monitors - rotation speed

WD534400

WD534400
List price
144,80 €
amountpricediscount
1144,80 €
5140,46 €3% / 4,34 €
10137,56 €5% / 7,24 €
20133,22 €8% / 11,58 €
50127,42 €12% / 17,38 €
Not in stock
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

rotation speed and zero speed monitoring

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.

Mechanical features

Mounting method
DIN rail (top hat rail) 35 mm
Height
90mm
Housing material
Plastic
Degree of protection (IP)
IP20
Width
22.5mm
Depth
97mm
Ambient temperature
-20 - 60°C
Storage temperature
-20 - 60°C

Electrical features

Number of outputs
2
Adjustment range
120000 - 1mm
Switching voltage
230V
Type of switching function
Change-over contact
Rated control supply voltage Us at DC
24 - 24V
Rated switching current
3000mA
Input voltage at DC
20.4 - 28.8V
Voltage type for actuation
DC
Transducer power supply voltage
24V
Start-up delay time
1 - 50s
Minimum pulse length
0.02ms
Power consumption
4VA
Number of outputs, signaling function, undelayed, with contact
2
Type of switching output
Relay contact
Rated control supply voltage Us at AC 50HZ
230 - 230V
Setting procedure
Parameterization
Input voltage at AC 50 Hz
184 - 253V
Measuring range rotational speed
1 - 1200001/min
Readiness delay
400ms
Transducer power supply current
20mA
Type of transducer power supply voltage
DC

Other features

SIL in acc. with IEC 61508
0
With start-up delay
yes
With transducer power supply
yes
Multifunctional device
yes
ClassificationClass
eClass 7.027371811
eClass 7.127371811
eClass 8.027371811
eClass 9.027371811
eClass 9.127371811
ETIM-6.0EC001448
ETIM-7.0EC001448
IPF Product Group650
PropertyValue
shipping weight0.27kg
packaging dimensions145.0mm x 45.0mm x 170mm
customs tariff number90292038
yes