Datasheet

Product Data Sheet 5218 N/2HH
06/28/2017 page 5 of 10
3.2 Electrical Interface - Output
Tacho type /2 (open collector)
Features
Note
Values
Tacho operating voltage U
BS
60,0 V
Tacho signal Low U
S
low
I sink: 2 mA <= 0,5 V
Tacho signal High U
S
high
I source: 0 mA 60,0 V
Maximum sink current I
sink
<= 10 mA
External resistor
External resistor Ra from UBS to US required. All voltages measured
to GND.
Tacho frequency (2 x n) / 60
Tacho isolated from motor No
n = revolutions per minute (1/min)