S&C 6800 Instruction Sheet

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Page 1

S&C 6800 Series Automatic Switch Controls with IntelliTeam® SG Automatic Restoration System

Installation

Table of Contents

Section Page

Introduction

Qualified Persons ..............................2

Read this Instruction Sheet .......................2

Retain this Instruction Sheet ......................2

Proper Application ..............................2

Special Warranty Provisions ......................2

Safety Information

Understanding Safety-Alert Messages ..............4

Following Safety Instructions .....................4

Replacement Instructions and Labels ...............4

Safety Precautions .............................5

Installation

Applicable Software ............................6

Planning Your IntelliTeam SG System ...............7

Suggested Team Setup Procedure .................7

The latest 6800 Series Automatic Switch Control instruction sheets are posted as PDF files at sandc.com/

en/support/product-literature/. 6800 Series software (all revisions) can be downloaded at sandc.com/en/ support/sc-customer-portal/. If you need assistance, please contact sandc.com/en/support/technical-sup- port/ or call our 24/7 support center at (888) 762-1100.

IntelliTeam SG System Setup ....................10

Pre-Installation Checklist ........................13

Sensor Phase Adapter Harness ..................16

GPS Option ..................................18

Wi-Fi Option .................................19

Communication Connections ....................21

Optional In-Shop Setup ........................21

Installation Steps .............................22

Install the Enclosure and Connect Wiring ...........22

Connect the Battery ...........................26

Check Input Connections .......................28

Add Ac Power and Test .........................29

Check Communication Equipment ................32

Put the Control Into Local/Non-Automatic Service ....32

Installation Diagrams .........................33

NOTICE

August 28, 2017

Instruction Sheet 1045-510

Page 2

Introduction

Qualified Persons

Read this Instruction Sheet

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 nonlive 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.

NOTICE

Read this instruction sheet thoroughly and carefully before installing or operating your S&C 6800 Series Automatic Switch Control. Familiarize yourself with the Safety Information on page 4 and Safety Precautions on page 5. The latest version of this publication is available online in PDF format at sandc.com/en/support/product-literature/.

Retain this Instruction Sheet

Proper Application

Special Warranty Provisions

This instr uction sheet is a permanent part of your S&C 6800 Series Automatic Switch Control. Designate a location where you can easily retrieve and refer to this publication.

WARNING

The equipment in this publication must be selected for a specific application. The application must be within the ratings furnished for the selected equipment.

The standard warranty contained in S&C’s standard conditions of sale, as set forth in Price Sheets 150 and 181, applies to the S&C 6800 Series Automatic Switch Control, except that the rst paragraph of the said warranty is replaced by the following:

(1) General: The seller warrants to the 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 10 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 the 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 the 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.

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Page 3

Introduction

Replacement parts provided by the seller or repairs performed by the 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.

For equipment/services packages, the seller warrants for a period of one yea r after commissioning that the 6800 Series Automatic Switch Control will provide automatic fault isolation and system reconfiguration per agreed-upon service levels. The remedy shall be additional system analysis and reconfiguration of the IntelliTeam® SG Automatic Restoration System until the desired result is achieved.

Warranty of the S&C 6800 Series Automatic Switch Control 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 the immediate purchaser or end user all manufacturer’s warranties that apply to such major components.

Warranty of equipment/services packages is contingent upon receipt of adequate information on the user’s distribution system, sufficiently detailed to prepare a technical analysis. The seller is not liable if an act of nature or par ties beyond S&C’s control negatively impact performance of equipment/services packages; for example, new construction that impedes radio communication, or changes to the distribution system that impact protection systems, available fault currents, or system-loading characteristics.

S&C Instruction Sheet 1045-510 3

Page 4

Safety Information

Understanding Safety-Alert Messages

Following Safety Instructions

Several types of safety-alert messages may appear throughout this instruction sheet on labels attached to the S&C 6800 Series Automatic Switch Control. Familiarize yourself with these types of messages and the importance of these various signal words:

DANGER

“DANGER” identifies the most serious and immediate hazards that will likely result in serious personal injury or death if instructions, including recommended precautions, are not followed.

WARNING

“WARNING” identifies hazards or unsafe practices that can result in serious personal injury or death if instructions, including recommended precautions, are not followed.

CAUTION

“CAUTION” identifies hazards or unsafe practices that can result in minor personal injury if instructions, including recommended precautions, are not followed.

NOTICE

“NOTICE” identifies important procedures or requirements that can result in product or

property damage if instructions are not followed.

If you do not understand any portion of this instruction sheet and need assistance, contact your nearest S&C Sales Office or S&C Authorized Distributor. Their telephone numbers are listed on S&C’s website sandc.com, or call S&C Headquarters at (773) 338-1000; in Canada, call S&C Electric Canada Ltd. at (416) 249-9171.

Replacement Instructions and Labels

NOTICE

Read this instruction sheet thoroughly and carefully before installing or operating your S&C 6800 Series Automatic Switch Control.

If you need additional copies of this instruction sheet, contact your nearest S&C Sales Ofce, S&C Authorized Distributor, 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 Authorized Distributor, S&C Headquarters, or S&C Electric Canada Ltd.

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Page 5

Safety Precautions

DANGER

The S&C 6800 Series Automatic Switch Control line voltage input range is 93 to 276 Vac. Failure to observe the precautions below will result in serious personal injury or death.

Some of these precautions may differ from your company’s operating procedures and rules. Where a discrepancy exists, follow your company’s operating procedures and rules.

1. QUALIFIED PERSONS. Access to the 6800 Series Automatic Switch Control must be restricted only to Qualified Persons.

2. SAFETY PROCEDURES. Always follow safe operating procedures and rules. Always maintain proper clearance from energized components.

