Thank you for purchasing an Theben HTS presence detector and putting your trust in us. 1. Safety DANGER ! Any work on electrical systems must exclusively be carried out by qualified electricians or instructed persons under the direction and supervision of a...
(A = window zone, B = inner zone) and compare them to the preset brightness thresholds. Two relays serve as switching outputs. ECO-IR DUAL-C NT is used pre- ferably in large rooms in which several lighting groups must be switched after different brightness values.
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 DUAL-C NT requires an unobstructed “view” of the persons. Office equipment, plants, suspended lamps etc.
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.2 Light measurement The ECO-IR DUAL-C NT is designed for use with fluorescent lamps. It ist particularly suitable for switching electronic ballasts. Incandescent or halo- gen lamps may interfere with the operation of the detector. With indirect lighting, ensure that the...
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. Single Unit Operation The ECO-IR DUAL-C NT is configured as a «Master AB» and thus is able to control two lighting groups. To get a «Master AB», the corresponding code key has to be inserted into the power module ECO-IR 541C. Stuck the corre-...
4. Start-up The detectors are supplied ready for operation with a factory setting of stan- dard values. QuickSet plus service remote control for starting-up is optional- ly available, which allows to set all potentiometer values from a distance. 4.1 Settings for switching contacts A, B «Light» Potentiometer ...
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For ease of setting up, we recommend the service remote control QuickSet plus. Switch-off delay time ● Transfer areas approx. 5min. ● Working areas approx. 10min. ● In the range between 2 - 15min the switch-off delay varies according to its self-learning behavior.
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4. Behaviour on switching on Whenever the sensor module is plugged onto the power module or the unit is energised, the detector goes through tree phases which are indicated by an LED. Fast blinking (4x per second) means the code key is not recongnized.
. Additional wiring examples .1 Parallel circuit operation with two detectors: Master A - Master B Two detectors are required for the desired room size. ● The coding of the detector («Master A» or «Master B») is set by means of a code key on the power modules ●...
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.2 Parallel circuit operation with more than two detectors: Master A - Master B - Slave More than two detectors are required. Two Masters and one ore more Slaves are connected. ● The coding of the detector («Master A», «Master B» or «Slave») is set by means of a code key on the power modules ●...
6. Test mode The test mode serves to check the presence detection and the wiring (Master-Slave parallel circuit operation). 6.1 Setting the test mode with DIP-Switch ● Set DIP switch to «Test» (on all detectors in parallel circuit operation). 1. Start-up phase (30sec) ●...
7. Technical specifications Sensor module ECO-IR DUAL-C NT Detection range: horizontal 360° vertical 120° Recomm. mounting height (Mh) 2,0m - 3,5m Maximum range 8 x 8m (Mh. 2,5m) 10 x 10m (Mh. 3,5m) True daylight measurement approx. 10 - 1500Lux Light measurement deactivated „on“...
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(for flush-mounting) Ambient temperature 0° - 50°C Degree of protection IP 40 Article numbers ECO-IR DUAL-C NT 202 0 401 Surface frame for ECO-IR 360 907 0 512 QuickSet plus service remote control 907 0 532 clic user remote control...
Theben HTS therefore guarantees perfect function, provided the detectors are used as intended. However, should a de- fect occur, Theben HTS offers the following warranty within the scope of its General Terms and Conditions of Business: Please bear in mind the following points: ●...
. Troubleshooting Fault Cause Lighting does not switch on Lux value setting is too low; Detector is in semi-automa- or switches off in case of tic mode; Lighting was switched off manually; Person is presence and darkness outside the detection range; Detection is disturbed by obstacle(s);...
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Dimensions ECO-IR DUAL-C NT Subject to change without prior notice. Errors and omissions excepted.
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Veuillez compulser les adresses pour des pays supplémentaires sur www.theben.de Please find the contact addresses for additional countries on www.theben.de Las direcciones de contacto de otros países las encontrará en www.theben.de Gli indirizzi per ulteriori paesi sono disponibili su www.theben.de...
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