Ex am ple of ad ju sting the divider
An in put fre quen cy of 24960 Hz has to be di vi ded. The de si red out put fre quen cy shall
be 195 Hz. The di vi der va lue "D" must be cal cu la ted:
D = 24960Hz / 195Hz = 128
Set tings of DIP switch SW2
DIP-switch number
Value of the switch
Selected Position
1
800
OFF
2
400
OFF
3
200
OFF
4
100
ON
5
80
OFF
6
40
OFF
7
20
ON
8
10
OFF
Set tings of DIP switch SW1
DIP-switch numberr
Value of the switch
Selected Position
1
8
ON
2
4
OFF
3
2
OFF
4
1
OFF
7.
Connections and Pin Assignment
Screw ter mi nal as signment:
1
Input Channel A
7
Output Channel 1
2
Input Channel B
8
Output Channel 2
3
Input Channels GND
9
Output GND
4
Power supply voltage DC (+)
10
nc
5
Power supply voltage DC (Gnd)
11
nc
6
Ground connection
12
nc
9
ERMA-Electronic GmbH
7. Connections and Pin Assignment
