Maintenance; Rs232 Pc Serial Interface - Lutron Electronics ESF-106 Operation Manual

6. MAINTENANCE

1 Instruments used in dusty environments should be
stripped and cleaned periodically.
2 Do not leave the instrument exposed to direct heat from
the sun for long periods.
3 Before removing the battery compartment cover, ensure
that the instrument is disconnect from any circuit and
the instrument is power OFF .

7. RS232 PC SERIAL INTERFACE

The instrument has RS232 PC serial interface via a 3.5
mm terminal ( 3-12, Fig. 1 ).
The data output is a 16 digit 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 port.
Meter
Center Pin..........................Pin 4
(3.5 mm jack plug)
Ground/shield.......................Pin 2
PC
(9W 'D" Connector)
Pin 5
7
2.2 K
resistor