DK424 Installation
Site Requirements
5-4
Strata DK I&M 6/00
Electrical/Environmental Requirements and Characteristics
See
for the DK424 electrical/environmental requirements and characteristics.
Table 5-1
Summary of Electrical/Environmental Characteristics
DK424 Primary Power
Input AC
AC amps for seven-cabinet system
AC frequency
Watts per cabinet (continuous)
Watts for seven-cabinet system (continuous)
115VAC
±
10VAC
20 amp circuit
50/60 Hz
180
845
DK424 Maximum Peak AC Input Current
1 cabinet – 2.5 amps
2 cabinets –5.0 amps
3 cabinets – 7.5 amps
4 cabinets – 10.0 amps
5 cabinets – 11.5 amps
6 cabinets –15.0 amps
7 cabinets – 17.5 amps
Environmental Specifications
Operating temperature
Operating humidity
Storage temperature
32~104° F (0~40° C)
20~80% relative humidity without condensation
-4~158° F (-20~70° C)
Power Supply
DC voltage output specification
-24VDC (-26.3~-27.8VDC)
+5VDC (+4.5~+5.5VDC)
-5VDC (-4.5~-5.5VDC) - Expansion Cabinet only
Battery Charger Characteristics
Charger: current limiting
Nominal float voltage: 2.275 volts/cell
Charge current: 0.7 amps maximum
Battery discharge cut-off voltage: 20.5
±
0.5VDC
PESU (Circuits 1 and 2)
Ring voltage
Square wave output with high/low option jumper:
Low position 130
±
20VDC peak-to-peak (no-load)
High position, 190
±
25VDC peak-to-peak (no-load)
Ringing capability
2 ringers maximum per circuit, high or low position
RSTU2 or RDSU
Ring voltage
80V RMS sine wave
Ringing capability
1.5 REN per circuit, with or without Message Waiting
RSTU2 Message Waiting voltage
-90 VDC/one telephone per circuit (max.)
RSTU2 or PESU modem interface data rate
14,400 bps maximum
BTU Rating
PDKU (5)
RCOU/RCOS (1)
RCTUB (1)
DKTs (40)
190 BTUs (56 watt hours) per cabinet
Traffic Rating Characteristics
9 CCS per station system-wide
36 CCS per ACD/SMIS station
Note
There are system limits for the number of simultaneous Agents depending on traffic. See the
Strata DK424 Call
Center Solutions General Description
for details.
Содержание Strata AirLink DK40i
Страница 22: ...Introduction Related Documents Media xx Strata DK I M 6 00 ...
Страница 48: ...DK14 Installation DK14 Wiring Diagrams 1 26 Strata DK I M 6 00 ...
Страница 220: ...DK424 Installation Remote Cabinet Installation Instructions 5 68 Strata DK I M 6 00 ...
Страница 262: ...DK424i Configuration Primary Reserve Power Cabinet Hardware 6 42 Strata DK I M 6 00 ...
Страница 450: ...Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams 10 42 Strata DK I M 6 00 ...
Страница 592: ...Peripheral Installation Enhanced 911 Service E911 12 84 Strata DK I M 6 00 ...
Страница 616: ...ACD Installation Spectrum Electronic Wall Boards 13 24 Strata DK I M 6 00 ...
Страница 634: ...Fault Finding Fault Isolation Flowcharts 14 18 Strata DK I M 6 00 ...
Страница 704: ...ISDN Interfaces ISDN Disconnect Cause Code 16 54 Strata DK I M 6 00 ...