Magnum Energy M9-ML2, M8-ML2, MJ-ML2 Product Installation Manual

1

Magnum Energy Solutions, LLC 43 Village Way Suite 209 Hudson, OH 44236 phone [phone] fax [phone] www.magnumenergysolutions.com [e-mail]

Product Installation Guide

Motion / Lux Sensor

Mx-ML2

1] Description

6] Dimensions

7] Pairing

2] Operation

5] Technical Specifications (continued)

The Magnum Energy Solutions (MES) Motion and Lux sensor (Mx-ML2) is a wireless, self powered, passive
infrared sensor that ensures reliable detection of occupant presence. The Mx-ML2 is ideally suited for occupancy
based lighting control and also provides for indoor daylight harvesting functionality, with a light range of 0-1020lx.
When paired with a relay (Mx-USR-L1) and a wireless rocker switch (Mx-ESRP), the sensor creates an out of the
box, cost eective, lighting control system. When combined with an MES gateway (Mx-EBOX), the Mx-ML2 can be
integrated into an existing BACnet-compatible building automation system.

Built in solar cells draw and store energy from available ambient light to power the device and keep it operational
during periods of darkness. The device must be placed at the location where sensing is required and this location
is dependent on individual application (refer to Sensor Placement Tips below). An optional battery back up is
available for locations with low or no ambient light. The Mx-ML2 must be paired with a receiver (refer to Compatible
Devices section). The device can be paired manually to compatible devices by pressing the LRN button while
following the pairing instructions for the receiver. For more sophisticated configuration, please refer to the MES
AirConfig tool available at http://download.magnumes.net. The sensor can be mounted using screws or simply
placed in selected location with double stick tape. It is recommended that the pairing of this device be done prior
to installing the ceiling sensor.

4] Applications

• Hotels & Resorts • Private Oces • Colleges & Universities

• Retrofits • New Construction • Conference Rooms

• Executive Oces • Classrooms • Lighted Hallways

• Perimeter Zones • Cruise Ships • Daylight Harvesting

• Restrooms • Daycare Facilities • And more..

Light Sensor 0-95 FC (0-1020 Lux)

Default Transmission Interval Immediate upon detected occupancy

(Status signal sent every 15 minutes)

Default Unoccupied Send Delay 5 minutes (Adjustable via airConfig Tool*)

Minimum Light Required to Charge 4FC (40 Lux)

Minimum Charge Time to Begin Operation 1 minute @ 20FC (200 Lux)

Full Charge Time 8 hours (approx) @100FC (1000 Lux)

Maintain Charge Time 3 hours per 24 hours @ 20FC (200 Lux)

Operation Life at Full Charge (no battery) up to 72 hours

Optional Battery Life 10 years (1/2AA 3.6V Lithium)

Operating Temperature -3°F to 140°F (20°C to 60°C)

Detection Distance (PIR Sensor) 39 ft (12 m)

Detection Range (Horizontal & Vertical) (PIR Sensor) 102° x 92°

3.17” (80.52 mm)

2.96” (75.18 mm)

4.02” (102.11 mm)

LRN Button

Press and release the LRN button. The red LED light should

flash once, signaling the device has sent a “learn” message to

identify itself with compatible devices within wireless range

Please refer to the corresponding device installation guides to

review the process of learning this sensor with compatible devices.

NOTE: It is recommended that pairing of device be done prior to installing the ceiling sensor.

NOTE: Place the sensor under bright light for 1 or more minutes to gather energy to begin functioning.

Light Sensor

LED

5] Technical Specifications:

Part Numbers (Frequency Dependant) M9-ML2 (902 MHz - North America)

M8-ML2 (868 MHz - Europe and China)
MJ-ML2 (928 MHz - Japan)

Range 150 feet (50-150 typical)

EnOcean Profiles A5-07-03 (Default) - Occ, Supply Voltage, Illumination 0-1000lx

F6-02-01 - Rocker On/O, Occ Only
A5-06-02 - Illumination 0-1020lx only
A5-07-01 - Occ, Supply Voltage
A5-07-02 - Occ, Supply Voltage
A5-08 -01 - Occ, Supply Voltage, Illumination 0-510lx
A5-08 -02 - Occ, Supply Voltage, Illumination 0-1020lx
A5-08 -03 - Occ, Supply Voltage, Illumination 0-1530lx

To select profiles other than default,
utilize the MES software for configuration
“AirConfig Tool*”. Download available

at http://download.magnumes.net

MAGNUM

OPUS

2

Magnum Energy Solutions, LLC 43 Village Way Suite 209 Hudson, OH 44236 phone [phone] fax [phone] www.magnumenergysolutions.com [e-mail]

Product Installation Guide

11] Sensor Placement

12] Sensor Placement Test Mode

13] Troubleshooting

14] Warranty

Classroom Hotel Room

Sensor Placement Tips:

1) Do not mount sensor near obstacles that could potentially block sensor’s line of sight.

