5.1
Display and connection elements
(7)
(6)
(1) Status displays (LED)
P = Voltage supply
S = Status
1 = Digital input
(LED is lit: Active)
(2) Analog input 1 to 3
(3) Voltage supply Out, DC 24 V
(4) Side system bus Out
(5) Analog input 4;
digital input
(6) Side system bus In
(7) Voltage supply In, DC 24 V
5 Operation
(1)
(2)
(3)
(4)
(5)
31