Timeguard 202.0.000 User Manual

Presence detector

ECO-IR 180A
ECO-IR 360A

Art. Nr. 202 0 050
Art. Nr. 202 0 000

Bedienungsanleitung 2

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Notice d

GB

Installation manual 4

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Manual de instrucciones 6

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Istruzioni per l'uso 8

NL

Gebruikershandleiding 102

´utilisation 22

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1103000311 © 11.08 Theben HTS

English

Installation manual

Presence detector

ECO-IR 180A
ECO-IR 360A

Table of contents

1. Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

2. Function and performance characteristics. . . . . . . . . . . . . . . . . . . . . . . 44

3. Detection Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

4. Mounting and connecting the device . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

5. Start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

6. Technical specications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

7. Warranty declaration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

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Thank you for choosing a Theben HTS presence detector and putting
your trust in us.

1. Safety

DANGER !

Any work on electrical systems must exclusively be carried out by qualied

electricians or instructed persons under the direction and supervision of a

qualied electrician in accordance with the relevant electrotechnical rules!
Any national safety regulations regarding the manipulation of electrical
systems must be observed! The voltage supply must be disconnected

prior to installation!

CAUTION !

The device is maintenance-free. The warranty terminates if the device is
opened or entered with any kind of object.

Designated use

The presence detector is solely intended for the purpose contractually spe­cied between the manufacturer and the user. Any other or extended use
has to be regarded as not complying with the designated use. The manuf­acturer is not liable for any resulting damage.

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2. Function and performance characteristics

2.1 Presence detection

High-sensitivity PIR sensors and an intelligent lens system provide complete

coverage.

2.2 Integrated daylight measurement

Measures the exact amount of daylight independently of the articial lighting

conditions. The measurement is performed in the viewing direction of the
device. Delayed response to brightness changes to prevent unnecessary ac­tivation/deactivation.

2.3 Switching contact «Light»

The switching contact closes if the brightness level is too low and if the pre­sence of a person is detected. It opens if the brightness level is adequate or

if no presence is detected. The switch-off delay time and desired switching
value can be dened as required.

The ECO-IR is designed for use in combination with uorescent
lamps (FL operates with standard ballasts) and energy saving
lamps (PL). Incandescent or halogen lamps may interfere with the

operation of the detector.

With indirect lighting, ensure that the main part of the light from these lamps

is not directed at the detector as this affects the daylight measurement.

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When using suspended lighting, we recommend that you integrate the de­tector directly in the lamps or provide a sufcient lateral clearance. When
using suspended lighting, note that the detection range may be shaded.

2.4 Switching contact «HVAC»

A potential free relay connects loads up to max. 100 W. The loads are only
connected if a person is detected, independent of the incident daylight. The

contact is closed if persons are detected.

2.5 Switch-off delay time «Light»

You can set the minimum duration to between 2 and 15 minutes. The ECO-

IR can extend this time setting (by max. 15 minutes) or reduce it to the
minimum value, depending on the frequency of movement (self-learning
effect). When set to 2 minutes, the switch-off delay is xed.

2.6 Switch-off delay time «HVAC»

You can set the duration steplessly to between 10 and 60 minutes. Unlike the
«Light» switch-off delay time, the «HVAC» switch-off delay time is not adjusted
by the ECO-IR.

The switch-off delay times are restarted each time a movement is detected.

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3. Detection Range

3.1 Detection Range ECO-IR 180A for wall mounting

The recommended mounting height is 2,2m. Mounting the device in the
height of the switches is not recommended (possible obstacles, vandalism).

M’height Seated persons Walking persons
2,2m 8,0m x 4,0m approx. 8m radial distance

Due to the horizontal orientation of the ECO-IR 180A, the detection

range is very large. The sensitivity decreases by increasing distance.

3.2 Detection Range ECO-IR 360A for ceiling mounting

The ideal mounting height is 2,0 - 3,5m.

The sensitivity of the detector decreases with increasing mounting height.

In order to ensure proper detection of persons, the ECO-IR 360A requires

an unobstructed “view” of the persons. Ofce equipment, plants, suspended
lamps etc. may affect the presence detection (shading).

M’height Seated persons Walking persons
2,0m 4,5m x 4,5m 6,0m x 6,0m ± 0,5m
2,5m 6,0m x 6,0m 8,0m x 8,0m ± 0,5m
3,0m 7,0m x 7,0m 9,0m x 9,0m ± 0,5m
3,5m 8,0m x 8,0m 10m x 10m ± 1,0m
4,0m --- 11m x 11m ± 1,0m

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