Siemens SIPROCESS GA700, Руководство по эксплуатации, Страница: 173 / 224

25 AI 2P 60 AI 2N
26 AI 3P 61 AI 3N
27 AI 4P 62 AI 4N
28 NC 63 NC
29 NC 64 GND FM-07
30 CANL FM-09 65 CANH FM-08
31 NC 66 NC
32 GNDPWR NC 67 NC
33 GNDPWR FM-06 68 P24V FM-03
34 GNDPWR FM-05 69 P24V FM-02
35 GNDPWR FM-04 70 P24V FM-01
The following applies to the connections:
NC Not connected
x/3 Normal closed
x/2 Center
x/1 Normal open
FM-
XX
XX indicates the number present on the core of the connecting cable.
Notes on the inputs/outputs:
● Digital outputs (DO): with changeover contacts, freely parameterizable, e.g. for measuring
range identification
Load: 24 V AC/DC/1.7 A, isolated, non-sparking
● Digital inputs (DI): designed for 24 V, isolated, freely parameterizable, e.g. for autoranging
● Analog outputs (AO): 0/4 … 20 mA, isolated; max. load 750 Ω
● Analog inputs (AI): 0/4 … 20 mA, non-floating, internal resistance ≤ 100 Ω
Note
Display of connections AO1..3 on the LUI
The connections identified by AO1..3 are displayed on the LUI as AO11..13.
Note
Strain relief of the connecting cables
Make sure that the strain relief of the cable gland is not overloaded. Make sure that the
connecting cables are force-free.
If necessary, install an external strain relief.
Procedure for connecting
1. Open the center cover of the field control unit.
2. Open the cable gland using suitable tools.
Wiring
6.5 Field control unit
Field device
Operating Instructions, 05/2015, A5E35640463-02
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