Nice Mhouse SL1S Instructions D'installation Et D'utilisation page 52

10.2.1 - Installing the PR1 buffer battery (fig. 38)
CAUTION! - The electric connection of the battery to the control
unit must only be made after completing all installation and pro-
gramming phases, as the battery constitutes an emergency power
supply.
To install and connect the buffer battery PR1 to the control unit, refer to
fig. 38 and the PR1 instruction manual.
When the automation is powered by the buffer battery, 60 seconds after
a manoeuvre is completed, the control unit automatically switches off the
output "ECSbus" (and all connected devices), output Flash and all leds,
with the exception of the ECSbus led, which flashes at slower intervals;
this indicates the "Standby" function. When the control unit receives a
command, it restores normal operation (with a short delay). This func-
tion is used to reduce consumption; an important factor when the unit is
powered by battery.
38
39
10.2.3 - Maximum possible number of cycles per day
This product is specifically designed to operate also with the PF solar
power supply system.Special technical provisions have been envisaged
to minimise energy consumption when the automation is stationary, by
turning off all devices not essential to operation (for example photocells
and the key-operated selector switch). In this way all energy available and
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10.2.2 - Installing the PF solar power supply system (fig. 39)
CAUTION! - When the automation is powered exclusively by the
solar power system "PF", IT MUST NEVER BE POWERED at the
same time by the mains.
To connect the PF solar power system to the control unit, refer to fig. 39
and the PF instruction manual.
When the automation is powered by the solar panel, 60 seconds after a
manoeuvre is completed, the control unit automatically switches off the
output "ECSbus" (and all connected devices), output Flash and all leds,
with the exception of the ECSbus led, which flashes at slower intervals;
this indicates the "Standby" function. When the control unit receives a
command, it restores normal operation (with a short delay). This function
is used to reduce consumption; an important factor when the unit is pow-
ered by photovoltaic panels.
1
1
stored in the battery is used to move the gate.
Caution! - When the automation is powered by the solar power
system "PF", IT MUST NEVER BE POWERED at the same time by
the mains.
Application limits: maximum possible number of cycles per day within
a set period of the year.
2
2