Configuration
5.2.7.9
5.2.7.10
5.3.1
ISDN-BRI S/T INTERFACE CARD
It supports digital voice and data using ISDN-BRI, QSIG, transparent and customized signaling. It has
two RJ-48 female connectors; 2 B-channels at 64 kbps and one D-channel at 16 kbps on each physical
port. Up to three interface cards can be installed, providing a maximum of 6 ports and 12 B-channels
for voice or data.
DUAL SERIAL PORT (WAN) INTERFACE
The dual serial port interface card provides the capacity to increase the number of serial ports on the
packetizing multiplexer, according to data traffic needs. It has
2
universal serial ports per interface
card, supporting V.35/V.11,TIA-232 (V.24), X.21, X.21 CE, TIA-449 (V.36) and TIA-530
interfaces.
The connector used is the HD-26 Female that provide auto detect of interface and gender according to
the custom cable installed.
5.3
JUMPERS AND ADJUSTMENTS
SETTING JUMPERS IN DIGITAL CHASSIS
The Digital Chassis has several modules which have jumpers or switches that must set to configure the
RFL 9508D system. These modules are listed in Table 5-6.
Table 5-7. Digital Chassis Jumper Configurations.
Module See
Paragraph:
CM4 Module
5.3.1.1
CM4 Module Adapters: MA-271, MA-278
5.3.1.2
CM4 Optical Interface Adapter
5.3.1.3
PLC-TT Transfer Trip
5.3.1.4
PLC-TT Transfer Trip Module Adapters
5.3.1.5
Teleprotection Transceiver Module
5.3.1.6
Digital Transceiver Module
5.3.1.7
Transceiver Module Adapter: MA-470
5.3.1.8
RFL 9508D UCC
RFL Electronics Inc.
May 27, 2011
5-16
(973) 334-3100
