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3. Technical Specifications

•  Mains Supply: 

220 – 240V AC 50Hz

•  Temperature Range:  -10°C to 40°C 
•  Switching Capacity:  16A resistive,  

   

5A inductive,  

   

500W fluorescent lighting,  

   

2500W filament lighting,  

   

80W LED 

   

Not suitable for  

   

discharge lighting

•  Battery Back Up:  

Factory fitted rechargeable  

   

(1000 hours capacity)

•  Dimensions (HxWxD):  104mm x 72mm x 69mm
•  CE Compliant
•  EC Directives: 

Conforms to latest directives

•  Contacts: 

Voltage free, change over

4. General 

The ELU56 is a 24 hour/7 day digital timeswitch  
with a 16 amp resistive switching capacity suitable  
for general applications where a comprehensive  
weekly timing routine is required.

Summary of Contents for ELU56

Page 1: ...I n s t a l l a t i o n O p e r a t i n g I n s t r u c t i o n s 16 Amp Electronic 24 Hour 7 Day Time Controller Model ELU56 ...

Page 2: ... and the circuit supply fuses are removed or the circuit breaker turned off It is recommended that a qualified electrician is consulted or used for the installation of this time controller and install in accordance with the current IEE wiring and Building Regulations Check that the total load on the circuit including when this time controller is fitted does not exceed the rating of the circuit cab...

Page 3: ...e for discharge lighting Battery Back Up Factory fitted rechargeable 1000 hours capacity Dimensions HxWxD 104mm x 72mm x 69mm CE Compliant EC Directives Conforms to latest directives Contacts Voltage free change over 4 General The ELU56 is a 24 hour 7 day digital timeswitch with a 16 amp resistive switching capacity suitable for general applications where a comprehensive weekly timing routine is r...

Page 4: ...d OFF times and clock time for review and programming Override button Fig 1 The following features are provided 8 ON and 8 OFF switching commands per day 112 memory locations Change over contacts 16 amp resistive 5 amp inductive 240V AC 50Hz Self cancelling ON and OFF manual override Voltage Free Contacts Day omit programme Panel mounting bracket supplied Power reserve approximately 1000 hours ...

Page 5: ...osed with the ELU56 For rail mounting you will require a quick fixing device Part No 907 0 071 5a Wall or Surface Mounting 1 Remove the transparent front cover from the unit 2 Unscrew the fixing screws in the recessed holes in the face of the switch Note that these are captive screws and cannot be removed 3 Pull the timeswitch from the base plate 4 Secure the base plate to the wall or flat surface...

Page 6: ...ntacts wiring Ensure that all bare conductors are sleeved and that correct polarity is observed 6 Refit the terminal cover and plug the timeswitch into the base plate 7 Re tighten the fixing screws attached to the face of the unit to the base plate 8 Switch on the power from the supply line ...

Page 7: ...he panel 3 Lock the timeswitch in position using the panel mounting bracket supplied 4 For mains switching 230V AC 50Hz connect the supply to the terminals according to the wiring diagram noting that a link is required between terminals 2 and 8 this is due to the option of having voltage free contacts see fig 2 Refer to fig 3 for voltage free contacts wiring Ensure that all bare conductors are sle...

Page 8: ...ming Five setting buttons are on the face of the unit The Set button is used to sequence the module in programming mode The Day Hrs and Mins buttons are used to set the days hours and minutes required ON OFF programmes can also be overridden till the third subsequent programme change by using the O ride button To prepare the module for programming clear the memory by pressing both the Set and Day ...

Page 9: ...tes to the actual clock time Holding down the either the Hrs or Mins buttons will achieve a rapid selection If the Set button is now pressed briefly and then released the display will return to the correct time of day with the colon flashing The module is now in its operating condition and will switch ON and OFF according to the programmes set To alter the clock setting subsequently there is no ne...

Page 10: ...which will turn on the unit until the next programmed OFF sequence 6b Planning The programmes A programme is a pair of ON OFF settings which will dictate when the load will switch ON and OFF Programmes can be set before or after setting the clock time Programmes can be carried over midnight by programming the required ON time and then OFF at 0 00 for the first day followed by an ON at 0 00 and the...

Page 11: ...ut 3 seconds until the display shows with a flashing 1 indicating programme 1 appearing underneath the ON indicator and the day indicator will point to day 1 To programme the first ON OFF times for day 1 set the ON time required by pressing the Hrs and Mins buttons separately until the desired time is displayed Press the Set button briefly and the display will show with INT appearing underneath th...

Page 12: ...amme eight if so desired Note It is not necessary to enter all eight programmes available to you on this day those not required should be left blank You can also day omit by not programming any ON OFF times on the day you require no switching on the unit 6d Setting Programmes Day 2 3 etc If the display still shows a day 1 ON or OFF programme press the Day button and the day indicator will move abo...

Page 13: ...e the programming is complete press the Set button and hold down for about 3 seconds until the display returns to the correct time of day with the colon flashing The module is now in its operating condition 6e Suspending programmes Press and hold down the Set button for about 3 seconds until the first ON programme day 1 is displayed Press the Day button repeatedly until the day indicator points to...

Page 14: ...o either the ON or OFF time of the programme which has been suspended and cancel the black X by pressing the O ride button The ON OFF programme will now operate on the selected day 7 Overriding The Module To override the programme in operation and to immediately switch the device ON or OFF simply press the O ride button The display will change from ON to flashing INT or vice versa The override aut...

Page 15: ...f purchase and it will be replaced free of charge For the second and third years or any difficulty in the first year telephone the helpline on 020 8450 0515 Note A proof of purchase is required in all cases For all eligible replacements where agreed by Timeguard the customer is responsible for all shipping postage charges outside of the UK All shipping costs are to be paid in advance before a repl...

Page 16: ...For a product brochure please contact Qualified Customer Support Co ordinators will be on line to assist in resolving your query If you experience problems do not immediately return the unit to the store Telephone the Timeguard Customer Helpline HELPLINE 020 8450 0515 or email helpline timeguard com www timeguard com Zerofour June 2016 ...

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