3. PERSONAL PROTECTIVE EQUIPMENT. Always use suitable protective equipment; such as rubber gloves, rubber mats, hard hats, safety glasses, arc-flash clothing, and fall protection, in accordance with safe operating procedures and rules.

4. SAFETY LABELS AND TAGS. Do not remove or obscure any of the “DANGER,” “WARNING,” “CAUTION,” or “NOTICE” labels and tags. Remove tags ONLY if instructed to do so.

5. MAINTAINING PROPER CLEARANCE. Always maintain proper clearance from energized components.

S&C Instruction Sheet 1045-510 5

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Installation

Applicable Software

This instruction sheet is used with SG6801Installer-7.1.x and SG6802-3Installer-7.1.x. The “x” can indicate any number from 0 to 255. Other related software component version information is found on the Setup>General>Revisions screen.

For questions regarding the applicability of information in this chapter to future software releases, please contact S&C Electric Company.

WARNING

Serious risk of personal injury or death may result from contact with electric distribution equipment when electrical isolation and grounding procedures are not followed. The equipment described in this document must be operated and main-

tained by qualified persons who are thoroughly trained and understand any hazards that may be involved. This document is written only for such qualified persons and is not a substitute for adequate training and experience in safety procedures for accessing highvoltage equipment.

WARNING

These instructions do not replace the need for utility operation standards. Any conflict between the information in this document and utility practices should be reviewed by appropriate utility personnel and a decision made as to the correct procedures to follow.

The S&C 6800 Series Automatic Switch Control is connected to switchgear operating at primary voltage levels. High voltage may be present in the wiring to the switch control or the switch control itself during certain failures of the switchgear wiring or grounding system, or due to a failure of the switch itself. For this reason, access to the switch control should be treated with the same safety precautions that would be applied when accessing other high-voltage lines and equipment. Follow all locally approved safety procedures when working on or around this switch control.

Before attempting to access an existing switch installation, check carefully for visible or audible signs of electrical or physical malfunction (do this before touching or operating the switch control or any other part of the installation). These warning signs include such things as smoke, fire, open fuses, crackling noises, loud buzzing, etc. If a malfunction is suspected, treat all components of the installation, including the switch control and associated mounting hardware, as if they were elevated to primary (high) voltage.

Whenever you are manually reconfiguring the circuit (for example, during repairs), follow your company’s operating procedures to disable automatic operation of the IntelliTeam SG system. This prevents any unexpected operation of a team member.

You can disable the IntelliTeam SG system by pressing the Automatic Restoration CHANGE faceplate button to select the Prohibited state on the faceplate of any active 6800 Series team member of the team you want to disable.

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Installation

Planning Your IntelliTeam SG System

Suggested Team Setup Procedure

The IntelliTeam SG system lets teams of controls work together to isolate faults and restore service. Whether your team consists of a few switches on a single feeder or a complex conguration with multiple alternate sources, we recommend mapping out the team(s) and gathering all necessary information before installing hardware in the eld.

When you configure a switch control and tea m for normal operation, you carry out a series

of steps, which are shown in the flowcharts.

The values you enter on each setup screen depend on your electrical distribution system

and details specific to each individual switch.

Figures 1, 2, and 3 show the normal order for setting up an IntelliTeam II/SG system, which includes this switch control.

NOTICE

The IntelliTeam® SG Automatic Restoration System requires each device used in the system to have a registered designer slot. S&C IntelliTeam® Designer software must be used to configure the system and push the Netlist to all IntelliTeam SG controls. The IntelliTeam SG System cannot be configured by making entries on the IntelliTeam SG configuration screens. See Instruction Sheet 1044-570, “S&C IntelliTeam® Designer: User’s Guide.”

NOTICE

These flowcharts assume that the team consists entirely of S&C 6800 Series Switch Controls. If your team includes other types of controls or IntelliRupter® PulseCloser® Fault Interrupters, some of the steps may be slightly different.

START

Plan the layout of the sources, switches, and the line sections

that will be part of your IntelliTeam SG system.

Plan the communication system

for peer-to-peer transmission and for data interchange with

the SCADA master station,

if one is used.

Name the teams (16 characters

maximum). Assign team number

designations: Team 1 to 8

as needed for the Restoration

Setup Team screens.

Assign each team member a unique

DNP/RTU address.

Team Installation/Setup

Phase 1

Go to Phase 2

(see next page)

Inspect the received equipment for

damage or missing parts.

Order necessary comm equipment.

Collect the information needed

to set up communication equipment

and team member software.

Figure 1. Suggested Team Setup—Phase 1.

S&C Instruction Sheet 1045-510 7

Page 8

Installation

Start here after you

have completed Phase 1

Program all DNP radios

in the shop.

Make sure all radios communicate.

Go to the site of the

first team member.

Install the switch control hardware.

Install the communication hardware.

(Installation Instructions)

Start IntelliLink software and establish

communication between the team

member and your computer.

(Setup Instructions)

Use IntelliLink software to enter

all setup parameters, including the

“DNP/RTU Address.”

(Setup Instructions)

Team Installation/Setup

Phase 2

Go to the installation location

of the next team member.

Install and configure the repeater radio.

(See the documentation for your

communication equipment.)

Is a

repeater

radio required

between this team

member and the

next?

If desired, save a snapshot.

(Operating Instructions)

On the faceplate,

enable Automatic Operation

and toggle SCADA Control to

the Remote setting.

Figure 2. Suggested Team Setup—Phase 2.

Have you

already installed

and set up

all other team

controls?

Go to Phase 3

(see next page)

8 S&C Instruction Sheet 1045-510

Page 9

Installation

Start here after you

have completed Phase 2

each

team where this

control is a member

ready for transfer?

