Vanguard Managed Solutions 340E, 6840, 6435, 342, 6455 User Manual
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Vanguard Networks
Quick Reference Guide
Voice Daughtercards
Introduction This quick reference guide provides general information on Vanguard Networks
Voice Daughtercards.
Description The voice daughtercards described in this guide can in be installed in the following
Vanguard Networks devices:
• Vanguard 340E/342
• Vanguard 6435/6455
• Vanguard 6840/6841
Figure 0-1 shows the current Vanguard devices.
Note
The Vanguard Networks models 100, 305, 320, 340, and 6425/6430/6450 have
been sunset and are not covered in this manual.
--NODE UP--
Vanguard 6435/6455
Vanguard 340E/342
Vanguard 6840/6841
Figure 1. The Current Vanguard Networks Devices
Voice Daughtercards 1
Vanguard Voice Daughtercards
Figure 0-2 illustrates the current set of Vanguard Networks voice daughtercards and
their the applicable Vanguard Networks devices.
E&M1 E&M2
LOC
REM
Dual E&M Daughtercard
• 340E/342
• 6435/6455
• 6840/6841
FXO-1 FXO-2 FXO-3 FXO-4
4-Port FXO Daughtercard
• 340E/342
• 6435/6455
• 6840/6841
FXS
LOC
REM
FXO
LOC
REM
Dual FXS Daughtercard
• 340E/342
• 6435/6455
• 6840/6841
FXS-1 FXS-2 FXS-3 FXS-4
4-Port FXS Daughtercard
• 340E/342
• 6435/6455
• 6840/6841
BRI S
HI Z
100Ω
FXS-1 FXS-212
S-BUS
S-BUS
Standard Packaging
FXO/FXS Daughtercard
• 340E/342
• 6435/6455
• 6840/6841
ISDN BRI S/T
Voice Daughtercard
• 340E/342
• 6435/6455
• 6840/6841
Figure 2. Vanguard Networks Daughtercards and Applicable Devices
Vanguard Networks voice daughtercards are shipped with the standard components
shown in
Figure 0-3.
Note
All Vanguard products are manufactured with daughtercard standoffs installed
on the motherboard.
Screws With Locking Washers
Used to secure a daughtercard to the
motherboard and the daughtercard
backplate to the Vanguard’s back
panel.
68-pin Male-to-Male Interface Header
Used to connect a daughtercard to a
Vanguard motherboard.
Figure 3. Typical Daughtercard Installation Kit
2 Voice Daughtercards
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