NOVUS V1.5x A - Manual (Page 99)

NOVUS AUTOMATION www.fieldlogger.net 99/103
CLOCK BATTERY REPLACEMENT
FieldLogger clock is kept by an internal battery as long as the equipment is not powered by the AC mains power. In
case of discharge of this battery, logged dates and times may not represent real values. FieldLogger, whenever
detecting such a situation, informs it by continuously flashing the Status led three times in a row (check the Flags (LEDs)
section).
Replace battery with Panasonic lithium battery Part No. CR 2032 only.
Usage of another battery may present a risk of fire or explosion.
Replacement procedure is described as follows:
• Detach FieldLogger from DIN rail.
• Disconnect all terminals carefully.