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The AVA Basic
is an entry level electric actuator designed where only minimal
features are required for on-off applications. The basic version is constructed traditionally
with internal cams striking micro-switches to stop the reversible motor in the required
positions. The lower torque models are available failsafe using capacitors.
Fully weatherproof to IP67
End of travel confirmation switches
Multiple ISO5211 mountings
Standard Specifications 20Nm
Max Rated torque Nm output (in.lbs)
Voltage range
Mounting (ISO5211) x drive (female octagon)
Ingress Protection
Electrical connection
End of travel confirmation (dry contact/volt-free)
Local visual position indicator
LED Status light - Coming Q3 2020
Housing material
Weight ABS (Aluminium)
Dimensions
:
Note that our smart and basic actuators, regardless of function, are all the same size per series.
AVA 20 Series Overview
Dome style local visual indicator
Female octagon drive output
Anti-condensation heater
The AVA Smart
is a truly smart electric actuator designed to cover a wide range of functional applica-
tions, is fully electronic using digital magnetic positioning and entirely run by firmware.
The smart version is recognisable by the introduction of a bright OLED screen and exter-
nal push buttons that are used to set and adjust the AVA Smart actuator. Available in
ON OFF, Modulating, Failsafe, Failsafe Modulating, Timer, Wireless and BUS. Standard
features include:
OLED Screen
Anti-condensation heater
Run 20Nm (178) / 25Nm Break (221)
12VDC, 24VAC/DC, 95-265VAC
Pre Wired 0.8m Flying Lead
2 x Mechanical micro-switches
Join the
orange
Hand operation
User friendly local button controls
Electronic torque limiter
B20 Basic
F03/04/05 x 14mm
IP67
Dome style
LED open/close/fault
ABS (Aluminium Option)
0.8Kg (1.2Kg)
and
grey
revolution
Brushless motors
Many functional options
S20 Smart
Run 20Nm (178) / 25Nm Break (221)
12VDC, 24VAC/DC, 95-265VAC
F03/04/05 x 14mm
IP67
Pre Wired 0.8m Flying Lead
2 x Electronic relays
Dome style
LED open/close/fault
ABS (Aluminium Option)
0.8Kg (1.2Kg)
X
Revision: 002
Date: 05/06/20

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Summary of Contents for Ava 20 Series

  • Page 1 The smart version is recognisable by the introduction of a bright OLED screen and exter- nal push buttons that are used to set and adjust the AVA Smart actuator. Available in ON OFF, Modulating, Failsafe, Failsafe Modulating, Timer, Wireless and BUS. Standard features include: ●...
  • Page 2 DC: 22-28V 10-15V 20 Series Torque Nm (Break) 20 (25) 20 (25) 20 (25) 20 (25) 20 Series Power (W) All Series 20 Series Power (W) Failsafe 20 Series Power (W) Hi Speed 20 Series Peak Current 0.94A 0.94A 0.94A 0.94A...
  • Page 3 95-265VAC SMART SERIES ON OFF MULTI VOLTAGE S2010-6 24VAC/DC SMART SERIES ON OFF MULTI VOLTAGE Note: Basic 20 series available as 220VAC, 110VAC, 24VAC and 24VDC single voltage options. FAILSAFE QUARTER TURN ACTUATORS B245 95-265VAC BASIC SERIES FAILSAFE MULTI VOLTAGE...
  • Page 4 AVA 20 Series Wiring WIRING BASIC ON OFF / HI SPEED / FAILSAFE TYPE: B3S BASIC ACTUATORS:- Standard wiring for Basic actuators used for all series. Failsafe achieved using internal Super Capacitor option. Different wiring options available. Note that we currently cannot offer Hi Speed Failsafe functionality due to limitations in Capacitor technology used.
  • Page 5 AVA 20 Series Wiring Note that all of the following options are typically ‘Specials’ and not available from stock. Contact your reseller for details. WIRING SMART MODBUS RS485 ON OFF / FAILSAFE TYPE: RS485 SMART MODBUS ACTUATORS:- Available as on off, failsafe and modulating using Modbus RS485 or CANBUS.
  • Page 6 Flying lead can be from 1m to 20m. Speak to our team about your requirement. Note that the 20 Series 7 core cables are 16 wire Gauge as standard and our 50 series is 12 wire Gauge as standard. WIRING SERIES 80-110 AND 200 –400 WIRING BOX ACTUATORS...
  • Page 7 Adjusting valve location Note you should only remove the cover on instruction instructions from your AVA reseller or AVA technical support agent as it may invalidate warranty. ADJUSTING FULL CLOSE POSITION Rotate the valve to full close position with handle.
  • Page 8 AVA 20 User Guide IOMS SMART ACTAUATOR OLED SCREEN USER GUIDE - THE BASICS OLED Our Smart series actuators utilise our smart screen and menu system using a colour OLED screen. Not only does the screen display the actuator status, set position from PLC/Controller and actual position. The screen also can display any ALERTS such as an over torque situation.
  • Page 9 AVA Wiring Options AVA Wiring Options As you will see from the previous page, our AVA electric actuators are capable of various wiring configurations based on what your application requires. As detailed, our standard for our Basic actuators is what we call B - B3S which is a SPDT with volt free position confirmation.
  • Page 10 INSTALLATION, OPERATION & MAINTENANCE AVA Actuator IOM’s Here are some general instructions relating to the Installation, Operation and Maintenance of our electric actuators. We also cover some of the Frequently Asked Questions by our customers over the years from around the world.