Lumiax SMR1012-DCN5LIG User manual

Smart-DC series
Solar charge controller
(Constant Current, Boost)
User Manual
User Manual_Smart-DC series_MK
CE, Rohs, ISO9001:2015
Subject to change without notice!
1.03.02.10052-1

Solar charge controller Smart-DC series User Manual
Smart-DC series intelligent solar controller, is
programmable and especially for boost mode LED solar
street light system.
It comes with some outstanding features, such as:
Dear Clients,
TM
Thanks for selecting the Smart -DC series solar controller. Please take the time to familiarise yourfelf with this user manual,
as it will help you take fulll advantage of the features.
1.Description of Function
Can output constant current
Adjustable 5-stage timer for load ouput
Human infrared induction.
Monitoring of the running status and parameters
Suitable for Gel, Liquid, AGM and Lithium battery
12V/24V system voltage automatic recognition
Automatic Liquid/GEL)
Four stages charge: fast, boost, equal, float Liquid/GEL)
If battery voltage is low, it can be set to dimming
automatically
Dimming start voltage and percentage can be set
Auto sleeping during transportation
When BMS power off because of LVD, it can activate the
system automatically
Charging target and recovery voltage can be set
Day/Night threshold can adjust automatically
Configurable with an LCD remote programmer
Waterproof IP67, Strong and durable aluminum case
Full automatic electronic protect function
temperature compensation(
(
(Lithium)
(Lithium)
(Lithium)
0℃ Charging Protection(Lithium)
Page 1 of 7 pages
2.Installation
The following diagram provides an overview of the
terminals. Please make sure to follow the proper order of
connection.
1.As the chart, Connect the load first with corresponding
grown(positive) and blue(negative) cables, then seal them
with tape.
2.Connect the battery with corresponding positive and
negative cables, the load will be on after 8s;
3.Connect panel with the corresponding red(positive) and
black(negative) cables, the load will be off after 4s, and
the controller begins to charge.
4.Confirm the LED display status.
Make sure the wire between battery and controller is
as short as possible.
Recommended minimum wire size:
10A: 2.5mm², 20A: 4 mm²
2.1 Connection sequence
④⑥ ③⑤ ②① ④③⑥⑤
②①
Please connect
the inductive
sensor to R series
controller first!
Hot plugging is
prohibited!
2
2.2.1 Open circuit protection
If the controller is only connected with the battery, but not
connected with solar and load, the controller will enter
transportation mode after 5 minutes.
2.2.2 Press the "Test" key in factory mode
Press the "Back" and "Backlight" key at the same time more
than 3s, the remote controller will work in transport mode.
Press the "Test" key in the transport mode, the remote
controller displays "Transport OK" and will beep a long
sound, the controller enters into transport mode.
.2 Transportation mode(Load off)
!
flash(0.2s/5s) and the remote control displays "Open CP".
If the controller enters transport mode, the red LED will
2.2.3 Exit the transportation mode
When the load is properly connected, press the test key
or connect the solar more than 1s during daytime , the
transport mode will terminate and the controller will
work normally.
When Smart-DC series controller is connected to the
system, you can setting the controller with S/SG-Unit
remote controller, as shown below! Detailed setting
operations, please read S/SG-Unit User Manual.
3 Remote controller, Default setting.
!
S-Unit:
Be sure to set only one controller at a
time.
SG-Unit:
(1) It's ability to set up multiple
controllers at the same time.
(2) The indicators and load will be
turned off for 1 second and on for 3
seconds after the controller receives the
parameters successfully(according to the
actual current), and then return to
normal status.
Remark：
45°45°
背光 照明
发送 测试
返回
参数 状态
读
取
Setting Back
Send Test
Data
Status
Dorm
ancy
Flash
light
Read
Wirin g schem atic
Black
Black
Red
Blue
Brown Red
④
⑥
③
⑤
②
①
Num
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Name
Status：
Batt V
Load I
Load V
PV V
PV I
Energy
OD Times
FC Times
Day1-HV
Day1-LV
Day2-HV
Day2-LV
Day3-HV
Day3-LV
Name describe
Charge
Battery voltage
Load current
Load voltage
PV voltage
PV current *
Total generating capacity
Over discharge times
Fully charge times
A day ago highest voltage
A day ago lowest voltage
Two days ago highest voltage
Two days ago lowest voltage
Three days ago highest voltage
Three days ago lowest voltage
Unit
V
A
V
V
--
AH
Times
Times
V
V
V
V
V
V
3.1 Read the running status
Press the "Status" key of the S-unit to read the running
status of the controller.

