INSTRUCTION MANUAL • MANUAL DE INSTRUCCIONES
MANUEL D’INSTRUCTIONS • BEDIENUNGSANLEITUNG
CLM-1000
CLM-1000E
Cable Length Meters
Medidores de longitud
de cables
Indicateurs de longueur
de câble
Kabellängenmessgerät
Español.............11
...........19
Français
Deutsch
............27
Read and understand all of the instructions and safety information in this manual before operating or
servicing this tool.
Lea y entienda todas las instrucciones y la información sobre seguridad que aparecen en este manual,
antes de manejar estas herramientas o darles mantenimiento.
Lire attentivement et bien comprendre toutes les instructions et les informations sur la sécurité de ce
manuel avant d’utiliser ou de procéder à l’entretien de cet outil.
Vor Bedienung oder Wartung dieses Messgerätes bitte alle Anweisungen und Sicherheitsinformationen
in diesem Handbuch genau durchlesen und beachten.
52067362 REV 1 © 2014 Greenlee Textron Inc. 7/14
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
Description
The Greenlee CLM-1000 and CLM-1000E Cable Length
Meters are hand-held testing devices with the following measurement capabilities: resistance, temperature,
and length. They can be used as μΩ meters to measure
precise bonding resistances. The primary function of these
meters is to calculate the length of cable based upon its
material, temperature, and cable gauge. Cable material
type can be either uncoated copper or aluminum. There
are 20 pre-programmed and eight programmable cable
gauges. (There are no strands per cable specification for
the eight programmable switch positions.)
The pre-programmed switch positions
for the CLM-1000are:
• AWG (7 strands) – 2, 4, 6, 8, 10, 12, 14, 16, 18
• Aught (19 strands) – 1/0, 2/0, 3/0, 4/0
• kcmil (37 strands) – 250, 350, 400, 500
• kcmil (61 strands) – 600, 750, 1000
The pre-programmed switch positions
for the CLM-1000Eare:
• mm2 (7 strands) – 0.75, 1, 1.5, 2.5, 4, 6, 10, 16, 25, 35
• mm2 (19 strands) – 50, 70, 95
• mm2 (37 strands) – 120, 150, 185, 240
• mm2 (61 strands) – 300, 400, 500
Other capabilities include:
• Automatic temperature compensation
• Hold Mode to capture the present LCD value
• Programmable
• Auto Power Off
• Automatic ranging
• Backlight
Safety
Safety is essential in the use and maintenance of Greenlee
tools and equipment. This instruction manual and any
markings on the tool provide information for avoiding
hazards and unsafe practices related to the use of this
tool. Observe all of the safety information provided.
Purpose of this Manual
This manual is intended to familiarize all personnel with
the safe operation and maintenance procedures for the
Greenlee CLM-1000 and CLM-1000E.
Keep this manual available to all personnel.
Do not discard this product or throw away!
Forrecycling information, go to
All specifications are nominal and may change as design
improvements occur. Greenlee
ges resulting from misapplication or misuse of its products.
dama
® Registered: The color green for electrical test instruments is a
registered trademark of Textron Innovations Inc.
Textron Inc. shall not be liable for
KEEP THIS MANUAL
2
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
CLM-1000 • CLM-1000E
Important Safety Information
SAFETY ALERT
SYMBOL
This symbol is used to call your attention to hazards
or unsafe practices which could result in an injury
or property damage. The signal word, defined below,
indicates the severity of the hazard. The message
after the signal word provides information for preventing or avoiding the hazard.
Immediate hazards which, if not avoided, WILL result
in severe injury or death.
Hazards which, if not avoided, COULD result in
severe injury or death.
Hazards or unsafe practices which, if not avoided,
MAY result in injury or property damage.
Read and understand this material
before operating or servicing this
equipment. Failure to understand how
to safely operate this tool could result
in an accident causing serious injury
or death.
Electric shock hazard:
Contact with live circuits could result
in severe injury or death.
Electric shock and fire hazard:
• Do not connect this unit to live voltage.
• Do not expose this unit to rain or moisture.
• Do not use the unit if it is wet or damaged.
• Using this unit near equipment that generates
electromagnetic interference can result in unstable or
inaccurate readings.
• Inspect the test leads or accessory before use. They
must be clean and dry, and the insulation must be in
good condition.
