Bosch -NF, Руководство по установке

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14 en | Connection Networking Cards
F.01U.214.374 | 01 | 2012.08 Installation Manual Bosch Security System, Inc.
Table 5.2 Specifications SLC Terminals Class A Style 7
Additional notes regarding Class A Style 7:
1.
No T-taps allowed on Class A Style 7 network wiring.
2. The return side of the loop must be routed separately from the outgoing loop.
3. The return side must not share the same conduit or cable as the outgoing side of the
loop.
4. Refer to NFPA 72 for additional requirements of Class A circuits.
Figure 5.1 Network Connections Example
Terminal Specifications Class A Style 7
FPE-1000-NW Wired OUT+/- Terminals used for outgoing loop
Wired IN+/- Terminals used for return loop
Legend
1 Wire to Wire connection
2 Wire to Ethernet connection
3 Ethernet to Fiber Optic connection
4 Fiber Optic to Fiber Optic connection
5 Class A connection (Ethernet to Ethernet in this example)
NOTICE!
The network does not require an EOL resistor.