Novus DC80L Скачать руководство пользователя страница 11

11 

DC mV and V generation 

1.

 

Press the power switch    to 

turn on the Calibrator. 

2.

 

Press the INPUT  /  OUTPUT 

mode key    to select 

OUTPUT mode  . 

3.

 

 Press the V / mV mode key   

to select the desired output 

scale. The mode indication (V or 

mV) is shown in   . 

4.

 

Use the increment  /  decrement 

keys 

 

 

 

  to adjust 

the output to the desired value. 

5.

 

Plug the red test lead in the “V” 

jack 

  and the black one to 

the COM jack  . 

6.

 

Connect the positive test lead 

(red) and the negative test lead 

(black) to the target equipment. 

7.

 

 For changing the output value, 

use the increment  /  decrement 

keys 

 

 

 

 and the 

/  mV  mode key    until the 

desired value is displayed. 

 

DC mA measurement 
a)

 

Using external power supply 

1.

 

Press the power switch to  turn 

on the Calibrator. 

2.

 

Press the INPUT  /  OUTPUT 

selection key 

 to select input 

mode. The INPUT sign is shown 

on the display  . 

3.

 

Press the mA / mA % mode key 

, to select mA or mA %  . 

4.

 

Plug the red test lead in the mA 

jack 

  and the black one to 

the COM jack  . 

5.

 

Connect the test lead according 

to the signal polarity (red to the 

positive, black to the negative). 

6.

 

The measurement is shown on 

the display  . 

 

 

 
 
 
 
 

Содержание DC80L

Страница 1: ...L SPECIFICATIONS 9 5 2 MODEL DC80L FRONT PANEL 9 5 3 PROTECTION 10 5 4 MODEL DC80L OPERATING INSTRUCTIONS 10 6 MAINTENANCE 13 1 INTRODUCTION The Novus Calibrators series DC80 are portable instruments...

Страница 2: ...e instrument for measurement or simulation 3 MODEL DC80T The MODEL DC80T is capable of measuring and generating mV and thermocouple signals The specifications shown on the tables below are valid for t...

Страница 3: ...to 50 C Shock Random 2 g 5 Hz to 500 Hz Safety 1 meter drop test Power requirements 6 x AAA 1 5 V Battery Size 205 mm x 98 mm x 46 mm Weight 472 g with batteries 3 2 MODEL DC80T FRONT PANEL The keypad...

Страница 4: ...large calibration errors Thermocouple or mV measurement 1 Press the power switch to turn on the calibrator 2 Press the INPUT OUTPUT key to select INPUT mode 3 Press the TC TYPE selection key to config...

Страница 5: ...target instrument OHM meter of RTD meter connected to the calibrator RTD measurement and simulation specifications Mode Range Accuracy C Excitation current mA Input 4 W Input 2 W 3 W Output Pt10 385...

Страница 6: ...mm x 98 mm x 46 mm Weight 472 g including batteries 4 2 MODEL DC80R FRONT PANEL The keypad and display functions are shown below 4 wire input terminal not used for output 2 wire input output terminal...

Страница 7: ...ding value RTD Simulation 1 Press the power switch to turn ON the calibrator 2 Press the INPUT OUTPUT key to select OUTPUT mode 3 Press RTD mode key to select the desired RTD type 4 Press the Incremen...

Страница 8: ...2 wire transmitter The following tables show the DC80L specifications functions and ranges based on a one year calibration period at ambient temperatures ranging from 18 C to 28 C Counts means units o...

Страница 9: ...2 g 5 Hz to 500 Hz Safety 1 meter drop test Power requirement 6 x AAA Size 204 mm L x 99 mm W x 46 mm H Weight 460 g including batteries External power supply 9 Vdc 500 mA 5 2 MODEL DC80L FRONT PANEL...

Страница 10: ...calibrator Fuse 2 is probably blown out if the calibrator reads 0 000 in mA input mode even under the presence of a current input signal 5 4 MODEL DC80L OPERATING INSTRUCTIONS DC mV and V measurements...

Страница 11: ...egative test lead black to the target equipment 7 For changing the output value use the increment decrement keys and the V mV mode key until the desired value is displayed DC mA measurement a Using ex...

Страница 12: ...splay 4 Plug the red test lead into the LOOP jack and the black one to the mA jack 5 Connect the test leads such that the current enters the red lead and returns to the power supply through the black...

Страница 13: ...ough the black lead 7 To change the output value press the increment decrement keys and or the mA mA mode key Accessories a pair of Test Leads 6 MAINTENANCE Cleaning Periodically wipe the case with a...

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