Use this unit for the manufacturer’s intended purpose
•
only
, as described in this manual. Anyotheruse can
impair the protection provided by the unit.
Failure to observe these warnings could result in severe
injury or death.
Electric shock hazard:
• Do not operate with the case open.
• Before opening the case, remove the test leads from
the circuit and shut off the unit.
Failure to observe these warnings could result in severe
injury or death.
Electric shock hazard:
• Do not attempt to repair this unit. It contains no userserviceable parts.
• Do not expose the unit to extremes in temperature or
high humidity. Refer to “Specifications.”
Failure to observe these precautions may result in injury
and can damage the unit.
3
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
Identification
1. Input terminals, two per Kelvin clips for a total of four
terminals
2. LCD
3. Refer to explanation under “Using the Features.”
4. Rotary switch
5. Refer to explanation under “Using the Features.”
1
2
Display Icons
1. Low battery indicator
2. User-selected switch position
3. Ambient temperature indication
4. Resistance Mode
5. Copper
6. Aluminum
7. Caution: Out of temperature range
8. k – kilo, ft – feet
9. k – kilo + m – meter or m – milli + Ω – ohms
10. Numeric display
11. Memory location
12. User-selected programming mode
1 2 3 4 5 6
5
Symbols on the Unit
Warning—Read the instruction manual
Warning—Risk of electric shock
Double insulation
3
12
11
4
10
7
8
9
4
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
CLM-1000 • CLM-1000E
Using the Features
• : Press momentarily to turn the backlight ON. Once
lit, press button again to turn the backlight OFF. The
backlight automatically turns OFF after approximately
30 seconds to extend battery life.
• FT/M: Press momentarily to select length measurement
units. On the LCD, “ft” indicates feet and “m” indicates
meters.
• CAL: The meter must be calibrated each time it is
turned ON. Refer to “Operation” for a complete description of the calibration process.
• Esc: Press to escape from programming process.
• MEM: Button is used for the user-selected program-
ming function. Refer to “Operation” for a complete
description of the programming process.
• Cu/Al: Press momentarily to select cable material.
On the LCD, “Cu” indicates copper and “Al” indicates
aluminum.
•
HOLD: Press momentarily to enter data hold mode.
When button is pressed, “dH” is present on the LCD and
the current value is captured. To exit this mode, press
the HOLD, FT/M or Cu/Al button. “dH” is no longer
present on the LCD.
•
Auto Power Off (APO): When enabled, the meter will
tically turn OFF after 10 minutes of inactiv-
automa
ity. Inactivity is defined as no button press or rotary
switch movement. The buzzer sounds three times
approximately 30 seconds before the meter turns OFF
as a warning. To disable APO, press and hold the HOLD
button while turning the meter ON.
•
qp: Used during the user-selected programming
Refer to “Operation” for a complete description
process.
of the programming process.
Programmable Switch Positions User’s Table
Use this table to keep track of the cable size that has been programmed into a switch position.
Makeannotations with something erasable because switch positions can be reprogrammed.
Switch
Position
1 mm
2 mm
3 mm
4 mm
5 mm
6 mm
7 mm
8 mm
Size Type (circle)
Gauge
2
AWG kcmil aught Cu or Al
2
AWG kcmil aught Cu or Al
2
AWG kcmil aught Cu or Al
2
AWG kcmil aught Cu or Al
2
AWG kcmil aught Cu or Al
2
AWG kcmil aught Cu or Al
2
AWG kcmil aught Cu or Al
2
AWG kcmil aught Cu or Al
5
Material Type
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
Operation
Electric shock hazard:
Do not connect the unit to live voltage.
Contact with live circuits could result
in severe injury or death.
Calibration Procedure
Each time the meter is turned ON, it should be calibrated
before use.
1. Refer to “Typical Measurements” for calibration setup
diagram.
Ensure the calibration bar and Kelvin c
2.
clean.
Move rotary s
3.
Ensure that both leads for the red set of Kelvin c
4.
are plugged into the red terminals on the meter.
Ensure that both leads for the black set of Kelvin c
are pluggged into the black terminals on the meter.
Place each Kelvin clip on the calibra
5.
clips as close together as possible.
Press the CA
6.
Next “MEM” and “donE” appear on the LCD. Then
“RES” on the LCD indicates the meter is back in
resistance mode. If “FAIL” appears on the LCD and the
buzzer sounds, there was an issue with the calibration
process. Turn meter OFF and return to step 1 of this
procedure.
