GatesAir Intraplex VF-25, Инструкция по установке и эксплуатации, Страница: 18 / 73

Intraplex VF-25 Voice Module 2 – Functional Description & Setup
Version 7.1, November 2009
2-6 GatesAir, Inc.
Intraplex Products
Table 2-1. Configuration Switches
Switch#/
Position Label Setting Description
SW1/1 - 5 TIME SLOT
SELECT
Table 2-4 Select the desired starting time slot.
SW1/6 AUX UP
DOWN NORMAL: Local loopback off
Activate local loopback.
SW2/1 TERM UP
DOWN Set the module to communicate through the DI-B port in a
drop/insert multiplexer (Section 2.5 - Drop/Insert
Operation ).
Set the module for use in a terminal multiplexer or to
communicate through the DI-A port in a drop/insert
multiplexer.
SW2/2 & 3 TS1, TS0 Table 2-2 Select the number of active channels (1 to 4).
SW2/4 SIG OFF UP
DOWN NORMAL: Signaling is active.
Signaling off (Transmission Only mode)
SW2/5 REMOTE UP
DOWN Set module for local control.
Set module for remote control.
SW2/6 OFF UP
DOWN NORMAL: Module is in service.
Take the module out of service.
SW3/1 - 6 SCB ADDRESS Table 2-5 Set the remote access address for the module.
Table 2-2. Active Channel Selection – SW2, Positions 2 & 3
Switch Settings
Channels Active TS1 TS0
UP UP Four channels active (channels 1 - 4)
UP DOWN Three channels active (channels 1 - 3)
DOWN UP Two channels active (channels 1 - 2)
DOWN DOWN One channel active (channel 1 only)
Table 2-3. Input/Output Level Jumper Settings
0
d
B
m
= Normal Position
0
d
B
m
= Reversed Position
Jumper Description
JMP1 Ch. 1 Tx input level: Normal = 0 dBm, Reversed = -16 dBm
JMP2 Ch. 1 Rx output level: Normal = 0 dBm, Reversed = +7 dBm
JMP3 Ch. 2 Tx input level: Normal = 0 dBm, Reversed = -16 dBm
JMP4 Ch. 2 Rx output level: Normal = 0 dBm, Reversed = +7 dBm
JMP5 Ch. 3 Tx input level: Normal = 0 dBm, Reversed = -16 dBm
JMP6 Ch. 3 Rx output level: Normal = 0 dBm, Reversed = +7 dBm
JMP7 Ch. 4 Tx input level: Normal = 0 dBm, Reversed = -16 dBm
JMP8 Ch. 4 Rx output level: Normal = 0 dBm, Reversed = +7 dBm