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Series-DCT500A
Timer Controller for Pneumatic Systems, 4-10 Channels, ±1 msec Pulse
- Common in dust collection, pneumatic conveying, and cement batch plants on receivers and pulse jet systems.
- Supports continuous or on-demand cleaning, with an optional weatherproof enclosure for outdoor use.
- Pneumatic pulse jet timer controller with on-demand dust collector cleaning.
- Every channel count ships in one enclosure size, reducing panel space and installation cost.
Series-DCT500A
From
AUD
456.59
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 Industrial and Manufacturing, 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 2.5 W
- Series ID Series-DCT500A
- Stability ±1 ms
- Storage Temperature, Max 176 °F
- Storage Temperature, Min -40 °F
- Supply Power Note 102 to 132 Vac 50 or 60 Hz
- Supply Power Type AC
- Supply Voltage 102 to 132 Vac
- Weight 9 oz
Supported Applications
The Dwyer Series DCT500A Timer Controller is a timing system designed for pulse-jet type dust collectors and pneumatic conveying systems. It supports both continuous cleaning applications and on-demand cleaning modes.
Operating Conditions & Performance
The controller operates within an ambient temperature range of -40 to 140°F (-40 to 60°C) as specified in the series data sheet, with a storage temperature limit of -40 to 176°F (-40 to 80°C). The unit is rated for indoor use and must be installed within a weather-proof enclosure if used outside. Power requirements are 102 to 132 VAC at 50 or 60 Hz, with power consumption of 2.5 W.
Timing performance includes an On Time range of 50 msec to 500 msec with ±10 msec accuracy and ±1 ms stability. The Off Time ranges from 1 s to 180 s with ±5% of setting accuracy. Each channel supports a solenoid supply up to 3A max.
Configuration Options
The series is available in configurations providing 4, 6, or 10 output channels. All units share the same physical dimensions (width: 6-1/4 [158.75], height: 4-1/4 [107.95]), minimizing enclosure space requirements.
Configuration options include:
- -COC: Certificate of conformance
- -COO: Certificate of U.S. origin
- -H: Horizontal mounting
- -L: Large base plate
- -R: Random off feature
- -WP: Weatherproof housing
- -SC: Stop on clean
- -TO: 10 second time on (factory-installed option for a time range of 0.05 to 10 seconds)
Electrical connections utilize a "Euro" style connector system accepting wire sizes from 14 to 22 gages, copper only with at least 60°C or 60/75°C rated insulation. Terminals should be torqued to 5 in. lb.
Key Product Differences
The series distinguishes itself by channel count: DCT504A provides 4 channels, DCT506A provides 6 channels, and DCT510A provides 10 channels. For installations requiring fewer channels than available on the board, a shorting plug is provided to allow selection of the last used channel.
Control inputs include high-limit and low-limit switches for use with on-demand systems; in continuous mode, the high-limit input is jumped. The control circuitry, including control inputs and the last channel jumper, is isolated from the power line for safety.
PDFs & Manuals
