ROTASLIP PU1TZ(A)I/PU1TR(A)I
UNDERSPEED MOTION MONITOR - Specification
A 2 wire, FET output - PU1TZ(A) or a 5 wire relay output - PU1TR(A) underspeed sensor. The unit detects a stud or bolt on a shaft and indicates a fault condition if the input speed reduces by 20% or more below set running speed. Ideal for belt driven applications.
Supply - PU1TZ(A)
24-240V ac/dc
Supply - PU1TR(A)
12-240V dc/24-240V ac

Output - PU1TZ(A)

2 wire FET. Maximum current 200mA, Vdrop= 8V max.
Output - PU1TR(A)
SPCO relay. 3A 240V max. non-inductive.

Output State

Output energised (ON) at set running speed, de-energises if rotation falls by 20% or more below set speed.

Operating range
12mm
Calibration
Start-up delay & set running speed user programmable using magnet (supplied) applied to a target area on body of sensor. Automatically calibrates for 20% under normal running speed.
Start-up delay
Programmable start-up delay. Output energises for time period irrespective of incoming pulse signal, allows machinery to achieve running speed. Max. 30 second delay.

Hysterisis

15% of operating range
Ambient temp.
-15°C to +50°C
IP Rating
IP65
No. of Cores
PU1TZ(A)I - 2
PU1TR(A)I - 5
Weight
300g
Approval ATEX 1D & IECEx Explosive Dust hazard use.

 




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