3.3 Test function
Press the TS-Unit, the controller will turn on
load for 30s. During daytime, the testing function can help
users to verify correct installation or for system trouble
shooting. 30s later the load will automatically turn off.
"est" key of
"Test press times
1
2
3
4
5
6
" Output power
Set Dimming1
Set Dimming2
Set Dimming3
Set Dimming4
Set Dimming5
End of test function
Solar charge controller Smart-DC series User Manual
!Password only applies to SG-Unit.
Num
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Factor y Default
4H
100%
0H
100%
0H
100%
0H
0%
0H
100%
5.0V
0m
0.3A
Yes
12.2V
8%
Li
14.4V
13.8V
10.0V
11.0V
Yes
10s
10%
0000
Name
Time1
Dim1
Time2
Dim2
Time3
Dim3
Time4
Dim4
Time5
Dim5
D/N Thr
D/N Dly
Load I
Dim Auto
Dim V
Dim %
Battery
CVT
CVR
LVD
LVR
0℃ Chg
Delay off
Dim NP
Password
3.2 Read the parameters
Press the "Parameter" key of the S-unit to read the
setting parameters of the controller.
4.Starting up the controller
4.1 Self Test
As soon as the controller is powered, it starts a self test routine.
After this, the LED display will change to normal operation.
System Voltage
The controller applies to Lithium, AGM, Liquid and Gel battery.
It is your responsibility to check and ensure that these settings
are correct for your battery, otherwise they must be amended.
SMR-DC is suitable for lithium battery when it is set to Lithium
battery, the charging target voltage and charging recovery
voltage can be set according to customer requirements.
The controller adjusts itself automatically to 12V or 24V system
voltage when it is set to Gel, Liquid or AGM battery. If the
battery voltage on start-up is 0V-15V then the controller infers
a 12V system. If the battery voltage is 20V-30V the controller
infers a 24V system.If the battery voltage is not within the
normal operating rang at start-up, please refer to Faults &
Alarms.
4.2
4.3 0℃ Charging Protection(Lithium Battery)
"0℃ Chg" can be set to "Yes", "Slow" or "No". When the
controller detects that the ambient temperature is higher
than 0℃, the charging function is normal. when the ambient
temperature is low than 0℃, if the "0℃ Chg" is set to "Yes",
the charging function is normal, else if the "0℃ Chg" is set
to "slow", the max charging current is 20% of the rated
current, else if the "0℃ Chg" is set to "No", the controller
does not charge the battery.
The user can select the appropriate charging method.
For controllers with infrared sensing function( R series), if
work mode is set to Five-stage Night Mode or T0T
mode , "DelayOff and Dim NP work in Time3 and
Time4 .
"DelayOff" setting range: 10~150s.
" " "
" " " " " "
" "
5. Streetlight Function
5.1 Dusk to Dawn (D2D)
Dusk to Dawn(D2D)
Light on
Light off
D/N Thr D/N Thr
Sunset Sunrise
D/N Dly
If "Time1" is set to "D2D", the controller works in dusk to
dawn mode.
!1.Smart-DC 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.
5.2 Five-stage Night Mode , (Time3 Time4 can induction)
Time1Time2Time5Time3 Time4
Light on
Light off
D/N Thr D/N Thr
Sunset Sunrise
D/N Dly
You can set the Time 1-5 and Dim 1-5 with S/SG-Unit.
5.3T0T mode(Time3、T0T can induction)
D/N Thr
Time1Time2Time5
Time3 T0T
Light on
Light off
D/N Thr
Sunset Sunrise
D/N Dly
If "Time4" of the S-Unit is set to "T0T", this mode is T0T mode.
* If "Time4" is set to "T0T", "Time1" can not set to D2D mode.
