Specifications WD534400
The monitoring of rotational speeds or movements is necessary in many applications in order to guarantee the correct operation of an installation. Our rotational speed monitoring and standstill monitoring equipment operate according to different operating principles: 1. Encoder pulse monitoring 2. Frequency measurement of the supply current by means of a current transformer. Depending on the model, our equipment has the most varied functions. For a more detailed evaluation in higher control, the results are output, for example, as a simple relay contact (under/overspeed) or as a resolved analog output signal in the set speed range.
Features WD534400
Electrical data
Start inhibit time: 1 - 50s
Transducer supply voltage type: DC
Switching output version: Relay contact
Switching function execution: Contact inverter
Switching voltage: 230V
Transducer supply current: 20mA
Transducer supply voltage: 24V
Rated switching current: 3,000mA
Number of outputs: 2
Operating voltage (DC): 20.4 - 28.8V
Type of voltage for the drive: DC
Power consumption: 4VA
Setting procedure: Parameterization
Version of the electrical connection: Screw connection
Display:
Minimum pulse length: 0.02ms
Rotational speed measurement range: 1 - 120,0001/min
Initialization time: 400ms
Number of outputs, function warning, without delay, by contact: 2
Adjustment range revolutions per minute: 1 - 120,000UpM
Operating voltage (AC 50Hz): 184 - 253V
Mechanical data
Storage temperature: -20 - 60°C
Width: 22.5mm
Length: 97mm
Degree of protection (IP): IP20
Ambient temperature: -20 - 60°C
Height: 90mm
Mounting type: 35 mm DIN rail
Material of the casing: Plastic