4-12
Box PC 820 / PC FI45 V2, Manual
A5E00051531-03
4.9
Assignment of Termination Module Terminals
The termination module bears the labels B0(0..7), + , –, B1 (0..7), + , – , B2 (0..7),
+, –, B3 (0..7), +, –. The 24V digital inputs/outputs of the direct key module are
assigned to the termination module as follows:
Direct key module40-pin
connectors
Designation
inputs/outputs
Termination modules 32
bit terminal
Digital inputs
Pin 1
DI 2.0
B0 (0)
Pin 2
DI 2.1
B0 (1)
Pin 3
DI 2.2
B0 (2)
Pin 4
DI 2.3
B0 (3)
Pin 5
DI 2.4
B0 (4)
Pin 6
DI 2.5
B0 (5)
Pin 7
DI 2.6
B0 (6)
Pin 8
DI 2.7
B0 (7)
Pin 9
DI 3.0
B1 (0)
Pin 10
DI 3.1
B1 (1)
Pin 11
DI 3.2
B1 (2)
Pin 12
DI 3.3
B1 (3)
Pin 13
DI 3.4
B1 (4)
Pin 14
DI 3.5
B1 (5)
Pin 15
DI 3.6
B1 (6)
Pin 16
DI 3.7
B1 (7)
Digital outputs
Pin 21
DO 0.0
B2 (0)
Pin 22
DO 0.1
B2 (1)
Pin 23
DO 0.2
B2 (2)
Pin 24
DO 0.3
B2 (3)
Pin 25
DO 0.4
B2 (4)
Pin 26
DO 0.5
B2 (5)
Pin 27
DO 0.6
B2 (6)
Pin 28
DO 0.7
B2 (7)
Pin 33
DO 1.0
B3 (0)
Pin 34
DO 1.1
B3 (1)
Pin 35
DO 1.2
B3 (2)
Pin 36
DO 1.3
B3 (3)
Pin 37
DO 1.4
B3 (4)
Pin 38
DO 1.5
B3 (5)
Pin 39
DO 1.6
B3 (6)
Pin 40
DO 1.7
B3 (7)
40-pin plug connector
24V power supply
Terminal
Pin 17,18,29,30
GND
- at terminal module
Pin 19,20,31,32
+24V
+ at terminal module
Direct Key Module (Optional with FI45)
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Summary of Contents for SIMATIC Box PC 820
Page 166: ...9 4 Box PC 820 PC FI45 V2 Manual A5E00051531 03 CD ROM Drive S t o c k C h e c k c o m ...
Page 174: ...11 6 Box PC 820 PC FI45 V2 Manual A5E00051531 03 Connecting Cables S t o c k C h e c k c o m ...
Page 192: ...Glossary 14 Box PC 820 PC FI45 V2 Manual A5E00051531 03 Glossaryx S t o c k C h e c k c o m ...
Page 196: ...Index 4 Box PC 820 PC FI45 V2 Manual A5E00051531 03 Index S t o c k C h e c k c o m ...