Dwyer ® DCT Timer Controller Boards


Series DCT500A
Low Cost Timer Controller
Compact, Easy to Use; 4, 6 or 10 Channels
  • DCT504A - Timer Controller
  • DCT506A - Timer Controller
  • DCT510A - Timer Controller
DCT500A Dust Collector Timer Controller

Ideal for pneumatic conveying systems, the Series DCT500A Low Cost Timer Controller is designed to provide continuous or on-demand cleaning for receivers and pulse jet systems. Available in either 4, 6 or 10 channels, each unit is the same size, minimizing enclosure space and reducing overall system installation cost.

The DCT500A is simple and easy to use. Time-On and Time-Off settings are selected using two potentiometers. High Limit and Low Limit control inputs are provided for use with on demand systems. The new enhanced board circuitry of the DCT500A synchronizes the on-time pulse to the power line to achieve a pulse stability of ±1 msec.

For added safety, the control circuitry including the control inputs are isolated from the line voltage.

To meet your system requirements, an optional weatherproof enclosure is available. For on demand systems, a Dwyer ® Series A3000 Photohelic ® gage or Series 1800 Pressure Switch may be used with the DCT500A.


Series DCT500ADC
Low Cost Timer Controller
For Low Voltage Applications
  • DCT504ADC - Timer Controller
  • DCT506ADC - Timer Controller
  • DCT510ADC - Timer Controller
DCT500ADC Dust Collector Timer Controller

Ideal for pneumatic conveying systems, the Series DCT500ADC Low Cost Timer Controller is designed to provide continuous or on-demand cleaning for 10-35 volt powered receivers and pulse jet systems. Available in either 4, 6 or 10 channels, each unit is the same size, minimizing enclosure space and reducing overall system installation cost. The DCT500ADC is simple and easy to use. Time-On and Time-Off settings are selected using two potentiometers. High Limit and Low Limit control inputs are provided for use with on demand systems.

For added safety, the control circuitry including the control inputs are isolated from the line voltage.

To meet your system requirements, an optional weatherproof enclosure is available. For on demand systems, a Dwyer ® Series A3000 Photohelic ® gage or Series 1800 Pressure Switch may be used with the DCT500ADC.


Series DCT600
Timer Controller
With Universal Power for Both 120 and 220 VAC
  • DCT604 - Timer Controller
  • DCT606 - Timer Controller
  • DCT610 - Timer Controller
  • DCT622 - Timer Controller
  • DCT632 - Timer Controller
DCT600 Dust Collector Timer Controller

The Series DCT600 Timer Controller is a timing system for pulse-jet type dust collectors or pneumatic conveying systems in either continuous or on-demand cleaning applications. It provides either 4, 6, 10, 22 or 32 channels. The DCT600 was designed for ease of installation in your dust collector system. For installations requiring fewer channels than available on the board, a shorting plug (DCT604 & DCT610) or dip switches (DCT622 & DCT632) allows selection of the last used channel. Time-on and time-off settings are selected using two potentiometers. High-limit and low-limit control inputs are provided for use with on-demand systems. Units can also work in continuous clean mode. The new enhanced board circuitry of the DCT600 synchronizes the on-time pulse to the power line to achieve a pulse stability of ±1 msec. For safety, the control circuitry including the control inputs and the last channel jumper is isolated from the power line.


SeriesDCT1000
Dust Collector Timer Controller
Modular Design, User Friendly, Up to 22 Channels
  • DCT1006 - Master Controller
  • DCT1010 - Master Controller
  • DCT1022 - Master Controller
  • DCT1106 - Channel Expander
  • DCT1122 - Channel Expander
  • DCP100A - Pressure Module
  • DCP200A - Pressure Module
DCT1000 Dust Collector Timer Controller

Simplify your on-demand cleaning requirements with the Series DCT1000 Dust Collector Timer Controller. Relying on one timer board for on-demand and continuous cleaning applications, the DCT1000 eliminates external devices such as pressure switches, relays and timers.

Offering a universal power supply, the DCT1000 accepts 85-270 VAC/VDC at either 50 or 60 Hz for both domestic and overseas requirements. The units modular design allows for use as a continuous cleaning control or on-demand cleaning control using the optional plug-in pressure module. A 4-20 mA process output is integral to the plug-in pressure module, eliminating the need to purchase an expensive process transmitter. Mounting holes are standard to other dust collector controllers used in the industry, allowing you to use the DCT1000 for existing installations.

In addition, the DCT1000 is the same size for 6, 10 and 22 channels. One board size allows the standardization on one enclosure. Latching relays and jumper wires are eliminated for large installations requiring channel expanders. Each channel expander connected is automatically detected.


Series DCT1000DC
Dust Collector Timer Controller
For Low Voltage Applications
  • DCT1006DC - Master Controller
  • DCT1010DC - Master Controller
  • DCT1022DC - Master Controller
  • DCP100A - Pressure Module
  • DCP200A - Pressure Module
DCT1000DC Dust Collector Timer Controller

Simplify your on-demand cleaning requirements with the Series DCT1000DC Dust Collector Timer Controller. Relying on one timer board for on-demand and continuous cleaning applications, the DCT1000DC eliminates external devices such as pressure switches, relays and timers.

Offering a universal power supply, the DCT1000DC accepts 10-30 VDC power. The units modular design allows for use as a continuous cleaning control or on demand cleaning control using the optional DCP plug-in pressure module. A 4-20 mA process output is integral to the DCP pressure module, eliminating the need to purchase an expensive process transmitter. A solenoid fault light on the DCT1000DC notifies the operator when a solenoid valve fails to activate properly.

The DCT1000DC is the same size for 6, 10 and 22 channels. One board size allows the standardization on one enclosure. For larger installations the DCT1000DC may be expanded by connecting multiple boards in the series with the DCA cable.


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