2) Keep sensors 10-15ft away from heating vents and radiators. If a sensor detects a rapid change in heat, it could
inaccurately detect occupancy.

3) If mounting on a wall or in a corner (anywhere other than ceiling) aim sensor towards the likely entry point.

4) If sensor is to be used to control lights based on occupancy and perform daylighting controls, and there
is a question related to appropriate placement, please refer to the guidance herein or call tech support at

330.656.9365.

NOTE: remember this device is charged and operates using the light in the room, if there are several mounting
location choices, choose the brightest option.

1) Verify the LED flashes when the LRN button is pressed and released

2) If the LED light does not blink, check to see if the device is equipped with a back up battery

3) If the device has no back up battery, place the sensor under light, allowing it to charge

4) If the LED still does not flash after the LRN button is pressed and released, the sensor could be defective.

5) If the device includes a back up battery, then the battery might need to be replaced.

U.S. Two-year Limited Warranty: Products purchased in the U.S.A. are warranted for two years from date of purchase
by Magnum Energy Solutions, LLC (M.E.S.) to be free of defects in materials and workmanship. In the event of
such defect, product will be repaired promptly without charge or, at our option, replaced with a new product of
equal or superior value if delivered to M.E.S. or an Authorized Service Center, prepaid, together with the sales slip
or other proof of purchase date. This warranty excludes defects due to normal wear, abuse, shipping damage, or
failure to use product in accordance with instructions. This warranty is void in the event of unauthorized repair or
modification, or removal or defacing of the product labeling. The MES warranty specified herein covers material
only and does not include labor or incidental costs associated with product replacement or repair.

It is recommended that the installer perform a walk test mode in order to properly position the sensor in the most
ideal location to eectively detect occupancy. It is recommended that the sensor be placed in a well lit area to
charge before test mode begins.

1) Press and hold the LRN (learn) button for 3 (three) seconds

2) The LED light blinks “red” one time

3) You are now in “walk” test mode, lasting for a period of 5 (five) minutes

4) During activated walk test mode, the LED light will flash 3 (three) times when motion is detected

5) There is a 2 (two) second delay between detections

6) The red LED light will flash solid for 1 (one) second when time expires

10] Coverage

9] Mounting

Image 1 Image 2 Image 3 Image 4

Ceiling Mount (With Screws):

1) Mount backplate to ceiling with the four provided screws (see Image 1)

2) Attach the body of the sensor to the backplate by rotating until locked into place (see Images 2-4)

Ceiling Mount (With Tape:

1) Peel layer o double stick tape and place one side onto back of sensor housing.

2) When ready to place, peel other layer o tape and firmly push motion sensor onto surface and hold for 30-60 seconds.

8] Compatible Devices

• M9-TS1 (24V Intelligent Thermostat with 4.3” LCD) • M9-PFC-EO2036 (Line-Voltage Thermostat)

• M9-PFC-EO2037 (24V Thermostat) • M9-USR-L1 (Single Channel Lighting Control Module)

• M9-UTR-L1 (Two Channel Lighting Control Module) • M9-eBox (BACnet IP Gateway)

• M9-AP2 (Access Point) • M9-ILS2 (Integrated Light Switch)

Side View 1

Top View

Side View 2

Long Distance Detection Type

102° 92°

12m

39 ft

33.1m

108 ft

27.8m

91 ft

11.6m

38 ft

13.8m

45 ft

X - Y Cross Section at 16 ft

Mounting Height

X

Y

12m

39 ft

12m

39 ft5m16 ft

5m

16 ft

Y

X

(54°)

(51.3°) (51.3°)

(54°)

12m

39 ft

12m

39 ft5m16 ft

5m

16 ft

Y

X

46.3°

(49.5°)

46.3°

(49.5°)