MD20-SR Damper Actuator, 2-Position or 3-Wire Floating, Spring Return, 24Vac/dc, Dual lead, 20Nm, IP

Adjustable operating range

+

Adjustable position feedback signal

+

Allowable relative humidity

0 .. 95 %

Ambient temperature

-30 .. 50 °C

Automatic travel recognition

-

Auxiliary contacts

+

Auxiliary contacts optional

-

Connection to stop valve

None

Control signal

2 - 10 V

Deactivated when closed

-

Degree of protection (IP)

IP54

Degree of protection (NEMA)

2

Depth

93 mm

End contacts

None

Energy consumption in operation

5 W

Explosion-proof

-

Height

106 mm

Length of connection cable

1 m

Manual operation

+

Material housing

Other

Max. angle of rotation

95 °

Max. electric power input

7.5 VA

Model

Rotating

Operating time

75 s

Position reporting system

2-10 V

Potential free switch contact

-

Regulation type modulating

+

Regulation type on/off

+

Regulation type splitrange

-

Self-adjusting travel length

-

Suitable for air accessory

+

Suitable for valve

-

Supply voltage

24 V AC/DC

Torque

20 Nm

Transmission

Magnetic

Type of safety function

Spring

Width

128 mm

With ISO 5211 Direct Mount top flange

-

With mechanical setting indicator

+

With safety function

-

With zero-pressure return flow

-