Amprobe Amprobe AT-7030 KIT Manual

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AT-7000

Advanced Wire Tracers

AT-7020 AT-7030

User Manual

For detailed specifications and ordering info go to www.TestEquipmentDepot.com

Page 2

AT-7000

English

Advanced Wire Tracer

AT-7020 AT-7030

User Manual

Page 3

Limited Warranty and Limitation of Liability

Your Amprobe product will be free from defects in material and workmanship for 1 year from the date of purchase. This warranty does not cover fuses, disposable batteries or damage from accident, neglect, misuse, alteration, contamination, or abnormal conditions of operation or handling. Resellers are not authorized to extend any other warranty on Amprobe’s behalf. To obt ain ser vic e during the warranty period, return the product with proof of purchase to an authorized Amprobe Test Tools Service Center or to an Ampr obe dealer or distributor. See Rep air S ect ion f or details. THIS W ARRANTY IS YO UR ONLY REMEDY. ALL OTHER W ARRANTIES

- WHETHER EXPRESS, IMPLIED OR STAUTORY - INCLUDING IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY, ARE HEREBY DISCLAIMED. MANUFACTURER SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUEN TIAL DAMAGES OR LOSSES, ARISING FROM ANY CAUSE OR THEORY. Since some states or countries do not allow the exclusion or limitation of an implied warranty or of incidental or cons equential damages, this limitation of liability may not apply to you.

Repair

All Amprobe tools returned for warranty or non-warranty repair or for calibration should be accompanied by the following: your name, company’s name, address, telephone number, and proof of purchase. Additionally, please include a brief description of the problem or the service requested and include the test leads with the meter. Non-warranty repair or replacement charges should be remitted in the form of a check, a money order, credit card with expiration date, or a purchase order made payable to Amprobe.

In-warranty Repairs and Replacement – All Countries

Please read the warranty statement and check your battery before requesting repair. During the warranty period, any defective test tool can be returned to your Amprobe distributor for an exchange for the same or like product.

Non-warranty Repairs and Replacement – United States and Canada

Non-warranty repairs in the United States and Canada should be sent to an Amprobe Service Center. Call Amprobe or inquire at your point of purchase for current repair and replacement rates.

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AT-700

CONT ENTS

PRECAUTIONS AND SAFETY MEASURES

KIT COMPONENTS

2.1

AT-7000-R Receiver ........................................................................................................... 6

2.2

AT-7000-T Tr ansmitter ...................................................................................................... 8

2.3

TL-7000 Test Lead & Accessory Kit .................................................................................. 9

2.4

SC-7000 Signal Clamp (AT-7030 Kit) ............................................................................... 10

2.5

BR-7000-T Signal Booster Rechargeable Battery Pack (AT-7030 Kit)........................... 10

MAIN APPLICATIONS

3.1

Trac ing Energized W ires

•

SMART SENSOR ............................................................................................................................

•

TIP SENSOR Energized ..................................................................................................

3.2

Trac ing De-Energized W ires

•

TIP SENSOR De-Energized ............................................................................................

3.3

Identifying Breakers and Fuses

•

BREAKER Energized (Energized Circuits) .................................................................... 18

•

BREAKER De-Energized (De-Energized Circuits) ........................................................ 20

3.4

Non-Contact V oltage Mode (NCV) .................................................................................. 21

4. SPECIAL APPLICATIONS

4.1

GFCI-Protected Circuit Wire Tracing ............................................................................... 22

4.2

Finding Breaks/Opens ...................................................................................................... 22

4.3

Finding S hor ts ................................................................................................................... 23

4.4

Tracing Wires in Metal Conduit ...................................................................................... 24

4.5

Tracing Non-Metallic Pipes and Conduits ...................................................................... 24

4.6

Tracing Shielded W ir es..................................................................................................... 24

4.7

Trac ing Undergr ound Wires ............................................................................................ 25

4.8

Trac ing Low Voltage W ires and Dat a Cables ................................................................. 25

4.9

Sorting Bundled Wires ..................................................................................................... 25

4.10

No Acc ess to Bare Conductors (Signal Clamp).............................................................. 26

4.11

Locating Loads (Signal Clamp) ....................................................................................... 27

MAINTENANCE - BATTERY AND FUSE REPLACEMENT

6. SPECIFICATIONS

................................................................................................................

............................................................................................................

.....................................................................................................................

.....................................................................................................................................

.......................................................................

..............................................

0 Series

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Precautions and safety measures

General

For your own safety and to avoid damage to the instrument we suggest you to follow the procedures listed b elow:

NOTE: Before and during measurements be diligent to follow the instructions.

•

Make sure that the electrical instrument is operating properly before us e.

•

Before attaching any of the conductors, make sure that the voltage present in the conductor is in the range of the instrument.

•

Keep the instruments in their carrying case when not in use.

•

If the transmitter or receiver will not be used for a long time, remove the batteries to prevent leakage in the instruments.

•

Use A mpr obe approved c ables and accessories only.

Safety precautions

•

In many instances, you will be working with dangerous level of voltage and/or current, therefore, it is important that you avoid direct contact with any uninsulated, current carrying surfaces. Wear appropriate insulated gloves and protective clothing in hazardous voltage areas

•

Do not measure voltage or current in wet or damp or dusty places

•

Do not measure in presence of gas, explosive m ater ials or combustibles

•

Do not touch the c ircuit under test if no measurement is being taken

•

Do not touch exposed metal parts, unused terminals, circuits and so on

•

Do not use the instrument if it seems to be malfunctioning (i.e. if you notice def orm ations, breaks, leakage of substances, and absence of mes sag es on the display and so on.)

Safety information

The product com plies with:

•

UL/IEC/EN 61010-1, CAN/CSA C22.2 No. 61010-1, Pollution Degree 2, Measurement category IV 600 V (AT-7000-R); Category IV 300V MAX (AT-7000-T)

• IEC/EN 61010

• IEC/EN 61010-2-032

•

IEC/EN 61010-031 (test leads)

•

EMC IEC/EN 61326-1

Measurement Category III (CAT III)

to the distribution part of the building’s low-voltage MAINS installation. This part of the installation is expected to have a minimum of two levels of over-current protective devices between the transformer and possible connecting points

-2-033

is applicable to test and measuring circuits connected

Measurement Category IV (CAT IV)

utility power source for a given building or between the building power supply and the main distribution board. Such equipment may include electricity tariff meters and primary over current protection devices.

