ELU56 Timeguard

Setting buttons Output status NB: Pauses of 15 seconds or more during clock setting will result in automatic Rail Mounting Installation for days, hours showing either return to the operating condition. For rail mounting use the quick fixing Part No. 907-0-071 which can be supplied and minutes ON or INT (OFF) The ELU56 may be mounted in three different ways - wall, panel or rail. The unit as an optional extra. Important: After setting a clock time which falls within a programmed ON is normally wall mounted on the base plate provided. For panel mounting you ON period, the unit will not switch ON. An ON time only (leaving the OFF will require the panel mounting bracket AK.305 enclosed with the ELU56. For rail 24 hour digital Commissioning time blank i.e. :) can be programmed for just after the current clock time on display mounting you will require a quick fixing device Part No. 907-0-071. a. Switch on the power. the current day and the unit will turn ON when the clock time equals the 1 2 3 4 5 6 7 b. The programmes and clock time can now be set. If display was blank prior to programmed ON time and behave to programme subsequently. There is no Set button selects Figure 1 Day indicator switching on power, allow the battery to charge for at least 2 hours before need to remove this ON programme after start up. Set Day Hrs Mins Oride ON and OFF 1 = Monday times and clock programming. 7 = Sunday Planning The Programmes time for review c. Replace transparent front cover. and programming A programme is a pair of ON/OFF settings which will dictate when the appliance Override button will switch ON and OFF. Programmes can be set before or after setting the clock Programming time. Programmes can be carried over midnight by programming the required Five setting buttons are provided, the Set button is used to sequence the module ON time and then an OFF at 0:00 for the first day, followed by an ON at 0:00 in programming mode. The Day, Hrs and Mins buttons are used to set the days, Wall or Surface Mounting and the required OFF time for the second day. hours and minutes required. Transparent a. Remove the transparent front cover. Setting Programme 1 plastic cover ON/OFF programmes can also be overridden till the third subsequent b. Unscrew the fixing screws in the recessed holes in the face of the switch. Note Press the Set button and hold it down for about 3 seconds until the display shows programme change by using the Oride button. ON that these are captive screws and cannot be removed. 1 2 3 4 with a flashing 1 (indicating programme 1) appearing General To prepare the module for programming clear the memory by pressing both the c. Pull the timeswitch from the base plate. underneath the ON indicator and the day indicator will point to day 1. To Set and Day buttons simultaneously until the display disappears. On releasing The ELU56 is a 24hr/7 day digital timeswitch with a 16 amp resistive switching d. Remove the terminal cover from the base plate. programme the first ON/OFF times for day 1 set the ON time required by the buttons the display will show 0:00 INT with the colon flashing. capacity suitable for general applications where a comprehensive weekly timing e. Secure the base plate to the wall or flat surface. pressing the Hrs and Mins buttons separately until the desired time is displayed. routine is required. f. For mains switching connect the supply to the terminals according to the Press the Set button briefly and the display will show with INT Setting the Clock Time INT The following features are provided:- wiring diagram noting that a link is required between 2 and 8 because the appearing underneath the flashing 1. Note: INT = Interrupt and means OFF. To set the clock time press the Set button briefly and release, C contacts are voltage free (see fig 1). The first OFF time for day 1 can now be programmed by using the Hrs and 8 ON and 8 OFF switching commands per day - 112 memory locations. the display shows 0:00 with C flashing at the right of the display. Press INT ON Mins buttons. Press the Set button briefly and the display shows g. Refit the terminal cover and plug the timeswitch into the base plate. the Day button until the black indicator shows the desired day of the week (1-7). Change over contacts 16 amp resistive, 5 amp inductive 240V AC. and the programme 2 ON time can be entered as for programme 1. h. Re-tighten the fixing screws. If in doubt use day 1 as Monday. Self-cancelling ON and OFF manual override. NB: Pauses of 15 seconds or more during programming will result in automatic Use the Hrs button to set the hours followed by the Mins button to set the Voltage Free Contacts. Panel Mounting return to the operating condition. minutes