Make sure all switches are

in their normal configuration.

Correct any communication

problems. (See the

documentation for your

communication equipment.)

Team Installation/Setup

Phase 3

Connect to the

switch control for

the next team(s) via DNP or optional IntelliLink® Remote

Setup Software.

Is this the

last team that

needs to be

checked?

Fix any other problems

on the line section.

Figure 3. Suggested Team Setup—Phase 3.

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Installation

IntelliTeam SG System Setup

S&C IntelliTeam Designer software can be used to automatically create an IntelliTeam SG system and propagate conguration information to the team controls. See Instruction Sheet 1044-570, “S&C IntelliTeam® Designer: User’s Guide,” for more information.

If you need to manually configure an IntelliTeam SG system, follow these instructions:

STEP 1. Create a layout of the source(s), switches, a nd line segments that wi ll include teams.

You can use a system map or similar diagram showing source and switch locations.

STEP 2. Plan your communication system. For more information, see the manufacturer’s

documentation for your communication system.

STEP 3. Identify and name the team(s). Form teams by including all automated switches that

border each line segment. Choose a team name up to 16 characters. Also, assign team designations for “Team 1” to Team 8,” as needed, for the Setup>Restoration> IntelliTeam SG>Team X screens. Teams that share a team member must have different designations.

STEP 4. Assign each team member a DNP/RTU address. Each team member requires a

unique DNP/RTU address.

Enter this information on the Setup>Restoration>IntelliTeam SG>Team

Summary screen.

STEP 5. Determine the switch/position number for each team member. Each team member

is associated with a switch/position number; for example, “Sw1” for a single overhead switch. Pad-mounted switchgear may have more than two switches, and two switches can constitute a team. For example, Team 1 could include switches 1 and 2, and Team 2 could include switches 2 and 3 in the same pad-mounted gear.

Enter this information on the Setup>Restoration>IntelliTeam SG>Team X

screen.

STEP 6. Note the Normally Open/Closed state for each team member.

Enter this information on the Setup>Restoration>IntelliTeam SG>Team X

screen.

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Installation

STEP 7. Determine the normal functionality for each team member. Every switch should

have its sensors facing the normal source of the team.

There are six types of functionality for team members:

Functionality Description

Closed Switches

Use this value when the normally closed source switch is the first

Source/Sub

Source

Load/Tie

Load

team member after the source/substation or is an IntelliNode™

Interface Module at the source breaker relay.

Use this value for one closed switch in the team through which

the line segment receives power when the circuit is in its normal

configuration.

A team may have zero, one, or multiple closed switches through which

loads on other line segments receive power. Use this value when

the switch, when closed, could be used to restore power to the line

segment indirectly from an alternate source.

A team may have zero, one, or multiple closed switches through which

loads on other line segments receive power. Use this value when

the switch would not be involved when restoring power to the line

segment because the other line segments have no alternate sources.

Open Switches

Tie/Sub

Tie

Use this value when the tie switch is the first team member after the

substation/source.

Use this value for zero, one, or multiple open switches in the team that

restore power to the line segment directly from an alternate source

when closed.

Enter this information on the Setup>Restoration>IntelliTeam SG>Team X

screen.

STEP 8. Determine the Return-to-Normal conguration for each team.

If desired, the team members can return the circuit to its normal configuration, either automatically once a stable thee-phase voltage has been restored to the faulted line segment, or on command. For teams with one or more tie switches, you can choose Open Transition mode (the tie switch(es) open before the other team members return the circuit to its normal configuration) or Closed Transition mode (the team members close all of the switches and then the tie switch(es) open). The Return-to-Normal process starts at the line segments closest to the normal source, and then works outward.

You will enter this information on the Setup>Restoration>IntelliTeam SG> Team X screen.

S&C Instruction Sheet 1045-510 11

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Installation

STEP 9. Congure the value for the RTN Time setpoint.

Power must be restored to the faulted line segment for this amount of time (in minutes) before the Return-to-Normal process will star t. Enter this information on the Setup>Restoration>IntelliTeam SG>Team X screen.

STEP 10. Congure the Maximum Capacity setpoint for each team member.

The maximum capacity is the amount of load on the most limited line section (because of conductor size, switch rating, etc.) served through a team member’s location from either direction. Each member continuously subtracts its present load from its maximum capacity to determine its local capacity for transfer. The smallest local capacity for transfer encountered in a particular restoration path determines the maximum load that the involved teams can transfer, the available capacity to transfer.

You will enter this information in the Maximum Capacity setpoint on the Setup>Restoration>IntelliTeam SG>Team X screen.

STEP 11. Congure the alternate source sequence for each team.

Using the normal switch functionalities found in Step 7, set the sequence in which tea m members wil l be used to rest ore the line seg ment. This i s an optiona l step that ca n be used to guide the restoration process. Regardless of whether you have configured the alternate source sequence list, restoration will progress in the following order. If the fault is downstream of the team, the coach will: 1) try the normal source switch;

2) use the alternate source sequence (if applicable); 3) try any tie switch(es); and 4) try any load-tie switch(es). If the fault is upstream of the team, the coach will: 1) use the Alternate Source Sequence (if applicable), 2) try any Tie switch(es), 3) try any Load-Tie switch(es); and 4) try the normal source switch. Enter this information in the Alternate Source Sequence setpoints on the Setup>Restoration>IntelliTeam SG>Te a m X screen.

STEP 12. Deter mine whet her any “contract s” are requ ired to avoid overloa ding a li ne segment.

A bifurcated circuit acting as an alternate source for teams on both legs of the bifurcation may become overloaded if those teams must act to restore load at close to or exactly the same time. This overload may occur because those teams are not directly related and do not coordinate their reconfiguration activities.

