Merrytek MSA012 R User manual

Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
Page 1of 11
LIFEBEING SENSOR MSA012 R Version: A0
INSTRUCTION
Product Name:
LifeBeing sensor(1-10v)
Model No.:
MSA012 R
Issue Date:
July 16, 2020
Attention
1. The product shall be installed by a professional electrician. Please disconnect
the power before installation, wiring or changing the setting of by DIP switch
2. Please read the relevant contents of this manual carefully before using the
product.
3. This product is only suitable for indoor environment.
4. Ensure that the product is installed in a relatively dry and ventilated
environment.
5. Before the product is powered on, please confirm that the input voltage range
meets the requirements of the manual.
6. Keep out of reach of children.

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 2of 11
1. Feature
2. Parameters
Input
Operating voltage
108-305VAC 50/60Hz
Rated voltage
120V-277VAC 50/60Hz
Stand-by power
<1W
Output
Working Mode
ON/OFF function, 1-10V dimming
Type of Load
Inductive / Resistive / LED load
Load Capacity
800W(Inductive) ; 1000W(Resistive) ; 800W(LED load)
Max. Surge Capacity
17A relay
50A (50% Ipeak, twidth =500uS, 230Vac full load, cold start);
Dim
Interface
1-10V Dimming
1-10Vdimming, load current:50mA Max
Wiring
press terminal
Sensor
parameters
Operating frequency
5.8 GHz ±75 MHz, ISM band.
Transmitting power
0.5mW Max.
Hold time
5S-30Min
Dim Level
10%/20%/30%/50%
Stand-by Period
0s/1min/3min/10min/30min/+∞
Detection Area
100%/50% (remote control:100%/75%/50%/25%)
Daylight Sensor
5lux~150lux/Disable (remote control)
Detection range (radius)
Big motion: 3-4m (Speed: 0.3m/s）
Minor motion: 3-4m
Breathing: 2-3m
Mounting height
Recommend 2.5-4m
Detecting Angle
150°
1) Adopt Merrytek patented LifeBeing detected technology, which
can detect movement, slight motion and breathing signal.
2) Built-in daylight harvesting technology to achieve accurate
constant light.
3) Parameters can be adjusted by remote control, easy to install
and debug.
4) Built-in 17A relay for connecting multiple loads.
5) Wide voltage 120-277Vac input.
6) Flush mounting installation.
7) Brightness of the lamp can be changed as needed through
DIM+, DIM- buttons on the remote control.
8) Patented Low Impedance antenna helps anti-interference and
RED compliance for bulk order.
9) 5 years warranty.

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 3of 11
Operating
environment
Operating Temperature
-25℃…+50℃/Humidity:85% (Non condensing)
Storage
Temperature/humidity
-35℃…+80℃/Humidity:85% (Non condensing)
Certificate
Standards
LVD standards
EN61058-1
EMC standards
EN300440; EN301489-1; EN55015; EN61547; EN62479
Environmental
Requirement
Compliant to RoHS
Certificate
CE RoHS RED
Others
Wiring
"L N ground" port diameter: 0.75-1.5mm2; 1-10V dim port diameter:
0.75-1.0mm2
IP Rating
IP20
Protection Class
Class II
Installation
Flush mounted
Cut size
Ø70-Ø80mm
Life time
5 years warranty@Ta 230V full load
3. Function
Instructions of signal detection: the sensor detects human walking, minor motion(such as body movement, turn up
head and others minor movements) and breathing to realize the detection of human existence in non-sleep state.
Big motion signal active Minor motion& Breathing signal maintain
*Big motion signal: Big motion for sensor triggering
* Minor motion signal:very small movement even only body motion can be collected , the indicator flashes once.
* Breathing signal:when no slight motion signal, only breathing signal can be collected, the indicator flashes for 3
times by detecting 3 effective breathing signals.
Built-in daylight sensor, MSA012 R adjusts the
luminaires illuminance automatically to maintain a
target illuminance, while detecting the natural light
intensity. Thus the purpose of complementing
natural light and artificial light is achieved. It can be
used in offices, airports, shopping malls and other
occasions where the brightness of lights needs to
be adjusted according to daylight during the day.

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 4of 11
1) ON/OFF function(stand-by period be set to “0”s, without DH)
2) Step dimming function (stand-by period be set to “+∞”, without DH)
3) 3 step dimming function (stand-by period be set to “1min/3min/10min/30min”, without DH)

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 5of 11
4) Minor motion & daylight harvesting function(stand-by period be set to “0s”, with DH)
5) 2 step dimming function of minor motion(stand-by period be set to “+∞”, with DH)
6) 3 step dimming function of minor motion(stand-by period be set to ““1min/3min/10min/30min””, with
DH)

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 6of 11
4. Dimension (mm)
5. Wiring
Note: When connecting multiple loads, please refer to the surge value, total load, and detection range.
6. Structure

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 7of 11
7. Installation Instruction
1. Cut a hole φ70-80mm for flush
mounting in the ceiling.
2. Open cover by small straight screw.
3. Loosing clamp and wiring(see 5 wiring).
4. Screw clamp and put the cover.
5. Open spring clip outward and install.
6. Adjust and make sensor flat with ceiling.

