Count Frequency
DC power supply:
Input level:
typ. low level:
typ. high level:
Fmax:
ContDir/Tacho
UpDown/Tacho
Up.Up/Tacho
Quad 1/Tacho
Quad 2/Tacho
Quad 4/Tacho
Frequency measurement (INP C):
Error:
Measuring principle:
< 38 Hz:
> 38 Hz:
Input sensitivity:
Standard sensitivity:
DC power supply
5V sensitivity:
Pulse shape:
Ambient temperature:
-20 ... +65°C at 10 ... 26 V DC
-20 ... +55°C at >26 ... 30 V DC
Storage temperature:
-25 to +70°C [-9 to 158°F]
EMC:
In compliance with the
EC Directive
Noise emission
Noise immunity
Housing:
For front panel mounting: 48 x 24 mm
[1.89 x 0.94 in.] acc. to DIN 43700, RAL7021,
dark grey
Weight:
Front panel rating: IP 65
* at maximum frequency (50-50 duty cycle)
MN05401004E
24V
Standard
2.5V
22.0V 10V
kHz
kHz
30
10
10
10
10
10
15
10
15
10
10
8
< 0.1 %
period measurement
gating time measurement
gating time = 26.3 ms
Low: 0 – 0.2 x U
[V DC]
B
High: 0.6 x U
– 30 [V DC]
B
U
= Voltage Supply
B
Low: 0 – 2V DC
High: 4 – 30V DC
any*, Schmitt-Trigger inputs
2004/108/EEC
EN 61 000-6-3/
EN 55 011 Class B
EN 61 000-6-2
appr. 50 g [1.76 oz.]
Cleaning:
The front of the unit is to be cleaned only with a
12V
soft cloth moistened with water.
2.0V
7. Terminal assignment
1 10 – 30V DC
2 0V GND
3 INP A
4 INP B
5 INP C
8. Contents:
1 Digital display
1 Panel mounting clip
1 Bezel for screw mounting, panel cut out
50 x 25 mm [1.97 x 0.98 in.]
1 Bezel for clip mounting, panel cut out
50 x 25 mm [1.97 x 0.98 in.]
1 Seal
1 Multilingual operating instructions
5