Toshiba Strata CIX40 General Description Manual page 69

Table 22 CO Line Circuit Cards (continued)
Tie Line Unit (REMU2)
Provides 4 analog Tie line circuits.
Table 23 Option Circuit Cards
Option Interface Unit (BIOU)
Option Interface Unit (BSIS)
Strata CIX General Description 12/07
Interface Options:
E&M Tie lines
2- or 4-wire transmission
Type I and type II signaling
Immediate start
Wink start
Interface Options: Provides Paging output (600 ohm and
3-watt amp), 4 zone paging relays, three MOH interfaces
and 4 control relays (Night Transfer and BGM mute).
Interface Options: Provides four RS232 ports.
Universal Slot Circuit Cards
Station, Line and Option Circuit Cards
49