Setra Power Patrol User Manual

POWER PATROL

what’s inside?

•Understanding your Energy Management Needs

•Why Rogowski Coils?

•Power Patrol vs. the Competition

•About the Power Patrol

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UNDERSTANDING YOUR APPLICATION REQUIREMENTS

The rst rule in implementing any energy management program is to dene the objectives
based on the application. Whether tasked reducing the energy consumption of a hospital,
properly allocating costs across a university campus
or enrolling an industrial plant in a utility demand re­sponse (DR) program, the goal of the program must
dene the objectives. Products like the Power Patrol
give access to detailed consumption data which pro­vides a facility manager or owner the tools necessary
to view baselines, set goal targets and verify the results.
Designed with the versatility to meet the demands of
the most stringent applications, the Power Patrol com­bines industry leading performance with unmatched
congurability and ease of installation.

PERFORMANCE & VERSATILITY FOR ANY APPLICATION

Revenue Grade Metering

Accuracy is paramount in revenue grade applications - and the Power Patrol delivers. The Power
Patrol meets the ANSI 12.2 standard and is a revenue grade meter. The Power Patrol can transmit
data seamlessly through a Building Automation System (BAS) or Building Energy Management
System (BEMS) to manage your revenue grade needs:

• Tenant Billing

• Demand Response

• Net-Metering (Renewable Energy)

• Utility Energy Billing

Energy Management Metering

Selecting a meter for non-revenue grade applications; the customer requires a nice balance of
reliability, performance, versatility and ease of installation at an attractive price point. Luckily - the
Power Patrol satises this requirement too. Simply attach the Power Patrol to your PC via USB cable
and using Setra’s HeadStart software select type of CT’s (Patrol Flex or Split Core), communication
protocol (BACnet/Modbus through Ethernet/Serial), supply voltage and you are done in minutes!
To eliminate complicated part numbering schemes, our industry rst USB conguration enables
the user to utilize 1 model rather than building up to 50+ part numbers with competitive products.

• Green Building (LEED / Energy Star)

• Measurement & Verication

• Equipment Eciency Tracking

• Cost Allocation

Setra Systems, Inc.

159 Swanson Rd. Boxborough MA 01719

Phone: [phone] || Fax: [phone] || www.setra.com

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Why would you use a Split-Core CT ever again?

Patrol Flex Rogowski Coil CT

Range: 5-5000+

Weight: <.27 lbs.

Accuracy: ±1% (including meter)

VS.

Standard Split-Core CT

Range: 0-3400

Weight: 8.4 lbs.

Accuracy: ±1% (CT only)

Range: 0-400

Weight: 3.6 lbs.

Accuracy: ±1% (CT only)

The Patrol Flex is the most accurate and highest per­formance Rogowski Coil in submetering. Offered in
12”, 24” and 36” lengths, the Rogowski Coils offer
signicant installation advantages over split-core
CT’s because of its light weight, wide current range
(5-5000+ Amps), mechanical exibility for mounting
in tight quarters and its easy placement around cable
bundles or large bus bars.

• Size is not dependent on current range

• 12”, 24” and 36” all 5-5000 A

• Position sensitivity <.2% error

• Up to 5x better than competition

• Limited External Voltage inuence

• Up to 15x better than competition

The decision is easy, you wouldn’t.

Split-Core CT’s are not designed to

adapt to the unforgivable dimen-

sions of a Busbar.

Don’t be unprepared next time the

cable bundle is too thick for the

aperture in your CT.

Setra Systems, Inc.

159 Swanson Rd. Boxborough MA 01719

Phone: [phone] || Fax: [phone] || www.setra.com

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Why Choose the Setra Power Patrol over the competition?

With a variety of submeters available on the market, it can be difcult to know which
meter is right for your application. Check out the Power Patrol versus two of the leading
meter manufacturers and see how it stacks up. If you value maximum versatility with­out sacricing performance, then the Power Patrol is the right solution for you.

Competitor

Setra
Power
Patrol

A

Leading

DINrail

Meter

Rogowski Coil

Compatible

Field Selectable

Rogowski Coil/

Hardware

Standard CT

Broadband Power

Supply

Ethernet

Competitor

B

Leading

Panel
Meter

The Setra Patrol Flex is the highest per­formance Rogowski Coil in the industry;

oering better than 1% accuracy when
connected to the Power Patrol

Flexibility to switch between Rogowski
Coil and CT on the job; never get caught
with the wrong hardware

Every Power Patrol model has the ability
to be powered o of 80-600 VAC; no need
to manage dierent models

Ethernet connectivity allows the Power Pa­trol to communicate quickly over BACnet

IP or Modbus TCP

The Power Patrol comes loaded with BAC-

Communication

Meter

Meter

Protocols

Cong.

