AVTM24-1J REV A April 2006
59
-11 OPTION INPUT PROTECTION
The revised circuit does not degrade calibration or
performance. The customer must use the same rating fuses
as provided on original installation (one set of spare fuses
supplied with instrument. The safety precaution “Do Not
Connect This Instrument To Energized Circuits” remains in
effect. This new option does not add any protection to the
user. The input protection statement for this option will
Change from one volt across any two of the Rx terminals
to 30 volts peak. This voltage will cause one or two fuses
to melt but will not degrade performance after new fuses
are installed.