to the actual clock time. Rapid selection can be achieved by continuously Day omit programme. a. Remove the base plate and terminal cover as described for wall mounting. Programming the module for day 1 should continue in this way up to holding down either the Hrs or Mins buttons. Panel mounting bracket supplied. b. Install the timeswitch in a 68mm square hole previously cut in the panel. programme eight if so desired. If the Set button is now pressed briefly and then released, the display will return Power reserve approximately 1000 hours. c. Lock the timeswitch in position using the panel mounting bracket supplied. NOTE: It is not necessary to enter all eight programmes available to you on this to the correct time of day with the colon flashing. The module is now in its Shortest switching interval of 1 minute. d. Connect the leads to the baseplate according to the wiring diagram (fig 1) and day, those not required should be left blank (:). You can also day omit by operating condition and will switch ON and OFF according to the Out of baseplate programming possible. refit the base plate to the timeswitch minus the terminal cover. not programming any ON/OFF times on the day you require no switchings. programmes set. To alter the clock setting subsequently there is no need to clear The unit has a transparent front cover to protect the controls from accidental change. e. Re-tighten the fixing screws. the memory first.INSTALLATION & OPERATING INSTRUCTIONS Setting Programmes - Day 2, 3 etc. Reviewing The Programmes 16 AMP ELECTRONIC If the display still shows a day 1 ON or OFF programme press the Day Press and hold down the Set button for about 3 seconds until the first programme button and the day indicator will move above day 2. If, instead, the display ON time for day 1 is displayed. Press the Day button repeatedly until the day 24HR/7 DAY TIME shows the clock time with the colon flashing press the Set button and hold down indicator points to the day to be reviewed after which repeated brief pressing of for about 3 seconds until the display shows the first programme ON time for the Set button will display each programme or unused setting in sequence for CONTROLLER day 1. Press the Day button again briefly and the day indicator will move above that day. At any point the setting may be altered, if required, by use of the hour ON Cat No. ELU56 day 2. In either case the display will change to with a flashing 1 and minute buttons. To review another day press the Day button until the day HELPLINE (indicating programme 1 on day 2) appearing underneath the ON indicator. indicator points to the required day and use the Set button to select programme times as before. 020-8450-0515 The required programmes can now be set for day 2 in the same way as for day 1. Days 3 to 7 can be programmed in the same way as for days 1 and 2. Overriding The Module Once the programming is complete press the Set button and hold down for about To override the programme in operation, and to immediately switch the device 3 seconds until the display returns to the correct time of day with the colon ON or OFF, simply press the Oride button. The display will change from ON flashing. The module is now in its operating condition. to flashing INT or vice versa. The override automatically cancels when the third subsequent programme change occurs. Suspending Programmes Press and hold down the Set button for about 3 seconds until the first ON Specifications programme, day 1 is displayed. Press the Day button repeatedly until the day 5 6 Voltage: 220-240V, 50Hz indicator points to the day on which you wish to suspend the ON/OFF time. Ambient temperature Press the Set button repeatedly until the ON or OFF time of the programme For a product brochure please contact: (operating): -10C to 40C you wish to suspend is displayed. Timeguard Ltd. Switching capacity: 16A resistive Now press the Oride button. A black X will appear indicating that both the Victory Park, 400 Edgware Road, 5A inductive ON and OFF times for this programme have been suspended until London NW2 6ND Tel: 020 8452 1112 reinstatement by the user. There is no limit to the number of programmes Lighting: 500W fluorescent you can suspend. 2500W filament or email csc timeguard.com Not suitable for discharge lighting To reinstate a suspended programme return to either the ON or OFF time of the programme which has been suspended and cancel the black X by Battery back up: factory fitted rechargeable Designed and manufactured in the U.K. 67-056-90 2 pressing the Oride button. The ON/OFF programme will now operate on (1000 hours capacity) the selected day. EC directives: Conforms to 73/23/EEC 89/336/EEC Contacts: Voltage free, change over