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  • All Prices Exclude VAT and are subject to change without prior notice.

    12.1

    Electronic Devices

    Multi-Function timer - DIN mount

    Multi-Function timer

    Star Delta Timers

    Delay-On Timer Delay-On Timer plus Instant Interval Timer Equal Repeating Timer| | |

    Unequal Repeating Timer No Power Delay-Off Timer Interval Timer plus Reset| |

    No Power Interval Reset Timer Anti Re-Cycle Timer Over Watering Timer Percentage Timer | | |

    Three Start Attempt Relay One Shot Timer Defrost Timer| |

    Timing Modules

    Voltage Monitor Voltage Window Comparitor Phase Failure Phase Sequence Relay | |

    Current Monitor Current Window Comparitor Electronic Overload| |

    Generator Synchronising Unit Frequency Monitor Pump Protection Relay| |

    Regulated Power Supply

    Power Monitors

    Distance Control Unit Pump Seal Monitor|

    Flip Flop Relay (Mains Pulse Memory) Thermistor Protection Relay | | |

    Liquid Level Relay Avanti Electrode (Probe)|

    Klixon Relay Siren Module Pivot Relay| |

    Sensing Devices

    Technical Specifications

    PPR3 Technical Wiring

    Miscellaneous

    Page 12.2

    Page 12.3

    Page 12.4

    Page 12.5

    Page 12.6

    Page 12.7

    Page 12.8

    Page 12.9

    Page 12.10

    Page 12.11

    Page 12.12

    Page 12.13

    Page 12.14

    Page 12.15

    Page 12.16

    Page 12.17

    Page 12.18

    9 October 2020

  • MODEL V0DDTS Eliro Digital Timer - Multi-range with Multi-Function.

    FUNCTIONS

    DIMENSIONS

    PRICELIST

    All Prices Exclude VAT and are subject to change without prior notice.

    12.2

    FEATURES l 8 mode multifunction facility for complete flexibility and wide range applications. l Wide operating range for supply voltage: 24-240V AC/DC. l Timing from 0.1 second to 999 hours l Selectable up/down counting modes to show elapsed/remaining time. l 3 digit LC display for preset time and run time. l Easy front settings. l Tamper-proof with key lock function. l Compact and standard size of 1 module space. l Base or DIN 35 Rail mounting. l Repeat Accuracy: ± 50 ms. l Maximum Reset Time: 100 msec l Output Contact Rating: 5A @ 240V AC / 28V DC

    A1-A2P:

    1. On Delay : The timer starts when both Power (P) & Signal (S) are applied. The relay is energised at the end of Preset Time (T) & remains On until Power is removed.

    Power Supply Pulse

    2. Cyclic Off/On (Off Start [Sym, Asym]) : TON and TOFF can be the same or different. The relay keeps on changing its status until power is removed.

    3. Cyclic On/Off (On Start [Sym, Asym]) : This function is quite similar to the function (b) but initially the relay is on for period TON after the power is applied.

    4. Signal On/Off : The output relay is turned on for the Preset Time (T) whenever the Signal (S) is applied or removed.

    5. Signal Off Delay : Output relay becomes on when Signal (S) is applied. Timer duration (T) starts when Signal (S) is removed. At the end of Timer duration (T) the output relay goes off. Signal (S), if applied during the Timer duration (T) will re-trigger the Timer and the total duration will be extended.

    6. Interval : When Signal (S) is applied, the Timer starts and the output relay is energised. The output relay becomes off at the end of the Timer duration (T).

    7. Signal Off/On : When Signal (S) is applied or removed, the relay changes its state after Timer duration (T).

    8. One shot Output : When Signal (S) is applied, the Timer duration (T) starts. At the end of the Timer duration (T), the relay gets energised for approximately 1 sec.

    15-18R:

    B1S: T

    (A)

    15-18R:

    B1S: T OFF T OFFT ON T ON

    (B)

    T OFF

    15-18R:

    B1S: T OFFT ON T ON

    (C)

    15-18R:

    B1S: T T T T

    (D)

    15-18R:

    B1S: T

    (E)

    15-18R:

    B1S: T

    (F)

    15-18R:

    B1S: T T T T

    (G)

    15-18R:

    B1S: T 1SEC.

    (H)

    885.00

    D IN

    R A

    IL (3

    5 m

    m -

    S Y

    M M

    E T

    R IC

    A L

    )

    9 October 2020

  • MODEL MFT - Multi-range with Multi-Function.

    DIP Sw Selectable

    FUNCTION(S)

    DESCRIPTION OF OPERATION

    CONTROLS AND LABEL DATA

    WIRING DIAGRAM

    VOLTAGE

    0.1 - 1 second

    0.1 - 1 minute

    0.1 - 1 hour

    1 - 10 seconds

    1 - 10 minutes

    1 - 10 hours

    Equal-Repeating

    ON/OFF

    Equal-Repeating

    OFF/ON

    When power is applied the relay will remain OFF, then switch ON and OFF continuously. The preset time is the same for both cycles.

