12m Mounting Height Grouping Function 2.4G RF Microwave Motion Sensor Energy-saving Switch With Surface Mounting

12m mounting height Grouping function 2.4G RF microwave motion sensor energy-saving switch with surface mounting

MSA224 RF is a 5.8GHz microwave sensor with high antenna gain and wide sensing range, which supports max 15m installation. Combined with the unique software algorithm of Merrytek, it can accurately detect human movements in almost all particular spaces like warehouses/lobbies/gyms, etc to trigger smart scene applications.

1. Product Feature:

1)Merytek patent high gain 5.8GHz microwave antenna technology

2)Support max 12m high installation

3)Wireless 2.4G RF group control available

4)One channel relay switch output available

5)800w resistive loading or 400w inductive loading capability

6)Daylight sensor detection available

7)Surface mounting available

8)Detection area, hold time and daylight threshold can be set by remote or DIP switch

9)6-9m max detection range based on 12m installation

10) Ultra-low radiation power, no harm to human

11)Stable performance, not affected by temperature, humidity, noise, airflow, dust and light

2. Parameters

3. Dimension

4. Wiring

Remarks:

1. Our sensor is recommended layout in UPS circle to guarantee instant smart scene execution or electrical appliance operation

2. LN terminal stands for AC input, and L’N’ stands for AC output, please wire correctly

3. One sensor’s max loading capacity is 800w resistive loading and 400w inductive loading for one single load. if you want to connect more load in one loop, we recommend adding an AC contactor in our output LN terminal to avoid momentary surge overload.

5. Initialization

When powered on, the sensor indicator will turn off after flashing for 20 seconds and will not detect a moving signal during this time. After 20S, you can use our MH15 remote to adjust detection area, hold time, daylight sensor, etc parameters.

6. Factory default setting

Detection Area:100% Hold Time:5s Daylight threshold: Disable

7. Detecting Range

8. Function Description

1,MSA224 RF can control electrical load like lighting independently or do master-slave group control, below is its detailed function instruction:

If the wireless network all consists of MSA224 RF A and they’re assigned to the same channel work as broadcast mode, then any triggered sensor will trigger other sensors

2, If some MSA219 RF A is set as master and some MSA224 RF A or MSA058 RF is set as a slave in the same channel, then only master MSA219 RF A can work as TX, slave can only work as RX

9. MH15 Remote Manual