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 8of 11
8. Detection pattern
9. Dip switch settings
1) Indicator light
1
Ⅰ
ON
open
Ⅱ
-
close
Note: The indicator is on by factory setting, it can be turned off by dialing the code or LS button on the remote control
2) Detection Area
2
Ⅰ
ON
100%
Ⅱ
-
50%
3) Hold Time
3
4
5
Ⅰ
ON
ON
ON
5S
Ⅱ
-
ON
ON
30S
Ⅲ
ON
-
ON
1min
Ⅳ
-
-
ON
3min
Ⅴ
ON
ON
-
5min
Ⅵ
-
-
-
10min
Note:To realize the presence sensing function (breathing detection), it is necessary to set the Hold time to be greater
than 1 min or more. 5S is only for testing.

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 9of 11
4) Daylight Sensor
6
7
8
9
Ⅰ
ON
ON
ON
ON
5Lux
Ⅱ
-
ON
ON
ON
15Lux
Ⅲ
ON
-
ON
ON
30Lux
Ⅳ
-
-
ON
ON
50Lux
Ⅴ
ON
ON
-
ON
100Lux
Ⅵ
ON
ON
ON
-
150Lux
VII
-
-
-
-
Disable
Note:When set to disable, no matter whether the light is sufficient or not, the sensor will turn on the light as long as
there is motion detected.
5) Stand-by Period
1
2
3
Ⅰ
ON
ON
ON
0S
Ⅱ
-
ON
ON
1min
Ⅲ
ON
-
ON
3min
Ⅳ
-
-
ON
10min
Ⅴ
ON
ON
-
30min
Ⅵ
-
-
-
+∞
Note: “0s” only for on/off function, while“+∞” only for 2 step dimming.
6) Stand-by DIM Level
4
5
brightness
constant voltage output
Ⅰ
ON
ON
10%
1.5±0.1V
Ⅱ
ON
-
20%
2V±0.1V
Ⅲ
-
ON
30%
3V±0.1V
Ⅳ
-
-
50%
5V±0.1V

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 10 of 11
10. Remote Settings
11. Initialization
The first power on ,sensor enter self-test mode, and the self-test will be completed after 60 seconds to enter
the normal working state. During the initialization, the external motion signal will not be detected, remote
control signal not be received.

LIFEBEING SENSOR MSA012 R Version: A0
Shenzhen Merrytek Technology Co.,Ltd
Add: No.17th Building, Dianda Guyuan Industrial Park, Mashantou, Matian, Guangming District, Shenzhen, China, 518106
Tel: [phone] Fax: [phone] Website: www.merrytek.com
All technical information is subject to the physical performance, Merrick reserves the right to final interpretation
page 11 of 11
12. Factory Settings
Indicator light: open Detection Area: 100% Hold Time: 1min Daylight Sensor：Disable Stand-by
Period: 0S Stand-by DIM Level: 10%
13. Application notice
1) The sensor should be installed by a professional electrician. Please disconnect the power before
installing, wiring or changing the setting of the DIP switch.
2 ) Put the sensor as far as possible from large areas of metal plate, glass and other materials with high
medium density to avoid triggering by mistake.
3) Avoid using objects that have been vibrating for a long time around the sensor, such as shaking fans, etc.
The vibration signal will be regarded as the motion signal to trigger the sensor.
4) Each time the product is set by remote control, the indicator light flashes 3 times quickly, which
means the setting is successful.
5) During the initialization period, the sensing function is not activated, and the sensing parameters
cannot be set remotely.
6) There is no daylight harvesting function by factory setting, use remote control to start it.
7) Please turn off the indicator light in normal use to avoid affecting the daylight harvesting function.
8) Used in an open office with a large number of people, 30s Hold time is OK, but in the independent
office the Hold time needs to be 1min or more than 3min.
9) The microwave sensor has the ability to penetrate the wall of the building, and the microwave
penetrating outside the wall may cause false triggering when it detects moving objects outside. In order
to avoid false triggering, please don't install the sensor close to glass door/window, plaster wall and
wood wall. And, select appropriate detection area during installation, for example:
A. When the product is used in a room of 2m *2m or smaller, the detection area should be set to
25%(use the remote control),
B. When used in a room of about 3m *3m, the detection area should be set to 50%;
C. When applied in a room of about 4m *4m, the detection area should be set to 75%(use the remote
control);
D. When used in a room of about 5m *5m or bigger, the detection area should be set to 100%;