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MULTI-FUNCTION DIGITAL COUNTER

Multi-Function Digital Counter 

kHz

MHz

uS

100M

10M

OFL

B  INPUT

100MHz-1.3GHz

3V  MAX

50

A  INPUT

10Hz-100MHz

250V  MAX

1M

35PF

RESET

HOLD

CHECK

A.TOT

A.PERI

x1/x20

G.TIME

FREQ.

OUT/IN

FUNCTION

SELECT

DISPLAY

OFF

ON

A.ATTN

L.F

MAX 1300MHz  

1300M

GATE

CAT III

300 V

Summary of Contents for MS6100

Page 1: ...n Digital Counter kHz MHz uS 100M 10M OFL B INPUT 100MHz 1 3GHz 3V MAX 50 A INPUT 10Hz 100MHz 250V MAX 1M 35PF RESET HOLD CHECK A TOT A PERI x1 x20 G TIME FREQ OUT IN FUNCTION SELECT DISPLAY OFF ON A ATTN L F MAX 1300MHz 1300M GATE CAT III 300 V ...

Page 2: ... and low current It is extremely important that you read these safety informations before using your instrument Follow all safety practices and proper operating procedures for equipment being tested 1 Exercise extreme caution when Measuring voltage above 20 volts measuring current greater that 10 mA measuring AC power line with inductive loads measuring AC power line during electrical storms 2 Alw...

Page 3: ...n is present 10 Remember Think Safety Act Safely Safety Information This product complies with the requirements of the following European Community Directives 89 336 EEC Electromagnetic Compatibility and 73 23 EEC Low Voltage as amended by 93 68 EEC CE Marking Symbol Explanation Note Important safety information refer to the instruction manual Earth ground TERMINAL Caution possibility of electric ...

Page 4: ...al measurement mode 6 A PERI Pressing A PERI button to period measurement mode 7 G TIME For frequency measurement mode this button is used to change gate time When period measurement mode this button is used to change the multiplier factors Each range is as follows Channel a input mode Frequency resolution Gate Time 10MHz Range Resolution 100MHz Range Resolution 0 02 Ses 00000 0kHz 000 000kHz 0 2 ...

Page 5: ...LED Display measurement value GATE INDICATOR Display the opened or closed state of the GATE When GATE is open indicator is lit OFL INDICATOR When overflow the indicator is lit 1300MHz INDICATOR When selecting the 1300MHz range the indicator is lit 100MHz INDICATOR When selecting the 100MHz range the indicator is lit 10MHz INDICATOR When selecting the 10MHz range the indicator is lit kHz INDICATOR ...

Page 6: ... select the appropriate range that you are desirous to Press the G TIME button to select the desired gate time Connect the input signal to the front panel BNC connector Set A ATTN to desired position If input signal level is greater than 300mV depress the A ATTN button to decrease the triggering sensitivity of the input section by a 20 and reduce errors Read the frequency on display and observe th...

Page 7: ...A only 0 1s to 0 1μs 10Hz to 10MHz 1 count 1x10 period month Accuracy Period measurements Multi Function Digital Counter Multi Function Digital Counter 5 1 count 5x10 period minute 6 0 0μs 0 00μs 0 000μs selectable Channel Range Resolution A only 10Hz to 10MHz Total measurements 1 count input Input Characteristics Channel A Input voltage sensitivity 10MHz range 10Hz to 8MHz 25mV rms 8MHz to 10MHz ...

Page 8: ...ls 4 Replace the power fuse from the supply power Inlet with fuse Replace the blown fuse with same ratings 5 The power fuse Fast F 200mA H 250V Ø5 20mm Other Note 1 Do not use abrasives or solvents on the instrument use a damp cloth and mild detergent only 2 If any faults or abnormalities are observed the instrument can not be used any more and it has to be checked out Multi Function Digital Count...

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