CENELEC Directives

The instruments conform to CENELEC Low-voltage directive 2006/95/EC and Electromagnetic compatibility directive 2004/108/EC.

is for circuits that are directly connected to the primary

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Precautions and safety measures

�Warnings: Read Before Using

To avoid pos sible el ectric s hoc k or pers onal injury:

•

Use the Meter only as specified in this manual or the protection provided by the instrument might be impaired.

•

Avoid working alone so assistance can be r end ered.

•

Never measure ac current while the test leads are inserted into the input jacks.

•

Do n ot us e th e Meter in wet or damp environments.

•

Do not use the Meter if it appears damaged. Inspect the Meter before use. Look for cracks or missing plastic. Pay particular attention to the insulation around the connectors.

•

Inspect the test leads before use. Do not use them if insulation is damaged or metal is exposed.

•

Check the test leads for continuity. Replace damaged test leads before using the Meter.

•

Have the Meter serviced only by qualified service personnel.

•

Use extreme caution when working around bar e conductors or bus bars. Contact with the conductor could result in electric shock.

•

Do not hold the Meter anywhere beyond the tactile barrier.

•

Do not apply more than the rated voltage, as marked on the Meter, between the terminals or between any terminal and earth ground.

•

Remove test leads from the Meter bef ore opening the Meter c ase or batter y cover.

•

Never operate the Meter with the battery cover removed or the case open.

•

Never remove the battery cover or open the case of the Meter without first removing the test leads from a live conductor.

•

Use caution when working with volt ages above 30 V ac rms, 42 V ac peak, or 60 V dc. These volt ages pos e a sh ock hazard.

•

Do not attempt to measure any voltage that might exceed the maximum range of the Meter.

•

Use the prop er terminals, function, and range for your measurements.

•

Do not operate the Meter around explosive gas, vapor, or dust.

•

When using probes, keep fingers behind the finger guards.

•

When making electrical connections, connect the common test lead bef ore connecting the live test lead; when disconnecting, disconnect the live test lead before disconnecting the common test lead.

•

To avoid false readings that can lead to electrical shock and injury, replace the battery as s oon as the low battery indicator appears. Check Meter op eration on a know n source befor e and after us e.

•

When servicing, use only specified user serviceable replacement parts.

•

Adhere to local and national safety codes. Individual protective equipment must be used to prevent shock and arc blast injury where hazardous live conductors are exposed.

•

Only use the test lead provided with the Meter or UL Listed Probe Assembly rated CAT IV 600V or better.

•

Do not use HOT STICK to oper ate the AT-7000-R R eceiver around voltage more than 600V

Page 7

1. Precautions and safety measures

Automatic mode



�

reinforced insulation.

CAT IV

)

Symbols used in this product

Battery status – Displays the remaining battery charge

Home – R eturn to home screen when s elected

Help – Enters to the help mode when selected

Settings – Enters to the settings menu when selected

Volume– Displays the volume in four levels

Sensitivity indicator – Displays the sensitivity level from 1 to 10.

Icon indicating energized sys te m

Icon indicating de-energized system

Signal strength indicator – Shows the strength of the signal from 0 to 99

SI GNA L

MAN/AUTO

Shows whether the sensitivity adjustment is in Manual or

Indicates the volume is muted.

Lock indicates if the Auto sensitivity lock is active (Only in Auto sensitivity mode)

Application and removal from hazardous live conductors permitted

Caution! Risk of elec tric shock.

Caution! Refer to the explanation in this Manual.

The equipment is protected by double insulation or

Earth (Gr ound).

Overvoltage up to Category IV 300V (transient protection up to 6kV)

Alternating Current (AC).

Direct Current (DC).

Conforms t o relevant North Americ an S afet y St and ards .

Complies with European Directives.

Conforms to relevant Australian standards.

Do not dispose of this product as unsorted municipal waste. Contact a qualified rec ycler.

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AT-7000-T TRANSMITTER

Precautions and safety measures

This manual contains information and warnings that must be followed for operating the tester safely and maintaining the tester in a safe operating condition. If the tester is used in a manner not specified b y th e manufacturer, the protection provided by the tester may be impaired. This tester meets water and dust protection IP40 per IEC60529 Ed 2.1 (2001). Do not use in rainfall! The tester is double insulated for protection per EN61010-1:2010 3rd Ed to CAT IV 600V. (AT-7000-R) and CAT IV 300V MAX (AT-7000-T)

CAUTION:

Patient areas of a health care facility. Make the ground connection first and disconnect it last.

Kit comPonents

Your shipping box should include:

AT-7000-R RECEIVE R

TL-7000 TEST LEAD AND ACCESSORY KIT

CC-7000 HARD CARRYING CASE

USER MANUAL

BR-7000-T LI-ION RECHARGEABLE BATTERY

BR-7000-R WITH 4AA RECHARGEABLE BATTERIES

SC-7000 SIGNAL CLAMP

HS-1 MAGNETIC HANGER

1.5 V AA (IEC R 6) BATTERY

Do not connect the Transmitter to a separate ground in Electrically Susceptible

AT-7020 KIT AT-7030 KIT

1 1

- 1

10 -

Page 9

Kit comPonents

2.1 AT-7000-R Receiver

Th e AT-7000-R Receiver detects the signal generated by t he AT-7000-T transmitter along wires using either the TIP SENSOR or SMART SENSOR and displays this inf orm ation on the full color TFT LCD display.

Active tracing using a signal generated by the AT-7000-T Transmitter The SMART SENSOR works with a 6 kHz signal generated along energized wires (above 30V AC/DC) and provides an indication of the wire position and direc tion rel ative to the receiver. The SMART SENSOR is not designed to work on de-energized systems; for that application the TIP SENSOR should be used in de-energized mod e.

The TIP SENSOR may be used on either energized or de-energized wires and can be used for general tracing, tracing in tight spaces, locating breakers, pinpointing wires in bundles or in junction boxes. The TIP SENSOR mode will pinpoint the wire location with both an audible and visual indication of detected signal strength, but unlike SMART SENSOR mode it will not provide wire direction or orientation.

Note: The receiver will NOT detect signals from the wire through metal conduit or shielded cable. Refer to Special Applications, section 4.4 “Tracing Wires In M etal Conduit” for alternative tracing methods.

