S&C 5800 Series Automatic Switch Control Product Description TABLE OF CONTENTS Section Page INTRODUCTION Qualified Persons............................... 2 Read this Instruction Sheet....................... 2 Retain this Instruction Sheet...................... 2 Warranty...................................... 2 Latest Document Release........................ 3 SAFETY INFORMATION Understanding Safety-Alert Messages.............. 3 Following Safety Instructions..................... 3 Replacement Instructions and Labels.............. 3 OVERVIEW Switch Control Overview........................ 5 Switch Control Features......................... 7 Additional 5801 Features......................... 8 Additional 5802/5803 Features.................... 8 S&C ELECTRIC COMPANY Specialists in Electric Power Switching and Protection Instruction Sheet 1041-500 April 18, 2007 2007 Supersedes 1041-500 dated 8-8-05
INTRODUCTION Qualified Persons!WARNING The equipment covered by this publication must be installed, operated, and maintained by qualified persons who are knowledgeable in the installation, operation, and maintenance of overhead electric power distribution equipment along with the associated hazards. A qualified person is one who is trained and competent in: The skills and techniques necessary to distinguish exposed live parts from non-live parts of electrical equipment. The skills and techniques necessary to determine the proper approach distances corresponding to the voltages to which the qualified person will be exposed. The proper use of the special precautionary techniques, personal protective equipment, insulating and shielding materials, and insulated tools for working on or near exposed energized parts of electrical equipment. These instructions are intended only for such qualified persons. They are not intended to be a substitute for adequate training and experience in safety procedures for this type of equipment. Read this Instruction Sheet Retain this Instruction Sheet Thoroughly and carefully read this instruction sheet before programming, operating, or maintaining your 5800 Series Automatic Switch Control. Familiarize yourself with SAFETY INFORMATION on pages 3 and 4. This instruction sheet is a permanent part of your 5800 Series Automatic Switch Control. Designate a location where you can easily retrieve and refer to this publication. Warranty The standard warranty contained in S&C s standard conditions of sale, as set forth in Price Sheet 150, applies to S&C 5800 Series Automatic Switch Controls, except that the first paragraph of said warranty is replaced by the following: (1) General: Seller warrants to immediate purchaser or end user for a period of 10 years from the date of shipment that the equipment delivered will be of the kind and quality specified in the contract description and will be free of defects of workmanship and material. Should any failure to conform to this warranty appear under proper and normal use within ten years after the date of shipment the seller agrees, upon prompt notification thereof and confirmation that the equipment has been stored, installed, operated, inspected, and maintained in accordance with recommendations of the seller and standard industry practice, to correct the nonconformity either by repairing any damaged or defective parts of the equipment or (at seller s option) by shipment of necessary replacement parts. The seller s warranty does not apply to any equipment that has been disassembled, repaired, or altered by anyone other than the seller. This limited warranty is granted only to the immediate purchaser or, if the equipment is purchased by a third party for installation in third-party equipment, the end user of the equipment. The seller s duty to perform under any warranty may be delayed, at the seller s sole option, until the seller has been paid in full for all goods purchased by the immediate purchaser. No such delay shall extend the warranty period. Replacement parts provided by seller or repairs performed by seller under the warranty for the original equipment will be covered by the above special warranty provision for its duration. Replacement parts purchased separately will be covered by the above special warranty provision. Warranty of S&C 5800 Series Automatic Switch Controls is contingent upon the installation, configuration, and use of the control or software in accordance with S&C s applicable instruction sheets. This warranty does not apply to major components not of S&C manufacture, such as batteries, and communication devices. However, S&C will assign to immediate purchaser or end user all manufacturer s warranties that apply to such major components. 1041-500 2