Accuracy

4-in-1

USB

ANSI 12.2

Phone: [phone] || Fax: [phone] || www.setra.com

net IP/Modbus TCP (ethernet) and BACnet
MSTP/Modbus RTU (RS-485) oering the
greatest eld exibility available today

Avoid being forced to congure the meter
in a live enclosure - the Power Patrol is

powered and congured through a sim­ple USB to PC connection

Meets ANSI 12.2 Standards for Revenue
Grade Requirements

Setra Systems, Inc.

159 Swanson Rd. Boxborough MA 01719

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The Setra Power Patrol is every electrical contractor’s
dream. The networked 3-phase power meter works with
Rogowski Coils and has a small enough form factor to be
mounted inside or outside of the panel using either mount­ing tabs or the DINrail clip making it the easiest installation
in the industry.

Power Patrol Features:

Rogowski and CT Compatible

The Power Patrol works with either Rogowski Coil “ex”
CTs or conventional split-core CTs. The ability to have in­terchangeable CTs gives added exibility for last minute
changes at the job site. The Power Patrol is embedded with
the necessary amplier/integrator circuitry for Rogowski
coil CTs—eliminating the need to provide external power.

Easy USB Conguration

Using the Power Patrol HeadStart software, power and con­gure the meter through your computer’s USB port. While
other meter’s require conguration in a live enclosure, the
Power Patrol can be easily congured outside of the pan­el, eliminating the risk of arc ash. HeadStart can save me­ter settings, allowing the installer to clone meter proles
quickly and easily.

Line Powered from 80-600V

The Power Patrol series instruments are line-powered and
do not require external power. Its power supply can accom­modate service voltages ranging from 80-600V (phase-to­phase). The Power Patrol has 3 LED indicators (Red/Green)

which conrm proper CT-to-phase installation.

Field Selectable Communications (4-in-1)

Each Power Patrol comes with a eld selectable Modbus or
BACnet communication. Communications interface to the
Power Patrol is through either an RS-485 serial connection
(BACnet MS/TP / Modbus) or over Ethernet (BACnet IP /
Modbus TCP).

• Congure & Power Through USB

• Rogowski Coil and Split Core CT Compatible

• Field Selectable BACnet/Modbus (4-in-1)

• Broadband Power Supply (80-600V)

• Optional Display for Setup and Monitoring

• ANSI C12.20-2010 Class 0.2

• Bi-Directional

• DIN- Mount

Applications:

• Measurement & Verication

• Demand Response

• Energy Cost Allocation

• Equipment Eciency Tracking

• Preventive Maintenance

• Tenant Sub-Metering

• Net Metering

5 Year Warranty

Setra Systems, Inc.

159 Swanson Rd. Boxborough MA 01719

Phone: [phone] || Fax: [phone] || www.setra.com

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Modbus Register/BACnet Object Descriptions

(Partial List: Over 100 parameters available. Go to www.setra.com for full list and objects sheets.)
System True Energy (kWh) Individual Phase to Phase Voltages
Instantaneous Total True Power (kW) Line Frequency (Hz)
Peak Demand (Adjustable Window) (kW) Individual Phases True Energy (kWh)
Maximum Instantaneous Power (kW) Individual Phases True Power (kW)
System Reactive Energy (kVARh) Individual Phases Reactive Energy (kVARh)
System Apparent Energy (kVAh) Individual Phases Reactive Power (kVAR)
System Apparent Power (kVA) Individual Phases Apparent Energy (kVAh)
System Displacement Power Factor (dPF) Individual Phases Apparent Power (kVA)
System Apparent Power Factor (aPF) Individual Phases Apparent Power Factor (aPF)
Average Current (Amps) Individual Phases Displacement Power Factor (dPF)
Average Line to Line Voltage (Volts) Individual Phases Current (Amps)
Average Line to Neutral Voltage (Volts) Individual Phases Line to Neutral Voltages (Volts)
Multiple Meters External Data Synchronization Individual Phases Line to Line Voltages (Volts)

DISPLAY FOR LOCAL
MONITORING AND
TROUBLESHOOTING

CONFIGURE MODBUS
ADDRESSES

SERIAL/RS-485 CON­FIGURE BACnet MS/TP
OR MODBUS RTU

USB PORT
FOR EASY
PC TO
METER
SETUP

CT CONNECTORS, FIELD

SELECTABLE TO USE ROGOWSKI

COILS OR STANDARD CTs

BUTTON TO SCROLL
THROUGH MENU FUNCTIONS

PHASE VERIFICATION LEDs ­VERIFY PROPER CT
INSTALLATION

VOLTAGE CONNECTIONS
BROADBAND POWER
SUPPLY 80-630 Volts

DINRAIL CLIP FOR VERSATILE

MOUNTING

ETHERNET CONFIGURE
BACnet IP/MODBUS TCP

159 Swanson Rd. Boxborough MA 01719

Phone: [phone] || Fax: [phone] || www.setra.com

Setra Systems, Inc.

SAVE MONEY - SAVE TIME - SIMPLIFY YOUR JOB