SMART SENSOR

(Back side)

TIP SENSOR

LCD DISPLAY

Full c olor T FT display

NCV BUTTON

Non-Contac t

oltage mode

NAVIGATION KEYS

RUBBER OVER

MOLDED ENCLOSURE

4-WAY

HOT STICK ATTACHMENT POINT

(Do not use for voltage higher than 600V)

Figure 1: Overview of AT-7000-R Receiver

SENSITIVITY ADJUSTMENT BUTTON (-/+)

ENTER BUTTON

Sel ects the functions

POWER BUTTON

Turns unit On / Off

BATTERY COMPARTMENT

(Back side)

Page 10

DE-ENERGIZED:

2. Kit comPonents

Language

English, French, German, S panish, Italian

Backlight

25%, 50%, 75%, 100%

DEFAULT

: Res tor e def ault settings

Help Guidance

OFF

: Device will start without guidance

Sensitivity*

AUTO : Auto sensitivity adjustment

LONG

: For wire detection between 3 and 20 feet

220V

: For 220V to 240V sys tems

Main applications

Help guide

Setting menu

ENERGIZED:

Buzzer volume adjust ment Sensitivity adjustment

Home menu

Setting

Smart Sensor Range

Figure 1a: Overview of all elements on home screen

Figure 1b: Overview of all elements on the setting menu

ON : Device will guide you thr ough eac h mode

MAN : Manual sensitivity adjustment (+) and (-) keys

SHORT

: For wire detection up to 3 feet

Breaker Voltage

*Note: The Auto and Manual sensitivity mode can be easily changed by pressing the + and – key at the same time when the receiver is in a tracing mode. When sensitivity mode is set

110V

: For 110V to 120V sys tems

Page 11

2. Kit comPonents

2.2 AT-7000-T Transmitter

The AT-7000-T Transmitter works on energized and de-energized circuits up to 300V AC/DC in C ateg ory I-IV electrical environments. The transmitter will measure the line voltage and display it on the transmitter’s color TFT LCD display screen. Based on detected voltage it will automatically switch to either energized mode (30 to 300V AC/DC) or de-energized mode (0 to 30V AC/DC). The energized mode uses a lower transmission frequency (6kHz) than de-energized mode (33 kHz) to reduce signal coupling with nearby metallic objects and improve results. If the circuit is energized the red LED in the upper left corner of the AT-7000-T transmitter will light.

IMPORTANT! Note that the red LED light will turn on when connected to an energized circuit. Select the correct energized or de-energized mode on the AT-7000-R receiver when choosing your tracing mode.

Energized mode: In energized mode the transmitter draws very low current from the

energized circuit and generates a 6.25 kHz signal. This is very important feature of the AT-7000-T, since drawing current does not inject any signal that would harm sensitive equipment connected to the circuit. The signal is also generated in a direct path between the transmitter and the power source, thus NOT placing a signal onto any branches enabling wiring tracing directly back to the breaker panel. Please note that due to this feature, the transmitter has to be connected on the load side of the circuit.

De-energized mode:

circuit. In this mode, since the signal is injected, it w ill travel through all the circuit branches. It is a high frequency, very low energy signal that will not harm any sensitive equipment

RED LED VOLTAGE INDICATOR

Indicates the transmitter mode

Red: Energized circuit mode

Amber: Overload

OFF: De-en ergized circuit

mode

In de-energized mode the transmitter injects a 32.8 kHz signal onto the

TEST LE ADS CONNECTION JACKS

COLOR TFT LCD DISPLAY

LOW/PRECISION MODE

For prec isi on applications

ON / OFF BUTTON

RUBBER OVERMOLDED

ENCLOSURE

Figure 2: Overview of AT-7000-T Trans mitter

HIGH/NORMAL M ODE Used f or m ost applications

BATTERY COMPARTMENT

(Back side)

Page 12

2. Kit comPonents

TL-7000

US power cord with banana plugs

Tes t lead (red). 6.4 ft. (1.9m)

Tes t lead (green), 25 ft. (7.7 m)

Alligator clip set (red, black)

Plug adaptor – flat pin (red)

Plug adaptor – round pin (black)

Light socket adaptor

Power Mode

Transmission Frequency & Amplitude

Detected Voltage

Figure 2a: Overview of AT-7000-T Trans mitter LCD Screen

2.3

TL-7000 Test Lead & Accessory Kit

All AT-7000 kits come with our complete test leads & accessory kit. The kit supports a wide range of standard and specialty applications and contains test leads and adaptors as outlined below:

Transmission Frequency

Page 13

JAW HAND GUARD

JAW TRIGGER

INPUT

WITH

2. Kit comPonents

2.4 SC-7000 Signal Clamp

(included with AT-7030, option for AT-7020)

The clamp acc essory is us ed for applications when th ere is no access to the bar e conductors. The clamp attachment enables the AT-7000-T Tr ansmitter to induce a signal through the insulation into either energized or de-energized wires. The signal will travel through the wire in both directions and into all the branches. This transmission method will not damage any sensitive electronic equipment connected to the circuit.

LEADS

2.5 BR-7000-T Signal Booster Rechargeable Battery Pack

(included with AT-7030, option for AT-7020)

The BR-7000-T Signal B ooster Recharg eab le B attery P ack provides increased power to the AT-7000-T Trans mitter, enabling improved wire tracing results in energized, deenergized and clamp modes. This 7.2V, 2.2 Ah Lithium-Ion (Li-Ion) battery pack automatically begins recharging when the transmitter is connected to circuits between 90V - 270V. The outside of the battery features a LED status indicator that shows the remaining battery charge with the push of a button.

Page 14

main aPPLications

IMPORTANT NOTICE, PLEASE READ BEFORE YOU START TRACING

�

Avoiding signal cancellation problems with a separate ground connection The signal generated by the transmitter creates an electromagnetic field around the wire. This field is what is detectable by the receiver. The clearer this signal, the easier it is to tr ace

the wire. If trans mitter is connected t o two adjacent wires on the same circuit (for example, hot and

neutral wires on a Romax cable), the signal travels in one directions through the firs t wire and then returns (with opposite direction) through the second one. This causes creation of two electromagnetic fields around each wire with opposite direction. These opposing fields will partially or c ompletely canc el eac h oth er out, making wire tr acing difficult if not impossible.

