Toshiba DK14 Installation And Maintenance Manual page 146

DK424 Configuration
Worksheet 4 – Option Configuration Guide
Option
DPFT Unit
MDFB
RBDB2
RCCB1 or
RCCB2
RFIF
RPSB1/RPSB2
RBTC1A-2M
PBTC-3M
RC7C1A-1.7M
Stratagy or VP
Voice Mail
4-32
Number
Required
The DPFT provides a means to connect eight selected CO lines to standard
telephones in the event of a power failure (each DPFT requires an RSTU or PSTU
PCB). There is no limit to the number of DPFTs installed, provided that the system
power factor is not exceeded.
The MDFB door phone option plugs into the DDCB or HDCB control box to
provide a door phone. Three MDFBs can be connected to each DDCB or HDCB.
The MDFB may also be connected to the HESB amplifier/speaker to provide page
talkback.
Battery distribution box required when connecting reserve power batteries to three
or more cabinets (wall or floor mount).
Six RBTC2A-1.5M cables are provided with the RBDB2 to connect up to six
DK424 power supplies to the battery distribution box. Another cable is required for
the seventh cabinet. See RC7C1A-1.7M in this table.
Conduit connection box required for AC and battery power connection to three or
more floor-mounted cabinets. (Not required for mounting two cabinets on a table
or any number of cabinets on a wall.)
Use RCCB1 for one to six cabinet floor installations. Use RCCB2 for seven
cabinets.
RCCB conduit box is required for floor mount installations of three or more
Cabinets.
Floor mount fixture kit is required when floor mounting any number of cabinets.
Provides two metal stands for mounting three or more cabinets on floor. Three
pairs of wall brackets (RWBF) are supplied with RFIF.
Wall brackets are needed to secure floor-mounted systems to the wall for safety
purposes.
Three-outlet AC Power Strip–one RPSB1 required when installing three or four
cabinets (wall or floor mount).
Two RPSB1s required when installing five, six, or seven cabinets (wall or floor
mount). Two AC cords will exit the cabinets in some configurations.
RPSB2 is a high current carrying capacity cord for application where local electric
codes (or user) requires only one AC cord to exit four or more cabinets. It is highly
recommended to use the RPSB2 for two-cabinet installations to accommodate
further growth. Must be ordered for seven cabinet systems.
Two reserve power cables (for current carrying capacity) are required for three to
six cabinets and three are required for seven cabinets when connecting reserve
power battery terminals to three or more cabinets (wall mount). RBDB2 is also
required–see "RBDB2" below.
One reserve power cable is required for each cabinet if connecting reserve power
for one or two cabinets (wall or table mount). Cable connects cabinet power
supply to battery terminals.
Two cables used for seven cabinet installations only. Provides long data cable to
connect the sixth Expansion Cabinet to the DK424 Base Cabinet. Provides a long
battery cable to connect RBDB2 battery distribution box to the Base Cabinet
power supply.
Refer to Toshiba Stratagy or VP documentation for detailed information about the
VM machines and to C2 of Worksheet 2 in this chapter for DK424 VM port
requirements.
Comments
Strata DK I&M 5/00