Siemens FC2005 - Optional City Tie;Leased Line; DACT Wiring

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Serial Remote Device Wiring Overview
When connecting devices on the Serial Interface Circuit (UFP), the data wires must be daisy
chained and with no T-taps to preserve the integrity of the data. The following diagrams show
the proper wiring.
Class B / DCLB
SE_A/B
PR_A/B
Control Panel
In Out
Annunciator
In Out
Annunciator
In Out
Annunciator
In Out
Annunciator
In Out
Annunciator
In Out
Annunciator
Class A / DCLA
SE_A/B
PR_A/B
Control Panel
In Out
Annunciator
In Out
Annunciator
In Out
Annunciator
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