Datatek DT-4180 - Manual (Page 29)

9 4 8 0 , 4 1 8 0 , 4 2 8 0 , 4 2 8 4 4 0 0 0 X A U s e r M a n u a l
04/09/09
29
SS Type 3 - Isolated Closure to Ground with Load
9001 4xxx
User
Supplied
Voltage
Ground or
User
Supplied
Voltage
Return
Contact
or Transistor
Closure
Load
Coil, Lamp,
Etc.
PS Type 1 - Inputs Requiring Battery and Ground Isolation
(Note: TR43804 External Resistor is not required)
9001 4xxx
Contact
or Transistor
Closure
Load Coil, Lamp,
Etc.
Battery
Ground