Induction function Parameter setting example:
Time1: 1.0H/100% Time2: 2.0H/80% Time3: 3.0H/60%
Time4: T0T/40% Time5: 2.0H/100%
DelayOff: 10s Dim NP: 10%
The controller works as follows：
After the arrival of the evening the first time the load is
lit for 1 hour (full power 100%), the second time the load
is lit for 2 hours (power 80%), the third time load light for
3 hours (when people is near the lamp then the load is
60% light, when people is away from the lamp the load is
60% * 10% light), and then the controller according to
the actual night time automatically calculate the length
of the fourth paragraph (when people is near the lamp
then the load is 40% light, when people is away from the
lamp the load is 40% * 10% light), the fifth time load
light 2 hours (full power 100%).
Page 2 of 7 pages

Solar charge controller Smart-DC series User Manual
6.LVD, LVR, Threshold, Dimming
6.1 Low Voltage Disconnect (LVD)
When the battery voltage drops below the LVD voltage,
the controller will disconnect the load to prevent deep
discharge of the battery. If this occurs, the battery should
be well charged before resuming use.
Gel, Liquid and AGM Battery: 12V: 10.8~11.8V
24V: 21.6~23.6V
Lithium Battery: 12V: 15. V
12/24V:
6.2 Low Voltage Reconnect (LVR)
If the low voltage disconnect is triggered, the controller
will restore load connection only when the battery
voltage increases above the LVR voltage.
Gel, Liquid and AGM Battery: 12V:
24V:
Lithium Battery: 12V:
12/24V:
8.0~ 0
8.0~30.0V
11.4~12.8V
22.4~25.6V.
8.6~15.0V
8.6~31.0V.
For SMR1006-DCN5XLiG/ SMR1012-DCN5LiG and
SMR2012-DCN5LiG, the LVD and LVR setting range are as
follow:
Battery low voltage protection (LVD) : 9.4v ~ 30.0V.
Controller low voltage recovery (LVR) : 10.0v ~ 31.0v.
!
voltage of "CVT"(Charging voltage target).
2. If the controller is set to "Dim" or "Auto Dim", the
minimum output current can be as low as 50mA.
1.Dimming voltage should not be greater than the
7.LED indications and Faults & Alarms
7.2Faults & Alarms
Fault Status Reason Remedy
Over
voltage
protection
Battery
can’t be
charged
Overcurrent,
short circuit
protection
Battery capacity
is low
Loads are
over current
or short circuit
High battery
voltage>
15.5/31.0V *
PV panel fault
or reverse
connection
Load will be reconnected
when battery is recharged
Switch off all loads,
remove short circuit,
load will be reconnected
after 1 minute automatically
Green
LED
is on
Low volt.
protection
Over temp.
protection
Controller temp.
is too high
Load reconnects
after temp. reduces
High
voltage
at
battery
terminal
Loads
are
not
powered
Check if other sources
overcharge the battery.
If not,controller is damaged.
Battery wires or
battery fuse
damaged,
battery has high
resistance.
Check battery wires,
fuse and battery.
All LED
fast
flashing
Can’t
recognize
system
voltage
Battery voltage
is not in right
range
Charge or discharge,
make battery voltage
in the right range
Check panels and
connection wires
7.1LED Display Explanation
LED
Status
Function
On
On
On
Fast flash(0.1/0.1s)
Flash(0.5/0.5s)
Work normal(
version)
Standard
The output power is 0.
Open circuit or
transport mode. *1
Off
Off
Flash(0.5/2s)
Slow flash(0.5/2s)
Super slow flash
(0.2s on/5s off )
Fast flash(0.1/0.1s)
Charging
Not charging
Green
LED
Over temperature
protection
Over
current protection
Short circuit or
Over voltage protection
Battery is normal
Yellow
LED
Red
LED
Low voltage protection
Battery voltage is low
Send parameters
successfully
3 LEDs are on 3s and off
for 1s at the same time.
*1.If the controller is in transport mode, the red LED is super
slow flash(0.2s on/5s off), the green and yellow led is off.
*2.Detailed fault information can be read by S/SG-Unit
remote controller.