    Remove power to reset.

    When power is ap-plied the relay will switch ON and OFF continuously. The preset time is the same for both cycles.

    Remove power to reset.

    When power is ap-plied the relay en- ergises. After the pre-set time, the relay de-energises.

    Remove power to reset.

    When power is ap-plied the relay remains de-ener-gised. After the pre-set time, the relay energises.

    Remove power to reset.

    IntervalDelay-On

    6 5

    4

    3

    7

    8

    9

    102 1 11

    Power Supply

    All Prices Exclude VAT and are subject to change without prior notice.

    12.3

    675.00

    TIME RANGE

    DIP Sw Selectable

    MFT

    POWER

    ON/OFF REPEATING

    INTER- VAL

    DELAY ON

    OFF/ON REPEATING

    S E C

    M I N

    H R S

    X 1

    X 10

    F U N C

    ON

    MULTI FUNCTION TIMER

    101

    2

    4

    6

    8

    3 4 5 61 2

    ON DIP

    12V,24V AC/DC

    110V,230V,400V AC

    See page 12.17 for dimensions & technical specifications

    9 October 2020

  • MODEL

    FUNCTION(S)

    DESCRIPTION OF OPERATION

    CONTROLS AND LABEL DATA

    WIRING DIAGRAM

    VOLTAGE

    PRICELIST

    All Prices Exclude VAT and are subject to change without prior notice.

    12.4

    TIME RANGE

    SDT

    Star-Delta Timer

    W h e n p o w e r i s a p p l i e d a n e u t r a l c o n ta c t c l o s e s b e tween 1+4 for a "STAR" contactor connection. After a pre-set time, this contact opens and pauses in the neutral (open) position. After 25MS the contact closes between 1+3 for a "DELTA" contactor connection. This contact remains in this closed position until power is removed.

    12V,24V AC/DC

    110V,230V,400V AC

    0 - 30 seconds Other times on

    request.

    6 5

    4

    3

    7

    8

    9

    102 1 11

    Power Supply

    Star

    Delta

    549.00

    SDT-M

    Star-Delta Timer with

    Main Contactor Control

    12V,24V AC/DC

    110V,230V,400V AC

    0 - 30 seconds Other times on

    request.

    6 5

    4

    3

    7

    8

    9

    102 1 11

    Power Supply

    Star

    Delta

    MC

    MC

    Operation as per the normal SDT, but with the extra feature of 2 separate instantaneous change-over contacts. These contacts operate 40ms after the star contact closes. A green LED confirms the operation of these contacts. This feature offers the option of the “star contactor” closing first, followed by the “main contactor”. The second spare set of contacts can be used as a starter holding or an interlocking contact. This may dispense with extra auxiliary contacts on the star and main contactor, etc

    664.00

    DELTA

    STAR

    STAR DELTA TIMER

    SDT

    300.15

    6

    12

    18

    24

    SECONDS

    DELTA

    STAR

    STAR DELTA TIMER +

    MAINS AUX. CONTACT

    SDT-M

    MAIN CONTACT

    300.15

    6

    12

    18

    24

    SECONDS

    See page 12.17 for dimensions & technical specifications

    9 October 2020

  • MODEL

    FUNCTION(S)

    DESCRIPTION OF OPERATION

    CONTROLS AND LABEL DATA

    WIRING DIAGRAM

    VOLTAGE

    PRICELIST

    All Prices Exclude VAT and are subject to change without prior notice.

    12.5

    TIME RANGE

    DIP Sw Selectable

    DOT DOT+I IT ERT

    0.3 - 6 seconds

    0.3 - 6 minutes

    0.3 - 6 hours

    3 - 60 seconds

    3 - 60 minutes

    3 - 60 hours

    Interval Timer Delay-Off with Power On

    Equal-RepeatingTimer

    When power is applied the relay will switch ON and OFF continuously. The preset time is the same for both cycles.

    This cycling continues until power is removed.

    When power is applied the relay en- ergises. After the pre-set time, the relay de-energises.

    Remove power to reset.

    Operation as per "DOT" timer, but on power up, two DPDT contacts switch immediately.

    Remove power to reset.

    When power is applied the relay re- mains de-energised. After the pre- set time, the relay energises.

    Remove power to reset.

    Delay-On plus 2 Instant. DPDT contacts.

    Delay-On

    6 5

    4

    3

    7

    8

    9

    102 1 11

    Power Supply

    6 5

    4

    3

    7

    8

    9

    102 1 11

    Power Supply

    INST

    INST 6

    5

    4

    3

    7

    8

    9

    102 1 11

    Power Supp

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