PDC Digital Controllers
PDC multi-channel controllers are programmable analog or digital controllers designed to handle inputs from up to 8 analog transmitters or 128 digital transmitters. Functions that can be set include relay assignment, time delays on make or break, complex zoning, sensor types and ranges, alarm set points and much more. It features LED alarm indicators and audible alarm with silence button.
» Up to 32 channels on base controller, expandable to 128 channels
» RS-485 communication with digital transmitters
» Optional analog inputs (up to eight)
» Four wire daisychain wiring
» Add expansion modules up to 128 digital inputs
» Eight onboard SPDT relays
» Analog output modules, scalable 4–20 mA
» Relay output modules
» Scrolling LCD display
» LED alarm indication - Low, Mid, High
» Low, mid and high alarm setpoints
» Audible alarm with silence button
» Completely field programmable
» Rugged steel enclosure
DRAWINGS
PDC002 Analog Board & Wiring
PDC003 Digital Board & Wiring
PDC005 Exterior LCD Display
PDC006 Interior LCD Display
PDC007 System Wiring
PDC008 System Layout
PDC Wiring Outputs
PRODUCT SPECIFICATION SHEET
PDC Specification Sheet
PDC Wiring Instructions
SAMPLE ENGINEERING SPECIFICATIONS
PDC Carbon Monoxide (CO) & Nitrogen Dioxide (NO2) for Freight Handling Areas
PDC Carbon Monoxide (CO), Nitrogen Dioxide (NO2) & Propane (C3H8)
for Digital Multichannel System
PDC Carbon Monoxide (CO) & Propane (C3H8) for Digital Multichannel System
PDC Carbon Monoxide (CO) & Nitrogen Dioxide (NO2) for Analog Multichannel System
DATASHEET
PDC Datasheet
OPERATION MANUAL
PDC Digital Controllers Operation Manual
PDC Peripheral Devices Operation Manual
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