27
4 Electrical connection
4.3.2 Analog inputs
Input IN8, IN9 as a standard feature
2 analog inputs can be added to input (IN10), (IN11) via optional boards
Connection (Connection ele-
ment)
Input
Symbol and terminal designation
Thermocouple (1) IN8
(2) IN9
(3) IN10
(4) IN11
3
4
RTD temperature probe
Two-wire circuit
2
4
RTD temperature probe
Three-wire circuit
2
3
4
Voltage DC 0(2) to 10 V 1
4
Voltage DC0to1V 2
4
Voltage DC 0 to 100 mV 3
4
Current DC 0(4) to 20 mA 3
4
Resistance transmitter
A = Start
E = End
S = Slider
2
3
4