
Installing the FP400 processor
Page 46
FP400 Product Guide
Silver Network specifications
•
Data rate - fixed 57.6 kbps
•
Maximum 60 devices spread over up to 4 independent network loops
•
Two communication Channels (Side A, Side B)
•
Response time - 1 second, or less from alarm source to Network Manager (per loop)
•
Network termination - not required
•
Transmission media/maximum separation distances between processors:
•
EIA-422 copper wire - 1.2 km (0.75 mi.) - 2 pairs per Channel
•
Multi-mode fiber optic cable (820 nm) - 2.2 km (1.4 mi.) - 2 fibers per Channel - optical
power budget 8 dB
•
Single-mode fiber optic cable (1310 nm) - 10 km (6.2 mi.) - 2 fibers per Channel - optical
power budget 8 dB
•
Ethernet - min. Category 5 cable, 100 m between PoE switch and processor location
Note
Use low capacitance shielded twisted pair data cable for EIA-422,
62.5/125 multi-mode fiber optic cable,
9/125 single-mode fiber optic cable, and
Category 5 Ethernet cable (minimum).
The maximum separation distances require high quality transmission
media and sound installation practices.
CAUTION
The network interface cards contain static sensitive components. Follow
proper ESD handling procedures when handling the cards.
Ensure the expansion header on the NIC is properly lined up and fully
seated on the processor.
Figure 46 Silver Network multi-mode fiber optic network interface card connections
expansion header T1
TXB
mounting hardware (X 2)
A-side comms
B-side comms
(on solder side)
RXB
TXA
RXA
(p/n FPKT0300)
Содержание FiberPatrol FP400
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