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Product data sheet
AVM 321S, 322S: Valve actuator
How energy efficiency is improved
Automatic adaptation to valve, optimal operator convenience, precision activation and high energy ef-
ficiency with minimal operating noise
Features
• For actuation of 2- and 3-way valves
• For controllers with constant output (0...10 V / 4...20 mA) or switching output (2-point or 3-point con-
trol)
• BLDC motor (brushless DC) with SUT (Superior Universal Technology) electronic control unit of the
third generation and electronic load-dependent cut-off
• Automatic detection of applied control signal (continuous or switching), operating display with bi-col-
our LED
• Automatic adaptation to the stroke of the valve, between 10 and 20 mm
• Low operating noise
• With the built-in absolute distance measurement system, the position is always maintained in the
case of power failure
• The direction of operation, characteristic (linear/equal percentage), positioning time and control sig-
nal (voltage/current) can be adjusted via coding switches
• Integrated forced operation can be set via coding switches (with selectable direction of operation)
• Easy re-initialisation using a coding switch
• Crank handle for external manual adjustment with motor cut-off
• Simple assembly with valve; spindle is automatically connected after control voltage is applied
• Numerous adapters enable the unit to be fitted onto non-Clorius valves
• Electrical parallel operation of five actuators
• Parameterisation option via the BUS interface
• Three-piece housing made of flame-retardant yellow/black plastic and seals with type of protection
IP54
• Maintenance-free gearbox made of plastic; threaded spindle and gearbox base-plates made of steel
• Patented drive-valve coupling
• Mounting column made of aluminium
• Fixing bracket made of cast light alloy for valve fitting with 20 mm stroke and made of plastic for
valve fitting with 10 mm stroke
• Electrical connections (max. 1.5 mm²) with screw terminals
• Two break-out cable inlets for metric cable glands made of plastic M20 × 1.5
• Fitting position vertically upright to horizontal, not suspended
• Nominal thrust 1000 N
2)
Technical data
Power supply
Parameters
CSA-certified actuators on request
1)
Actuating power 1000 N under nominal conditions (24 V, 25 °C ambient temperature, 50 Hz). With boundary
2)
conditions (19.2 V~ / 28.8 V~ / 21.6 V= / 28.8 V=, -10 °C / 55 °C, 60 Hz) and positioning time, the actuating/
ten-sile force is minimised to 800 N
Noise level with the slowest positioning time, measuring distance 1m
3)
Power supply 24 V~
Power supply 24 V=
Power supply 230 V~
Power consumption
Nominal force
3)
Operating noise
4)
Response time
±20%, 50...60 Hz
–10...20%
±15%
< 1.7 W, < 3.5 VA
(at nominal voltage, with movement)
1000 N
< 30 dB (A) at nominal force
> 200 ms
3.1
99.70.06-C
AVM32*S
1/8
www.cloriuscontrols.com
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Summary of Contents for Clorius Controls AVM 321S
- Page 1 99.70.06-C Product data sheet AVM 321S, 322S: Valve actuator How energy efficiency is improved Automatic adaptation to valve, optimal operator convenience, precision activation and high energy ef- ficiency with minimal operating noise Features • For actuation of 2- and 3-way valves •...
- Page 2 4...20 mA feedback module 1-0152315 Constant power supply module for 85…265Vac 50/60Hz 1-0152665 Adjustable valve adaptor for for AVM322 and Clorius Controls valves up to 20 mm stroke 1-0152675 up to 10mm stroke Adjustable valve adaptor for for AVM321 and Clorius Controls valves Cable glands M20×1.5...
-
Page 3: Description Of Operation
99.70.06-C Product data sheet Description of operation Depending on the type of connection (see connection diagram), the actuator can be used as a contin- uous (0...10 V or 4...20 mA), 2-point (OPEN/CLOSE) or a 3-point actuator (OPEN/STOP/CLOSE). The positioning time of the actuator can be set with the S1 switches according to the respective re- quirements. -
Page 4: Outdoor Installation
99.70.06-C Product data sheet Note: The actuators are not suitable for use • in potentially explosive environments, Specific standards such as IEC/EN 61508, IEC/EN 61511, EN ISO13849 and the like have not been tak-en into account. Local requirements regarding installation, usage, access, access rights, accident prevention, safety, dis- mantling and disposal must be taken into account. - Page 5 99.70.06-C Product data sheet With coding switch S3, the characteristic of the valve/actuator combination can be adjusted. An equal-percentage characteristic can only be generated when the actuator is used as a continuous ac- tuator. Initialisation and feedback signal The actuator initialises itself automatically when it is connected as a continuous actuator (not in 2-/3- point mode).
-
Page 6: Coding Switch
99.70.06-C Product data sheet terface converter for the PC. The application is designed for commissioning and service engineers as well as experienced operators. Feedback signal converters, accessory 1-0152313* With the feedback signal converter accessory (drawing no. 0500420002), the output signal yo is converted from a voltage signal 0...10 V into a current signal 4...20 mA. -
Page 7: Connection Diagram
99.70.06-C Product data sheet Connection diagram Modulating action 24 V~/= 24 V~/= y=0...10 V yo=0...10V y=4...20m A 03 05 06 µC Spindle 24 V~/= 100% 03 05 06 2pt/3pt multi-position action with feedback signal 24 V~/= 24 V~/= yo=0...10 V yo=0...10 V 03 05 03 05... -
Page 8: Dimension Drawing
99.70.06-C Product data sheet Dimension drawing Type AVM 321 187.4 AVM 322 Accessories www.cloriuscontrols.com...
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Как настроить электропривод BROEN AVM322K001