DemandAireDemandAire Silver Demand Control Ventilation for Commercial Kitchens

Demand Control Kitchen Ventilation (DCKV)

  • Variable Speed Fan Motor Control
  • Zone Temperature Monitoring
  • HMI – 3.8″ MColor Touch Screen
  • PLC – Building Management Communication
  • Optional Variable Frequency Drives
STANDARD FEATURES DESCRIPTION

Human Machine Interface

3.8″ Touch Screen, Color, 240 x 100 pixels

Programmable Logic Control

PLC provides advanced control logic and system communication

BMS Communication

Modbus TCP via Ethernet

Hood Temperature Monitors

Resistance Temperature Detectors, Exhaust Collar Mounted

Ambient Temperature Monitor

Room Ambient Temperature Monitor

Digital Outputs

Exhaust and/or MUA Fans, Light Circuit, Electric Gas Valve Circuit

Analog Outputs

4-20 mA or 0-10 VDC signals for Variable Speed Motor Control

FSS Integration

Upon Fire Suppression System actuation, automatically shunts power to MUA fans and Electric Gas Valve, powers the Exhaust Fan. Provides system Alarm Signal and Manual Reset Relay for Gas Valve

Auto Exhaust Fan Control

Automatically powers the Exhaust Fan circuit when the RTDs detect elevated temperatures inside of a hood

Fan Control

Hood Fans, Off/On 0-100% Variable

Light Control

Hood Lights, Off/On

Enclosure

Type I Stainless Steel Enclosure

Alarms

Local and BMS Alarm Notification

DemandAire Silver

Exhaust Collar Mounted (ECM)
Resistance Temperature Detector (RTD)

1. HMI Cabinet Mounted

1a. HMI Wall Mounted
(Recessed or Surface Mounted Optional)

2. Zone Temperature Monitoring

3. Ambient Temperature Monitoring

4. Wall Canopy Hood

5. Resistance Temperature Detector(s)

6. Light Fixtures

7. Exhaust Duct

8. Exhaust Fan

9. Exhaust Collar Access Enclosure

10. Electric Gas Valve

11. Fire Suppression System

12. DemandAire Control Panel

12a. DemandAire Control Panel Wall Mounted (Recessed or Surface Mounted Optional)

13. Hood Utility Cabinet

14. Fire Suppression System Pull Station

15. Cooking Appliances

16. Variable Frequency Drives (VFDs). DemandAire Silver DCKV Systems require VFDs. The VFDs can be supplied by Streivor or purchased separately. VFDs must be remotely installed.