RFL Electronics GARD 8000 - Page 41

Applications
GARD 8000 SYS RFL Electronics
May 1, 2013 2-17 973.334.3100
2.4.8.2 BASE TELEPROTECTION SYSTEM (TPS)
The Base Teleprotection System provides up to 32 functions over four channels, or four 64 kbps time
slots. Up to four channels are supported via the RS-449/X.21/V.35 interface
1
provided on the Base
System I/O and/or via any of the optional communication interfaces. Each of the four 64 kbps channels
provides 8 functions each, giving a total of 32 functions in one digital teleprotection system.
Additional teleprotection channels can be added to the Base System.
1
The optional G.703 interface may be used in place of the standard interface.
2.4.8.3 OPTIONAL 96-BIT TELEPROTECTION SYSTEM (TPS)
The 96-Bit Teleprotection System provides up to 96 functions over a single channel. The channel is
supported via the RS-449/X.21/V.35 interface provided on the System I/O and/or via any of the
optional communication interfaces. The 96-Bit TPS operates over one 64 kbps channel; additional
TPS modules can be added to the base system.