current through conductive materials could cause severe burns. Do not dispose of batteries in a fire. The batteries may explode. Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes, and may be toxic. Do not install the battery modules in the frame until you are ready to power up the UPS. Failure to do so can result in a deep discharge of the batteries, which may cause permanent damage. Batteries are recyclable. Used batteries can be sent to APC for recycling or delivered to a recycling facility. Store the battery module(s) at a cool ambient temperature of 25 C. Only use APC batteries when adding or replacing battery modules. 2

CHAPTER 1: SAFETY AND GENERAL INFORMATION Radio Frequency Interference North America and 208 V Countries This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the Federal Communications Commission (FCC) rules and the Class A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications (CDC). These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause interference, in which case the user, at his own expense, will be required to take whatever measures may be required to correct the interference. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Use shielded signal cables with this product to ensure compliance with Class A FCC limits. Europe and 230 V Countries This is a Class A product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take corrective actions. Japan and 200 V Countries This is a Class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance may occur, in which case, the user may be required to take corrective actions. Regulatory Agency Approvals Countries North America and 208V Countries Europe and 230V Countries Japan and 200 V Countries Regulatory Agency Symbols LISTED 42C2 E96563 LR63938 N 394 LISTED 42C2 E96563 3

CHAPTER 1: SAFETY AND GENERAL INFORMATION Declaration of Conformity (Europe and 230 V Countries) Declaration of Conformity Application of Council Directives: 89/336/EEC, 73/23/EEC, 91/157/EEC Standards to which conformity is declared: EN55022, EN50082-1, EN50091, EN60950 Manufacturer's Name and Address: American Power Conversion (A. P. C.) b. v. Breaffy Rd Industrial Estate Castlebar, Ireland -orAmerican Power Conversion 40 Catamore Boulevard East Providence, Rhode Island, 02914, USA -orAmerican Power Conversion (A. P. C.) b. v. Lot 10 Block 16 Phase IV Peza, Rosario Cavite, Philippines Importer's Name and Address: American Power Conversion (A. P. C.) b. v. Ballybritt Business Park Galway, Ireland Type of Equipment: Uninterruptible Power Supply Model Numbers: SYHF6KT, SYH2K6RMI, SYH4K6RMI, SYH6K6RMI, SYPM2KU, SYBT2, SYMIM3, SYRIM3, SYCC, SYXRCC SYXR4I-BM, SYXR12I-BM. Serial Numbers: CD0026 000000 — CD0552 999999 ED0026 000000 — ED0552 999999 QD0026 000000 — QD0552 999999 2000, 2001, 2002, 2003, 2004, 2005 Years of Manufacture: We, the undersigned, hereby declare that the equipment specified above conforms to the above directives. Billerica, MA Place 7/1/00 Date Castlebar, Ireland Place 7/1/00 Date William Burke Regulatory Compliance Engineer Gerry Daly Managing Director, Europe 992-0023 4

CHAPTER 1: SAFETY AND GENERAL INFORMATION Life Support Policy As a general policy, American Power Conversion (APC) does not recommend the use of any of its products in life support applications where failure or malfunction of the APC product can be reasonably expected to cause failure of the life support device or to significantly affect its safety or effectiveness. APC does not recommend the use of any of its products in direct patient care. APC will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to APC that (a) the risks of injury or damage have been minimized, (b) the customer assumes all such risks, and (c) the liability of American Power Conversion is adequately protected under the circumstances. Examples of devices considered to be life support devices are neonatal oxygen analyzers, nerve stimulators (whether used for anesthesia, pain relief, or other purposes), autotransfusion devices, blood pumps, defibrillators, arrhythmia detectors and alarms, pacemakers, hemodialysis systems, peritoneal dialysis systems, neonatal ventilator incubators, ventilators for both adults and infants, anesthesia ventilators, infusion pumps, and any other device designated as “critical” by the U.S.F.D.A. Hospital grade wiring devices and leakage current may be ordered as options on many APC UPS systems. APC does not claim that units with this modification are certified or listed as Hospital Grade by APC or any other organization. Therefore, these units do not meet the requirements for use in direct patient care Limited Warranty American Power Conversion (APC) warrants its products to be free from defects in materials and workmanship for a period of two years from the date of purchase, except in India where the period is one year for battery module(s). Its obligation under this warranty is limited to repairing or replacing, at its own sole option, any such defective products. To obtain service under warranty you must obtain a Returned Material Authorization (RMA) number from customer support (see Service in the SYMMETRA RM OPERATION MANUAL). Products must be returned with transportation charges prepaid and must be accompanied by a brief description of the problem encountered and proof of date and place of purchase. This warranty does not apply to equipment that has been damaged by accident, negligence, or misapplication or has been altered or modified in any way. This warranty applies only to the original purchaser who must have properly registered the product within 10 days of purchase. EXCEPT AS PROVIDED HEREIN, AMERICAN POWER CONVERSION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Some states do not permit limitation or exclusion of implied warranties; therefore, the aforesaid limitation(s) or exclusion(s) may not apply to the purchaser. EXCEPT AS PROVIDED ABOVE, IN NO EVENT WILL APC BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS PRODUCT, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Specifically, APC is not liable for any costs, such as lost profits or revenue, loss of equipment, loss of use of equipment, loss of software, loss of data, costs of substitutes, claims by third parties, or otherwise. This warranty gives you specific legal rights and you may have other rights that vary from state to state. Copyright and Trademark Information Entire contents copyright 2000 by American Power Conversion Corporation. All rights reserved. Reproduction in whole or in part without permission is prohibited. APC and PowerChute are registered trademarks of American Power Conversion Corporation. All other trademarks are the property of their respective owners. 5

