Display Elements; Schematic Diagram - WAGO 750-468 Manual

2.1.1.4 Display Elements

13 14
A
A
B
B
Fig. 2.1.1-2: Display
Elements
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2.1.1.5 Schematic Diagram

Common
(ground)
(screen)
Fig. 2.1.1-3: 4-Channel Analog Input Module 750-468
WAGO-I/O-SYSTEM 750
I/O Modules
LED Channel
A
green
C
green
C
C
D
D
B
green
D
green
1 5
AI 2
AI 1
2 6
AI 3 AI 4
3 7
4 8
Shield
750-468
750-468 [4 AI DC 0-10 V, Single-Ended]
Designation State Function
Function
1
AI 1
Function
2
AI 2
Function
3
AI 3
Function
4
AI 4
Al
270pF
Common
(ground)
10nF
Shield
(screen)
Display Elements
No operational readiness or the
off internal data bus communica-
tion is interrupted
Operational readiness and
on trouble-free internal data bus
communication
No operational readiness or the
off internal data bus communica-
tion is interrupted
Operational readiness and
on trouble-free internal data bus
communication
No operational readiness or the
off internal data bus communica-
tion is interrupted
Operational readiness and
on trouble-free internal data bus
communication
No operational readiness or the
off internal data bus communica-
tion is interrupted
Operational readiness and
on trouble-free internal data bus
communication
A
D
Function
• 9
Logic
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