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MLS2421DSM

MLS2421DALISM

Installation and Commissioning

Instructions

Note: QuickSet Pro required for commissioning

 

MLS2421DF & MLS2421DSM for DSI ballasts

MLS2421DALIF & MLS2421DALISM for DALI ballasts

Digital Gold Series Detector 

with regulating photocell

MLS2421DF

MLS2421DALIF

MLS2421DALIFXAA

Summary of Contents for Ex-Or Digital Gold Series

Page 1: ...mmissioning Instructions Note QuickSet Pro required for commissioning MLS2421DF MLS2421DSM for DSI ballasts MLS2421DALIF MLS2421DALISM for DALI ballasts Digital Gold Series Detector with regulating photocell MLS2421DF MLS2421DALIF MLS2421DALIFXAA ...

Page 2: ...eration it is essential that units of the same colour code do not occupy adjacent positions in open plan areas or in adjoining rooms see below Yellow Blue Red Green Red Green Yellow Blue Red Green Yellow Blue Yellow Green Green Yellow Green Yellow Yellow Blue Red Green Red Green Yellow Blue Red Green Yellow Blue Blue Red Red Blue Red Blue Yellow Blue Red Green Red Green Yellow Blue Red Green Yello...

Page 3: ...ts are also being controlled the digital outputs from each detector must not be mixed even if they are of the same type Wiring Examples Digital Output MLS BUS These Connections are Polarity Free 1 2 1 2 Using OneSwitch MLS Switched and Digital Outputs N E L Permanent or switched supply VOLT FREE OUTPUT LIVE NEUTRAL EARTH ONESWITCH DIMMING Digital output MLS Bus Connection Some MLS devices require ...

Page 4: ...ned in the event of a power failure and can be re programmed any number of times Factory Default Settings These are the settings to which the units have been programmed before they leave the factory Parameter Power up Response Off Delay On Sensitivity Off Sensitivity Bus Connect 1st Zone 2nd Zone 3rd Zone 4th Zone Corridor 1 Begin End Corridor 2 Begin End Global 1 Rx Global 2 Rx Manual I P Start L...

Page 5: ...hotocell DISABLED If the photocell is configured as DISABLED for relay Switching Control it will have no effect on the control of that load which will be ON continuously during periods of occupancy unless commanded OFF via manual switch or infrared control The photocell readings are still available for use by the Regulating Control module while in this mode Programming the Photocell Set points The...

Page 6: ... the difference between them is equal to slightly more than the contribution made by the electric lighting This is the perfect amount of hysteresis to ensure that the lights will not oscillate OneSwitch OneSwitch Dimming affords local control to the end user whereby a simple momentary push to make wall switch can be used to raise or lower the lighting level or toggle the output of the unit ON or O...

Page 7: ... that the photocellis on the ceilinglookingdown it is not possiblefor measurementsmade with a lux meter on the working plane to remain constant when daylight illuminates the ceiling and the working plane to a differing extent Therefore products of this type should be regarded as capable of maintaining an APPROXIMATE lightlevelonly 6 This equipment switches lights no more frequently than would a re...

Page 8: ...Europe PRODUCT RATING AND RECOMMENDED CIRCUIT PROTECTION 10 Amps MAXIMUM RECOMMENDED LOAD VOLT FREE 10 Amps MAXIMUM RECOMMENDED LOAD DSI DALI 25 Ballasts MAXIMUM RECOMMENDED MOUNTING HEIGHT 3 0m RANGE Approx 7m dia at 2 4m ceiling height OFF DELAY 1 min 96 hours plus 10 second walk test mode PHOTOCELL Passive Active Regulating adjustable 50 5000 lux MATERIAL Flame retardant PC ABS COLOUR White RAL...

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