Ericsson MINI-LINK E - EAC (External Alarm Channel); NCC (Node Communication Channel); RAC (Remote Alarm Channel) Interfaces; Radio Cable Interfaces

MINI-LINKEandEMicro
RAC (Remote Alarm Channel) Interfaces
Two por ts, each with selectable interfaces.
Type 1 RS 232
C (V.24 / V.28), 9600 bit/s, 8 bits, 1
stop
, no parity
Type 2 Balanced according to ITU-T R ec G.703, 64
kbit/s, co-directional
Connector type 9-pin D-sub
EAC (External Alarm Channel)
The EAC interfaces are proprietar y. Two EAC ports are available.
Con
nector type
9-p
in D-sub
NCC (Node Communication Channel)
One port is available on each MMU.
Distance between two access
modules ≤ 10 m
Connector type 9-pin D-sub
Radio Cable Interfaces
The radio cable interfaces are proprietar y.
C
onnector type at t he MMU
e
nd
T
NC plug
Connector type at the RAU
end N plug
149
AE/LZT 110 2012 R8C 2002- 03-04