TESTING RAPID SHUTDOWN
TS4-O, TS4-S, TS4-A-S, and TS4-A-O installed with Cloud Connect
Advanced and TAP are a solution to meet the NEC 2017 & 2020
690.12 Rapid Shutdown requirements.
TS4 units with the safety feature automatically enter rapid shutdown
mode when the CCA is switched off and resume energy production
when power is restored to the CCA.
Wait 30 seconds after rapid shutdown activation before disconnecting
DC cables or turning off DC disconnect.
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Test your rapid shutdown system by switching off the AC power to the CCA.
TS4 units with the safety feature will reduce their output to 0V when the CCA
is powered off.
The CCA power supply MUST be on the same AC branch circuit as the
inverter to meet rapid shutdown requirements.
Click here for more info about Rapid Shutdown
Place safety labels in proper location
TURN RAPID SHUTDOWN
SWITCH TO THE "OFF"
POSITION TO SHUT
DOWN
PV SYSTEM AND REDUCE
SHOCK HAZARD IN
ARRAY
SOLAR ELECTRIC
PV PANELS
E469960
Photovoltaic Rapid
Shutdown System, QIJS
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
TS4
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