D2240 pages

D224

Monitor for

Measurement of Speed and Ratio

Series D224.xx BRAUN

37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20

2 = R2 D224

3 = R3

4 = R4 m BRAUN

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2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1E

KEY FEATURES

■ Speed and Ratio Monitor with sensor

monitoring and self-test function

■ Frequency range 0 Hz. ..100 kHz

■ 1 Analog Output 0/4...20 mA

■ Bright red digital LED display

■ 4 Alarm Outputs via relay contacts

■ 2 Signal Inputs for connection with two

A5S series sensors

■ 2 Universal Signal Inputs, also for

magnet inductive sensors (MPUs)

■ RS232 Data Interface for version

D224.11

■ PROFIBUS Data Interface for version

D224.12

■ Universal supply range

20...265 Vuc

D224 Front View

Fast, precise and safe - from zero motion to highest speed

The BRAUN Speed and Ratio Monitor Series D224.xx receives input signals from speed

sensors or flow rate transmitters. Two signal inputs are especially designed to fit to our

proven Differential-Hall-Effect based A5S sensors. The other two signal inputs are univer-

sally designed to accept any type of sensor signal

BENEFITS

■ Fast, precise and safe

■ Maintenance-free during Lifetime,

therefore minimized TCO

■ Rapid and accurate response through

period measurement

The monitor simultaneously measures one or two speed values (or other quantities

transmitted as frequency), and computing their ratio or difference or sum, to read and

monitor stretch / shrinkage or blend ratio, for instance.

Display, setpoints and analog output may be adjusted to any speed. During its lifetime

cycle the monitor is completely maintenance-free.

BRAUN

www.braun