To force the coordination between these unrelated teams, set the Contract

Required setpoint to the Yes setting on the Setup>Restoration>IntelliTeam SG>Te a m X screen for teams that may add load to the alternate circuit during a

reconfiguration event. The contract will prevent both teams from simultaneously closing to use the alternate source. When team members encounter a line segment in a restoration path that requires a contract, they will communicate with all subsequent line segments in the direction of the alternate source to ensure that the source and line segments will not be overloaded. The first team contract to arrive at the source would be approved if the team load would not overload the circuit. The second arriving contract would be approved only if it would also not cause an overload.

The extra communication transmissions required to transmit the contracts slows down the reconfiguration process. Contracts are described in Instruction Sheet 1045-540, “S&C 6800 Series Automatic Switch Controls with IntelliTeam® SG Automatic Restoration System: Operation” in the “Automatic Load Transfer” and “Contracts” sections.

STEP 13. Determine whether you need to limit the number of line segments restored by a

team.

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Installation

If you want to limit the number of line segments that a team picks up, you will need to enable the Line Segment Limit setpoint on the Setup>Restoration> IntelliTeam SG>Team X screen. For example, the Add 1 entry inhibits any other line segments from being restored through a member after it restores its first line segment.

To allow the team to pick up as many line segments as capacity allows, set this value to the N/A entry.

Pre-Installation Checklist

Before you install the switch control in the eld, carry out the following steps; this is best done in the shop before you leave for the installation site:

STEP 1. Inspect the switch control for visible damage.

On receipt of the control, make sure there is no obvious damage to the switch control enclosure or any of the internal components. Also check a ny switch interface connectors included with the control. If the battery will not be used immediately, disconnect it, store it in a cool dr y place, and recharge it every 6 months or less.

STEP 2. Put a copy of the source, team, and line-segment information/drawing in the door

pocket of the control or low voltage cabinet.

For more details, see the “Planning Your IntelliTeam II System” section on page 7.

STEP 3. Locate t he items that you nee d in order to ins tall and s et up the Intell iTeam sof tware.

You will need the following items to install the software, set up the control, set up the communications equipment (radio, modem, etc.), and enable team operation. You can also use these items to diagnose certain hardware problems that can occur during installation.

PC Computer—Microsoft® Windows® XP Service Pack 3 (or higher), an Intel® Core™ i7 Processor with 8 GB of Ram (recommended), or a Dual-Core™ Processor with 4 GB of Ram (minimum), a wireless card (onboard or USB), an Internet browser, and access to sandc.com. An onboard Ethernet card is required for IntelliTeam Designer software.

Serial or USB Cable—Connects the computer to the DATA PORT on the control. Use a straight-through cable, not a null-modem cable. The cable must be long enough to connect to an installed 6800 Series Control. The serial connection is RS232 with a DB9-pin connector.

NOTICE

The latest software revisions are posted at sandc.com/en/support/sc-customer-portal/

STEP 4. Make sure you have all required communication equipment (radios,

antennas, modems, etc.) for this control.

Each team member must be able to communicate with other team members— either by radio or with a modem/cable system. Depending on the location of the other team members, you may also need repeater radios to enable communication between this control and the other team members. For more details, see the manufacturer’s documentation for your communications system.

STEP 5. Check the sensor conditioning module jumper(s).

The switch control sensor conditioning module is configured with a delta or wye jumper. If you have three voltage sensors, the sensor conditioning module uses one jumper. If you have six voltage sensors, such as line side sensors on two switches in pad-mount or Vista switchgear, the sensor conditioning module requires two jumpers.

S&C Instruction Sheet 1045-510 13

Page 14

Installation

(a) Locate the installed sensor conditioning module jumper(s) and the alternate

jumper(s). See Figure 4.

Figure 4. Inside of the switch control enclosure, showing jumper locations (6801 Control shown). The Wye jumper is installed; Delta is the alternate jumper.

(b) Use the following table to nd which jumper is correct for your type of

distribution system.

3-Wires & Grounding Type Use

Uni-grounded wye system Delta jumper(s)

4-Wires & Grounding Type Use

Uni-grounded wye system

Delta jumper(s)

(Primary Neutral)

Multi-grounded wye system Wye jumper(s)

14 S&C Instruction Sheet 1045-510

Delta system Phase-to-ground connected sensors are

not normally used on ungrounded delta systems. Contact S&C for special applications.

Page 15

Installation

NOTICE

For more information regarding safety issues for sensors connected phase to ground, contact the sensor manufacturer.

Figure 5. Controls are shipped with the wye jumper installed. Make sure the side of the jumper with more wire loops (two loops for wye, three loops for delta) is facing toward the back of the enclosure.

Figure 5. Delta jumper and wye jumper.

(d) If you need to ch ange jumpers , check the orienta tion of the inst alled jum per and then

carefully pull it away from the pins. Replace that jumper with the alternate jumper. Put the removed jumper in the spare parts bag on the left side of the enclosure interior.

STEP 6. Check the battery.

A 6800 Series Switch Control is shipped with either a Hawker/Gates Monoblock 24-Vdc or 36-Vdc battery. The battery is terminated with a connector that can be connected only black-to-black and red-to-red.

(a) Check to make sure the battery is not cracked or leaking and that the connectors

are not damaged.

(b) Use a voltmeter to check that voltage is at least 20 volts for a 24-Vdc battery, or

35 volts for a 36-Vdc batter y. Replace the battery if measured voltage is lower.

STEP 7. For controls connected to Scada-Mate® and Automated Omni-Rupter® Switches,

check the FIC cable locking collars.

