DB –24C
7.5. Block Diagram
DC+5~24V
+5V
Pico Fuse
Photo-couple isolated
GND
Open Collector
Output
24 Channel
External Power
C
on
ne
cto
r
TTL Signal
EXP 1
Open Collector Output Wiring
Diagram
DC5V~24V
Max. Current
600 A
1
- Load +
2
- Load +
3
- Load +
+
External Power
GND
-
UN2064
Output Channels: 1,2,3,4,13,14,15and 16 are 600mA (Max.)
Output Channels: 5~12and 17~24 are 100mA (Max.)
It will be damaged if overloaded .
User’s Manual for DIO Daughter Boards (Ver.2.5, Jan/2004 )
36
