speed monitoring, 65x85x36mm, 10-800Hz, 24V DC, 1x Relay contact NC, IP20, Plastic PC, With start-up delay, Dual channel, Teach-In

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 features
Operating frequency
10 - 800Hz
Number of outputs
1
Power consumption
15VA
Minimum pulse length
1,25ms
Type of switching function
Breaker contact
Evaluation of inputs
Dual channel
With current transformer
no
Betriebsspannung (DC)
24V
Rated switching current
1.500mA
Max. input frequency for reset
3kHz
Switching voltage
250V
Type of switching output
Relay contact
Setting procedure
Teach-In
Reverse polarity protection
yes
Mechanical features
Ambient temperature
-25 - 75°C
Height
65mm
Mounting method
DIN rail (top hat rail) 35 mm
Housing material
Plastic PC
Width
35,6mm
Length
85mm
Degree of protection (IP)
IP20
Other features
With start-up delay
yes

Parameter Name	Parameter Value
Function	speed
Mounting	DIN rail rotating