Operating instructions

Table Of Contents
Protect PV.600/800 OD Series - Operating Instructions
8000041160 BAL Page 21 of 100
DANGER
Voltage backfeed
Risk to life due to electric shock.
Comply with BGV A3, DIN VDE 0105 (EN 50110).
Skilled personnel with a Working with Live Current certifi-
cate.
i
Install load interrupter switches as supply/reverse voltage
protection (fire service switch in the DC input (IEC 62040)).
DANGER
Supply voltage
Risk to life due to electric shock.
Open the load interrupter switch (DC supply protection).
WARNING
Reverse voltage
PV modules may be damaged or destroyed.
Open the load interrupter switch (reverse voltage protec-
tion).
2.6.4 Danger due to Heat Generation
WARNING
Heat generation in resistors
Risk of burning.
Do not touch hot components.
CAUTION
Insufficient ventilation of equipment
Equipment may overheat.
Keep ventilation openings clear.
Ensure the equipment is sufficiently ventilated.