System Data Nur für den internen Gebrauch
A31003-H3590-S100-7-7620, 06/2012
2-26 HiPath 3000/5000 V9, Service documentation
sysdat.fm
HiPath 3000
REALS Relay con-
nections
4 x x The REALS board is located on the basic cabinet’s back-
plane. It can be used for connecting relays (door opener)
and trunk switching (ALUM).
Trunk fail-
ure trans-
fers
1
PFT1 Trunk fail-
ure trans-
fers
1 x - PFT1 and PFT4 can be connected to the main distribution
frame unit
(MDFU-E). They transfer calls from analog trunks to a
telephone in a power failure (note the signaling method
used).
PFT4 Trunk fail-
ure trans-
fers
4x-
LIMS x x Ethernet (10BaseT) interface
Table 2-9 Optional Boards for HiPath 3800
Board
Name
Capacity Coun-
try
Type/Description
ROW
USA