CHAPTER 1: SAFETY AND GENERAL INFORMATION 6

CHAPTER 2: BASICS About Your UPS The Symmetra RM is a high-performance, uninterruptible power system (UPS) in a “power array” configuration, designed to power high availability servers and other sensitive electronic equipment. It provides conditioned, reliable AC power to connected equipment, and provides protection from power blackouts, brownouts, swells, sags, surges, and interference. The UPS is modular in design and can be configured to deliver a maximum output of 6 kVA N 1 power. Figure 1: UPS Front View Table 1: System Configurations and Model Numbers Complete System– End Item SKU Available Power kVA Battery Modules Power Modules SYH2K6RMT 2 1 1 SYH4K6RMT 4 2 2 SYH6K6RMT 6 3 3 SYH2K6RMT-P1 2 1 1 SYH4K6RMT-P1 4 2 2 SYH6K6RMT-P1 6 3 3 Europe and 230V (Ø- N -G) SYH2K6RMI 2 1 1 SYH4K6RMI 4 2 2 SYH6K6RMI 6 3 3 Japan and 200 V (Ø- Ø -G) SYH2K6RMJ 2 1 1 SYH4K6RMJ 4 2 2 North America and 208/240V (Ø- Ø -G) Table 2: SYH6K6RMJ 6 3 3 SYH2K6RMJ-P1 2 1 1 SYH4K6RMJ-P1 4 2 2 SYH6K6RMJ-P1 6 3 3 Nominal Input Voltage 208/240 208/240 208 120 and 208 220/230/240 220/230/240 200 200 100 and 200 Replacement Modules Model Number Replacement Modules Description SYMIM3 Main Intelligence Module SYRIM3 Redundant Intelligence Module SYPM2KU 2 kVA Power Module SYBT2 Battery Module SYB2FR Flame Retardant Battery Module SYCC Communications Card AP96906 Web/SNMP Management Card 7 Nominal Output Voltage

CHAPTER 2: BASICS Table 3: Optional Accessories Model Number Power Distribution Options Description 208 Vac to 120 Vac, 5 kVA Step-down Transformer with (12) 5-20 receptacles SYTF2J 200 Vac to 100 Vac, 3.5 kVA Step-down Transformer with (12) 5-20 receptacles SYPD3 (2) L6-20 and (1) L6-30 receptacles SYPD4 (8) IEC320-C13 and (2) IEC320-C19 receptacles SYPD5 (8) IEC320-C13 and (2) IEC320-C19 receptacles Yes SYPD6 Output hardwiring kit Yes SYPD7 (3) L6-20 receptacles Yes Smart Slot Management Options UPS rack mount 4U extended run battery cabinet (holds up to 4 battery modules) SYRMXR4I UPS rack mount 4U extended run battery cabinet (holds up to 4 battery modules) SYRMXR4J UPS rack mount 4U extended run battery cabinet (holds up to 4 battery modules) AP9608 Out-of band management card AP9612TH Environmental monitoring card AP9610 Relay I/O card AP9615 5-port 10Base-T hub 8 Japan and 200 V (Ø- Ø -G) Yes Yes Yes Yes SYPD4/SYPD5 SYRMXR4 Europe and 230V (Ø- N -G) Yes SYTF2 SYPD3/SYPD7 Extended Run Options North America and 208/240V (Ø- Ø -G) Yes Yes Yes Yes SYPD6 Yes Yes Yes Yes

