ABB S800 I/O - Page 124

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• Passive unit used for termination of the
electrical ModuleBus.
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The TB807 ModuleBus Terminator is used to
terminate the electrical ModuleBus.
Use the TB807 to terminate the electrical
ModuleBus of an I/O cluster. The ModuleBus
terminator connects to the outlet ModuleBus
connector of the last MTU.
A
B
C
D
E
F
A
B
C
D
E
F
ModuleBus Terminator
Top View
Latch
C1234567C8
B1234567B8
A1234567A8
L1+ L2+
L2-L1-
L2+L1+
TB807
ModuleBus
Connector (X1)
MTU Assembly