Float charging(
um battery parameters
Non lithi-
Flash(0.5s/0.5s)
Slow flash(0.5s/2s)
Equal or Boost charging
(Non lithium battery
parameters)
6.3 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.
Day/Night threshold setting range:
Lithium: 3.0~8.0V/3.0~20.0V;
Gel, AGM and Liquid: 3.0~8.0/6.0~16.0V.
In the evening, when the solar array open circuit voltage
reaches the setting day/night threshold, you can adjust the
day/night delay time to make the load turn on a little later.
Dusk
Sunrise
Sunset
Dawn
3.0~20.0V 4.0~21.0V
!1. Day/Night threshold voltage of load disconnect is
1/2V higher than the setting data, means the load will
disconnect when the solar voltage at
4~9/8~18V(Gel/Liquid/AGM) / 4.0~21.0V(Lithium).
2.The controller has an automatic day/night threshold
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
6.4 Auto Dimming
The "Dim Auto" of S/SG-Unit is set to "Yes",
V" and "Dim %" at the same time, press the "Send" key to
set up the controller. when the battery voltage is lower
than the voltage of "Dim V" , it starts to dimming
automatically. Battery voltage reduces per 0.1V, load
current decreased according to the set of "Dim %", the
minimum output current is 10% of the setting current.
item set "Dim
Low
voltage
protection
Battery is
empty
after a
short time
Battery has low
capacity Change battery
* Lithium: Battery voltage > CVT+0.2V
Gel, Liquid and AGM: Battery voltage>15.5/31.0V
Page 3 of 7 pages
Slow flash
(0.2s on/5s off )
Normal Operation
(IRS02 version/SMR1006
-DCN5MLiR/IRS02
version)
SMR1006 -DCN5MLi R version
Red
Yell ow
Gre en Em itt ing
Receiv er
Red
Gre en
Yell ow Em itt ing
Receiv er
Red
Emitti ng
Rece iver
Yell ow
Gre en
IRS02 ver sion PIR se nsor
Sta ndard version
(Infrared version/2.4G version)

Solar charge controller Smart-DC series User Manual
8.Load and Sensor
Following connect ways is for the LED lights
(Vf: 2.9V~3.4V; I: 300mA, Power: 1W )
n for number of parallel connection
m for number of
in series connection
8.1 Load
For example: 1W LED chips,
If the LED current of each string is 300mA, you can set
the load current to 0.6A.
for a 20W lamp, m=10, n=2.
!
current range of the controller, then the controller is
unable to set successfully.
Note: If the current setting requirements exceed the
Connect
Load
Output
Voltage
M=5~18
N=1~13
(Vb+2V)
~55V
(Vb+2V)
~33V
0.15~4A
SMR1012-DCN5Li(G)
SMR2012-DCN5Li(G)
SMR1006-DCN5XLi(G)
M=5~10
N=1~4
0.15~1.3A
SMR1006-DCN5MLiE(G)
SMR1006-DCN5MLiR
SMR1006-DCN5ELi(G)
M=5~18
N=1~6
0.15~2.0A
8.2 Sensor
Infrared sensor
θ(Angle)：60°
H(Height)：7m
D(Width)：8m
Θ
H
D
!1) The sensor which installed in the plastic and glass
lampshade will reduce the sensitivity.
2) Sensor range will change with temperature, light
conditions and so on, subject to the actual measurement.
3) The distance between any inductive sensors should be
greater than 3m.
4) Please ensure that there are no moving signals around
the sensor, such as fan, DC motor, sewer pipe, air outlet,
etc., the sensor may generate false trigger.
5) Hot plugging is prohibited.
八、安全特性及故障描述
9.Safety Features
Short circuit
Over current
Over voltage
Over temp.
Reverse
polarity
Solar terminal
Protected
Protected*2
Protected
Max.55V *4
Battery terminal
Protected
Protected *3
Max. 40V*5
Load terminal
Protected*1
Switches off
Switches off
with delay
If the temperature reaches the set value,
the controller cuts off the load.
Switches off
immediately
Reverse
Current
Low
voltage
*1.
*2.When the PV doesn't charge, the controller will not be
damaged if short-circuit just happened in the PV array.
