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CNX 3000 Users Manual AC and DC Voltage Measurements 13 Volts/Hertz Ratio ...15 Resistance Measurements 16 Capacitance Measurements 17 Continuity Test ...18 AC or DC Current Measurements 19 ..., and Capacitance 39 AC and DC Current 40 Frequency ...40 Frequency Counter Sensitivity 41 Input Characteristics 42 MIN MAX Recording 42 ii MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
CNX 3000 Users Manual AC and DC Voltage Measurements 13 Volts/Hertz Ratio ...15 Resistance Measurements 16 Capacitance Measurements 17 Continuity Test ...18 AC or DC Current Measurements 19 ..., and Capacitance 39 AC and DC Current 40 Frequency ...40 Frequency Counter Sensitivity 41 Input Characteristics 42 MIN MAX Recording 42 ii MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
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CNX 3000 Users Manual iv MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
CNX 3000 Users Manual iv MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
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CNX 3000 Users Manual vi MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
CNX 3000 Users Manual vi MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
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A Caution identifies conditions and procedures that can be closed and locked before you operate the Product. 2 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 Use personal protective equipment (approved rubber gloves, face protection, and flame-resistant ... operates correctly. • Do not use, and disable the Product if it is in this manual is damaged. • Do not work alone. • Comply with local and national safety codes. CNX 3000 Users Manual A Warning identifies conditions and procedures that are exposed. • Replace the batteries when the low...
A Caution identifies conditions and procedures that can be closed and locked before you operate the Product. 2 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 Use personal protective equipment (approved rubber gloves, face protection, and flame-resistant ... operates correctly. • Do not use, and disable the Product if it is in this manual is damaged. • Do not work alone. • Comply with local and national safety codes. CNX 3000 Users Manual A Warning identifies conditions and procedures that are exposed. • Replace the batteries when the low...
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... to utilization points (socket outlets and similar points) of the low-voltage MAINS installation. 4 MyFlukeStore Shop for Fluke products online at the source of the building's low-voltage MAINS installation. CNX 3000 Users Manual Symbol Description Table 1. See Manual. Conforms to European Union directives. Hazardous voltage. Conforms to relevant Australian EMC requirements. ...
... to utilization points (socket outlets and similar points) of the low-voltage MAINS installation. 4 MyFlukeStore Shop for Fluke products online at the source of the building's low-voltage MAINS installation. CNX 3000 Users Manual Symbol Description Table 1. See Manual. Conforms to European Union directives. Hazardous voltage. Conforms to relevant Australian EMC requirements. ...
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... and erase the MIN, MAX, and AVG values, push for Fluke products online at the top of the measurement function ±40 counts for changes longer than 900 ms in the display while record is the maximum value measured. CNX 3000 Users Manual MIN MAX AVG Record Mode The MIN MAX AVG record mode...
... and erase the MIN, MAX, and AVG values, push for Fluke products online at the top of the measurement function ±40 counts for changes longer than 900 ms in the display while record is the maximum value measured. CNX 3000 Users Manual MIN MAX AVG Record Mode The MIN MAX AVG record mode...
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LOFF shows in the display for a second. Turns off 2 minute backlight timeout. Turns off the beeper. Sets the Product to Module Mode." 8 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 See the "How to Set the Product to the module mode. CNX 3000 Users Manual Power-Up Options To set a power-up option, hold down the button shown in the display for a second. Power-Up Options Power-Up Option Turns off battery save ("Sleep mode"). (YELLOW) POFF shows in Table 2 while you turn on the Product. Button Table 2.
LOFF shows in the display for a second. Turns off 2 minute backlight timeout. Turns off the beeper. Sets the Product to Module Mode." 8 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 See the "How to Set the Product to the module mode. CNX 3000 Users Manual Power-Up Options To set a power-up option, hold down the button shown in the display for a second. Power-Up Options Power-Up Option Turns off battery save ("Sleep mode"). (YELLOW) POFF shows in Table 2 while you turn on the Product. Button Table 2.
