Burkert Type 8619 - Manual (Page 20)

18
Installationandwiring
7.3.3. Wiring the input module "inpuT"
The "INPUT" inputs module has:
• Two analogue inputs;
• Two digital inputs.
The inputs are galvanically insulated, and therefore voltage free.
+ -
+ -
1
A+ A- A+ A- FE D+ D- D+ D-
0 VDC
12-36 VDC
12-36 VDC
0 VDC
2 3 4 5 6 7 8 9
(AI1) (AI2) (DI1) (DI2)
5-36 VDC
0 VDC
-
+
5-36 VDC 0 VDC
2nd digital output (at
external instrument)
1st digital output (at
external instrument)
1st 0/4-20 mA output (at
external instrument)
2nd 0/4-20 mA output (at external instrument)
digital inputs analogue
inputs
(designation in the configuration menus of the Mx
input module)
FE = functional earth
Figure 8 : Connecting the analogue inputs to a 2-wire current transmitter and connecting the digital inputs of the input
module
Type 8619
english