Warning: It is forbidden to short-circuit the PV array
during charging .Otherwise, the controller may be
damaged.
short-circuit just happened in the PV array.
*3. Battery must be protected by fuse.
*4. Please refer to "11.Technical Data" to get the max
voltage of PV panel.
*5. Please refer to "11.Technical Data" to get the max
voltage of battery.
Controller can protect itself, but load might be damaged.
!
may cause damage to the controller.
Always remove the error before you continue connecting
the controller.
Warning: The combination of different error conditions
10.Safety instructions and waiver of liability
10.1 Safety
①The solar charge controller may only be used in PV
systems in accordance with this user manual and with
solar panels specifications in line with the requirements
of this controller. No energy source other than solar
panels may be connected to the solar charge controller.
②Batteries store a large amount of energy, never short-
circuit a battery under any circumstances. We strongly
recommend connecting an in-line fuse or circuit-breaker
on the "+" wire between the battery and controller, no
more than 15cm from the battery terminal.
10.2
③Batteries can produce flammable gases. Avoid sparks
and flames near the batteries. Make sure the battery is
installed in a well ventilated area.
④Avoid touching or short circuiting wires or terminals.
Be aware that the voltages on special terminals or wires
can be several times greater than the battery voltage.
Use isolated tools and only perform any work in a dry
environment.
⑤Keep children away from batteries and the charge
controller.
Liability Exclusion
The manufacturer shall not be liable for damages to the
controller or battery caused by use other than as
instructed in this manual, or if the battery manufacturer's
recommendations are neglected. The manufacturer shall
not be liable if there has been service or repair carried
out by any unauthorised person, unusual use, incorrect
setup, or bad system design.
Page 4 of 7 pages

Page 5 of 7 pages
Solar charge controller Smart-DC series User Manual
Model
Max. battery voltage
Battery type
Charging target
Charging recovery
Low disconnect
Low reconnect
0℃ Charging protection
Max. panel voltage
Day/Night threshold
Day/Night delay time
Output power
Output current
Min. Load current
Output voltage DC
Current precision
Dimming
Voltage of start dimming
Dimming percentage
Work Mode
Max. LED driver efficiency
Remote control mode
Dimensions
Weight
Wire size
Self consumption
Ambient temperature
Degree of protection
Max. Altitude
Max Charging Current
System Voltage
Volt.
Volt.
Volt.
Volt.
Auto dimming
Induction delay off time
Dimming when no people
SMR1006-DCN5MLiR SMR1006-DCN5MLiE
10A 8
V
Lithium
10.0~17.0V(Programmable)
8.5~16.8V(Programmable)
8.0~15.0V(Programmable)
8.6~16.0V(Programmable)
Yes, No, Slow(Programmable)
25V
3.0~8.0V（Programmable）
0~30min（Programmable）
1~30W
0.15~2.0A(Programmable) 0.15~1.3A(Programmable)
50mA（Dimming）
(Vbat+2V)~55V (Vbat+2V)~33V
±2%
0~100%(Programmable)
(Programmable) (Programmable)
9.0~Charging voltage target (Programmable)
1~20%（Programmable）
10~150s(Programmable)
0~100%(Programmable)
5 Stages, D2D, T0T(Programmable)
95%
Infrared
68*68*39mm 76.4*52*20.7mm
