Technical data sheet
AVK24ALON
Communication-capable globe valve
actuator with emergency control
function for 2-way and 3-way globe
valves
• Actuating force 2000 N
• Nominal voltage AC/DC 24 V
• Control modulating
• Nominal stroke 32 mm
• Communication via LONWORKS®
(FTT-10A)
• Conversion of sensor signals
• Integrated temperature controller
• Design life SuperCaps 15 years
Technical data
Electrical data
Nominal voltage
AC/DC 24 V
Nominal voltage frequency
50/60 Hz
Nominal voltage range
AC 19.2...28.8 V / DC 21.6...28.8 V
Power consumption in operation
5 W
Power consumption at rest
2 W
Power consumption for wire sizing
9.5 VA
Connection supply / control
Cable 1 m, 6 x 0.75 mm²
Data for
LONWORKS®
Certified
According to LONMARK® 3.3
Processor
Neuron 3150
Transceiver
FTT-10A, compatible with LPT-10
Functional Profile as per LONMARK®
Damper actuator object #8110
Open Loop Sensor Object #1
Thermostat Object #8060
LNS plug-in for actuator / sensor /
controller
Can be run with any LNS-based integration tool
(min. for LNS 3.x)
Service button and status LED
According to LONMARK® guidelines
Conductors, cables
Signal cable lengths, cable specifications and
topology of the LONWORKS® network in
accordance with the ECHELON® guidelines
Functional data
Actuating force
2000 N
Position feedback U
DC 2...10 V
Position feedback U note
Max. 0.5 mA
Position feedback U variable
Start point DC 0.5 ... 8V
End point DC 2.5 ... 10V
Setting emergency setting position
Actuator spindle 0...100%, adjustable (POP
rotary knob)
Bridging time (PF) variable
1...10 s
Position accuracy
5% absolute
Manual override
Gear disengagement with push-button
Nominal stroke
32 mm
Actuating time
150 s / 32 mm
Variable actuating time
35...150 s / 32 mm
Actuating time emergency control
function
35 s / 32 mm
Override control, controllable via
nviManOvrd
MAX (maximum position) = 100%
MIN (minimum position) = 0%
ZS (intermediate position) = 50%
Override control, controllable via
nviManOvrd, modifiable
ZS = MIN...MAX
Sound power level motor max.
60 dB(A)
Sound power level motor note
55 dB (A) @ 90 s running time
Sound power level emergency setting
position max.
60 dB(A)
Position indication
Mechanical 5 … 32 mm stroke
Safety
Protection class IEC/EN
III Safety extra-low voltage
Degree of protection IEC/EN
IP54
EMC
CE according to 2004/108/EC
Certification IEC/EN
Certified to: IEC/EN 60730-1 and
IEC/EN 60730-2-14
www.belimo.com
AVK24ALON
• en-gb • 2013-04-03 • Subject to modification
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