
SERIES DCT600 | TIMER CONTROLLER
FEATURES/BENEFITS
• Adjustable potentiometers to select time-on and time-off settings
• Simple an easy to use design
APPLICATIONS
• Dust collection
• Pneumatic conveying
DESCRIPTION
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, and if fewer channels are required than is
available on the board, a shorting plug or dip switch allows selection of the last used channel.
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.
SPECIFICATIONS
Output Channels 4, 6, 10, 22 and 32 channels available.
Power Requirements 85 to 270 VAC.
Power Consumption 1.2 W.
Solenoid Supply 300 VA.
Fuse Type 3 AG, 3 A @ 250 VAC.
Temperature Limits -40 to 140°F (-40 to 60°C).
Storage Temperature Limits -40 to 176°F (-40 to 80°C).
On Time 50 ms to 500 ms.
On Time Accuracy ±5% of setting.
On Time Stability ±1 ms.
Off Time 1 s to 180 s.
Off Time Accuracy 5% of setting.
Weight 9 oz (255 g).
Agency Approvals CE, cULus.
dwyer-inst.com
DWYER INSTRUMENTS, INC.

DIMENSIONS WIRING DIAGRAM
CONTINUOUS
OPERATION
4-1/4
[107.95]
4-7/8
[123.8]
1/16
1/2
1/16
1/2
[1.59]
1-23/64
[34.53]
6-1/4 [158.75]
6-3/4
[171.45]
POWER
(-)
(+)
SOLENOIDS
4, 6, and 10 Channel Models 4, 6, and 10 Channel Models
6-1/4
[156.75]
6-7/8
8-1/4
[209.55]
1-3/16
8-3/4
[222.55]
22 and 32 Channel Models 22 and 32 Channel Models
HOW TO ORDER
Use the bold characters from the chart below to construct a product code.
DCT6 04 -L
OPTIONS
SERIES
DCT6: Timer controller
-L: Mounting bracket for eld retrots
(4, 6, 10 channel models only)
-WP: Weatherproof housing
NUMBER OF CHANNELS
04: 4 channels
06: 6 channels
10: 10 channels
22: 22 channels
32: 32 channels
Important Notice: Dwyer Instruments, Inc. reserves the right to make changes to or discontinue any product or service identied in this publication without notice. Dwyer advises its customers to obtain the
latest version of the relevant information to verify, before placing any orders, that the information being relied upon is current.
DWYER INSTRUMENTS, INC.
dwyer-inst.com
800-872-9141
DS-DCT600 | 2/18