Call Panel connections
9
5.2
Connections at Panel
FIGURE 5-2
Connection
Cable Type
Detail
RS485 from Call Panel
Splitter
1x Cat5e or Cat6
1 Pair UTP - RS485B
12VDC from Call Panel
Splitter
1 Pair UTP - 12v (White)
2 Pair UTP - 0v (Black)
Ethernet to Network Switch
1x Cat5e or Cat6
RJ45 - T568B
FIGURE 5-3 - EIA/TIA-568B COLOUR CODE
A
B
C
Up to 90M
A
B
C
