Rinstrum - R300 Series Digital Indicator Quick Start Manual Rev 1.5
Page 7
5.1. Electrical Safety
• For your protection all mains electrical hardware must be rated
for environmental conditions of use.
• Pluggable equipment must be installed near an easily accessible
power socket outlet.
• To avoid the possibility of electric shock or damage to the
instrument, always switch off or isolate the instrument from the
power supply before maintenance is carried out.
5.2. R310/R320 Panel Mount Template
Use the R310/R320 panel mount template for drill hole locations.
The template indicates positions for the two 4mm mounting
screws through the panel. Also displayed on the template is the
position of the rectangular hole that should be cut to allow for the
connection of cables. The drilling template supplied with the
indicator allows for front or rear machining of the panel.
5.3. Special Function Key (R320 Only)
• The Special Function Key on the R320 ships as a blank key.
• If any of the special functions are to be used on the indicator it is
important that the matching function key overlay sticker
(supplied) is applied to the keypad.
• Ensure keypad is clean and dry before affixing sticker.