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Auto power off disable, Rs232 pc serial interface – General Tools and Instruments DCT2001 User Manual

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5. AUTO POWER OFF DISABLE

The instrument has " Auto Power Off " function in

order to prolong battery life. The meter will shut

off automatically if none of the buttons are pressed

in approx. 10 min.

To disable this function, Select the memory record

function during the measurement by pressing the

" REC. Button " ( 3-3, Fig. 1 ).

6. RS232 PC SERIAL INTERFACE

The instrument features RS232 output via

3.5 mm Terminal ( 3-13, Fig. 1 ).

The signal output is a 16 digits data stream which

can be utilized for user's specific application.

A RS232 lead with the following connection will

be required to link the instrument with the PC

serial interface.

Meter

PC

(3.5 mm jack plug)

(9W 'D" Connector)

Center Pin................................ Pin 4 Pin 2

2.2 K

Ground/shield..............................Pin 2 Pin 5

resistor

16