Check that the collar is present and connected to the enclosure. See Figure 6. This collar will later be locked in place around the FIC (field interface connector) cable connection to provide tamper resistance.

Locking collar

Padlock

FIC (field interface connector)

Figure 6. Bottom of switch control enclosure with FIC connector.

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Installation

STEP 8. For controls connected to a Scada-Mate Switch, consider whether you may need a

16-pin/24-pin cable adapter.

S&C provides a cable for connecting the switch to the FIC on the switch control. Early Scada-Mate Switch cables used a 16-pin connector. If retrofitting a switch control to an older Scada-Mate Switch, you may need a 16-pin/24-pin cable adapter, available from S&C. This is only necessary for early Scada-Mate Switches.

Sensor Phase Adapter Harness

The standard sensor wiring connections for the 6800 Series Switch Control are:

Phase A = Pole 1, Phase B = Pole 2, and Phase C = Pole 3.

When this phase scheme does not match the switch installation, sensor pha se adapters can be ordered to change the phase/pole assignments. When sensor phase adapters are installed, the sensor calibration ratios must be entered on the Setup>General>Sensor Cfg screen. For example, if the C-B-A adapters are used, the calibration ratios for current phase and magnitude, and voltage phase and magnitude must be entered differently for the listed pole. Pole 3 must be entered in the Pole 1 column, Pole 1 ratios must be entered in the Pole 3 column. Pole 2 does not require a change.

Table 1. Phase Assignment for the Sensor Phase Adapters.

Phase Arrangement Pole 1 Pole 2 Pole 3

A-B -C (s tandard) Pole 1 Pole 2 Pole 3

A-C-B adapter Pole 1 Pole 3 Pole 2

B-A-C adapter Pole 2 Pole 1 Pole 3

B-C-A adapter Pole 2 Pole 3 Pole 1

C-B-A adapter Pole 3 Pole 2 Pole 1

C-A-B adapter Pole 3 Pole 1 Pole 2

The optional harnesses can be ordered for S&C Electric Company:

Table 2. Current Phase Change Harnesses.

Phase Arrangement Catalog Number

C-B-A adapter 007-001351- 01

B-A-C adapter 007- 001351-02

A-C-B adapter 007- 001351-03

B-C-A adapter 007- 001351-04

C-A-B adapter 007- 0013 51-0 5

Table 3. Voltage Phase Change Harnesses.

16 S&C Instruction Sheet 1045-510

Phase Arrangement Catalog Number

C-B-A adapter 007-001352-01

B-A-C adapter 007-001352-02

A-C-B adapter 007-001352-03

B-C-A adapter 007-001352-04

C-A-B adapter 007-001352-05

Page 17

Voltage phase adapter

Current phase adapter

Installation

Figure 7. Installed current and voltage phase-adapter harnesses.

The sensor phase change harnesses can be easily installed in an existing 6800 Series

Control, by following these steps:

CAUTION

Observe electrostatic precautions when working inside the 6800 Series Switch Control enclosure, because the printed circuit boards contain electrostatic sensivite components.

STEP 1. Remove ac and battery power from the switch control.

STEP 2. If the control is sensor powered, unplug the FIC on the bottom of the control.

STEP 3. If needed, cut the cable tie on the sensor plug to allow addtion of the harness.

STEP 4. Inser t the current ph ase adapter b etween the cur rent sensor input c able and plug 20.

See Figure 7. The plugs cannot be installed incorrectly at this location.

STEP 5. Insert the voltage phase adapter between the voltage sensor input cable and jack J7

on the PCB. See Figure 7. The plugs cannot be installed incorrectly at this location.

STEP 6. If you disconnected the FIC, reconnect it.

STEP 7. Restore battery and ac power to the switch control.

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Page 18

Installation

GPS Option

The optional GPS board is mounted on the display side of the processor board and covered by the shield on the back of the control-panel door. The GPS antenna connection is located at the top of the right side of the shield, see Figures 8 and 9.

Figure 8. The GPS antenna connection is inside the top port on the hinge side of the processor-board shield.

Figure 9. Processor and GPS antenna connector locations.

18 S&C Instruction Sheet 1045-510

Power input

X-Bus data cable

GPS antenna

Test connections

Page 19

Installation

Wi-Fi Option

In a 6801 enclosure, the Wi-Fi transceiver is mounted on the comm plate (Figures 10 and

14), but if there is a gateway communication option, the Wi-Fi transceiver is mounted to the enclosure. In pad-mounted gear, the Wi-Fi transceiver is mounted on the Comm Plate. See Figure 11 and Figure 14 on page 20. For a pole-mounted enclosure, the Wi-Fi antenna is mounted on the bottom, and for pad-mounted gear a dual GPS/Wi-Fi antenna is installed on the top of the low-voltage enclosure. See Figure 12 on page 20. The Wi-Fi transceiver communicates to the serial port on the control panel. See Figure 13 on page 20.

Figure 10. The Wi-Fi transceiver is connected to the same power supply as the processor board and communicates to the front panel serial connector.

Figure 11. In pad-mounted gear, the Wi-Fi transceiver is mounted to the comm plate in the lowvoltage enclosure.

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Installation

Figure 12. The left antenna is used by the SCADA radio. The dual antenna for both GPS and Wi-Fi is located at the right on this pad-mounted gear enclosure.

Figure 13. The Wi-Fi transceiver connects to the serial port on the control panel.

Power and data connector

Not used with

6800 Control

Figure 14. Connections to the Wi-Fi transceiver board; other jacks are not used.

20 S&C Instruction Sheet 1045-510

To SpeedNet™ Radio serial port0for radio configuration over Wi-Fi

Connect Wi-Fi antenna to the jack on right

Page 21

Installation

Communication Connections

Optional In-Shop Setup

Communication data connections are at the bottom of the processor board on the back of the control panel door. The connectors shown in Figure 15 are under the shield.

