TSI 8635-ST Static Pressure Controller
The Model 8635-ST SUREFLOW Static Pressure Controller is designed to maintain a constant duct static pressure.
The Model 8635-ST controller measures the actual static pressure using a pressure transducer. The Model 8635-ST controller is easily configured to accept different pressure transducer ranges, allowing it to be used for almost any duct.
The Model 8635-ST controller will modulate a damper or variable frequency drive to maintain the proper duct static pressure.
The Model 8635-ST easily integrates to the building management system using alarm relays, an analog output of the measured static pressure, or digital communications. The Model 8635-ST supports the open MODBUS protocol.
Features & Benefits
- Maintaining constant static pressure minimizes fan operating costs
- Direct pressure measurement provides continuous monitoring
- Audible and visual alarms warn staff of unsafe conditions
- Easy communication to building management system
- Convenient keypad and display support local programming
- Passwords prevent unauthorized access to controller functions
Included Items
- Digital interface module
- Transformer, 120:24 VAC, 25 VA
- Transformer cable, 25 ft
Literature
Brochure 491Kb