DCT1022DC
22
VM & VR Series
DCT1010
10
VS Series
DCT510ADC
10
VR & VS Series
Model #
Number of Channels
Filter Models
DCT610
10
VR Series
DCT622
22
VR132
20
Kice Industries, Inc.
012420 / FLT-M02-0004
Filter Operation & Start-Up Procedure Continued
Operating Logic
The controller is an electronic, 100% solid-state board mounted in either a NEMA 4 or an explosion
proof enclosure.
The controller can function in two modes:
Continuous Mode:
The pressure switch terminals are shorted. Upon application of input voltage, the
controller activates output #1 after the preset off time. It will continue to activate outputs
sequentially until input voltage is removed.
On Demand Mode:
The pressure switch terminals are connected to an isolated set of contacts of a
differential pressure switch. The controller will activate the outputs sequentially whenever the
pressure switch contacts are closed. When the pressure switch contacts open, the output
sequencing stops. Reclosing of the contacts will cause the controller to resume activating the
outputs.
A jumper wire allows the user to select the maximum number of outputs to be activated.
NOTICE:
Controller is shipped with a jumper across the pressure switch terminals.
The Part Number of the Controllers Used Are:
Dwyer Instruments Timer Controller
2009 to Present:
Reference the Dwyer Electronic Controller Schematic (Figure 14) on page 21 for more detail.
The DCT610 and DCT622 both operate on 85 to 270 VAC/50 or 60 Hz. The DCT600 Timer
Controllers are mainly used for on-demand, pulse-jet type dust controllers or continuous
pneumatic conveying systems.
The DCT1010 and DCT1022DC operates on 24 VDC. The DCT100DC Dust Collector Timer
Controller series is mainly used for continuous cleaning or timer-controlled on-demand
cleaning.