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SES LCM1061 Occ PIR WH

PIR sensing range

Ceiling installation

Installation height: 2.5-4m (typical value: 3m)

Sensing distance (Figure 1-1): radius 3M (according to NEMA test specification)

This radius is hanging at 3m height,if you hanging at other heights, the inspection 

distance will be reduced. 

Power

Sensor working voltage range 110-277VAC 50/60Hz

When the load is not connected, the static power consumption is less than 1.2W

Maximum load current 4A (resistive load)

Environment

Storage temperature  -25--85℃

Working temperature  -20--55℃

The sensor parameters in this paper are based on ta25 ℃.

Product description

Surface installation method

Connect the neutral wire N/ live wire L/ output wire OUT through the connector. 

The length of tin stripping is 8-10mm, and the installation wire cannot be removed 

easily.

Remove installing back cover.

Remove the snap fasteners on both sides.

Route the external power cable into the rear cover of the wall, and fix the rear cover 

to the required position using screws.

Then connect the external power line to the terminal post, and install the housing 

into the back cover. (Note: The extra external power cord should be withdrawn from 

the sensor, not left inside the sensor) 

The concealed installation fixed position shall be able to bear the weight of ≥450g,

(Surface installation should be  able to bear the weight of ≥600g).

Product protection grade: IP20 (For indoor use only).

Embedded installation method

Connect the neutral line N/ live line L/ output line OUT through the connector. The 

length of tin stripping is 8-10mm, and the installation line cannot be pulled OUT 

easily.

Opening diameter:φ85-87mm.

Then turn the fixed spring buckle upward and put it into the opening position.

Finally, mount the housing together on the wall.

The concealed installation fixed position shall be able to bear the weight of ≥450g,

(Surface installation should be  able to bear the weight of ≥600g).

Product protection grade: IP20 (For indoor use only).

Wiring diagram

Load Peak Inrush Current: < 80A.

Calculation method of the number of loadable lamps: Divide the inrush current of 

the maximum load by the inrush current of the lamps.

Note: If multiple lamps are used in one area, the minimum distance between the 

two sensors should be 1.5m. It can prevent false triggering.

Wiring steps

Sensor function setting

After  powering  on,  the  sensor  will  warm  up  for  about  40  seconds  (less  than  1 

minute) and enter the working mode.

Adjustment time button such as"MIN.": adjust the hold on time. You can get differ-

ent hold on time by adjust the time knob .

Below is the time instruction.

Note:

Once the sensor light is turned on, the timing cycle starts again when the sensor 

detects the sensor before the light is turned off.

If  the  time  knob  is  adjusted  during  the  light  is  on,  the  latest  time  value  will  be 

activated.

Adjust the "LUX" button: the brightness control module contains a light sensitive 

element device to distinguish the brightness around the sensor. 

This  Lux  level  is  vertically  illuminated  into  the  sensor  light  sensation  in  the 

darkroom experimental environment.

8-10mm

0.75-1.5mm

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Installing back cover

All sensor related specifications are typical and at 25 °C Ta.

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Installing back cover

External power cable

6mm

25

m

m

(2X  4mm)

30mm

Torque 0.5-1.2 N·m

Installing back cover

Housing

OFF

ON

8-10mm

0.75-1.5mm

2

85-87mm

50mm

18mm

Max.162mm

General wiring diagram �

General wiring diagram �

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Max 4A resistive load

Technical parameters

voltage: 100V-277Vac 50/60Hz

load: Max 4A resistive load

Induction angle: Maximum 360° (high hanging ceiling)

Mounting height: 2.5-4m (typical height 3m)

Induction distance: radius 3m  (at height 3m,Ta 25℃)

Duration of light on: 3 switchs can be adjustable (threshold 10/30/100lux)

External brightness level: Adjustable from  2min±12s to 30min±3min

Dustproof and waterproof grade: IP20

Load Peak Inrush Current: <80A

Please note that:

When the external illumination into the sensor exceeds the threshold, the lamp will 

not be triggered to light up by the movement signal

The light intensity tap value of the threshold is defined according to the triggering 

light intensity of the 90 ° vertical incident sensor on the front in the darkroom.

The threshold can be adjusted in 3 gears, and the customer can adjust it to the 

appropriate gear position according to the field effect. 

1.  The  sensor  should  be  installed  at  least  2  meters  away  from  the  heat  source, 

including air conditioning, heater, fireplace and other heating equipment.

2. The sensor installation should be more than 2 meters away from the location of 

the air outlet, which includes the air outlet of ventilation pipe, air conditioning air 

outlet, fan and other air outlet equipment.

3. There can be no shelter within the sensing range.

4. The working principle of sensor is to sense the difference between target and 

ambient temperature .In winter, if people wear too thick clothes, hats and gloves 

may  not  be  able  to  sense,  if  people  wear  less  clothes,  the  sensing  distance  will 

become  far,  summer  temperature  close  to  the  human  body  temperature,  the 

sensing distance will become close.

5. The sensor should be installed far away from large equipment, the strong electro-

magnetic radiation  and surges of  large equipment may interfere or damage with 

the sensor.

6. If too much dust accumulates on the induction probe, it will affect the induction 

distance. It is recommended to wipe the lens gently with a soft, dry cloth.  

7. Please read this manual carefully before installing or using this product. 

8. The sensor should be installed far away from the door or window where there is 

wind speed and convection, otherwise it may be triggered frequently by mistake.

9. It is recommended that sensors be installed at a ceiling height of 3m to ensure 

motion coverage and detection range.

10. Keep sensors away from routers and other signal devices (Zigbee, WIFI, etc.).

11. Switch switching time is more than 5s to avoid incomplete recovery of the relay 

during the use of the product.

12. Do not collision lens with hard objects.

13. Do not press the lens by hand.

14. If the lens is deformed, contact the dealer to replace it.

15. If effective induction signal is generated during the lighting, the lighting time 

will  be  postponed.  If  someone  adjusts  the  time  during  the  light,  it  takes  effect 

immediately.

The OccuSwitch is designed for use in offices and similar applications, including 

toilets, storage rooms, etc.

Signify Luminaires (Shanghai) Co., Ltd.

Address:2F,  Building  1,  No.  2555  Hechuan  Road,Minhang  District,Shanghai,  P.R. 

China

Postalcode:200233

No.

12NC

EAN1

EAN3

SAP Description

SIZE

No.9 911401542802 8719514947610 8719514947627

SES LCM1061 Occ

PIR WH

Φ

94x37.5mm

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