150g 125g
2.5mm²
6~14mA 6~11mA
-35℃ ~ +60 ℃
IP67
4000m
A
12V
20
Yes, No, 365 Yes、No
6~35mA
SMR1006-DCN5MLiEG
Wireless remote control,
0.5~30 meters can be set
Panel
Parame-
ters
Load
Parame-
ters
System
Parame-
ters
Battery
Parame-
ters
12.Technical Data
*G series is 2.4G communication R series have PIR function,
Model
Max. battery voltage
Battery type
Charging voltage target
Charging voltage recovery
Low voltage disconnect
Low voltage reconnect
0℃ Charging protection
Max. panel voltage
Day/Night threshold
Day/Night delay time
Output power
Output current
Min. Load current
Output voltage DC
Current precision
Dimming
Voltage of start dimming
Dimming percentage
Work Mode
Max. LED driver efficiency
Remote control mode
Dimensions
Weight
Wire size
Self consumption
Ambient temperature
Degree of protection
Max. Altitude
Max Charging Current
System Voltage
MPPT Charging Voltage
Boost Voltage
Equalization Voltage
Float Voltage
Low Volt. Disconnect
Reconnect Voltage
Overcharge Protect
Temp. Compensation
Auto dimming
Induction delay off time
Dimming when no people
SMR1006-DCN5
8
V
Gel, Liquid, AGM and Lithium
10.0~17.0V(Programmable)
8.5~16.8V(Programmable)
8.0~15.0V(Programmable)
8.6~16.0V(Programmable)
Yes, No, Slow(Programmable)
25V
3.0~8.0V（Programmable）
0~30min（Programmable）
1~30W
0.15~2.0A(Programmable)
50mA（Dimming）
( Battery voltage + 2V) ~ 55V
±2%
0~100%(Programmable)
, , (Programmable)
Lithium: 9.0~Charging voltage target (Programmable)
Gel, AGM and Liquid: 11.8~12.5V(Programmable)
1~20%（Programmable）
5 Stages, D2D, T0T(Programmable)
95%
Infrared
68*68*39mm
150g
2.5mm²
6mA
-35℃ ~ +60 ℃
IP65
4000m
M/LiR
A
12V
20
<14.5V@25℃
14.5V @25℃
14.8V @25℃（Liquid, AGM）
13.7V @25℃
10.8~11.8VV(Default: 11.2V）
11.4~12.8VV(Default: 12.0V）
15.5V
-4.17mV/K per cell (Boost, Equalization)， -3.33mV/K per cell (Float)
Yes No 365
10~150s(Programmable)
0~100%(Programmable)
Panel
Parame-
ters
Load
Parame-
ters
System
Parame-
ters
Battery
Parame-
ters
Gel,
Liquid
and AGM
Lithium
*PIR can use human-body induction.

Model
Max. battery voltage
Battery type
Charging voltage target
Charging voltage recovery
Low voltage disconnect
Low voltage reconnect
0℃ Charging protection
Max. panel voltage
Day/Night threshold
Day/Night delay time
Output power
Output current
Min. Load current
Output voltage DC
Current precision
Dimming
Voltage of start dimming
Dimming percentage
Work Mode
Max. LED driver efficiency
Remote control mode
Dimensions
Weight
Wire size
Self consumption
Ambient temperature
Degree of protection
Max. Altitude
Max Charging Current
System Voltage
Fast Charging Voltage
Boost Voltage
Equalization Voltage
Float Voltage
Low Volt. Disconnect
Reconnect Voltage
Overcharge Protect
Temp. Compensation
Auto dimming
Solar charge controller Smart-DC series User Manual
40V
Gel, Liquid, AGM and Lithium
(Programmable)
(Programmable)
10.0~17.0V(Programmable) 10.2~32.0V(Programmable)
8.5~16.8V(Programmable) 9.8~31.8V(Programmable)
8.0~15.0V(Programmable) 9.4~30.0V(Programmable)
8.6~16.0V(Programmable) 10.0~31.0V(Programmable)
Yes, No, Slow(Programmable)
25V 25V/50V
3~8/6~16V(Programmable)
0~30min（Programmable）
1~40W 1~60W
0.15~2.0A(Programmable)
50mA（Dimming）
( Battery voltage + 2V) ~ 55V
±2%
(Programmable)
