GREENHECK STE-8001 AirFlow Digital Sensor Instruction Manual
Streamline VAV Installations with SimplyVAV™ Controllers
Greenheck is partnering with HVAC controls leader KMC Controls to offer their universal SimplyVAV™ controllers on Greenheck’s VAV boxes. SimplyVAV is a universal VAV controller based on the open standard BACnet® and is available installed, wired and preconfigured for standard control sequences. With improved lead time and reduced on-site labor costs, SimplyVAV was developed to address the need for simplicity in digital VAV projects.
Features and Benefits
- No software needed! No laptop needed! No programming needed! No coding needed!
- The product is built on BACnet, the industry’s most accepted open source standard.
- SimplyVAV is at home in stand-alone or network scenarios.
- Easy to set up, install, commission and balance.
- Factory-mounted and wired
Controllers and Room Sensors
- All configuring can be set by using the STE-8001 sensor which can be installed as the permanent room sensor or temporarily connected as a technician’s service tool.
- Fully integrated digital controller, actuator and differential pressure transducer in one compact assembly.
- Use the companion room sensor for setup, commissioning and balancing.
- Controllers feature simple, menu-driven setup choices.
Controllers
| MODEL | Single Duct Heating & Cooling | Dual Duct Heating & Cooling | DATLimiting | 1, 2, 3Staged Reheat | Floating Reheat | Modulating Reheat | Time Proportional Reheat | Series Fan | Parallel Fan | True Damper Positioning | 90 Second Rotation | 60 Second Rotation |
| BAC-8001 | X | X | ||||||||||
| BAC-8005 | X | X | X | X | X | X | X | X | X | |||
| BAC-8007 | X | X | ||||||||||
| BAC-8205 | X | X | X | X | X | X | X | X | X | X |
Sensors
| MODEL | Temperature Sensor | Set Point Dial | Override Button | Set Point Buttons | Motion Sensor | Digital Display | Configuration Tool | Balancing Tool |
| STE-8001W80 | X | X | X | X | X | |||
| STE-8201W80 | X | X | X | X | X | X | ||
| STE-6010W80 | X | |||||||
| STE-6014W80 | X | X | ||||||
| STE-6017W80 | X | X | X |
SPECIFICATIONS
AirFlow Sensor Features:
CMOS differential pressure 0-2 inches of water (0-500 Pa) measurement range. Internally linearized and temperature compensated
- Configured as BACnet analog input object
- Span accuracy 4.5% of reading
- Zero point accuracy 0.0008 in. H2O/0.2 Pa at 25° C
- Barbed connections for 1/4 inch FR tubing
Actuator Features
All controller models include an integrated actuator.
- Torque 40 in-lb.: (4.5 N•m)
- Angular Rotation: 0 to 95° Adjustable end stops at 45 & 60° rotation
Motor Timing
BAC-8001 – 90 sec./90° at 60 Hz
BAC-8005/BAC-8007 – 108 sec./90° at 50 Hz
BAC-8205 – 60 sec./90° at 60 Hz
Shaft Size
Directly mounts on 3/8 to 5/8 inch (9.5 to 16 mm) round or 3/8 to 7/16 inch (9.5 to 11 mm) square damper shafts.
Operating Sequences
The following SimplyVAV models are supplied with factory included programs.
BAC-8001
Model BAC-8001 is supplied with inputs, outputs, and sequences of operation for the following functions:
- Single duct heating and cooling VAV
- Automatic heating/cooling changeover including morning warmup
- Occupancy setback—requires STE-8201
- System diagnostic indicators
- Airflow balancing
BAC-8005 and BAC-8205
Models BAC-8005 and BAC-8205 are supplied with inputs, outputs, and sequences of operation for the following functions:
- Single duct heating and cooling VAV
- Modulating, floating, time proportional, and staged reheat
- Series and parallel fan control
- Automatic heating/cooling changeover including morning warmup
- Discharge air temperature limiting
- Occupancy setback—requires STE-8201
- Actuator position feedback for true damper positioning (BAC-8205 only)
- System diagnostic indicators
- Airflow balancing
BAC-8007
Model BAC-8007 is supplied with inputs, outputs, and sequences of operation for the following functions:
- Dual-duct VAV heating and cooling
- Occupancy setback—requires STE-8201
- System diagnostic indicators
- Airflow balancing
- Uses TSP-8001 for secondary damper control
BACnet Communication
- Integrated peer-to-peer BACnet MS/TP network communications
- Network speed from 9,600 to 76,800 baud
- Meets or exceeds ANSI/ASHRAE BACnet Standard 135-2008 for Application Specific Controllers
Support
P.O. Box 410
Schofield, WI 54476-0410 USA
Phone: 715.359.6171
Fax: 715.355.2399
greenheck.com
Streamline VAV Installations September 2022 Copyright © 2022 Greenheck Fan Corp
Documents / Resources
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GREENHECK STE-8001 AirFlow Digital Sensor [pdf] Instruction Manual STE-8001, AirFlow Digital Sensor, STE-8001 AirFlow Digital Sensor, Digital Sensor, Sensor |