SAFETY INFORMATION Latest Document Release The latest release of this instruction sheet is available online at www.sandc.com. Select: Support/ Product Support Documents. Documents are posted in PDF format. Understanding Safety-Alert Messages There are several types of safety-alert messages which may appear throughout this instruction sheet as well as on labels attached to the 5800 Series Automatic Switch Control. Familiarize yourself with these types of messages and the importance of the various signal words, as explained below.!danger DANGER identifies the most serious and immediate hazards which will likely result in serious personal injury or death if instructions, including recommended precautions, are not followed.!warning WARNING identifies hazards or unsafe practices which can result in serious personal injury or death if instructions, including recommended precautions, are not followed.!caution CAUTION identifies hazards or unsafe practices which can result in minor personal injury or product or property damage if instructions, including recommended precautions, are not followed.!notice NOTICE identifies important procedures or requirements that, if not followed, can result in product or property damage if instructions are not followed. Following Safety Instructions If you do not understand any portion of this instruction sheet and need assistance, contact your nearest S&C Sales Office or call S&C Headquarters at (773) 338-1000, Monday through Friday between 8:30 AM and 5:00 PM Central Standard Time. (In Canada, call S&C Electric Canada Ltd. at (416) 249-9171.) Thoroughly and carefully read this instruction sheet before programming and operating your 5800 Series Automatic Switch Control.!NOTICE Replacement Instructions and Labels If you need additional copies of this instruction sheet, contact your nearest S&C Sales Office, S&C Headquarters, or S&C Electric Canada Ltd. It is important that any missing, damaged, or faded labels on the equipment be replaced immediately. Replacement labels are available by contacting your nearest S&C Sales Office, S&C Headquarters, or S&C Electric Canada Ltd. 3 1041-500
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OVERVIEW Switch Control Overview The S&C 5800 Series Switch Control package includes the following major components, as shown in Figures 1 and 2. Mounting Channel LCD & Scroll Switches Faceplate LEDs & Switches Local Communications Access Port Door Pocket Switch Control Enclosure Door Retainer Faceplate Retainer Switch Interface Connector(s) Figure 1. Switch Control with Enclosure Door Open, S&C 5801 Shown. Switch control enclosure (if applicable) Sturdy, corrosion resistant aluminum box provides weatherproof and tamper-resistant protection for the switch control components. Switch interface connector(s) Provides a connection point on the bottom of the switch control enclosure for cables carrying sensor data and control/status signals, often referred to as the Field Interface Connector - FIC. Mounting channel (S&C 5801) or flanges (S&C 5802/5803) Special mounting holes/slots make it easy to hang and align the switch control. The channel on the S&C 5801 is compact enough to allow the line-worker to grasp the pole (instead of the enclosure) when climbing past the enclosure. Faceplate LCD Permits local, easy viewing of setpoint values and historical data without the need for a portable computer. A label supplied with each switch control lets you navigate the information easily. Faceplate LEDs and switches Clearly labeled LEDs display information about the present state of the switch control. Switches permit local, manual control of the installation. On the S&C 5802/5803, each line switch can be controlled individually. Faceplate Local Communications Access Port Allows you to connect your computer to the switch control, then use the IntelliLINK software to view data, change setpoints, download logged data, and update the Control software. Faceplate retainer (S&C 5801) Holds the faceplate open while you work inside the control enclosure. 5 1041-500
Door pocket (S&C 5801) A convenient place to store data sheets, instruction booklets, and other installation information. Door retainer (S&C 5801) Holds the enclosure door open while you view and use the faceplate. Switch Control Electronics Modules Universal Communications Mounting Plate Communications Equipment (optional) Grounded AC Outlet (5801 only) Figure 2. Switch Control with Faceplate Open, S&C 5801 Shown. Switch control electronics modules Modularized for easy troubleshooting and replacement. Universal Communications Mounting Plate A solid base on which the equipment for SCADA communications (radio, modem, etc.) is mounted (if applicable). Communications equipment (optional) S&C supports the 5800 Series controls with a variety of hardware options and software protocols, for 2-way communication between the switch control and a SCADA master station. Grounded ac outlet (S&C 5801) An easily-accessed power source for your portable computer. (This feature requires a connection to ac line power.) Control software Resides in the switch control and manages the moment-by-moment functioning of the installation. Can be easily updated (using the IntelliLINK software s Update utility). Version upgrades are handled through software uploads, and you will never need to replace computer chips. IntelliLINK software Lets you verify and change all setup and configuration parameters, monitor real-time operating data, perform troubleshooting, create reports, and export data for use in spreadsheets. Resides on your portable computer and runs in the Microsoft Windows environment. 1041-500 6