SCADA Port B

SCADA Port A

Native Ethernet port

Add-on Ethernet port

Figure 15. Communication connectors are on the bottom of the processor board.

Install the switch control at the site, and congure the equipment as described below.

The following steps can be completed in the shop or later at the installation site. The steps

are summarized here and described in detail in the other IntelliTeam instruction sheets.

STEP 1. Install the IntelliLink Software on your computer.

For details, see the “Install IntelliLink Software” section in S&C Instruction

Sheet 1045-530.

STEP 2. If this switch control uses a modem for communication, congure the modem.

For modem configuration instructions, see the manufacturer’s documentation or

contact S&C.

STEP 3. If this switch control uses a radio, congure the radio.

For radio configuration instructions, see the manufacturer’s documentation or

contact S&C.

STEP 4. If a repeater radio is needed to link this switch control to the other team

members, congure the repeater radio.

For radio configuration instructions, see the manufacturer’s documentation or

contact S&C.

STEP 5. Set up the control software in this switch control.

You can complete most of the software setup and configuration in the shop. For an explanation of how to set up the software, see the “Switch Control and Team Setup” section in S&C Instruction Sheet 1045-530.

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Installation

NOTICE

DO NOT simulate the output of an S&C voltage sensor by applying voltage to the phase voltage inputs (J7) of the 6800 Series Switch Control.

Applying voltage will result in severe damage to the control.

For S&C Scada-Mate and automated Omni-Rupter Switches, and Remote Supervisory PMH/PME Pad-Mounted Gear equipped with an S&C voltage sensor, the voltage input for the 6800 Series Switch Control is a CURRENT SOURCE. The S&C voltage sensor provides up to 200+ mA of current. If current levels over .5 ampere or a voltage source are applied to Input J7, the control voltage sensing and sensor power circuitry will be severely damaged. We recommend that you do not try to simulate the output of the S&C Voltage Sensor.

For S&C Vista Switchgear, the voltage signal amplifier input for the 6800 Series Switch Control is nominally 5.5 Vac with 10 mA current and a range of 0-8 Vac. Applying voltage above this level can severely damage the control voltage sensing circuitry.

S&C can supply specific sensor input information for other switch systems.

If you must run tests, please contact S&C Electric Company for guidance.

Installation Steps

Install the Enclosure and Connect Wiring

Switch control installation consists of several operations. The details of these operations and the order in which they must be carried out depend on the type of switch control and enclosure. The following information is specic to the 6800 Series Switch Control with IntelliTeam SG functionality. You must carry out these steps at each switch control installation site.

STEP 1. Do one of the following:

• If this is a 6802/6803 control that has already been integrated into pad-mounted equipment, and the switch control is powered from the sensors only, skip the remainder of this instruction sheet and go directly to Instruction Sheet 1045-530, “S&C 6800 Series Automatic Switch Control: Setup.”

• For all other switch control installations, continue with the following steps.

STEP 2. Read, and make sure you understand, the following warnings before you begin

installation or operation of this equipment.

WARNING

These instructions do not replace utility operating standards. Any conflict between the information in this document and utility practices should be reviewed by appropriate utility personnel and a decision made as to the correct procedure to use.

Serious personal injury or death may result from contact with electric distribution equipment when electrical isolation and grounding procedures are not followed.

The equipment described in this document must be operated and maintained by qualified persons who are thoroughly trained and understand any hazards that may be involved. This document is written only for such qualified persons and is not a substitute for adequate training and experience in safety procedures for accessing high voltage equipment.

This switch control is connected to switchgear operating at primary voltage levels. High voltage may be present in the wiring to the switch control or the switch control itself during certain failures of the switchgear wiring or grounding system, or due to a failure of the switch itself. For this reason, access to the switch control should be treated with the same safety precautions that would be applied when accessing other high voltage lines and equipment. Follow all locally-approved safety procedures when working on or around this switch control.

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Installation

WARNING

Do not plug the switch control cable into the switch control until called for in the instructions.

Do not energize the 120-Vac power source entering the switch control enclosure until called for in the instructions.

Before attempting to access an existing installation, check carefully for visible or audible signs of electrical or physical malfunction (do this before touching or operating the switch control or any other part of the installation). These warning signs include such things as smoke, fire, open fuses, crackling noises, loud buzzing, etc. If a malfunction is suspected, treat all components of the installation, including the switch control and associated mounting hardware, as if they were elevated to primary (high) voltage.

You must follow the sequence of installation steps outlined in this chapter to ensure a safe and successful switch control installation.

STEP 3. Congure the circuit or bypass the switch to avoid service interruption during the

following steps.

This allows you to test the line switch during installation.

STEP 4. Mount the switch control enclosure.

(a) Pole-mounted controls, attach the switch control (see Figures 16 and 17) to the pole

with two 5/8 inch through bolts and flat washers as follows:

1. Install the top bolt.

2. Use the lifting hole on the mounting channel and appropriate lif ting gear to hoist the switch control into position on the pole.

3. Hang the switch control on the top bolt.

4. Vertically align the switch control on the pole and install the bottom bolt.

5. Tighten the two bolts.

Figure 16. Front view of the switch control enclosure.

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Installation

Figure 17. Side view of the switch control enclosure on the pole.

(b) Pad-mounted controls, mount the switch control chassis in the low-voltage

compartment as follows:

1. Find the four studs on the wall of the low-voltage compartment.

2. Position the switch control so the four studs align with the four holes in the mounting anges. See Figure 18.

3. Hang the switch control on the studs.

4. Secure the switch control with lock washers and nuts.

Figure 18. Switch control chassis for mounting in pad-mounted gear.

