Phocos CMLup, User Manual

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Jumper BUZ LVD GEL
Function
Acoustic alarm
signal
Function of low voltage
disconnect
Battery type
Jumper closed Alarm on State of charge controlled GEL (VRLA battery)
Jumper open Alarm off Voltage controlled Flooded battery
Factory setting Alarm on State of charge controlled GEL (VRLA battery)
Safety Features
PV terminals Battery terminals Load terminals
Reverse polarity Protected
Warning:
Red LED on
Protected (1)
Short circuit(2) Protected Protected (3) Switches off immediately
Over current --- --- Switches off with a delay (4)
Reverse current Protected --- ---
Over voltage Max. 50 V Max. 50 V Switches off above 15.5/31.0 V
Under voltage --- --- Switches off
Over temperature
Reduces the charging current if overtemperature occurs and switches
off the load if the temperature reaches a high level.
(1) Controller can protect itself, but any connected loads might be damaged.
(2) Short circuit: >4x – 6x nominal current.
(3) The battery must be protected by a fuse, or it might be permanently damaged in case of
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