EZA MPPT L Série Manuel Utilisateur page 10

Solar charge controller EZAMPPT L series User Manual
7. Streetlight Function
EZAMPPT L series controller with advanced light control
function. The modes of lighting can be based on customer
needs.
7.3 Standard(24H)
D/N Thr
Sunset
Light On
If " Time1" is set to "24H"and sent to the
controller successfully, the controller 's load will
always be open.
7.4 Dusk to Dawn (D2D)
D/N Thr
Sunset
Light on
Dusk to Dawn(D2D)
Light off
D/N Dly
If " Time1" is set to "D2D",the controller works in
dusk to dawn mode.

1.EZAMPPT L series controller is set to D2D mode, the
corresponding dimming setting is still valid.
2. If "Time1"is set to D2D mode, "Time4" can not be
set to T0T mode.
7.5 Five-stage Night Mode
D/N Thr
Sunset
Light on
Light off
Time1 Time2 Time3 Time4 Time5 You
D/N Dly
can set the Time 1-5 and Dim 1-5 with S-Unit.
7.6 T0T mode(can set the load on time before
morning coming)
D/N Thr
Sunset
Light on
Light off
Time1 Time2 Time3 T0T
D/N Dly
If "Time4" of the S-Unit is set to "T0T", this mode is T0T mode.
* If "Time4"is set to T0T mode, "Time1" can not set to D2D
mode.
8.LVD, LVR, Threshold
8.3
Low Voltage Disconnect
8.4
Low voltage reconnect setting range: 9.6~31.0V.
D/N Thr

Sunrise
will restore only when the battery being recharged to the
recovery voltage.
2."LVR"should be higher than "LVD" at least 0.6V.
8.3 Day/Night Threshold, Day/Night Delay
The controller recognizes day and night based on the solar array
open circuit voltage. This day/night threshold can be modified
according to local light conditions and the solar array used.
D/N Thr
Day/Night threshold setting range: 3.0~20.0V.
Sunrise
voltage reaches the setting day/night threshold, you
can adjust the day/night delay time to make the load
turn on a little later.
Day/Night delay time setting range: 0~30min.

0.22 times of open circuit voltage.
2.
D/N Thr
higher than the setting data, means the load will disconnect
Sunrise
when the solar voltage at 4.0~21.0V.
3.
adjustment function. If the lowest voltage of solar array is
higher than the setting day/night threshold, the load has no
output in first night, 24 hours later the controller can
automatically adjust the day/night threshold to meet the
requirements of lighting at night.
D/N Thr
Sunrise
Time5
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Low Voltage Disconnect(LVD)
setting range:
Low Voltage Reconnect(LVR)
1.If the controller goes into low voltage disconnect, it
In the evening, when the solar array open circuit
Sunset
3.0~20.0V
Dusk
1. Day/Night threshold voltage should be set around
Day/Night threshold voltage of load disconnect is 1V
The controller has an automatic day/night threshold
9.0~30.0V
Sunrise
4.0~21.0V
Dawn