AT-7000-R

Not recommended. T his wire connection causes signal cancellation

Figure 3a AT-7000-T

To avoid the cancellation effect, a separate ground connection method should be used. The red test lead of the transmitter should be connected to the hot wire of the circuit you wish to trace, and the green lead to a separate ground, such as water pipe, ground stake, metal grounded structure of the building, or outlet ground connection of an outlet on a different circuit. It is important to understand that an acceptable separate ground is NOT the gr oun din g ter minal of any rec eptacle on the same circuit as the wire you wish to trace. If hot wire is energized and the transmitter is properly connected to ground, the maximum signal strength, because the electromagnetic field created around the hot wire is not being cancelled by a signal on the return path flowing along an adjacent wire (hot or neutr al) in the opposit e direction, but rather through the sep arate ground circuit.

the red LED on a transmitter will light up. The separate ground connection cr eate

a s epar ate

AT-7000-R

To Tr ans former

Fig

ure 3b

Avoiding signal

cancellation effect

AT-7000-T

Page 15

SMART SENSOR

SMAR

SENSOR

main aPPLications - smart sensor (energized)

3.1 Tracing Energized Wires

The SMART SENSOR enables easier wire tr acin g by showing the direction and position of the wire and is the recommended method for tracing energized wires (does n ot work on de-energized circuits, use de-energized TIP SENSOR f or that application).

Connecting transmitter t est leads

Connect green and red test leads to the

1. transmitter (polarity does not matter)

. Connect red lead to energized hot wire (on the load side of the system). The signal will ONLY be transmitted between the outlet to which the transmitter is connected and the source of power (see Figure 3a).

3. Con nec t gr een wire to a s eparat e gr ound (metal building structure, metal water pipe, or ground wire on a separate circuit).

*Note: Please note that if working with GFCI protected circuits, t his method will trip the GFCI protection. Refer to Special Applications, section 4.1 “GFCI-Protected Circuit Wire Tracing” for alternative tracing methods.

Figure 3.1a

Proper c onnection with s epar ate ground

Set up the AT-7000-T Transmitter:

1. Press ON/OFF key to turn on th e transmitter.

2. Ver ify that the t est leads are prop erly con nected - the red LED voltage status should indicator should be on, indicating that the circuit is energized. If not, make sure that

•

the circuit is energized

•

the separate ground green wire is properly grounded. If the ground wire is not properly grounded the red LED will

ght, even when connected to an

not li energized circuit.

3. Select HIGH signal mode for most applications. Screen will appear as shown in Figure 3.1b.

Note: The LOW signal precision mode can be used to limit the signal level generated by the transmitter in order to more precisely pinpoint wire location. A lower signal level reduces coupling to neighboring wires and metal objects and helps to avoid misreading due to ghost signals. A lower signal also helps to prevent oversaturating the receiver with a strong sign al that covers a large area. The LOW mode function is rarely used, only for most demanding precise wire tracing applications.

Transmitter screen showing signal in HIGH mode with 6kHz frequenc y for energized circuit

Figure 3.1b

Page 16

SMAR

T SENSOR

main aPPLications - smart sensor (energized)

Using AT-7000-R Receiver

1. Press ‘ON/OFF’ push button to turn on the receiver and wait for the home screen (boot up time is around 30 seconds).

2. S elec t SM ART SENSOR mode by using the directional arrows to highlight this operating mode and pressing the yellow ENTER button.

Hold the receiver with the Smart Sensor on the rear of the unit facing the target area.

3. If the screen flashes a Sensor closer to the target area until the signal is detected and you see a directional arrow. If no signal is detected increase the sensitivity using the rec eiver. (see Figure 3.1c)*

4. Move the Receiver in direction indicated by the arrow on the screen (see Figure 3.1d)

Green target symbol indicates that the Receiver is directly over the wire. If Receiver will not lock on the wire, decrease sensitivity using the transmitter to transmit at LOW level (Precision). (see Figure 3.1e)

6. Pres

s ENTER when complete to retur n to Home screen.

*Note: For best results, keep the receiver at least 3 feet from the transmitter and its t est leads to minimize signal interference and improve wire tracing results. Select the “Long” Smart Sensor Range in the Settings Menu if working with wires that are greater than 3 feet deep.

“?”

in a red target then no signal is detected. Move the Smart

“+”

button on the

“-“

on the keypad or set the

Figure 3.1c

No s ign al detec ted

Figure 3.1e

Rec eiver locked on wire

Figure 3.1d

Wire on the left

Page 17

TIP SENSOR

TIP

SENSOR

main aPPLications - tiP sensor (energized)

3.1 Tracing Energized Wires

TIP SENSOR mode is used for the following

applications: pinpointing a wire in a bundle, tracing in c orn ers and confined spac es such as junction boxes or inside enclosures.

Connecting transmitter t est leads

Connect green and red test leads to the

1. transmitter (polarity does not matter)

2. Connect red lead to energized hot wire (on the load side of the system). The signal will ONLY be transmitted between the outlet to which the transmitter is connected and the source of power (see Figure 3b).

3. Con nec t gr een wire to a s eparat e gr ound (metal building structure, metal water pipe, or ground wire on a separate circuit).

Figure 3.1f

Proper c onnection with s epar ate ground

Set up the AT-7000-T Transmitter:

1. Press ON/OFF key to turn on the transmitter.

2. Verify that the test leads are properly connected - the red LED voltage status should indicator should be on, indicating that the circuit is energized. If not, make sure th at

•

the circuit is energized

•

the separate ground green wire is properly grounded. If the ground wire is not properly grounded the red LED will not light, even when connected to an energized circuit.

3. Sel ec

t HIGH signal mode for most applications. Screen will appear as shown in Figure

3.1b.

Page 18

Figure 3.1h

TIP SENSOR ENE RGIZED

SIGN AL

30-600V AC/DC 40-400 HZ

TIP

SENSOR

main aPPLications - tiP sensor (energized)

Using AT-7000-R Receiver

1. Press ‘ON/OFF’ push button to turn on the receiver and wait for the home screen (boot up time is around 30 seconds).

2. S elec t En ergi zed TIP SENSOR mode by using the directional arrows to highlight this operating mode and pressing the yellow “ENTER” button. Screen as shown in 3.1i will appear.

Hold the receiver with the Tip Sensor facing the target area.

Scan target area with Tip Sensor to find highest signal level. While tracing, periodically adjust sensitivity to keep signal strength near 75. Increase or decrease sensitivity by pr

essing + or – on the keypad. If signal is too strong for precise locating, change

transmitter to LOW mod e.

Receiver Positioning: For best results, align groove on tip sensor with wire direction as shown. Signal may b

6. T o ve

rify wire direction, periodically rotate receiver 90 degrees. Signal strength will be

highest when wire is aligned with Tip Sens or groove. (see Figure 3.1h)

7. Press ENTER when complete to ret urn to Home screen.

Note: For best results, keep the receiver at least 3 feet from the transmitter and its test leads to minimize signal interference and improve wire tracing results.

e lost if not properly aligned. (see Figure 3.1g)

Figure 3.1g

Figure 3.1i Receiver showing signal detected in Energized TIP SENSOR mode

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TIP SENSOR

TIP

SENSOR

main aPPLications - tiP sensor (de-energized)

3.2 Tracing De-energized Wires

De-energized TIP SENSOR mode is used for gener al wire tracing, pinpointing wires in bundles, tracing in tight corners and confined spaces such as junction boxes or inside enclosures.