Switch Control Features All controls in the S&C 5800 series include the following features: Dependable quality Electronics manufactured in an ISO 9002-certified plant. Toughness and reliability Designed to withstand the difficult environmental and electrical conditions found in electric distribution applications. Rugged, well-proven core electronics design Microprocessor, memory, and all related components based on technology developed for S&C s full range of control products (with over 100,000 units in the field since 1985). Update this figure for each manual release. Data logging capabilities Useful for both stand-alone and communications-oriented applications. Flexible communication capabilities Has a LOCAL communication port (for communicating with your portable computer) and two SCADA ports (for remote communication applications). Deadband reporting values can be applied to Voltage, Current, Phase Angle, kvars, kw, and kva monitoring. When enabled, the deadband setpoint defines a variance threshold from a previously stored reference value. If the measured value deviates more than this amount from the reference value, the switch control reports the event and updates the reference value to equal the new measurement. Setpoint control of most operating parameters Automatic operation options, address information, and other operating parameters can be viewed and changed as needed. Non-volatile memory Programming, setpoints, and data stored in permanent, nonvolatile memory for maximum field functionality and reliability. Real-time clock Crystal-controlled clock provides accurate timestamping of real-time data. Electrical isolation designed for the application All power supplied to external devices and their interfaces (including switch motors, wetting voltage for external digital inputs, and external sensor conditioning circuitry), is isolated by opto-couplers, and can withstand a surge of 2500 volts RMS for one minute. Highly-efficient, computer-controlled power supply/battery charger system Provides 12, 24, or 36 Vdc (battery charging for 24 or 36 Vdc, depending on the switch in use), for the switch control, switch, and communications equipment. Fully temperature-compensated charging, accurate measurement of battery voltage, and response predictions (for heavy loads) yield maximum battery life and minimal required maintenance. Battery system Provides power for critical components even during complete ac power loss. Automatic line sectionalizing feature When combined with a source-side reclosing device, can assist in the speedy isolation of faults. This minimizes service loss for the maximum number of customers. Phase Loss Protection feature Minimizes single-phase damage to customer equipment when voltage is lost on only one or two phases. Automatic Reclose feature Automatic switch reclose after the resumption of steady three-phase voltage following a phase loss. Shots-to-Lockout feature Limits the number of reclose operations performed by the source-side protective device (recloser, breaker, etc.) when closing into a fault. Reliable overcurrent fault detection Includes a redundant electronic path for phase fault current, scaled specifically for fault detection. A ground fault current is measured with high accuracy as the analog vector sum of the 3 individually sensed phase currents. 7 1041-500
Switch control ac power from S&C sensors Most switch controls connected to S&C switches can receive power directly from S&C sensors, for circuits with voltages near the nominal rating of the sensors. This is especially useful where ac line power is unavailable. If both ac line and sensor power are available, the switch control uses ac line power. If the ac power fails, the control automatically switches to sensor power. 5800 controls without the Sensor Power option are powered from an external 120 or 240 Vac line. Harmonic smoothing for sensor-powered controls When sensor control power is employed on a feeder with harmonic content in excess of the IEEE 519 Guidelines, the Harmonic Smoothing algorithm mitigates excessive voltage and phase angle fluctuation for display and DNP reporting purposes. Additional 5801 Features Additional 5802/5803 Features Your S&C 5801 switch control also includes special features which customize it for use with overhead switches. These features include: Custom ac voltage and current-signal conditioning Specifically designed and tested for use with the type of sensors in use. Specialized enclosure wiring Switch interface connector and internal enclosure wiring matched to the control cable. Switch control shipped ready to install Control is modular and connectorized, and requires no discrete field wiring other than 120 Vac control power. Visual disconnect Supports the S&C D2 visual disconnect option (disconnect closed and latched indication), both in the IntelliLINK software and in the SCADA status points. When the visual disconnect is open, the switch cannot operate. The D2 option is a standard feature on R2 Operating Mechanisms, and an optional feature on R1 Mechanisms. Your S&C 5802/5803 switch control also includes special features which customize it for use with multi-switch installations. These features include: Custom ac voltage and current-signal conditioning Specifically designed and tested for use with up to 6 current and 6 voltage sensors, or 9 current and 3 voltage sensors. Specialized enclosure wiring Internal wiring matched to the pad-mounted switch operator and sensor cables. Switch control shipped ready for integration Requires only mounting in the low voltage compartment and connection of control/status, sensor, ac power, and communications wiring. Separate automatic control setpoints for switches 1 and 2 Lets you select independent setpoint values and automatic features enabled for each switch. 1041-500 8