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Rotary Switch Positions Switch Position Function DC voltage from 1 mV to 1000 V. DC voltage measurements from 1 mV to 600 mV. Push for Fluke products online at 250 Ω. Even when turned to off and back to measure Volts/Hertz. Push again to this function. Push to measure ac ... measure frequency from 2 Hz to 99.99 kHz AC voltage measurement from 1 nF to 1000 V. Push to measure capacitance from 60.0 mV to 9999 μF. CNX 3000 Users Manual Table 4.
Rotary Switch Positions Switch Position Function DC voltage from 1 mV to 1000 V. DC voltage measurements from 1 mV to 600 mV. Push for Fluke products online at 250 Ω. Even when turned to off and back to measure Volts/Hertz. Push again to this function. Push to measure ac ... measure frequency from 2 Hz to 99.99 kHz AC voltage measurement from 1 nF to 1000 V. Push to measure capacitance from 60.0 mV to 9999 μF. CNX 3000 Users Manual Table 4.
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CNX 3000 Users Manual Button Switch Position Table 5. Push for 1 second to bind all selected modules to the next wireless module shown in the display. [2] Turns on . Hold for 1 ... highlighted wireless module in ac or dc when the function switch is on the backlight and push again to learn more. 12 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 See the "Discovery of Modules" section to turn on . [2] [1] This function will stay in the display. Pushbuttons...
CNX 3000 Users Manual Button Switch Position Table 5. Push for 1 second to bind all selected modules to the next wireless module shown in the display. [2] Turns on . Hold for 1 ... highlighted wireless module in ac or dc when the function switch is on the backlight and push again to learn more. 12 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 See the "Discovery of Modules" section to turn on . [2] [1] This function will stay in the display. Pushbuttons...
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AC and DC Voltage Measurements gxr002.eps 14 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 CNX 3000 Users Manual Volts AC Volts DC Millivolts DC Figure 1.
AC and DC Voltage Measurements gxr002.eps 14 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 CNX 3000 Users Manual Volts AC Volts DC Millivolts DC Figure 1.
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... kΩ, 600.0 kΩ, 6.000 MΩ, and 50.00 MΩ. CNX 3000 Users Manual Resistance Measurements Warning To prevent possible electrical shock, fire, or personal injury, disconnect power and discharge all paths between the probes. Because the current flows through the circuit for Fluke products online at: www. .com 1.877.766.5412 The Product...
... kΩ, 600.0 kΩ, 6.000 MΩ, and 50.00 MΩ. CNX 3000 Users Manual Resistance Measurements Warning To prevent possible electrical shock, fire, or personal injury, disconnect power and discharge all paths between the probes. Because the current flows through the circuit for Fluke products online at: www. .com 1.877.766.5412 The Product...
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The beeper lets you measure resistance, continuity, capacitance, or a diode junction. Figure 5. CNX 3000 Users Manual Continuity Test Warning To prevent possible electrical shock, fire, or personal injury, disconnect power and discharge all high-voltage capacitors before you do a...Product as shown in Figure 5. The continuity test uses a beeper that sounds when a closed circuit is sensed. Continuity Tests gxr005.eps 18 MyFlukeStore Shop for Fluke products online at the display. To do continuity tests without the necessity to look at : www. .com 1.877.766.5412
The beeper lets you measure resistance, continuity, capacitance, or a diode junction. Figure 5. CNX 3000 Users Manual Continuity Test Warning To prevent possible electrical shock, fire, or personal injury, disconnect power and discharge all high-voltage capacitors before you do a...Product as shown in Figure 5. The continuity test uses a beeper that sounds when a closed circuit is sensed. Continuity Tests gxr005.eps 18 MyFlukeStore Shop for Fluke products online at the display. To do continuity tests without the necessity to look at : www. .com 1.877.766.5412
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AC and DC Current Measurements gxr007.eps 20 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 CNX 3000 Users Manual DC Figure 6.
AC and DC Current Measurements gxr007.eps 20 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 CNX 3000 Users Manual DC Figure 6.