CHAPTER 2: BASICS Product Overview Front View Component Identification Power Module(s) : Each module can provide up to 2 kVA/1.4 KW power. The UPS frame can support up to four power modules. Main Intelligence Module : The Main Intelligence Module (MIM) performs all monitoring, control, and communication functions. Redundant Intelligence Module : The Redundant Intelligence Module (RIM) provides backup in the event of a MIM failure. Battery Module(s) : Each battery module provides backup energy storage. The UPS frame can support up to six battery modules. (Three on the right and three in the lower power module bays on the left). System Enable Switch : When in the “On” position, the UPS powers up internally, but does not power the load. When in the “Off” position, the system powers down internally. Figure 2: UPS – Front View PowerView and Bezels Removed Rail Cleats : Two cleats (one on each side) engage with the rack mounting rails to secure the UPS in the equipment rack. Mounting Flanges : Two mounting flanges are used to secure the UPS to the rack. PowerView : The user interface provides full control, monitoring, and configuration for the UPS. Front Bezels : Blank faceplates cover the power modules, battery modules, and unoccupied bays in the front of the UPS. ] [ \ Figure 3: UPS – Front and Side View 9

CHAPTER 2: BASICS Rear View Component Identification System Fan : The system fan provides cooling for frame components. Figure 4: UPS- Rear View (Shown with an SYPD4 installed) Communications Card : Provides serial interface port for remote management and communications to extended run battery cabinets. Accessory Ports : Two accessory ports are provided for optional SmartSlotTM accessories. A Web/SNMP management card for accessing data via a network is preinstalled. Power Distribution Unit (PDU) : Power distribution panel for provides receptacles for connecting load equipment. Panel type is different based on configuration. Input Circuit Breaker : The input circuit breaker protects the UPS and load equipment from extreme overloads. Remote Emergency Power Off (REPO) Connection : The REPO provides connection to an emergency power off switch, which shuts off power to the UPS and prevents the unit from operating on-battery. See page 21, for wiring instructions. Input Voltage Selection Switch : Set this switch to correspond to your input power. Maintenance Bypass Switch : Manual control of the bypass function. When the maintenance bypass switch is in the “On” position, power is delivered directly from branch circuit (mains) to the load equipment. Input Wiring : Provides access to wiring terminal blocks for hard wiring the input. North America (208 V) and Japanese (200 V) countries are provided with an input cord for use in many applications. External Battery Cabinet Connector : Attach an External Battery Cabinet to the UPS using this connector. 10

CHAPTER 2: BASICS System Block Diagram Accessory Cards ACCESSORY PASS THROUGH BUS DB9 COM Port PowerView Display External Battery Frame COM Battery Monitor Bus COM Card MIM RIM Power Module Battery Module 120 VDC Power or Battery Module Power or Battery Module Battery Module 120 VDC Power or Battery Module Battery Module 120 VDC Automatic Bypass External Battery Power AC in 155 to 276 VAC Input Circuit Breaker Backfeed Relay Manual Bypass Figure 5: System Block Diagram 11

CHAPTER 2: BASICS 12

CHAPTER 3: SITE PREPARATION Reminder Checklist Purchase of System Have you . 1. determined your load power and runtime requirements? 2. purchased redundant power and battery module if desired? 3. evaluated and selected a service plan? Refer to http://www.apc.com/products/symmetra rm for answers to these and other questions. Site Preparation Have you . 1. determined where to install your UPS and ensured that enough rack space is available? 2. verified that the location will support the weight of the UPS system? 3. ensured that the site meets minimum environmental requirements, including HVAC? Answers to these and other installation questions can be found in the following sections. Electrical Preparation Have you . 1. verified that the required input voltage is available? 2. verified that an L6-30R receptacle is available, if cord connecting the UPS? 3. scheduled an electrician for installation, if hardwiring the system? 4. determined all output-wiring configurations to be installed? 5. provided a copy of this document to the electrician? Answers to these and other wiring questions can be found in the following sections. 13

