Spec Sheet

Detection and Ventilation Control Panel
The DVP-120 exhaust fan controller, in conjunction with Macurco™ gas transducers, provides automatic controls
to help maintain an acceptable environment in parking garages or other facilities. The DVP-120 system is designed
to meet specifications for safety in enclosed parking garages, including the Uniform Building Code and OSHA
50ppm CO requirements. The DVP-120 can control up to twelve gas sensors in any combination.
Features
• External keypad for user selection of the transducer/alarm display and setting the configuration
• Externally visible LCD display showing the status of each transducer and relay
• Externally visible system, alarm and relay status indicators
• Compatible with all Macurco™ 6-Series gas sensors
• Twelve analog (current loop) input channels
• Three 10A, 240 VAC SPDT fan/alarm relays
• Drivers for external Horn and Strobe
• Fail safe operation can be implemented
• Lockable NEMA 1 type enclosure
• Modular input and output connectors
• ETL Listed to UL 508A, CAN/CSA-C22.2 No. 14-13, LADBS Approved
• Up to three ventilation control zones can be defined
• Each zone can be controlled based on transducer signals and/or time of day
• Each relay is configurable for delay before activation and minimum on time
Manufactured by Aerionics, Inc. Sioux Falls, SD – Phone: [phone] – Email: [e-mail] – www.macurco.com
Macurco™ Control Panel
DVP-120
Detection and Ventilation