Dwyer DCT1000 - Manual

Specifications – Installation and Operating Instructions
Bulletin E-97
Series DCT1000 Dust Collector Timer Controller
Thank you for purchasing the DCT1000 Dust Collector Timer
Controller. You have selected a state of the art dust collector timer
control that will provide years of dependable operation and service.
The DCT1000 Dust Collector Timer Controller was designed to be
used with pulse-jet type dust collectors for on-demand or continu-
ous cleaning applications.
Continuous cleaning applications do not require external inputs and
can be used for time based “on-demand” cleaning through use of
the cycle delay feature.
For on-demand applications, the plug-in pressure modules
(DCP100A/200A) can be used to take full advantage of all the fea-
tures the DCT1000 offers, or an external pressure switch (such as
the Dwyer Photohelic
® ) can be used for High/Low limit control.
As with traditional Dwyer products, the Dwyer DCT1000 was
designed so that it is easy to use, thus allowing for a quick and easy
start up for your dust control applications. The contents inside this
installation and operating manual will guide you through the features
of the DCT1000 and how they can be applied to get the most out
of your dust control requirements.
SPECIFICATIONS
DCT1000 Timer Controller:
Output Channels: 6, 10, & 22 channels. Expandable to 255
channels using DCT1122 & DCT1110 channel expander boards.
Power Requirements: 85 to 270 VAC, 50 or 60 Hz.
Solenoid Supply: 3A maximum per channel.
Fuse: 3A @ 250 VAC. Low voltage control circuitry is isolated from
the line voltage for system safety.
Temperature Limits: -40 to 140°F (-40 to 60°C).
Storage Temperature Limits: -40 to 176°F (-40 to 80°C).
On Time: 10 msec to 600 msec, 10 msec steps.
On Time Accuracy: ±10 msec.
Off Time: 1 second to 255 seconds, 1 second steps.
Off Time Accuracy: ±1% of the value or ±50 msec, whichever is
greater.
Weight: 1 lb 3.0 oz (538.6 g).
Agency Approvals: UL, cUL.
DWYER INSTRUMENTS, INC.
Phone: 219/879-8000 www.dwyer-inst.com
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46361, U.S.A. Fax: 219/872-9057 e-mail: [email protected]
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