Connecting transmitter t est leads

Connect green and red test leads to the transmitter (polarity does not matter)

2. Connect red lead to de-energized hot wire (on the load side of the system). In de-energized mode the signal will be injected to ALL branches of the circuit, not just between the outlet and the breaker as in energized modes.

3. Con nec t gr een wire to a s eparat e gr ound (metal building structure, metal water pipe, or ground wire on a separate circuit).

Set up the AT-7000-T Transmitter:

1. Press ON/OFF key to turn on the transmitter.

2. The red LED voltage status should indicator should be off, indicating that the circuit is de-energized. If LED is on, disconnect power to the circuit.

3. S elec t HIGH signal mode for most applications. Screen will appear as shown in Figure

3.2b

Figure 3.2a

Proper c onnection with s epar ate ground

HIGH

0V DC

Figure 3.2b

33 KHZ

Page 20

TIP SE NSOR DE-ENERGIZED

SIGNAL

0-30V AC/DC

TIP

SENSOR

main aPPLications - tiP sensor (de-energized)

Using AT-7000-R Receiver

1. Press ‘ON/OFF’ push button to turn on the receiver and wait for the home screen (boot up time is around 30 seconds).

2. S elec t De-Energized TIP SENSOR mode by using the directional arrows to highlight this operating mode and pressing the yellow “ENTER” button. Screen will appear as shown in Figure 3.2c

Hold the receiver with the Tip Sensor facing the target area.*

Scan target area with Tip Sensor to find highest signal level. While tracing, periodically adjust sensitivity to keep signal strength near 75. Increase or decrease sensitivity by pr

essing + or – on the keypad. If signal is too strong for precise locating, change

transmitter to LOW mod e.

5. Press ENTER when complete to ret urn to Home screen.

*Note: For best results, keep the receiver at least 3 feet from the transmitter and its test leads to minimize signal interference and improve wire tracing results.

De-energized mode uses a different antenna in the Tip Sensor than in energized mode. Specific alignment of the Tip Sensor groov e to the wire is not required. De-energized wire tracing results ar e based only on how close the Tip Sensor is to the wire.

Figure 3.2c

Page 21

BREAKERS

main aPPLications - breaKers (energized)

3.3 Identifying Breakers and Fuses Energized breaker locating

Connecting transmitter t est leads

1. Use test leads with standard plug connection for r eceptac les and bl ack and red test leads with alligator clips when connecting to wir es.

2. Plug test leads into Trans mitter. Polarity is n ot imp ortant.

Connect plug to outlet, or if using test

3. leads connect them to hot and neutral wires.

Note: For breaker locating, a simplified direct connection to hot and neutral wires can be used becau se these wires are separated at the breaker panel. There is no risk of signal cancellation effect if wires are at least a few inches (centimeters) away from each other. However the separate ground connection as shown in Energized TIP SENSOR should be used for superior results specifically if wires need to be traced in addition to breaker identification.

The simplified direct connection to hot and neutral wire will NOT trip the GFCI circuit.

Figure 3.3a

Set up the AT-7000-T Transmitter:

1. Press ON/OFF key to turn on the transmitter.

2. Verify that the test leads are properly connected - th e red LED vol tag e stat us indicator should be on, indicating that the circuit is energized. If not, make sure that

•

the circuit is energized

•

the test leads are fully plugged into the transmitter

•

ground green wire is properly grounded (if using separate ground connection method). If the ground wire is not properly grounded the red LED will not light, even when connected to an energized circuit.

ect HIGH signal mode for breaker tracing.

3. Sel

Receiver Process Overview

Tracing breakers is a two-step p roc ess :

SCAN - Sc an each breaker for one secon d. The receiver will record tracing signal levels.

LOCAT E - The receiver will indic ate the single breaker wit h the strongest recorded signal.

Using AT-7000-R Receiver

1. Press ‘ON/OFF’ push button to turn on the receiver and wait for the home screen (boot up time is around 30 seconds).

2. Sel ect Energized BRE AKERS mode by using the directional arrows to highlight this operating mode and pressing the yellow “ENTER” button.

Page 22

1 1 2

Figure 3.3d

BREAKERS

main aPPLications - breaKers (energized)

Step 1 - SCAN:

The unit will automatically start in

Scan each breaker for a half second by touching it with the Tip Sensor. Make sure the groove on the Tip Sensor is parallel to the breaker lengthwise (See Figure 3.3d)

To assure sufficient time between the scans, wait for active green arrow and audible

3. alert (2-beeps) before moving to the next breaker.

4. Scan all breakers – the order of scanning does not matt er. You can sc an breakers multiple times. The receiver is recording the highest detected signal.

SCAN mode as shown in Figure 3.3b.

SCAN mode – receiver scanning breakers

Step 2 - LOCATE

Select LOCATE mode by using the directional arrows to highlight this oper “ENTER” button. (See figure 3.3c)

2. Rescan each breaker by touching each with the Tip Sensor for a half second. Active red arr ow indicates scanning pr ocess (see Figure 3.3c). Make sure the groove on the Tip Sensor is parallel to the breaker lengthwise.(See Figure 3.3d)

3. Rescan all breakers until solid green arrow and audible alert (continuous beep) indicates that the correct breaker was found. (See figure 3.3e)

4. Press ENTER when complete to return to Home screen.

Usage Tip: The accuracy of breaker identification results can be verified by switching the receiver to Energized TIP SENSOR mode and checking that that the signal level of the breaker identified by the receiver is the highest among all breakers.

Figure 3.3b

LOCATE mode – receiver checking breakers

ating mode and pressing the yellow

LOCATE mode – receiver identified breaker

Figure 3.3c

Figure 3.3e

Page 23

BREAKERS

main aPPLications - breaKers (de-energized)

3.3 Identifying De-Energized Breakers and Fuses

De-Energized breaker locating

Connecting transmitter t est leads

1. Use test leads with standard plug connection for r eceptac les and bl ack and red test leads with alligator clips when connecting to wir es.

2. Plug test leads into Transmitter. Polarity is n ot imp ortant.

Connect plug to outlet, or if using test leads connect them to hot and neutral wires.*

The separate ground connection as shown

in De-Energized TIP SENSOR should be used for superior results specifically if wires need to be traced in addition to breaker identification.

