Belimo AFRB24-SR Wiring Diagrams

AFRB24-SR
Modulating, Spring Return, 24 VAC for 2 to 10 VDC or 4...20 mA Control Signal
Technical Data
Power Supply
Power consumption in operation
Power consumption in rest
position
Transformer sizing
Electrical Connection
Overload Protection
Operating Range
Input Impedance
Position Feedback
Angle of rotation
direction of rotation motor
direction of rotation spring-return reversible with CW/CCW mounting
Position indication
Manual override
Running Time (Motor)
Running Time (Fail-Safe)
Ambient humidity
Ambient temperature
Storage temperature
Degree of Protection
Agency Listing
Noise level, motor
Noise Level (Fail-Safe)
Maintenance
Quality Standard
†Rated Impulse Voltage 800V, Type of action 1.AA, Control Pollution Degree 3
800-543-9038 USA
100136
24 VAC, ±20%, 50/60 Hz, 24 VDC, ±10%
5.5 W
3 W
8.5 VA (class 2 power source)
18 GA appliance cable, 3 ft [1 m], with 1/2"
conduit connector
electronic throughout 0° to 95° rotation
DC 2...10 V, 4...20 mA w/ ZG-R01 (500 Ω,
1/4 W resistor)
100 kΩ for DC 2...10 V (0.1 mA), 500 Ω for
4...20 mA
DC 2...10 V, Max. 0.5 mA
90°
reversible with switch
visual indicator, 0° to 95° (0° is full spring
return position)
5 mm hex crank (3/16" Allen), supplied
95 sec
<20 sec
5...95% r.H. non condensing (EN 60730-1)
-22...122°F [-30...50°C]
-40...176°F [-40...80°C]
IP54, NEMA 2, UL Enclosure Type 2
cULus acc. to UL60730-1A/-2-14, CAN/CSA
E60730-1:02, CE acc. to 2004/108/EC and
2006/95/EC
<45 dB (A)
<62 dB (A)
maintenance-free
ISO 9001
Safety Notes
⚠ WARNING: For Belimo Products sold in California, these Products do or
may contain chemicals which are known to the State of California to cause
cancer and or birth defects or other reproductive harms. For more information
see www.p65warnings.ca.gov.
866-805-7089 CANADA 203-791-8396 LATIN AMERICA / CARIBBEAN