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IOM - ALPHA CONTROLLER
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Section 1 — About the Controllers
Applications programs
Titus Controls supply the BAC-8x07 with programming sequences for
dual-duct VAV applications:
• Dual-duct VAV heating and cooling
• Monitor CO2 to control indoor air quality
•
Control local lighting with motion sensing
• Fan control
• Balancing
• UL 864 smoke controll (BAC-8207 only)
Air flow sensor features
Configured as BACnet analog input object. CMOS differential
pressure 0-2 inches of water (0-500 Pa) measurement range.
Internally linearized and temperature compensated. Span accuracy
4.5% of reading. Barbed connections for 1/4 FR tubing. Range
dependent upon DP pickup, tubing size/length and connections.
Actuator specifications
Torque 40 in-lb. (4.5 N•m)
Angular rotation 0 to 95°
Adjustable end stops at 45° and 60° rotation
Motor timing,
BAC-8007 90 sec./90° at 60 Hz
108 sec./90° at 50 Hz
Motor timing,
BAC-8207 60sec./90° at 60 Hz
72 sec./90° at 50 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
Regulatory UL 916 Energy Management Equipment
FCC Class B, Part 15, Subpart B
BACnet Testing Laboratory listed as an
application specific controller (ASC)
UL 864 smoke controls (BAC-8207 only)
Installation
Supply voltage 24 volts AC, -15%, +20% 5 VA
Weight 13.2 ounces (376 grams)
Case material Flame retardant plastic
Environmental limits
Operating 32 to 120° F (0 to 49° C)
Shipping –40 to 140° F (–40 to 60° C)
Humidity 5–95% relative humidity (non-condensing)
SPECIFICATIONS (continued)
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