Optional Interface Boards - iPECS eMG80 Installation Manual

iPECS eMG80
Hardware Description and Installation Manual

4.7 Optional Interface Boards

Optional Interface Boards permit the expansion of the external network and terminal interface
ports available in the eMG80 system are mounted on the Main board in the KSU or EKSU.
Interface boards available are shown in the chart below. Note that the boards that can be
installed in a KSU are dependent on the type of Main Board as discussed in section 4.5.
Board
CH204
CH408
CS416
BH104
BH208
PRIU
BRIU2
HYB8
SLB16
WTIB4
The CO line ports of the Interface boards support loop start CO lines with detection of
supervisory signals including Caller Identification (CID), Polarity Reversal (PR), and Call
Progress Tone (CPT). The SLT interface of the Hybrid ports support FSK (ITU-T V.23 or Bell
202) or DTMF (ITU-T Q.23) Caller ID and the Message Wait Indication (MWI), DTMF
detection, sinusoidal ringing generator, -48V DC feeding voltage, current limiting and GR-909
Line Testing function.
Table 4.7-1 Optional Interface Boards
Description
2 CO Line & 4 Hybrid ports
4 CO Line and 8 Hybrid ports
4 CO Line & 16 SLT ports
1 BRI & 4 Hybrid ports
2 BRI & 8 Hybrid ports
1 PRI (30 channels)
2 BRI (4 channels)
8 Hybrid ports
16 SLT ports
4 Base Station ports
Connectors
RJ45 & RJ11
RJ45 & RJ11
RJ45 & RJ11
RJ45 & RJ11
RJ45 & RJ11
RJ45
RJ45
RJ11
RJ11
RJ11
40
Issue 1.0
Cable
2-wire
2-wire
2-wire
4-wire & 2-wire
4-wire & 2-wire
4-wire
4-wire
2-wire
2-wire
4-wire