Datasheet

Product Data Sheet 7214 N/17
01/31/2019 page 5 of 10
3.2 Electrical Interface - Output
Alarm type /17 (high = ok, open collector)
Features Note Values
Alarm operating voltage U
BA
<= 60,0 V
Alarm signal Low U
A low
I sink: 20 mA <= 0,6 V
Alarm signal High U
A high
I source: 60 V
External resistor
External resistor Ra from UBA to UA required. All voltage measured
to GND.
Alarm start-up delay time t
6
5,0 s
+- 2,0 s
Tolerance
Alarm delay time t
7
1,0 s
+- 1,0 s
Tolerance
Alarm trip speed limit n
G
1.800 1/min
+- 100 1/min
Tolerance
3.3 Electrical Features
Electronic function None
Reversed polarity protection Rectifying diode
Max. residual current at U
N
I
F
< 10 mA
Locked rotor protection Auto restart