CHAPTER 3: SITE PREPARATION Shipping & Receiving The UPS and modular components are shipped on one or more pallets, depending on the configuration. The frame is installed first and then modular components are installed within the frame. Weights and Measurements Length Inches (cm) Width Inches (cm) Height Inches (cm) Weight lbs (kg) Unpackaged Power module 21.5 (54.6) 8.5 (21.6) 3.25 (8.3) 17 (7.7) Battery module 21.5 (54.6) 8.5 (21.6) 3.25 (8.3) 48 (21.8) Intelligence modules 19.625 (49.8) 6.625 (16.8) 1.625 (4.1) 5 (2.3) Chassis 31 (78.7) 23 (58.4) 20 (50.8) 100 (45.5) Power module 26 (66) 14 (35.5) 9.75 (24.8) 20 (9) Battery module 26 (66) 14 (35.5) 9.75 (24.8) 51 (23.2) Intelligence modules 22.75 (57.8) 12.5 (31.8) 7.25 (18.4) 7 (3.2) Packaged * Overall length including bezel Short-Term Battery Module Storage Requirements Do not install battery modules until you are ready to power up the UPS. Batteries can be permanently damaged if loaded prematurely. Store the battery module(s) at a cool ambient temperature of 25 C. Storage of batteries longer than six months without recharging may result in permanent damage. 14

CHAPTER 3: SITE PREPARATION Installation Requirements When selecting a location for the UPS, consider the following: Physical Requirements Standard Installation (4-post rack) Standard 19 in. (46.5 cm) rack At least 800mm deep 8U rack space Recommended installation is in the bottom of the rack, due to weight (up to 400 lbs, 182 kg, depending on configuration) Mounting rails and hardware provided Optional Installations Functional Access 2-post mounting kit available Floor mount kit available Front access for system enable switch, PowerView and module installation/replacement Rear access for circuit breakers, maintenance bypass, power distribution and management communications Front to rear airflow Do not block front bezels and vents on rear/sides of UPS. Air Flow Environmental Requirements Install the UPS in a temperature controlled, clean, dry, and protected indoor area that is free of conductive contaminants Temperature 0 – 40 degrees Celsius (32 – 104 degrees F) Relative Humidity 0 – 95% non-condensing Elevation 0 –3,000 m (0 to 10,000 feet above mean sea level) Thermal Dissipation UPS 6 kVA N 1(Full load) 1290 BTUs typical – Batteries charged 3300 BTUs typical – Batteries charging 15

CHAPTER 3: SITE PREPARATION Electrical Requirements The following provides guidance for planning the electrical installation. Check local and national codes. A qualified electrician may be required. Input Connection Method Maximum Load Cord connected * 5 kVA Voltage (Vac) 200, 208, 230, 230, or 240 Current Full Load 25 A Connection 30 Amp 2-Pole / L6-30R (external) 6’ cord with L6-30P (provided) * Only available in North America, Japan and other 200/208/240 Vac countries. Hardwired 6 kVA 200, 208, 230, 230, or 240 30 A Amp 2-Pole (external) #10 AWG (5 sq. mm) Output Connection North America, Japan, and other 200/208/240 Vac countries. Cord connection using factory installed PDU: (1) L6-30R (2) L6-20R Europe and other 220/230/240 Vac Countries Cord connection using factory installed PDU: (8) IEC320-C13 (2) IEC320-C19 receptacles Remote Emergency Power Off (REPO) If required, the output power can be disabled in an emergency by closing a switch connected to the REPO. Use one of the following cable types to connect the UPS to the EPO switch: Two connection methods available: Internally powered for use with non-powered CL2: Class 2 cable for general use. Externally powered for use with 24Vdc CL2P: Plenum cable for use in ducts, plenums, and other spaces used for environmental air. switch circuits. powered switch circuits. The REPO circuit is CL2R: Riser cable for use in a vertical run in a shaft of from floor to floor. considered a Class 2 (UL and CSA standards) and SELV (IEC standard) circuit. CLEX: Limited use cable for use in dwellings and for use in raceways. Both Class 2 and SELV circuits must be isolated from all primary circuitry. Do not connect any circuit to the REPO terminal block unless it can be confirmed that the circuit is SELV or Class 2. If there is a question, use a contact closure switch. For installation in Canada: Use only CSA Certified, type ELC (extra-low voltage control cable). Wiring by a qualified electrician is required. 16

CHAPTER 4: INSTALLATION Unpacking The UPS and accompanying components is packaged in a robust shipping carton. Carefully remove the package contents. The UPS and modular components are shipped on one or more pallets, depending on the configuration. The packaging is recyclable; save it for reuse or dispose of it properly. Inspection Inspect the equipment upon receipt. APC has designed robust packaging for your product. However, accidents and damage may occur during shipment. Notify the carrier and dealer if there is damage or missing equipment. Contents Check the packaging contents. The shipping package contains the UPS, one PowerView display

990-7802A, Revision 2, 04/01 APC Symmetra RM Installation Manual English . TABLE OF CONTENTS APC Contact Numbers and Support Visit the APC Web site for contact .

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