DK424 Configuration
Worksheet 4 – Option Configuration Guide
4-32
Strata DK I&M 6/00
DPFT Unit
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.
MDFB
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.
RBDB2
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.
RCCB1 or
RCCB2
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.
RFIF
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.
RPSB1/RPSB2
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.
RBTC1A-2M
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.
PBTC-3M
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.
RC7C1A-1.7M
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.
Stratagy or VP
Voice Mail
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.
Option
Number
Required
Comments
Summary of Contents for Strata AirLink DK40i
Page 22: ...Introduction Related Documents Media xx Strata DK I M 6 00 ...
Page 48: ...DK14 Installation DK14 Wiring Diagrams 1 26 Strata DK I M 6 00 ...
Page 220: ...DK424 Installation Remote Cabinet Installation Instructions 5 68 Strata DK I M 6 00 ...
Page 262: ...DK424i Configuration Primary Reserve Power Cabinet Hardware 6 42 Strata DK I M 6 00 ...
Page 450: ...Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams 10 42 Strata DK I M 6 00 ...
Page 592: ...Peripheral Installation Enhanced 911 Service E911 12 84 Strata DK I M 6 00 ...
Page 616: ...ACD Installation Spectrum Electronic Wall Boards 13 24 Strata DK I M 6 00 ...
Page 634: ...Fault Finding Fault Isolation Flowcharts 14 18 Strata DK I M 6 00 ...
Page 704: ...ISDN Interfaces ISDN Disconnect Cause Code 16 54 Strata DK I M 6 00 ...