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

2 W

Power consumption in rest position

1 W

Power consumption for wire sizing

4 VA

Inrush current (Imax)

8.0 A @ 5 ms

Connection supply / control

Cable 1 m, 6x 0.75 mm²

Data bus communication

Communicative control

BACnet MS/TP
Modbus RTU (factory setting)
MP-Bus

Number of nodes

BACnet / Modbus see interface description MP-Bus max. 8

Functional data

Torque motor

5 Nm

Operating range Y

2...10 V

Input impedance

100 kΩ

Operating range Y variable

0...10 V

Position feedback U

2...10 V

Position feedback U note

Max. 1 mA

Position feedback U variable

Start point 0...8 V
End point 2...10 V

V'max adjustable

20...100% of V'nom

V'mid adjustable

>V'min...<V'max

V'min adjustable

0...100% of V'nom (<V'max)

Manual override

with push-button, can be locked

Angle of rotation

95°

Angle of rotation note

adjustable mechanical or electrical limitation

Mechanical interface

Universal shaft clamp 6...20 mm

Position indication

Mechanical

Measuring data

Measuring principle

Belimo D3, dynamic flow sensor

Installation orientation

position-independent, no zeroing necessary

Functional range differential pressure

0...500 Pa

Maximum system pressure

1500 Pa

Burst pressure

±5 kPa

Height compensation

Adjustment of system height (range 0...3000 m above sea level)

Condition measuring air

0...50°C / 5...95% RH, non-condensing

Pressure tube connection

Nipple diameter 5.3 mm