After successful completion of the calibration process,
7.
the meter is ready for normal operation.
witch from the OFF position to Ω.
L button. Dashes appear on the LCD.
Operating Procedure
1. If the unit does not function as expected on a known
functioning configuration, replace the batteries.
If the unit still does not function as expected, call
Greenlee for technical assistance at 800-435-0786.
2. Refer to “Typical Measurements” for specific measurement instructions.
3. The meter does not compensate for manufacturing
tolerances of various cable manufacturers.
4. Before making a measurement, ensure the following:
• Cable conductors have been cleaned with
abrasive material to remove oxide layer and other
contaminants.
• Kelvin clip jaws are clean.
• Both the cable and meter are at the same
temperature.
• Cable conductor material must be either aluminum
or copper.
lips jaws are
lips
lips
tion bar. Move the
5.
To measure odd cable sizes:
• AWG (5,
•
•
7, 9, 11 AWG, etc.) (CLM-1000):
measuring odd numbered cable sizes, set the rotar
switch to the next smaller size, and multiply the
reading by 1.261.
For example, to measure a 9 AWG length of cable,
set the rotary switch to 10 AWG. Then multiply the
reading by 1.261 to get the length.
kcmil (CLM-1000): When measuring odd
numbered cable sizes, set the rotar
1000kcmil. Divide kcmil size of cable being measured by 1000, and then multiply this number by the
meter’s length reading.
For example, 477 kcmil cable is being measured.
The multiplier becomes 477/1000 = 0.477. Take
the value shown with the rotary switch in the 1000
kcmil position and multiply it by 0.477 to get the
length.
2
mm
(CLM-1000E): When measuring odd
numbered cable sizes, set the rotary switch to
500mm2. Divide mm2 size of cable being mea-
sured by 500, and then multiply this number by the
meter’s length reading.
For example, 289 mm2 cable is being measured.
The multiplier becomes 289/500 = 0.596. Take the
value shown with the rotary switch in the 500 mm2
position and multiply it by 0.596 to get the length.
y switch to
Programming Procedure
1. Calibrate meter according to “Calibration Procedure.”
2. Obtain known length of cable between 30 ft and
320ft (9 m and 97.5 m) long. Cable must be aluminum or copper.
3. Set rotary switch to desired location. Programmable
location appears on the LCD. If the location has
already been programmed, “OL” appears on the LCD.
If it has not, “no” appears.
Note: Data in a programmed location can be deleted.
With Kelvin clips removed from cable and rotary
switch turned to location to delete, press MEM button.
4. Press CAL button.
5. Enter the known length of cable in feet or meters.
Useqp arrows.
6. Select “Cu” or “Al”.
7. Connect Kelvin clips to the conductor on each end of
the cable.
8. Press MEM button. “MEM” and dashes appear on the
LCD. After approximately 1 second, “donE” appears
on the LCD if programming was successful. If “FAIL”
appears, check connections and repeat procedure.
6
When
y
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
CLM-1000 • CLM-1000E
Typical Measurements
Typical Configuration
Note: Make sure that the clips are as
close together as possible in order to
improve calibration accuracy.
