by MANIKS is to operate the MANIKS pilot valves used on dust
collector equipment. Light emitting diodes ( LEDs
) provide visual indication of which pilot valve is being
energized as well as “Power On “ indication. The number of sequenced
steps is adjustable from 2 through 10.
Controls are provided to adjust the length of time between valves
being energized ( Pulse Frequency ) and the
length of time that the valve is energized ( Pulse Duration ).
Silicon semiconductor components control all timing and logic
Two independent methods of starting and stopping the Controller
are provided. The first method will automatically stop the sequence
and reset the Controller to the first valve position whenever A.C.
power is removed and then reconnected.
The second method is by a
remote control contact connected to the terminals provided. When the
A] Input Supply : 200 to 250 V AC, 50 Hz
B] Input Fuse : 3A, quick blow ceramic.
C] Pulse Frequency Range of Adjustability : 2 to 60 Seconds.
D] Pulse Duration Range of Adjustability : 20 to 200 Milliseconds.
E] Number of Sequence Steps : 2 through 10 , adjustable in field (
Factory set at 10 )
F] Operating Temperature Range 0˚C to 50˚C.
G] Repetitive Accuracy on Time Sequence : + / - 5%
H] Current Rating per Sequence Step : max.in rush current 2 A at 220
V AC (50 Hz)
I] Mountings :Four holes at 5.5 mm in controller( steel enclosure on
J] Dimensions : Open type, 193 mm high, 130mm,wide , 48mm deep.
(NOTE : Solid-state elements require that minimum continuous current
per sequence step must not be less than 0.050 amperes).
Contact is opened. The sequence stops. When the remote contact is
reclosed, the sequence continues from the previous position.
The catalog SQP – 1 Sequential Controller
provides timed sequential energization of connected loads. When power
is applied to the Controller, the “Power On” light emitting diode
(LED) provides visual indication and pilot valve number 1 is
immediately energized. “Output 1’’ LED provides visual indication of
this event. The pilot valve will remain energized for the
length of time as indicated by the setting of the “
Pulse Duration ” Control. Note that the calibrated dials are
for approximate settings only and if exact times are required, that
must be measured.
Pilot valve number 2 will automatically be energized at some time
interval after pilot valve number 1 has been de- energized. This
length of time will be as indicated by the setting of the “ Pulse Frequency ” control, “ Output 2 ” LED will
provide visual indication that this event is occurring. The
Controller will continue to sequentially energize the pilot valves
until the power is removed.
Our Catalogue No. SQP - 1 open type.
SQP - EN1 with enclosure,
SQP - EN2 enclosure with window.