0~100%(Programmable)
Gel, AGM and Liquid: 11.8~12.5/23.6~25.0V(Programmable)
1~20%（Programmable）
5 Stages, D2D, T0T(Programmable)
95%
85.8*55*23.1mm 85*72*22.6mm
200g 255g
2.5mm²
6~17mA
-35℃ ~ +60 ℃
IP67
4000m
10A
12V 12V/24V automatical recognization
20V
<14.5V@25℃ <14.5/29V@25℃
14.5V@25℃ 14.5/29V @25℃
14.8V@25℃ 14.8/29.6V @25℃（Liquid, AGM）
13.7V@25℃ 13.7/27.4V @25℃
10.8~11.8V 10.8~11.8V/21.6~23.6V
11.4~12.8V 11.4~12.8V/22.8~25.6V
15.5V 15.5/31.0V
-4.17mV/K per cell (Boost, Equalization)， -3.33mV/K per cell (Float)
Yes、No
6~20mA
Panel
Parame-
ters
Load
Parame-
ters
System
Parame-
ters
Battery
Parame-
ters
Gel,
Liquid
and AGM
Lithium
Page 6 of 7 pages
*G series is 2.4G communication R series have PIR function,
Wireless remote control, 0.5~30 meters can be set
SMR1006-DCN5XLiG SMR1006-DCN5ELiG
Lithium: 9.5~CVT
Lithium: 9.0~Charging voltage target (Programmable)

Model
Max. battery voltage
Battery type
Max. panel voltage
Day/Night threshold
Day/Night delay time
Output power
Output current
Min. Load current
Output voltage DC
Current precision
Dimming
Voltage of start dimming
Dimming percentage
Work Mode
Max. LED driver efficiency
Remote control mode
Dimensions
Weight
Wire size
Self consumption
Ambient temperature
Degree of protection
Max. Altitude
Max Charging Current
System Voltage
Auto dimming
Fast Charging Volt.
Boost Voltage
Equalization Voltage
Float Voltage
Low Volt. Disconnect
Reconnect Voltage
Overcharge Protect
Temp. Compensation
Charging Volt. recovery
Low voltage disconnect
Low voltage reconnect
0℃ Charging protection
Charging Volt. target
SMR1012-DCN5LiG SMR2012-DCN5LiG
40V
Gel, Liquid, AGM and Lithium
(Programmable)
(Programmable)
10.2~32.0V(Programmable)
9.8~31.8V(Programmable)
9.4~30.0V(Programmable)
10.0~31.0V(Programmable)
Yes, No, Slow(Programmable)
25V/50V
Lithium: 3.0~20.0V（Programmable）
Gel, AGM and Liquid: 3.0~8.0/6.0~16.0V(Programmable)
0~30min（Programmable）
3~60W/3~120W
0.15~4.0A(Programmable)
100mA（Dimming）
( Battery voltage + 2V) ~ 55V
±2%
(Programmable)
0~100%(Programmable)
Gel, AGM and Liquid: 11.8~12.5/23.6~25.0V(Programmable)
1~20%（Programmable）
5 Stages, D2D, T0T(Programmable)
95%
Wireless remote control, 0.5 ~ 30 meters can be set
103*85*25mm
320g
2.5mm² 4mm²
6~17mA
-35℃ ~ +60 ℃
IP67
4000m
10A 20A
12V/24V automatical recognization
<14.5/29V@25℃
14.5/29V @25℃
14.8/29.6V @25℃（Liquid, AGM）
13.7/27.4V @25℃
10.8~11.8V/21.6~23.6V
11.4~12.8V/22.8~25.6V
15.5/31.0V
-4.17mV/K per cell (Boost, Equalization)， -3.33mV/K per cell (Float)
Yes、No
Panel
Parame-
ters
Load
Parame-
ters
System
Parame-
ters
Battery
Parame-
ters
Gel,
Liquid
and AGM
Lithium
Page 7 of 7 pages
Solar charge controller Smart-DC series User Manual
*G series is 2.4G communication R series have PIR function,
10.2~32.0V(Programmable)
9.8~31.8V(Programmable)
9.4~30.0V(Programmable)
10.0~31.0V(Programmable)
Lithium: 9.5~Charging voltage target

Dimensions
22.6
72
85
2. 5
10
10
4
85
103
3
10
10
4
25
SMR10/2012-DCN5LiG
SMR1006-DCN5XLiG SMR1006-DCN5MLiE(G)
SMR1006-DCN5MLiR
20.7
76.4
2. 5
52
10
10
4
68 20
39
4.7
68
56
51
23.1
85.8
55
2. 5
10
10
4
SMR1006-DCN5ELiG
Solar charge controller Smart-DC series User Manual
27
78
18
2
Controller
Sensor
Sensor lines length: 400mm
Hole diameter : φ52