Aquamatic/End Of Charging Option/Collective Fault - Fronius Selectiva Plus D Bedienungsanleitung

Aquamatic/End of The Aquamatic option incorporates auto-
charging option/ matic actuation of a solenoid valve to fill
Collective fault the battery with water automatically.
The charging over option is used to
activate a signal lamp. When charging is
complete, the normally open contact
closes automatically.
The collective fault option can be used to
activate a signal lamp.
The NO contact closes automatically
whenever a fault (ERROR) is detected.
(1) Charger
(2) Aquamatic/Charging
External stop
Opening connection X 7/2 and X 7/5
option (pilot interrupts charging.
contact)
(1) Charger
X 7/2 (brown)
X 7/5 (blue)
Temperature- Used for batteries with fixed electrolytes (gel, sealant), or for batteries in use in extreme
controlled char- temperatures. The charging voltage is adapted depending on the battery temperature to
ging option achieve faster or more gentle charging.
Important! Connect temperature sensor to the correct poles and connect to the negative
pole on the battery.
Fig.6
(1) Charger
(2) Temperature sensor
Electrolyte
Air is blown into the battery through a capillary tube specifically provided for this purpose.
circulation option
This allows intensive mixing of the electrolyte to take place.
The benefit is reduced heating of the battery (longer service life) and reduced water loss
during charging.
Cycle control
The electrolyte circulation cycle is controlled by predefined programs.
over/Collective
fault
(1)
Temperature sensor wiring diagram
(1)
N
L
4 A
Fig.4 Aquamatic/Charging
wiring diagram
(1)
Fig. 5 External stop wiring diagram
X 7/3
X 7/5
X 7/3 (brown)
X 7/5 (blue)
10
(2)
X 6/3
X 6/4
X 6/PE
over/Collective fault
X 7/2
X 7/5
(2)