Set up the AT-7000-T Transmitter:

1. Press ON/OFF key to turn on the transmitter.

2. The red LED voltage status should indicator should be off, indicating that the circuit is de-energized. If LED is on, disconnect power to the circuit.

3. Select HIGH signal mode for breaker tr acing.

Figure 3.3f

Receiver Process Overview

Tracing breakers is a two-step p roc ess :

SCAN - Sc an each breaker for one secon d. The receiver will record tracing signal levels.

LOCAT E - The receiver will indic ate the single breaker wit h the strongest recorded signal.

Using AT-7000-R Recei ver

1. Press ‘ON/OFF’ push button to turn on the receiver and wait for the home screen (boot up time is around 30 seconds).

2. Select De-Energized BREAKERS mode by using the directional arrows to highlight this operating mode and pressing the yellow “ENTER” button.

3. Step 1 - SCAN

Select SCAN mode by using the directional arrows to highlight this operating mode and pressing the yellow “ENTER” button.

Scan each breaker for a half second by touching it with the Tip Sensor. Make sure the groove on the Tip Sensor is parallel to the breaker lengthwise

To assure sufficient time between the scans, wait for active green arrow and audible alert (2-beeps) before moving to the next breaker.

Scan all breakers – the ord er of scanning d oes not matter . You can scan breakers multiple times. The receiver is recording the highest detected signal.

Page 24

3. main aPPLications - breaKers (de-energized)

NCV

MODE

4. Step 2 - LOCATE

Select LOCATE mode by using the directional arrows to highlight this operating mode and pressing the yellow “ENTER” button.

Scan each breaker again for a half second each by touching it with the Tip Sensor. Active red arrow indicates scanning process. Make sure the groove on the Tip Sensor is parallel to the breaker lengthwise.

Rescan all breakers until solid green arrow and audible alert (continuous beep) indicates that the correct breaker was found.

Pres s ENTER when complete to return to Home screen.

Usage Tip: The accuracy of breaker location can be verified by switching the receiver to De-Energized TIP SENSOR mode, and checking that that the signal level of the breaker identified by the receiver is the highest among all breakers.

NCV Mode

3.4

The NCV (N on-Contact Voltage) mode is used to verify that the wire is energized. This method does not require the use of the transmitter. The receiver will detect an energized cable if the voltage is between 90V and 600V AC and between 40 and 400Hz. No curr ent flow is n eces sar y.

Note: For safety, before working with wires, always verify that they are de-energized with an additional tester.

NCV mode operation:

1. Press ‘ON/OFF’ push button to turn on the receiver and wait for the home screen (boot up time is around 30 seconds).

2. Press ‘NCV’ push butt on to select the Non-Contact V oltage mode.

Hold the receiver with the Tip Sensor against the wire.

4. For

precise pinpointing of hot wire versus neutral wire, increase or decrease sensitivity

by pressing + or – on the keypad.

5. Press ENTER when complete to return to Home screen.

Voltage det ection in NCV mode using Tip Sens or

Page 25

sPeciaL aPPLications

4.1 GFCI-Protected Circuit Wire Tracing

Connecting AT-7000-T transmitter to GFCI protected circuits. Connecting a transmitter to an energized GFCI protected circuit using separate ground

method will trip the GFCI protection. Use following methods to work with GFCI protected circuits (for de-energized GFCI-pr otected outlet that is not tripped, you can connect test leads directly to the outlet contacts using de-energized TIP SENSOR mode)

hod 1 – B ypass the GFCI circuitry to avoi d tripping GFCI:

Met

(for energized GFCI-protected outlets only)

•

Remove the protective receptacle wall plate

•

Using the alligator clip attach a red test lead to the screw connecting the energized hot wire to the receptacle

•

Connect green test lead using separate ground method as described in Energized TIP SENSOR mode

•

Perform tracing as described in one of the Energized modes: SMART SENSOR, TIP SENSOR or BREAKER.

Method 2 – Do NOT use separate ground to avoid tripping GFCI: (for GFCI-protected outlets and breakers)

•

Connect transmitter test leads to Neutral and Hot wires.

•

Perform tracing as described in one of the Energized modes: SMART SENSOR, TIP SENSOR or BREAKER.

e: This type of connection causes signal coupling and reduc es signal strength. If the

Not signal is too weak or untraceable, use Method 3.

hod 3 - De-energize the circuit:

Met

(for GFC I-protected breakers)

•

De-energize the circuit

•

Con nec t a transmitter directly to the wire as desc rib ed in De-Ener gized TIP SENSOR mode

•

Perf orm tracing as described in the desired De-Energized mode (TIP SENSOR f or wir e tracing or BREAKER for breaker identification).

4.2 Finding Breaks/Opens

is possible

TIP SENSOR mod e, even

1. Make sure th at wire is de-energized.

2. Use steps described in the De-Energized TIP SENSOR mode to connect the transmitter and perform tracing. (see section 3.2)

The tracing signal generated by the AT-7000-T transmitter will be conducted along the wire as long as there is continuity in the metal conductor. To find the place of fault, trace the wire until the signal stops. To verify the place of the fault, move transmitter to the other end of the wire and repeat tracing from the opposite end. If signal stops at the exact same location you have found the place of the break.

Not

e: If the place of fault is not found, the open may be a high resistance break (partially

open circuit). Such a break would stop higher currents from flowing but will conduct the tracing signal through the break. Such faults will not be detected until the wire is completely open.

pinpoint the exact location where the wire is broken using the de-energized

wire is located behind walls, floors or ceilings:

Page 26

AT-7000-T

4. sPeciaL aPPLications

Trace

moving

receiver

the wire by

back and forth at

4.3 Finding Shorts

Shorted wires will cause a breaker to trip. Disconnect the wires, and make sure the ends of the wires on both sides of the cabl e are is olated from each other and other wires or loads.

Interconnect ten (10) 9V batteries in series, by connecting negative “-“contact of one battery to the positive “+” on the other one. The 10 batteries will create safe 90V DC power s ourc e.

Connect the circuit as shown in the illustration below.

Setup the receiver to Energized TIP SENSOR mode. Start tracing the cable until you find the location where the signal stops. To verify the place of the fault, move the transmitter to the other end of the wire and repeat tracing from the opposite end. If the signal stops at the exact same location you have found the place of break.

Note: This method will be affected by signal cancellation effect. Exp ect a very weak signal.

Page 27

4. sPeciaL aPPLications

AT-7000-T

4.4

Tracing Wires in Metal Conduit

The AT-7000-R receiver will not be able to pick up the signal from the wire through the metal conduit. The metal conduit will completely shield the tracing signal.

