Installation notes
DANLERS Limited, Vincients Road, CHIPPENHAM, Wiltshire, SN14 6NQ, UK.
Telephone: +44 (0)1249 443377 Fax: +44 (0)1249 443388
Company Registered Number 2570169 VAT Registration Number 543 5491 38
Products available from DANLERS
• PIRoccupancyswitches•Daylightlinkeddimmers•Manualhighfrequencydimmers
• Photocells • Radio remote controls • Time lag switches • Outdoor security switches
• Dimmers•Heating,ventilationandair-conditioningcontrols•Bespoke/O.E.M.products
Please call for more information or a free catalogue, or visit our website.
ThisproductconformstoBSEN60669-2-1.
Pleaseensurethemostrecenteditionoftheappropriatelocalwiringregulationsareobserved
andsuitableprotectionisprovidede.g.13ampsovercurrent,1kVovervoltage.Pleaseensure
thatthisdeviceisdisconnectedfromthesupplyifaninsulationtestismade.
Thisproductiscoveredbyawarrantywhichextendsto5yearsfromthedateofmanufacture.
Precautions and Warranty
Plated air conditioning ‘time-on’ switch
TLSW ACT
DANLERSplatedairconditioning‘time-on’switchcanbemountedonto
astandardbackboxandneedsaneutralconnection.Itcanswitcha
resistiveheatingloadupto3kW.
TheplateincorporatesfourredLEDs,eachrepresenting adifferent
remaining time range. Each time the button is pressed the remaining
timeadvancestothenextvalue,givingalongertimelag.Ifthebutton
ispressedwhenthefourthLEDislittheloadisswitchedoff.
Thefourtimelagsperiodsareasfollows:
TLSWACT Markedplatewith¼,½,1and2hourperiods
Theairconditioning‘time-on’switchcanbewiredinparallelwithany
otherrelayoutputtimersasamanualoverride.
Theseswitchescanonlybeconnectedtoa230V,50Hzacsupply.
They can switch up to 13 amps (3000W) of resistive loads
Or they can also switch up to 1 amp (250W) of fans
For larger loads they can be used to operate a contactor.
Installation procedure
1.Pleasereadthesenotescarefullybeforecommencingwork.
Incaseofdoubtpleaseconsultaqualiedelectrician.
Makesurethepowerisisolatedfromthecircuit.
Removethetopandbottomlugsifusinga4lugmetalbackbox.
2.The TLSW ACT switch has a terminal block on the reverse,
whichshouldbeconnectedasshowninwiringdiagramoverleaf:
L Liveinput
SL SwitchedLineoutput
N Neutral(twoneutralterminalsareavailable)
3. Turnonthesupplyandtestthefunctionoftheswitch.
19/08/13 INS034 TLSW ACT
Troubleshooting
The air conditioning ‘time-on’ switch resets itself off:
•Thesupplytotheairconditioning‘time-on’switch must be
permanent,itshouldnotbewiredinseriesafteranothertimer
device.
The main air conditioning timer is not functioning:
•Theairconditioning‘time-on’switchcanonlybewiredinparallel
withrelayoutputtimerunits,otherwisetheoutputoftheother
timer may be damaged.
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Wiring diagram
NEUTRAL
LOAD
LIVE
NEUTRAL
~ 230 Vac
SL L
N
TLSW ACT