LU 102-180 - Motion detectors THEBEN - Free user manual and instructions

USER MANUAL LU 102-180 THEBEN

• Transmission Frequency:
• Detecting Range and Angle:

Meter: LUX: Operation Temperature: Environment Protection: 230V ~ 50Hz Max 500W Halogen Light (Cos F =1) Approx. 50M (in open air). 433.92MHz. ASK 256 combinations. Max. about 12M/180°. Adjustable from about 5 seconds to 5 minutes. Adjustable up to about 12M. Adjustable from about 5 LUX to ° -20° C ~ +45° C. IP 44 Manuale_LU102_180HF

(For Cable Clamp) Cable clamp

Lens Shielding Label

SET-UP CHANNEL Transmitter and Receiver communicate each other by having same channel. Transmitter LU 102/180 HF has been preset its system channel at “I” and unit channel at “9” before it is ex-factory. Please check the channel setting on receiver to be used with Transmitter LU 102/180 HF. The user has to adjust the receiver to have same settings with LU 102/180 HF’s System Channel at “I” and Unit Channel at “9”. Or, change them respectively to user’s desired channels. However, if Transmitter LU 102/180 HF and the combining receiver have same channel setting with other wirefree device around them, it DEFINITELY needs to change them to the new channels. Do not adjust System Channel to “A” position and Unit Channel to “1” position on all HF Theben series. Though HF Theben series provide 256 combinations for channel settings, the best for the user is to use 255 combinations and exclude one combination A1 from your channel setting because A1 is very easy to get interference from other similar product in the market that eventually makes wirefree device abnormally working. Manuale_LU102_180HF

12:39 AM Page 18 Please follow the steps below to change the channel setting of Transmitter LU 102/180 HF.

1. Turn sensor head until the rubber cap can be seen where channel switches are located inside.

2. Draw the rubber cap with a clamp to get the channel knob (See Fig. 1).

• The rubber cap is used to provide waterproof function, can pull only, can not take it off the case. Fig. 1

3. Rotate the coding dials gently with a screwdriver, adjust them to your

desires positions (See Fig. 2).

4. Put the rubber cap back.

Fig. 2 System Channel (house channel) Unit channel Note: System channel (or house channel) and unit channel have each 16 sets coding that provide flexible combination capability a total of 256 (16x16) different combinations. Manuale_LU102_180HF

• Make sure the arrowheads are adjusted to the proper positions.
• Make sure the transmitter and receiver are set with the same channel i.e. adjusting two units’ system channel (or house channel) to position “I” and the unit channel to position “9”. INSTALLATION A. Helpful Tips For a Better Transmission

1. In order to obtain the best transmission and reception performances,

suggest to install Transmitter LU 102/180 HF at least one meter high from floor since ground is the best wave absorber. The higher of mounting position is, the better of detection result obtains.

2. Transmitter LU 102/180 HF needs to warm up at least 2 minutes after

powers on that assures Transmitter LU 102/180 HF to work steadily.

3. Keep Transmitter LU 102/180 HF being located from surrounding

conductive devices, such as aluminum reinforced UPVC window and door, metallic plate, and electric cables, at least one meter away.

4. Avoid installing LU 102/180 HF on the thick wall or fence that blocks

wave transmission and shortens the remote controlling distance.

5. Keep the valid detection coverage of transmitter fully cleaned. And the

surrounding space, respectively in 3 meters from the location of transmitter, having no other device that may receive the electric wave from Transmitter LU 102/180 HF.

6. During installation, do not change or move antenna inside Transmitter

7. During installation, keep electric cable from nearing to antenna that

would cause radio waves interference.

8. Avoid testing Transmitter LU 102/180 HF by holding on hands, do install

it on the wall or ceiling since the human body is one kind of antenna that would cause interference to wirefree device. During installation, make sure the combining receiver at least 2 meters away from other receivers to avoid shortening the remote control distance.

12:39 AM Page 20 B. Select a Proper Location

1. Choose a proper installation position for Transmitter LU 102/180 HF

where can work excellently with the combining Receiver.

2. Transmitter LU 102/180 HF can be mounted on the wall or the ceiling.

The best installation heights is in 2-2.4M, the maximum detectable coverage is in 180°, 12M (See Fig. 3).

3. The sensor head of transmitter can be adjustable downward. To adjust

sensor head downward will reduce detection coverage. Followings are the detection patterns in different angles. (1) Sensor head in horizontal position (See Fig. 3). Fig. 3 Top view Side view

2. Avoid Nuisance Triggering

Transmitter LU 102/180 HF can be activated by any large animal, light reflective surface, heat source, or a moving object. The following guidelines will help you avoid nuisance triggering.

• Avoid the object moving directly toward the motion detector that brings the less sensitivity of detection. Have the object move across the pattern zone that brings more sensitivity of detection (See Fig. 6). Fig. 6 More sensitive by crossing the motion sensor Less sensitive by directly moving toward the motion sensor

• Do not aim the sensor toward any kind of lighting sources (See Fig. 7).