24 S&C Instruction Sheet 1045-510

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Installation

STEP 5. Ground the enclosure.

Use the ground lug located on the bottom of the enclosure to ground the switch control. See Figure 16 on page 23. The ground lug will accommodate up to #2 wire, copper or aluminum, solid or stranded.

WARNING

The switch control ground wire (#6 copper minimum) must be connected to the same pole ground that is attached to the switch frame. In addition to the standard reasons for grounding, the switch control surge suppression and power supply systems provide 20 Vac transient filtering that discharges to ground.

Ground impedance must be 25 ohms or less to properly protect the equipment.

You must read and understand all applicable grounding codes and requirements for your service area before installing this device.

STEP 6. Toggle the faceplate SCADA CONTROL switch to the Local setting.

The switch control includes equipment for IntelliTeam communication and may optionally communicate with SCADA. You must set the faceplate SCADA CONTROL switch to local Local mode to ensure the switch control does not process any remote switching commands until after the control software has been configured.

STEP 7. Remove the ac line fuse, install the ac cable, and connect the ac control power

wires to the switch control terminal block. Skip this step when the control is powered only by sensors.

(a) Inside the switch control, remove the 10-ampere ac line fuse near the bottom right

corner of the enclosure. See Figure 20 on page 26.

(b) Locate the conduit hole, which accepts a 1-inch conduit adapter, on the right side of

the switch control enclosure oor. See Figure 19. Remove the sh ipping plug from the hole.

(d) Verify neutral and connect it to the ac neutral terminal, and then connect the line to

the ac line terminal. See Figure 20 on page 26.

Figure 19. Fuses, conduit hole, and terminal block.

Blue 15 ampere dc wetting fuse (automotive style)

Terminal block with ac line fuse

Conduit hole

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Installation

Figure 20. Connection terminal for ac control power.

WARNING

Leave the 10-ampere ac line fuse out until instructed to replace it later in the installation process. Leave the ac control power de-energized until you are instructed to turn it on.

Connect the Battery

STEP 1. If necessary, install the battery.

The switch control is normally shipped with a factory-installed battery. If your

control needs a new battery or the battery was shipped separately, install it now.

WARNING

If the enclosure heater was recently on, the battery bracket may be hot. Be careful not to touch a hot bracket.

The battery bracket is near the high-voltage section of the PS/IO circuit board. When installing the battery, make sure the 10-ampere ac line fuse is removed and the ac control power is de-energized. If your control is powered from the sensors, you must also disconnect the switch interface cable(s).

(a) The battery bracket is located on the right inside the enclosure. See Figure 21.

Figure 21. Battery and bracket on the right, inside the switch control enclosure.

26 S&C Instruction Sheet 1045-510

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Installation

(b) Unscrew the black knobs and wing nuts that attach the battery bracket, and

remove the bracket. If you are replacing the battery, unclip the battery connector wires from the bracket and remove the old battery.

bottom of the battery toward the left.

(d) Reinstall the bracket, and secure it with the black knobs and wing nuts. Attach the

battery cable to the clip on the battery bracket.

STEP 2. Connect the battery.

With the ac line fuse still removed, connect the red and black battery leads to the corresponding leads from the switch control. This will supply dc voltage to the switch control. If the BATTERY CONNECTED LED display is off, press the Battery On button to turn on the battery circuit. See Figure 22. If the battery is bad, it will disconnect after the manual connection is made. If the control is powered only by the battery, the black Battery On button must be pushed to start the control.

For Scada-Mate switches, the switch operator may begin winding the spring when you connect the battery.

STEP 3. Check the ANALOG PWR and BAT ON LED displays on the Power Supply/Control

I/O module.

After a 5-10 second delay, the red ANALOG POWER and the yellow BAT ON LED displays should be on. See Figure 22. If they are not on, see Instruction Sheet 1045-550, “S&C 6800 Series Automatic Switch Controls: Troubleshooting.”

ANALOG POWER LED 15 Vdc (red)

CALIBRATION LED (red—normally off)

AC ON LED (red)

BATTERY CHARGER ON LED (red)

Battery On button

BATTERY CONNECTED LED (yellow)

WHETTING VOLTAGE ON LED (blue)

Figure 22. Power supply LED displays and the Battery On button.

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Installation

Check Input Connections

Follow these steps to theck the input connections:

STEP 1. For pad-mounted controls, check that the voltage and current inputs on the switch

interface module are congured correctly. Skip this step if the switch control was factory installed.

Locate the switch interface module on the left side of the chassis. Older pad-

mounted controls have the interface module on the bottom of the control chassis.

For installations using six voltage sensors and six current sensors, the voltage inputs should be connected at J1 and J3, and the current inputs at J2 and J4. See Figure 23.

For installations using three voltage sensors and nine current sensors, the voltage input should be connected at J3, and the current inputs at J2, J4, and J6. See Figure 24 on page 29.

Figure 23. Voltage and current inputs on the switch interface module.

STEP 2. Connect the switch cable(s) to the switch interface connector(s).

When the control is sensor powered and there is voltage at the line switch sensors, the control will have ac power as soon as you connect the FIC (field interface cable) connector.

28 S&C Instruction Sheet 1045-510

For OEM pad-mounted controls, the connectors are labeled. See Figure 24 on page 29.

For controls connected to Scada-Mate Switches, close the locking collar over the FIC connector to lock it in place. See Figure 6 on page 15.

WARNING

Page 29

Installation

Add Ac Power and Test

Figure 24. Switch interface connectors on pad-mounted switch controls.

STEP 1. For switch controls that use ac control power, energize the ac power.