Note: The receiver will be able to det ect wires in non-metallic conduit. For these applications follow general tracing guidelines.

In order to trace wires in conduit:

1. Use either energized or de-energized TIP SENSOR mode (refer to section 3.1 or 3.2 as appropriate)

2. Open junction boxes and use the r eceiver TIP SENSOR to det ect which wire in the junction box is carrying the signal.

Move from junction box to junction box to follow the path of the wire.

Note

: Applying signal directly to the conduit will send signal through all the conduit

branches making tracing of one particular conduit path not possible.

4.5

Tracing Non-Metallic Pipes and Conduits

The AT-7000 c an indirectly trace plastic conduits and pipes using the following steps:

Insert fish tape or wire inside the conduit.

2. Conn

ect the AT-7000-T transmitter red test lead to the fish tape and the green ground

wir e to a separat e gr ound (see secti on 3. 2 for furt her set-up instructions).

3. Set the R ecei ver to De- energized TIP SENSOR mode to trac e the conduit (ref er to section 3.2).

The receiver will pick up the signal conducted by fish tape or wire through the conduit.

4.6

Tracing Shielded Wi res

The AT-7000-R receiver will not be able to pick up the signal from the shielded wire. The shield will completely stop the tracing signal.

In order to trace these types of wires:

Connect the AT-7000-T transmitter directly to the shield (connect red test lead to the

shield and the green test lead to the separate ground).

Set the r ecei ver to the De-Energized TIP SENSOR mode to trace the wir e.

For best results disconnect the shield from the ground at the point where transmitter is connected, and leave the other end grounded.

Page 28

4. sPeciaL aPPLications

AT-7000-T

4.7

Tracing Underground Wires

Th e AT-7000 can trace wires underground, the s ame way it c an locat e wires behind walls or f loors. Perf orm tr acing as described in Energized SMART SENSOR mode or Energized / De-Energized TIP SENSOR modes. You can use a hot sic k att achment to mak e tracing mor e er gonomic and convenient.

4.8

Tracing Low Voltage Wires and Data Cables

The AT-7000 can trace data, audio, and thermostat cables (to trace shielded data cables,

refer to section 4.6 “Tracing Shielded Wires”).

Tr ace data, audio, and thermostat cables as follows:

Connect the AT-7000-T transmitter using the separate ground method described in section 3.2 “Tracing De-Energized W ires”.

Set the AT-7000-R recei ver to De-energized TIP SENSOR mode and trace the wire (see section 3.2 for further detailed set-up instructions).

Connect the transmitter as shown in the diagram.

4.9

Sorting Bundled Wires

Identifying a specific wire in a bundle

Con nec t th e AT-7000-T transmitter using Energized or De-Energized T IP SENSOR mode. If connecting to energized wire, make sure the transmitter is connected on the load sid e.

Sel ect r espectively Energized or De-energiz ed TIP sensor mode on AT-7000-R r ecei ver. As far as it is possible pull one wire at the time way from other wires in the bundle and touch it with

the TIP sensor. The strongest signal indicates the proper wire in the bundle.

Page 29

4. sPeciaL aPPLications

4.10

No Access to Bare Conductors (Signal Clamp)

The clamp ac cessor y is us ed for applications where th ere is no access to the bar e conductor to connect transmitter test leads. When clamp is connected to the transmitter, it enables the AT-7000-T to induce signal to energized or de-energized wire through the insulation. The signal will travel through the wire both directions and it will affect all the branches. This met hod is safe to us e for any s ensitive electr onic equipment.

Connect the clamp

Connect the SC-7000 test leads to the

1. terminals of the transmitter (polarity does not matter).

2. Clamp the SC-7000 Signal Clamp around the conductor. To increase the signal strength wind a few turns of conductor wire around the clamp if poss ibl e.

Set up the AT-7000-T Transmitter:

1. Pres s ON/OFF key to turn on the transmitter. The red LED voltage status indicator should be OFF when clamp is connected and when working with either energized or deenergized systems.

2. Press HIGH signal mode for 2 seconds to select the clamp mode on the transmitter. The clamp mode generates a boosted 6kHz signal in order to provide superior tracing results. The screen on the Transmitter should appear as in Figure 4.10a.

4.10a

Figure

Transmitter in CLAMP mode

Using AT-7000-R Recei ver

1. Press ‘ON/OFF’ push button to turn on the receiver and wait for the home screen (boot up time is around 30 seconds).

2. Sel ect Energized TIP SENSOR mode by using the directional arr ows to highlight this operating mode and pressing the yellow “ENTER” button.

Hold the receiver with the Tip Sensor facing the target area.

4. Scan adjust sensitivity to keep signal strength near 75. Increase or decrease sensitivity by pressing +or – on the keypad.

Receiver Positioning: For best results, align groove on tip sensor with wire direction as shown. Signal may be lost if not properly aligned.

6. To verify wire direction, periodically rotate receiver 90 degrees. Signal strength will be highest when wire is aligned with Tip Sens or groove.

target area with Tip Sensor to find highest signal level. While tracing, periodically

Page 30

4. sPeciaL aPPLications

Figure 4.10c

Figure 4.10b

7. PRESS ENTER when complete to return to home screen.

*Note: For best results, keep the receiver at least 3 feet from the transmitter and its test leads to minimize signal interference and improve wire tracing results.

4.11 Locating Loads (Signal Clamp)

The clamp acc essory can be used to map loads to specific breakers on both energized and de-energized systems. There is no need to disconnect power.

1. Clamp the SC-7000 around the wire at the

breaker panel.

2. Set up the tr ans mitter and recei ver as described

in the previous section 4.10 “No Access to Bare Conductors (Inductive Clamp)’.

3. Sc an f ace plates of receptacles and wir es

connecting loads with the TIP Sensor of the AT-7000-R. If using on a de-ener giz ed system you mus t set the receiver to d e-energized TIP SENSOR mode.

4. All the wires, receptacles and loads that have a

strong signal as indicated by the AT-70000-R are con nected t o the breaker.

Page 31

5. maintenance

BR-7000-T

Changing battery for transmitter:

The battery compartment on the back of the AT-7000-T is designed to make it easy for the user to change the battery. A screw is added to secure the battery in case the unit is dropped. The 7.2V BR-7000-T Signal Booster Rechargeable Battery Pack or 6 AA alkaline batteri es may be used. The BR-7000-T does not need to be removed to c harge. It will begin recharging whenever the AT-7000-T is plugged into an energized outlet (90V-270V).