• Avoid aiming the sensor toward object that moves in the wind, such as bushes or lawn decorations (See Fig. 8).
• Avoid mounting the sensor nearing any heat source, such as heating vent, air conditioner, dryer vent or the lighting device (See Fig. 9).
• Avoid having the sensor toward the area or the object whose surfaces is highly reflective or is subject to rapid changing in temperature, such as the pool, etc. Fig. 8 Fig. 9

3. Installation procedure

Note: Before starting to install Transmitter LU 102/180 HF, please test and make sure Transmitter LU 102/180 HF and the combining receiver can work normally in the selected zone. Manuale_LU102_180HF

1. Turn power off before installing Transmitter LU 102/180 HF.

2. Read the Instruction Manual carefully before proceeding.

3. Loosen the screws of the front case with a screwdriver and the screws

will not fall down, will stay at front case’s screw holes (See Fig. 10). Fig. 10 4. Break the knock-hole of the back case (knock-hole 1 or knockhole 2 as per your requirement) of the junction box. Fix the rubber grommet to the knock-hole and have the power wire through the knock-hole (See Fig.11) . Power wire Fig. 11

5. Connect wires as per wiring diagram (See Fig. 12).

7. Cover the front case and screw it up (See Fig. 14).

Fig. 13 Fig. 14 Cable clamp Rubber grommet

8. Fix the metallic bracket of 500W halogen light to the desired position

with two screws (See Fig. 15).

9. Fix the body (sensor with halogen light) onto the mounting bracket

A. Usage of lens shielding label In order to reduce detection coverage, you can use lens label, which is supplied with this instruction manual to cover transmitter’s lens. Fig. 17 shows various detecting patterns while use the lens label in different Fig. 17

12:39 AM Page 26 B. Indicator (LED) Function LED is mainly designed as the indicator of Walk Test. When environment is applicable for LUX, trigger the transmitter LU 102/180 HF, LED of LU 102/180 HF turns on for about 5 seconds and turns off then. At the same time, the load controlled by LU 102/180 HF turns on and turns off too. The load’s light-up time is decided by the time set of the Transmitter LU 102/180 HF. After time set reaches, LU 102/180 HF can be re-triggered and LED may light on for about 5 seconds and light off. Before time set reaches, re-trigger the sensor, the combining receiver is able to receive the signal and time set re-count then, but LED does not light on again. C. Walk Test LU 102/180 HF automatically works when turns power on. If it is necessary, you can use Walk Test to test and adjust the detection coverage of Transmitter LU 102/180 HF, that helps to make it working as you required. Before the test, adjust LUX to “ “, Meter to “+”, Time to “_”, then you can start Walk Test (See Fig. 18).

Fig. 18 Start Finish Procedure of Walk Test:

1. Aim the transmitter across the traffic pattern where you want to detect.

3. Warm up Transmitter LU 102/180 HF for at least about 2 minutes.

4. Make sure Transmitter LU 102/180 HF and the combining receiver have

been set with same channel. Manuale_LU102_180HF

5. Have someone walk across the pattern from outside of coverage until

6. When sensor is triggered at first time, LED will turn on and either one

of Receiver will receive the transmission signal.

7. The detection zone is adjustable by adjusting meter and sensor head.

8. Repeat step 5 to step 7 until detection coverage zone meets your requirement.

D. LUX, TIME, METER knobs (See Fig.19)

• LUX is adjustable the range from about 5 LUX to °. Since RF-160 Receiver is not controlled by LUX setting that means no matter how LUX is set, it will not influence the reception, it will work upon receiving the signal from LU 102/180 HF at any time.
• Set LUX knob to “ ”, the sensor can operate the load in darkness only.
• Set LUX knob to “ ”, the sensor can operate the load at any light level.
• Transmitter LU 102/180 HF has been preset at “ ” before ex-factory.

• Time is adjustable from about 5 seconds minimum to about 5 minutes maximum by rotating the knob from “_” to “+”.
• Time setting decides how long the load of receiver would turn on.
• Transmitter LU 102/180 HF has been preset to “_” before ex-factory.
• Setting knob to “_” sensor detects the smallest “Field of View”.
• Setting knob to “+” sensor detects the largest “Field of View”.
• Transmitter LU102-180HF has been preset at “+” before ex-factory. Fig. 19 METER TIME LUX Manuale_LU102_180HF

12:39 AM Page 28 OPERATION Responding Table of ON/OFF Signals Transmitter and Receiver inter work by means of sending ON or OFF signal from a Transmitter to its combining Receiver and correspondingly a Receiver receives the signal from the combining Transmitter and reacts to the signal received. Following is the echoic table between transmitters and receivers of HF Theben series. Transmitter Receiver Responding conditions as Transmitter sends the signal to Receiver LU 102/180 HF sends ON and OFF signals to any one combining Receiver.

12:39 AM Page 29 TROUBLE SHOOTING When Transmitter LU 102/180 HF fails to work normally, check assumptive problems and suggested solutions in following table that will be hopeful to solve your problem. Problem Possible Faulty Reason Suggested Solution Light does not turn on.

1. Make sure wirings are

correct and has power input.

and METER to “+”. Restore power and check if indicator (LED) turns on.

3. Make sure Transmitter

LU101-180HF is mounted within the detection range.

4. Make sure the halogen

light functions normally.

2. Improper settings of

3. Beyond the detection

4. Halogen light is bad.

LED does not turn off.

1. Check if the ambient

light reflects to the motion detector causing nuisance triggering. If so, adjust the direction of the Motion Sensor.

2. Make sure time set reaches.

1. Nuisance triggering.

2. Time set does not

reach. SHIELDING LABEL This label provides to cover the lens that would reduce detection coverage. APPROVAL

1. Theben HF products are allowed to sell to all EU and EFTA countries.

2. The receiver complies with essential safety and radio frequency with CE

(LVD & EMC) and R & TTE directives.