Calibration Bar
Calibration
7
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
Accuracy
Length in feet
Gauges
(CLM-1000)
18 AWG–2 AWG 0.75–35
1/0–4/0 50–95
250 kcmil–
1000 kcmil
Length in meters
Gauges
(CLM-1000)
18 AWG–2 AWG 0.75–35
1/0–4/0 50–95
250 kcmil–
1000 kcmil
Diameter (mm2)
(CLM-1000E)
120–500
Diameter (mm2)
(CLM-1000E)
120–500
Accuracy
Range
1000.0 ft
10,000 ft 1000 ft–9999 ft ± (1.5% + 38 ft)
100.00 kft
1000.0 ft
10,000 ft 1000 ft–9999 ft ± (1.5% + 26 ft)
100.00 kft
1000.0 ft
10,000 ft 1000 ft–9999 ft ± (1.5% + 33 ft)
100.00 kft
Accuracy
Range
1000.0 m
10.000 km
30.00 km
1000.0 m
10.000 km
30.00 km
1000.0 m
10.000 km
30.00 km
Length Range Accuracy
15 ft–500.0 ft ± (1.0% + 5.0 ft)
500.1 ft–999.9 ft ± (1.0% + 9.0 ft)
10.00 kft–50.00 kft ± (1.5% + 0.17 kft)
50.01 kft–100.00 kft ± (1.5% + 0.38 kft)
15 ft–500.0 ft ± (1.0% + 5.0 ft)
500.1 ft–999.9 ft ± (1.0% + 8.0 ft)
10.00 kft–50.00 kft ± (1.5% + 0.19 kft)
50.01 kft–100.00 kft ± (1.5% + 0.26 kft)
15 ft–500.0 ft ± (1.0% + 9.0 ft)
500.1 ft–999.9 ft ± (1.0% + 12.0 ft)
10.00 kft–50.00 kft ± (1.5% + 0.17 kft)
50.01 kft–100.00 kft ± (1.5% + 0.33 kft)
Length Range Accuracy
5 m–152.4 m ± (1.0% + 1.6 m)
152.5 m–304.8 m ± (1.0% + 2.8 m)
304.9 m–999.9 m ± (1.5% + 11.6 m)
1.000 km–3.048 km ± (1.5% + 0.012 km)
3.049 km–9.999 km ± (1.5% + 0.052 km)
10.00 km–15.24 km ± (1.5% + 0.06 km)
15.25 km–30 km ± (1.5% + 0.12 km)
5 m–304.8 m ± (1.0% + 1.6 m)
304.9 m–999.9 m ± (1.5% + 8.0 m)
1.000 km–3.048 km ± (1.5% + 0.008 km)
3.049 km–9.999 km ± (1.5% + 0.058 km)
10.00 km–15.24 km ± (1.5% + 0.06 km)
15.25 km–30 km ± (1.5% + 0.08 km)
5 m–152.4 m ± (1.0% + 2.8 m)
152.5 m–304.8 m ± (1.0% + 3.7 m)
304.9 m–999.9 m ± (1.5% + 10.1 m)
1.000 km–3.048 km ± (1.5% + 0.010 km)
3.049 km–9.999 km ± (1.5% + 0.052 km)
10.00 km–15.24 km ± (1.5% + 0.06 km)
15.25 km–30 km ± (1.5% + 0.11 km)
8
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
CLM-1000 • CLM-1000E
Accuracy (cont’d)
Resistance
Range Accuracy
199.99 mΩ ± (1% + 0.05 mΩ)
1.9999 Ω ± (1% + 0.5 mΩ)
19.999 Ω ± (1% + 5 mΩ)
199.99 Ω ± (1% + 50 mΩ)
1999.9 Ω ± (1% + 0.5 mΩ)
Temperature:
±1.5 °C
Specifications
Display: LCD, 4-1/2 digits 20,000 counts
Operating Conditions: 32 °F to 104 °F (0 °C to 40 °C),
relative humidity < 75%
Storage Conditions: -4 °F to 140 °F (-20 °C to 60 °C),
relative humidity < 85%
Battery: Six 1.5 V batteries (AA, NEDA 15A, IEC LR6)
Dimensions:
Current Consumption:
APO Timing: Idle for 10 minutes
Low Battery Indicator:
198 mm x 98 mm x 56 mm
(7.8" x 3.9" x 2.2")
Backlight OFF and no cable is being
measured: Approxima
When a cable is being measured:
Approxima
tely 100 mA
tely 5 mA
Approxima
tely 7.2 V
Maintenance
Electric shock hazard:
Before opening the case, remove the test leads from the
circuit and shut off the unit.
Failure to observe this warning could result in severe
injury or death.
Replacing the Batteries
1. Turn the unit OFF. Remove the Kelvin clip leads from
the meter.
2.
Remove one screw from the batter
remove it.
3.
Replace the batteries,
polarity.
4.
Replace cover and continue with normal operation.
making sure to observe the
y access door and
Statement of Conformity
Greenlee Textron Inc. is certified in accordance with
ISO9001 (2000) for our Quality Management Systems.
The instrument enclosed has been checked and/or calibrated using equipment that is traceable to the National
Institute for Standards and Technology (NIST).
Cleaning and Storage
Periodically wipe the case with a damp cloth and mild
detergent; do not use abrasives or solvents.
If the meter will not be used for periods longer than
60days, remove the batteries and store them separately.
9
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
Loading...