Figure 5.1: Changing transmitter b attery

Page 32

5. maintenance

Make sure that the Transmitter is turned off.

2. Use

the star screw driver to unscrew the holding screws.

Remove the battery cover.

4. Install Batt eries us ing the b attery clip.

Replace the battery cover and secure it with the provided screw.

Changing receiver battery:

The battery compartment on the back of the AT-7000-R is designed to make changing batteri es easy. Four (4) AA 1.5V alkaline or 1.2V rechargeable batteries may be used.

Figure 5.2: Changing receiver battery

Make sure that the Receiver is turned off.

2. Use screw driver to unscrew the captive screw.

Remove the battery cover.

Install batteries using the battery clip.

Replace the battery cover and secure it with the

provided screw.

Transmitter battery charging:

The BR-7000 Signal B ooster Rechargeable Battery Pack will automatically begin recharging whenever the Transmitter is connected to an energized circuit with voltage between 90-270 Volts AC. When connected to an energized circuit the Transmitter does not need a battery as the Transmitter uses power from the line.

Figure 5.3

Transmitter battery charging

Page 33

maintenance

Transmitter fuse replacement:

Figure 5.4: Transmitter fus e replacement

� Warning: To avoid shock, injury, or damage to the Transmitter, disconnect test

leads before opening case.

onnect all test leads from the Transmitter.

1. Disc

Make sure that the transmitter is turned off.

3. Use

the star screw driver to unscrew the holding screws.

4. Remove the fuse cover by pulling it upwards as shown in figure 5.4.

Remove the fuse from the fuse holder.

6. Ins ert the new fuse in the fuse holder. 3.15A , 600V MAX, SLOW 5X20MM

Insert the fuse cover and secure it with the holding screws and tighten with the Star screw driver.

Page 34

LCD size

LCD Dimensions

LCD type

Color LCD

Audio

0°F to 120°

-40°F to 150°

Operating Humidity

protection

(BR-7000-T)

sPecifications

LCD Resolution (pixels)

Backlight Yes

AT-7000-R AT-7000-T SC-7000

3.5"

2.76 x 2.07

320 x 2

TFT

Yes

1.77"

1.1 x 1.38 in

128 x 160

RGB x T

Yes

mDDR 64 MB

FLASH memory

Operating Temperature range

Storage Temperature

Operating altitude

Measurement Category

Transient

Pollution degree 2

Drop test 1 meter

Power Supply

Power consumption

Charging voltage

128 MB

95 dB

0 to 120F (-17. 49C)

(-40 to 150

65.5C)

95% R.H max

2000m

CAT IV 600V

NA 6.00kV

4x AA Alkaline battery

4xA A b attery: 2W BR-7000-T battery: 2W

77C to

F) (-40 to

64 MB

128 MB

(-17.77 C to 49 C)

(-40° to 65.5°

C C)

95% R.H max 95% R.H max

2000m 2000m

CAT IV 300V CAT IV 600V

(1.2/50uS surg

2 2

1 m

eter 1 meter

90-270V AC/DC, 40-400 Hz BR-7000-T: 7.2V; LI-ION Battery 6x AA Alkaline Battery

6xAA battery:2W AC line voltage (Charging state): 10W AC line voltage: 3W

85-270V (±5%)

(-17.77 C to 49 C)

(-40° to 65.5°

C C)

Charging duration

Booting time 30-sec

Non-Rechargeable Battery lifetime

9 Hrs

16Hrs

20-se

9 H

Page 35

6. sPecifications

(rechargeable)

IP Rating

Indication

Rechargeable Battery lifetime (BR-7000-T)

Leakage current (non-rechargeable)

Leakage current

1.1 to 2.6uA

10 H

6 to 14uA

1.2 to 4u

IP52

Sampling rate

Signal Response

Response time

Voltage Measurement

NCV 90-600V AC

LED Indicator

Operating Frequency

Acoustic

6.25kHz Signal:

62.5KS

32.768kHz: 256KSPS NCV: 62.5 kSPS

Audible beep, bargraph display, numeric display

Smart mode: 750 m Sec Tip Sens or Energized:

300 mS ec Tip Sensor De-Energized:

750 mS ec NCV: 500 mSec Battery monitoring:

5 Sec

Accuraccy: ( 5%)

Green Flashing: Signal D etec tion

Energized: 6.25kHz De-Energized:

32.768kHz

1 kZ Piezo Buzzer

IP40 IP52

62.5 kSPS

Numeric di

Voltage measurement:

1.5 Sec Battery monitoring:

5 Sec

9-300V, DC to 400Hz

ccuraccy:

(±10%) 9-109V AC/DC (±5%) 110-300V AC/DC

Over-range indication: “OL” (>330V)

High voltage cool down for 10 mins after 60 mins of operation: >285V

NA NA

Red: Energized OFF: De_Energized Orange: Over vol

Voltage measurement: 40-400 Hz Energized: 6.25 kHz De-E

32.768 kHz

NA NA

splay

nergized:

instantaneous

tage

Energized: 6.25kH De-Energized:

32.768kHz

Current output

(Low ) Energized

53 mA r

Page 36

6. sPecifications

7000-T Energized

De-Energized

1.97-in (5cm) r adius

Jaw Opening

Current output (High) Energized

Current output (Low ) with BR7000-T Energized

Current output (High) with BR-

Voltage output (Low)

Voltage output (High)

Voltage output (Clamp mode) De-Energized

Range Detection (Open air)

Smart mode

Pinpointing: Around

1.97-in (5 cm) r adius ( 2%)

Direction indication: Up to 5FT (152.4c m) ( 2%)

TIP Sensor: Energized

Pinpointing: Around

1.97-in (5 cm) ( 1%)

Detection: Up to 22-FT (670.56cm) ( 1%)

TIP Sensor: De-Energiz ed

Detection: Up to 14-FT (426.72cm) ( 5%)

NCV (40-400 Hz) Pinpointing: Around

92 mA r

53 mA r

120 mA r

60 Vp

120 Vp

180 Vp

NA NA

-p

-p 1.5 Vp-p

Fuse NA

Dimensions

Weight 1.20 lb (0.544 kg)

10.92x4.43x2.55-in (

27.75x11.25x64.83cm)

3.15A , 600V MAX, SLOW 5X20MM

8.5x4x2.2-in (21.59x10.16x5.59cm)

1.30 lb (0.593 kg

) 0.648 lb (0.294 kg)

2-in (5.08cm)

8.2x3.2x 1.68-in (208.28 x 81.28x 42.67 mm)