Assignment Of The Relay Interface, Rear Panel, X802 - Siemens SIMATIC RI 45 PIII Series Manual

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Motherboard
2.7.11

Assignment of the Relay Interface, Rear Panel, X802

The interface is controlled by means of a ribbon cable from the basic module
(X802) to the back panel.
2.7.12
Assignment of the Tableau Display, X160
2-18
Pin-No.
1
2
3
4
Mid-position Contact
5
6
7
+5V with current limitation (max. 2A)
8
9
Housing
Pin No.
1
2
3
4
5
6
7
8
9
10
11
Temperature monitor LED green
12
Temperature monitor LED red
Meaning
NC
Power Error
NC
Power Good
Ground
NC
NC
Ground
Description
GROUND
Reset, 10 mA
DP12 LED, 10 mA
NC
+5V, current limitation
HD-LED, 10 mA
Standby/Power LED, 10 mA
Speaker negative
Watchdog LED green
Watchdog LED red
C79000-G7076-C817-01
Pin-No.
X802
1
3
5
7
9
2
4
6
8
Housing
RI 45 PIII, Manual

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