Figure 2-3 Typical Routing Layout Of Internal Wiring Between I/O Modules And Fta-T Via Sics - Honeywell FSC-SM Installation Manual

2.5 Cabling Installation,
Power supply wiring
I/O module wiring
Figure 2-3 – Typical routing layout of internal wiring between I/O modules and FTA-T via SICs
I/O module
10/01
For information regarding the wiring of the FSC Safety
ATTENTION
Manager card file power supply modules, refer to Subsection 2.7 —
System Power Connections, in this section.
Field wiring is not connected directly to the I/O modules themselves.
Rather, as illustrated in Figure 2-3 and Figure 2-4, these connections are
made via Field Termination Assemblies (FTAs) available as either an:
• FTA-T (to I/O field cables via terminals), or
• FTA-E (to interface board via system cables).
The FTAs are electrically passive devices which simply pass incoming or
outgoing signals between the field and the I/O module.
Figure 2-3 illustrates a typical routing layout of the internal wiring
between I/O modules and FTA-T via system interconnection cables
(SICs).
Backplane
I/O module connector
System I/O cable
FSC Safety Manager Installation Guide
Continued
FTA connector
Terminal block
FTA-T
Continued on next page
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