11
Count frequency:
AC power supply:
90 ... 260 V AC
Input level:
Standard
5V
typ. level low:
2,5 V
1,0 V
typ. level high:
22,0 V
4,0 V
Fmax:
kHz
kHz
ContDir/Tacho
20 20
UpDown/Tacho
15 15
Up.Up/Tacho
15
15
Quad 1/Tacho
15
15
Quad 2/Tacho
15
15
Quad 4/Tacho
10
10
DC power supply:
24 12 V DC 10 ... 30 V DC
Input level:
Standard
5V
typ. level low:
2,5 2,0 V
1,0 V
typ. level high: 22,0 10 V
4,0 V
Fmax:
kHz kHz
kHz
ContDir/Tacho
30 10
8
UpDown/Tacho
10 10
8
Up.Up/Tacho
10
10
8
Quad 1/Tacho
15
10
8
Quad 2/Tacho
15
10
8
Quad 4/Tacho
10
8
8
Frequency measurement (INP C):
Accuracy :
< 0.1 %
Measuring principle:
< 38 Hz:
period measurement
> 38 Hz:
gating time measurement
gating time = 26,3 ms
Switching level:
Standard level (HTL):
AC power supply
Low: 0 ... 4 V DC
High: 12 ... 30 V DC
DC power supply
Low: 0 ... 0,2 x U
B
[V DC]
High: 0,6 x U
B
... 30 [V DC]
4 ... 30 V DC level:
Low: 0 ... 2 V DC
High: 4 ...30 V DC
Pulse shape:
any,
Schmitt-Trigger inputs
Sensor supply voltage:
AC power supply
24 V DC ±15 %/100 mA
Ambient temperature:
–20 ...+65 °C
Storage temperature:
–25 ... +70 °C
english
EMC:
In compliance with the EC Directive 89/36/EEC
Noise emission
EN 61 000-6-3/
EN 55 011 Class B
Noise immunity
EN 61 000-6-2
Housing:
For front panel mounting: 96 x 48 mm
acc. to DIN 43700, RAL7021, dark gre
Weight:
appr. 150 g
Protection:
IP 65 (front)
Cleaning:
The front of the units is to be cleaned only with
a soft wet (water !) cloth.
7. Terminal assignment
Pin
AC Version
DC Version
1
n.c.
2
n.c.
3
INP C
4
INP B
5
INP A
6
GND
n.c.
7
+24 Vout
n.c.
X1 Terminal assignment
X2
X1
X2 Terminal assignment
Pin
AC Version
DC Version
1
90 ... 260 V AC
0 V DC (GND)
2
90 ... 260 V AC
10 ... 30 V DC