STEP 2. Check the AC ON and CHG ON LED displays.

When you insert the 10-A ac line fuse, the red AC ON and CHG ON LED displays

should illuminate. See Figure 22 on page 27.

If the AC ON and CHG ON LED displays do not illuminate, check the external ac voltage source (if applicable). The ac test points are located on the terminal strip at the ac fuse housing. See Figure 20 on page 26. If ac control power is present, refer to Instruction Sheet 1045-550, “S&C 6800 Series Switch Controls: Troubleshooting.”

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Installation

STEP 3. Test the faceplate functions.

At this point you can test most of the faceplate LEDs and switches. See Figure 25.

Figure 25. S&C 6801 Faceplate.

To test the LED displays and switches:

(a) Check that the PROCESSOR STATUS LED display on the faceplate is blinking. If it

is not blinking, see S&C Instruction Sheet 1045-550.

(b) Hold the LAMPS TEST switch and check that all the faceplate LED displays blink.

blin king when you release the switch. It will bl ink for approxim ately 1 minute. W hen the LED display stops blinking, the LED display goes off if the battery system is good. If it does not go off, see S&C Instruction Sheet 1045-550.

(d) Check that the LCD display is backlit and that data are displayed. Then, press the

PREV and NEXT, + and – buttons to make sure the display will scroll in all four directions.

(e) Check that the SCADA CONTROL switch on the faceplate is set to Local mode. The

LOCAL LED display should be on.

(f) Press the Automatic Operation CHANGE button and check that the ENABLED or

DISABLED LED displays light.

If the Features Enabled setpoint on the Setup>Automatic Operation screen is set to the None state (for either Switch 1 or Switch 2, if applicable), the DISABLED LED display remains on, and the ENABLED LED display remains off, when you press the CHANGE switch. See S&C Instruction Sheet 1045 -530 for details.

(g) When you are nished checking faceplate operation, leave the SCADA

CONTROL switch in the Local mode, and leave the AUTOMATIC OPERATION switch in the Disabled mode.

30 S&C Instruction Sheet 1045-510

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Installation

WARNING

A SCADA control must be set to Local mode, and Automatic Operation set to Disabled mode to avoid unexpected operation of the switch(es) during installation and setup of the switch control.

STEP 4. Check the connection to the switch(es).

(a) Check th at the faceplate OPEN and CLOSED sw itch LED displ ays correctly i ndicate

the actual position of the line switch(es).

(b) Check that the faceplate ERROR DETECTED LED display is off. This indicates,

among other things, that the switch(es) and switch control are connected and that the open/close auxiliary contacts for each line switch are consistent (that is, one contact set is open while the other set is closed).

If the ERROR DETECTED LED display is off, continue with Step 6.

If the ERROR DETECTED LED display is on:

1. Connect your portable computer to the switch control and star t the IntelliLink Setup Software. See S&C Instruction Sheet 1045-530 for details.

2. Read the message(s) on the Diagnostics>Errors screen, and take appropriate action to correct the problem. See S&C Instruction Sheet 1045-550 for details.

3. After you correct the error condition, continue with Step 6.

STEP 5. For S&C switches, remove the yellow Sensor Calibration sheet that came with the

switch. There will be a sheet for each set of sensors. Put a copy in the door pocket of the control or low-voltage cabinet.

The Sensor Calibration sheet contains the serial number and magnitude/phase correction factors for the sensors. You must enter this information during switch control setup. We recommend that you leave a copy of this information sheet in the door pocket of the control or low-voltage cabinet.

STEP 6. Verify line switch operation.

(a) Make sure that SCADA CONTROL switch is in the Local mode and the

AUTOMATIC OPERATION switch is in the Disabled mode.

WARNING

Be sure that a normally closed line switch is bypassed so customer outages will not occur while testing switch operation.

Be sure you are allowed to momentarily close a normally open switch, tying two circuits together.

(b) Follow your company’s operating procedure, and use the CLOSE/OPEN switch on

the switch control faceplate to ma nually operate the line switch. Verify visually that you can both open and close the switch. Check the switch control faceplate LED displays correctly indicate when the switch is open and closed. When testing is completed, leave the switch in its normal position (closed or open) for team operation.

switch.

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Installation

STEP 7. For pad-mounted controls, connect and test the door switch.

(a) Connect the switch control’s 3-pin connector to the harness from t he door switch of

the low-voltage cabinet. This step can be skipped for factory-installed controls.

(b) Press the door switch lever, and make sure that this turns off the faceplate LED

displays and the LCD display. When you release the lever, the LED displays and LCD display should turn on. If they do not, see S&C Instruction Sheet 1045-550.

The switch control uses the door switch status to know when to provide power to the faceplate LED displays and the LCD display. If the low-voltage cabinet does not have a door switch, contact the manufacturer.

Check Communication Equipment

Put the Control Into Local/Non-Automatic Service

Make sure the communications equipment is powered. For overhead switch controls, the communications equipment is on the back of the faceplate. For 6800 Series Switch ontrols installed in pad-mounted gear, the communication equipment is not mounted inside the 6800 Series chassis.

Remove any temporarily installed bypass that was applied at Step 3 on page 23.

This makes the switch control available for local, non-automatic operation from the

faceplate.

WARNING

To prevent unexpected operation, be sure to leave the switch control in the SCADA Control Local mode (not Remote mode) and in the Automatic Operation Disabled mode (not Enabled mode) until configuration of the software in the switch control is complete.

This completes hardware installation and testing. The following pages of this instruction

sheet show installation and wiring diagrams.

Go to the Instruction Sheet 1045-530, “S&C 6800 Series Automatic Switch Control: Setup.”

32 S&C Instruction Sheet 1045-510

Page 33