Danfoss AMV 20 SL, AMV 30 SL, AMV 23 SL Data sheet

Data sheet

Actuators for three point control with stroke limitation (SL)

AMV 20 SL, AMV 30 SL AMV 23 SL - with EN 14597 certified safety function

Description

AMV 20 SL, AMV 30 SL AMV 23 SL

Ordering

The actuators for 3-point controls with or without safety function are suitable to be used with VS2, VM2, VB2 and AVQM valves.

The safety function on AMV 23 SL is activated automatically in case of power failure or if the power supply is switched off by the safety thermostat. This function provides safety shut off on power failure.

In addition to basic function such as manual control and position indication, the actuators are also equipped with force sensitive switch-off to ensure that actuators and valves are not exposed to overload. This function automatically ensures the self-adjustment of the end positions on the valve.

Actuators are also equipped with stroke limitation that can limit flow in valves. Limitation of stroke is designed with switch that can be set in any desirable position (stroke limit from 0to100%).

Typ e Supply voltage Code No.

AMV 20 SL 230 V~ 082G3035

AMV 20 SL 24 V~ 082G3036

AMV 30 SL 230 V~ 082G3055

Features:

• The advanced design incorporates load related ‘switch-off’ to ensure that actuators and valves are not exposed to overload.

• Digital feedback end position indication signal for valve end position is available by terminal 4 or 13.

• Low weight and robust.

Main data:

• Nominal voltage:

- 24 Vac and 230 Vac (AMV 20 SL, AMV 23 SL)

- 230 Vac (AMV 30 SL)

• Control input signal: 3 point

• Force: 450 N

• Speed:

- AMV 20 SL, AMV 23 SL ......................... 15 s/m m

- AMV 30 SL ............................................... 3 s/mm

• Max. medium tempetrature: 150 °C

• Safety function: EN 14597

• Stroke limitation (SL)

Spring return function - EN 14597 approval

Typ e Supply voltage Code No.

AMV 23 SL 230 V~ 082G3037

AMV 23 SL 24 V~ 082G3038

Data sheet Actuators for three point control AMV 20 SL / 23 SL / 30 SL

Technical data

Stroke limitation

Typ e AMV 20 SL AMV 23 SL AMV 30 SL

Power supply Vac 24~, 230~; +10 to –15 % 230~; +10 to –15 %

Power consumption VA 2.15 7 7

Frequency Hz 50/60

Safety function - yes -

Control input 3-point

Closing force N 450

Spindle travel mm 10

Spindle speed s/mm 15 3

Max. medium temperature inside the pipe

Ambient temperature 0 ... 55

Storage and transport temperature −40 ... 70

Ambient humidity 5-95 % r.h., non-condensing

Protection Class I (230 V); III (24 V)

Grade of enclosure IP 54

Weight kg 1.4 1.45 1.4

- marking in accordance with standards

°C

Low Voltage Directive (LVD) 2014/35/EU: EN 60730-1, EN 60730-2-14 Electromagnetic Compatibility Directive (EMC) 2014/30/EU: EN 61000-6-2, EN 61000-6-3

150

Installation

AMV 20 SL, AMV 30 SL AMV 23 SL

Mechanical

The actuator should be mounted with the valve stem in either horizontal position or pointing upwards.

The actuator is fixed to the valve body by means of a mounting ring, which requires no tools for mounting. The ring should be tightened by hand.

Disposal The actuator must be dismantled and the

elements sorted into various material groups before disposal.

Electrical

Important: It is strongly recommended that the mechanical installation is completed before the electrical installation.

Note: Two cable entries are provided for M 16×1.5 cable glands. One entry is provided with a rubber grommet. Note that in order to maintain the enclosure’s IP rating, appropriate cable glands must be used.

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