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CNX 3000 Users Manual Good Diode Bad Diode Good Diode Reverse Bias Bad Diode 1 BEEP OPEN and Shorted Figure 7. Diode Test gxr006.eps 22 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
CNX 3000 Users Manual Good Diode Bad Diode Good Diode Reverse Bias Bad Diode 1 BEEP OPEN and Shorted Figure 7. Diode Test gxr006.eps 22 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
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CNX 3000 Users Manual AC/DC Voltage Frequency Hz AC Current Frequency x 2 Hz Figure 8. Frequency Measurement gxr008.eps 24 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
CNX 3000 Users Manual AC/DC Voltage Frequency Hz AC Current Frequency x 2 Hz Figure 8. Frequency Measurement gxr008.eps 24 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412
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... on . flashes in the display while the Product searches for the radio signal of other modules. CNX 3000 Users Manual Discovery of Modules The term "discovery" in this manual refers to a procedure the Product does to look for Fluke products online at: www. .com 1.877.766.5412 See Figure 9. This shows the modules to which...
... on . flashes in the display while the Product searches for the radio signal of other modules. CNX 3000 Users Manual Discovery of Modules The term "discovery" in this manual refers to a procedure the Product does to look for Fluke products online at: www. .com 1.877.766.5412 See Figure 9. This shows the modules to which...
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... Shop for Fluke products online at: www. .com 1.877.766.5412 The radio button on the Product and each non-bound module does not flash. The radio button on the module the measurement in its display. The radio button () on each module bound to bind, show in the display. CNX 3000 Users Manual When...
... Shop for Fluke products online at: www. .com 1.877.766.5412 The radio button on the Product and each non-bound module does not flash. The radio button on the module the measurement in its display. The radio button () on each module bound to bind, show in the display. CNX 3000 Users Manual When...
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... clean the terminals: 1. CNX 3000 Users Manual Maintenance Warning To prevent a possible electrical shock or personal injury: • Have an approved technician repair the Meter. • Do not operate the Product with covers removed or the case open. Move the swab around in Table 6. 30 MyFlukeStore Shop for Fluke products online at: www...
... clean the terminals: 1. CNX 3000 Users Manual Maintenance Warning To prevent a possible electrical shock or personal injury: • Have an approved technician repair the Meter. • Do not operate the Product with covers removed or the case open. Move the swab around in Table 6. 30 MyFlukeStore Shop for Fluke products online at: www...
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... temperatures above 50 °C. Remove the fuse from the case bottom. 3. Pull the case bottom from the case top. 4. Use only Fluke PN 943121. Lift off the Product and remove all test leads. 2. Turn the battery-door latch until the unlock symbol () aligns ...Repair the Product before use if the battery leaks. • Be sure that the battery polarity is not used for Fluke products online at: www. .com 1.877.766.5412 CNX 3000 Users Manual Battery and Fuse Replacement Warning To prevent possible electrical shock, fire, or personal injury: • Replace ...
... temperatures above 50 °C. Remove the fuse from the case bottom. 3. Pull the case bottom from the case top. 4. Use only Fluke PN 943121. Lift off the Product and remove all test leads. 2. Turn the battery-door latch until the unlock symbol () aligns ...Repair the Product before use if the battery leaks. • Be sure that the battery polarity is not used for Fluke products online at: www. .com 1.877.766.5412 CNX 3000 Users Manual Battery and Fuse Replacement Warning To prevent possible electrical shock, fire, or personal injury: • Replace ...
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...Clip, Red 1 AC175 1 CNX 3000 DMM Quick Reference Guide 1 4231002 CNX 3000 DMM Safety Information 1 4231677 To ensure safety, use exact replacement only. 34 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 CNX 3000 Users Manual Service and Parts If the Product... fails, replace the batteries and do a fuse test. Read this manual to Contact Fluke" section. Replacement parts and accessories are...
...Clip, Red 1 AC175 1 CNX 3000 DMM Quick Reference Guide 1 4231002 CNX 3000 DMM Safety Information 1 4231677 To ensure safety, use exact replacement only. 34 MyFlukeStore Shop for Fluke products online at: www. .com 1.877.766.5412 CNX 3000 Users Manual Service and Parts If the Product... fails, replace the batteries and do a fuse test. Read this manual to Contact Fluke" section. Replacement parts and accessories are...