Monitors - Rotation speed

WD534400

WD534400
List price
192,00 €
amount price discount
1 192,00 €
5 186,24 € 3% / 5,76 €
10 182,40 € 5% / 9,60 €
20 176,64 € 8% / 15,36 €
50 168,96 € 12% / 23,04 €
Available
speed monitoring, 90x97x22mm, 1-120000 1/min, 230V AC, 24V DC, 2x Relay contact Change-over contact, IP20, Plastic, With start-up delay, Multifunctional device, Parameterization
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Monitors - Rotation speed

The monitoring of rotation speed or rotating movements is necessary in many applications to ensure the proper operation of the plant. Our rotation- and zero speed monitors operate according to different operating principles: 1. Monitoring of pulses of a transducer via a current transfomer, 2.Frequency measurement of the phase current Our devices feature, depending on the type, a wide variety of functions. For a further evaluation in a higher-level control, the results are i.e. outputted as easy relay contact (over-/ underspeed) or as analog output signal resolved to the set rotation speed range.

Electrical properties

Start-up delay time
1 - 50s
Number of outputs
2
Number of outputs, signaling function, undelayed, with contact
2
Type of switching function
Change-over contact (NO/NC)
Type of electrical connection
Clamped terminal connection
Type of switching output
Relay contact
Rated switching current
3,000mA
Readiness delay
400ms
Operating frequency
1 - 20,000Hz
Setting procedure
Parameterization
Transducer power supply voltage
24V
Transducer power supply current
20mA
Type of transducer power supply voltage
DC
Power consumption
4VA
Minimum pulse length
0.02ms
Switching voltage
230V
Voltage type for actuation
DC
Operating voltage (AC 50Hz)
184 - 253V
Operating voltage (DC)
20.4 - 28.8V
Adjustment range for revolutions per minute
1 - 120,000UpM
Monitoring functions of the monitor
Standstill, Rotation speed
Display
LED display
Standstill monitoring function
Yes

Mechanical properties

Width
22.5mm
Height
90mm
Length
97mm
Storage temperature
-20 - 60°C
Mounting method
Top hat rail
Degree of protection (IP)
IP20
Housing material
Plastic

Other properties

Ambient temperature
-20 - 60°C
With transducer power supply
Yes
Multifunctional device
Yes
Version
With start-up override
Classification Class
eClass-7.0 27371811
eClass-7.1 27371811
eClass-8.0 27371811
eClass-9.0 27371811
eClass-9.1 27371811
ETIM-6.0 EC001448
ETIM-7.0 EC001448
Property Value
RoHS‑compliant Yes
Reach-compliant Yes
IPF Product Group 650 monitors
packaging dimensions 145 x 45 x 170mm
gross weight 270g
Customs tariff number 90292038
WEEE number 40951076
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