Tadiran Telecom Coral IPx Office, Installation And Hardware Reference Manual, Page: 146 / 510

5-8
External Connections Coral IPx Office Installation Manual
External Equipment
5
To prevent a potential shock hazard to station users and damage to the system, make
sure that station circuits extended over cables that exit the building are adequately
protected from lightning and surge currents. See
Protection Devices, page 5-13
for
protective device specifications.
Table 5-2 Station
Interface Wire Pair
Requirements
Never insert “4/8/20S Office” and “4/8/16/24SA Office” cards in the same Coral
IPx
unit.
Never exceed the number of POTs and FlexSets stations listed in
Table 10-5
and
Table 10-6
.
Station Interface
Card Type Supported Station Equipment Pairs
Required
4/8/16/24SA Office,
4SA+8Fx Office,
4SA+16Fx Office,
8SA+8Fx Office,
8SA+16Fx Office Standard Single-Line Telephone (2500 SLT) Sets,
SLT Sets with Message Waiting Lamp
1
4/8/20S Office,
4S+8Fx Office,
4S+16Fx Office,
8S+8Fx Office,
8S+16Fx Office Standard Single-Line Telephone (500/2500 SLT)
Sets,
SLT Sets with Message Waiting Lamp
1
8/16/24SFT Office,
4S+8Fx Office,
4S+16Fx Office,
8S+8Fx Office,
8S+16Fx Office FlexSet, APDL, CPA, GKT, APA, PEX, PEX+APA 1
FlexSet 280/281 series with PEX / APA,
FlexAPDL,
CPA;
For optional external power via line connector pins
2 and 5, see
Coral Terminal Equipment
Installation Manual
.
2
IP endpoints,
FlexSet-IP 280S,
Coral Sentinel
T200 series LAN connection 2
with power over LAN type-A 4