Toshiba Strata DK 280 Installation Manual page 650
Digital business telephone system
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Also See for Strata DK 280:
- User manual (79 pages) ,
- Quick reference manual (4 pages) ,
- System administration manual (60 pages)
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DC OUT CABLE/CONNECTOR
POWER INDICATOR LEDs (GREEN)
/
-24 VOLT
FG WIRE
' ON/OFF SWITCH
CIRCUIT
AND
BREAKERS
SPADE LUG
\
DC VOLTAGE PINS
/
1
RED
1
NO
1 BLUE
1 WHITE
1 GREEN
WIRE
WIRE
WIRE
WIRE
WIRE
+5 v
ov
-5 v
+5 v
ov
-24 VOLTS (-26.3 - -27.8)
1 -
( -26.3 - -27.8
24V CIRCUIT BREAKER
ASSIGNMENTS:
I
BASE CABINET
1
3RD WIRE GROUND OR
POWER SUPPLY DAISY
CHAIN GROUND TO
NEXT POWER SUPPLY
Figure 12-2
RPSU280 Power Supply Voltage Test Points/Circuit
Breakers/Jumper
Plugs
BASE
JUMPER PLUG
EXPANSION
JUMPER PLUG
12-4
January
1996
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