(GE Operating Instructions
Contents
1. Operating Instructions V 86 1 digi 16 M2 V 86 2 digi 32 M2 WA EKF 1801 10 92 30 S Mo D Ko 80 1 0 0530 7 1 General The use of modern components and proven software allows simple and logical operation This means that you can program this digital electronic time switch almost in your usual handwriting Before connecting the time switch and putting it into operation you should carefully read the operating instructions to be able to make optimum use of all functions The instructions below apply equally to the 1 channel and 2 channel versions 2 Putting into operation Electrical units may be installed only by a skilled electrician the definition of skilled electrician can be found in VDE 0105 Note This device contains highly complex electronic circuitry This electronic circuitry is largely protected against outside interference However it must be noted that the mains voltage depending on installation site may be subject to strong superimposed interference voltage peaks Disturbance also occurs when contactors are switched and this disturbance can affect an electronic device despite all internal protective measures in order to ensure the greatest possible degree of operational safety please follow the details below when connecting the unit a On large systems it is necessary to suppress the interference voltage on contactor coils which are switched directly by the time switch using a suitable varistor or RC el2. Switching capacity DC 24 V 60 V 220 V Switching output Switching contacts Contact material Ambient temperature Protection class VDE 0633 Accuracy Running reserve Charging time NC Accu Shortest switching time Programmable Memory space Override Manual switch Switching status indication Connector type Block formation Summer winter time switchover Sealing ce set back to automatic 45x35x68 53 mm 46x36 mm 68 53 mm 170 130 See order data 5 VA 16 A 250 V u 1 channel 10 A 250 V u 2 channel 2 5 A 250 V 1000 W 800 mA 300 mA 150 mA 2 or relay 2 or 1 changeover switch silver cadmium oxide 10 C to 55 C i typ 2 5 sec day at 20 C 150 h at 20 C 140h 1 minute every minute 32 16 yes Automatic operation override Fix ON FixOFF yes Screw terminals Weekday block formation yes possible
3. called up with key CH1 or CH2 can be changed corrected in the display display data are simply written over With the button the switching point will also be transferred to the memory The display now show the clock status c Delete If one of the entered switching times is rendered ineffective it is sufficient if a part of the entry is deleted e g 06 or 30 or His The entries are deleted with h or m by increasing the hours over 23 or the minutes over 59 d Reset The complete memory contens including the time are deleted when the Res key is pressed 9 Manual switching of channels With the buttons SS 1 and S 2 the respective channels can be switched as follows __ a Automatic position Y press once ON r OFF S OFF or NION S press again S press again A press again back to automatic operation Remark A channel witch has been manually set to S ON 4 OFF eee SON or X OFF will automatically be set back to automatic operation at a next switching time The next switching point will be executed automatically The status ON and OFF can onl operation by pressing the button S 10 Technical data Dimensions HxWxD Distribution board section Installation depth Weight g Connection Power consumption Switching capacity AC resistive load VDE IEC inductive load cos 0 6 incandescent lamp load
4. Sunday Sa Su Single day programming is of course possible Note if both channels should be switched at the same time ON or OFF these switching times are to be entered individually per channel b Memory space The memory capacity is 16 spaces per channel 8 switching pairs being available per channel in each case 8 ON and 8 OFF c Carrying out the switching commands Whenever the program or time e g summer winter time switchover is altered or in the event of manual intervention all memory locations are interrogated and the processor establishes the circuit state which corresponds to the current status in accordance with the program 5 Description of keyboard functions In order to enter the current time the corresponding keys must be pressed in combination with the key Day h mw The relevant keys are always only pressed individually for all further entries or for scanning the programmed switching times for entering the current day of the week for entering the current time hours for entering the current time minutes for selecting the standard display current status Day for selecting the relevant day of the week for switching times h for entering the hours for switching times m for entering the minutes for switching times CH 1 for selecting the relevant memory space per channel CH 2 when programming switching times ON or OFF and transfer to the memory Di fo
5. ement b If inductive DC loads are switched it is necessary to install a suppressor diode c Inductive loads particularly fluorescent lamps represent a particularly heavy strain for output contacts Here it is necessary to install an isolating relay or a contactor 1Kanal 2Kanal CH1 CH 1 CH 2 oe fd 3 LCD display unit The display contains a multitude of elements in order to clearly show the various data and information 1st example Day of the week Fago N 5 MO TU WE THFR SA SU ummer time non Hour and minute identifier et g a display O t cH2 ON ON Channel status ON in clock operation CH 1 CH 2 2nd example Day of the week R MO TU WE THFR SA SU Ap AB CHI ON Hour and minute Switching time display Channel status ON when proarammina ee ee Es eee Eg RL a ee ee a CR LES MO TU WE TH FR SA SU Time identifier fas O ha and minute Shans AM PM version pope prey time Ht CH2 DON bri Circuit preselection ON Continuous operation OFF for channel 1 for channel 2 4 Data management within the time switch a Blocks The time switch is designed as a weekly clock switching times can be assigned to single days as well as to blocks of days If switching should take place at the same time on different days of the week this can be achieved with the following weekday blocks Monday Sunday Mo Su Monday Friday Mo Fr Saturday
6. olon flashes in the display between the hour and minute display during normal operation 7 Programming switching times Entry of switch on and switch off times each channel is initiated and concluded stored using keys CH 1 and CH 2 When this these key s are pressed the memory space for an ON command followed by the memory space for an OFF command appears alternately After the individual switching times have been entered these are transferred to the memory with the CH 1 the CH 2 or the Okey Example Keys Display Mo Tu We Th Fr Call up CH 1 memory space for 6 00 _ ON command Channel 1 ON Day h m This switching command is stored with CH lor C With the button the switching point will also be transferred to the memory The display now shows the clock status The corresponding switch off times are programmed in the same way If the programming procedure is interrupted for approx to 2 minutes the display returns to the current time of day and the contents of the display is automatically stored in the memory Partial entries e g only hours are transferred to the memory but are not effective as a switching command See Point 8 c To return the display to the current time press the key 8 Read Change Delete Reset a Read The programmed switching times are read each channel step by step with the CHI or CH2 key Each display contents corresponds to one memory space A command
7. r manual alteration of the relay conditions of the S2 relevant channel ON gt S OFF gt ON gt OFF gt OFF gt S ON 1h for selecting summer time or winter time Res for deleting all stored switching times and the current time in the display and memory 6 Entering the current time it must be assumed that the battery of the time switch is empty when it is put into operation It can take up to 2 minutes before the va rious segments in the display light up battery charging procedure rg hy AT ee S ge vee hee eg a ETAR he Re ENS EE E Sie See mee ENE set the electronics to neutral All segments in the display will be visible for approximately 5 sec Be TER SA SU a no oo ay Hu ono cut onor cxe SD ONIDFF PNEIS There then appears In order to enter the current time it is necessary to keep the key pressed The entry of day hour and minute can be made in any sequence You can enter the data in your usual handwriting If the current time is in the 6 months of summer it is also necessary to press the 1h key The time is advanced by 1 hour and the identifier 1h appears in the display Example Keys Display 16 20 Thursday Keep pressed Press Day h and m If the keys h and m are pressed for longer than 2 seconds fast forward roll mode is initiated Compare time with for example radio television telephone time announcement A c
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