TC7D |
Digital Time Clock
- Up to 8 on/off Cycles Per Day or 56 Per Week
- 24VAC Power Requirement
- Battery Back-Up
- Wall Mount or Outdoor Enclosure Options
- Wall Mount fits any 4" x 4" electric box
- Optional RenewAire Transformer Relay Package May Be Used
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MC |
Motion (Occupancy) Control
- Passive Infared Sensor
- Adjustable Time-Off Delay to 30 Minutes
- 24VAC Power Requirement
- Ceiling Mount or Directable Wall Mount
- Coversup to 1500 sq. ft. floor space
- Requires the Use of RenewAire Transformer Relay Package (Ordered Separately)
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CO2 |
Carbon Dioxide Control
- Adjustable Control from 600-2000 PPM
- Digital Display
- 24VAC ower Requirement
- Computer/BAS Interface for Information & Control
- Self Calibrates During Periods of Low Occupancy
- Wall Mount or Add Duct Mount Accessory
- Requires the Use of RenewAire Transformer Relay Package (Ordered Separately)
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DH24 |
Dehumidistat Control
- Secondary Control To Time Clock or Other Primary Control
- Mechanical Switching of 24VAC (or 120VAC)
- Adjustable from 0 - 100% Relative Humidity
- Wall Mount to Single Gang Box
- Note: RenewAire ERVs are not to be used for applications where indoor relative humidity exceeds 50% RH for extended periods of time.
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DS |
Disconnect Switch
- Fused or Non-fused
- Indoor NEMA 3R Exterior Enclosures
- Installation Voltage Must be Specified: 115, 208-230, 460
- Installed on Unit and Wired to Unit Contactor
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TR40 |
Transformer Relay Package
- Provides a 24VAC, 40VA Class II Power Supply for Unit Control
- Includes Isolation Relay with Low Voltage Circuit Breaker
- Handles any RenewAire Unit with 1 Contactor
- Installation Voltage Must be Specified: 115, 208-230, 460
- Installed in Unit Electric Box
- Available with 45CONT Contactor for EV456 Control Options (shipped loose)
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IBC |
Independent Blower Control
- Adds a Second Contactor to Allow Independent Control of Exhaust Fan and Supply Fan
- May Be Used to Provide Economizer (no heat recovery operation) Function
- Can Provide Relief Fan or Make-up Air Function to Benefit Building Pressurization
- Installed on a Unit Electrical Box
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