Series-DCT500ADC

Timer Controller for Pneumatic Systems, 10-35V, 4-10 Channels, User-Friendly

Applications include dust collection, pneumatic conveying, and cement batch plants
Easy to mount panel versions reducing installation time
Built in wire strip gauge for ease of installation
Optional weather proof housing for harsh environments

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Series-DCT500ADC

From ^SGD 355.23

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3 Variations available

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Data Sheet

Product Overview

Accuracy ± 5 %
Accuracy Detail Controller: Off Time Accuracy: ±5% of Setting On Time Accuracy: ±10 ms
Additional Features 1 Fuse Rating : 3A @ 250 VAC, Type 3 AG
Applications Pneumatic Systems
Calibration Option N/A
Controller Type N/A
Fuse Rating 3 A at 250 VAC
Off-Time 1 to 180 s
On-Time 50 ms to 500 ms
Operating Temperature, Max 140 °F
Operating Temperature, Min -40 °F
Output Detail Solenoid Supply: 3A maximum per channel
Output Pressure Range N/A
Power Consumption 0.6 W
Series ID Series-DCT500ADC
Stability <±1 ms
Storage Temperature, Max 176 °F
Storage Temperature, Min -40 °F
Supply Power Type DC
Supply Voltage 10 to 30 Vdc
Weight 9 oz

The DwyerOmega Series DCT500ADC is a user-friendly timer controller for pneumatic systems designed for 10-35 V DC power and available with 4, 6, or 10 channels. It offers many of the same timing and control capabilities as the DCT500A, but in a lower-cost, DC-powered configuration—ideal for systems where DC power is more convenient or available than AC.

Like the DCT500A, the DCT500ADC allows you to set pulse On-Time and Off-Time via simple potentiometers, supporting continuous or on-demand cleaning modes in pneumatic conveying, dust collection, and filter burst/pulse-jet applications. However, this model distinguishes itself by operating off 10-35 Vdc instead of larger AC sources, making it especially suited for mobile, remote, solar-powered, or DC-supplied installations.

Additional benefits of the DCT500ADC include its compact size, ease of mounting, and supportive features for harsh environments—such as an optional weather-proof enclosure. It isolates control circuitry from line voltage to ensure safety and offers compatibility with pressure switches or differential pressure monitoring for demand-based cleaning.

Backed by the quality and support you expect from DwyerOmega, the Series DCT500ADC delivers reliable timing precision, flexible channel configurations, and a simpler power requirement—making it an excellent alternative when AC power isn’t convenient or desired.