Paradyne Jetstream CPX-1000 Installation And Operation Manual page 152

D. Specifications
Table D–3. CPX-1000 Electrical Specifications (Continued)
Parameter
Primary power
Input Voltage
Max power
Max BTU
Frame Grounding
Input breaker
Electro-static Discharge
(ESD) grounding
System level Electrostatic
Discharge
Alarm output connections
D-4
Specification
–48VDC @ 15A, 624W (2480 BTU) from
plant battery and return. Max. 40A
surge for < 4 msec on Plant Battery
supply to shelf at initial power up (20A
to each supply).
Shelf circuit breaker rated @ 30A.
Minimum 14 AWG wires (total of four),
stranded or solid; up to 40 feet
maximum from the plant battery
distribution point.
Terminate using LCC or LCD
compression lugs (with two #10 screw
holes).
Turn On: 3 8.5V to 4 1V
− −
Surge current: 40A (with two power
supplies installed) at
−
duration <4 ms
4 8 Vdc A input and
− −
15 amps @ 4 8 Vdc, with a 40A <4 ms
−
surge
1720 BTU/hour
Stranded copper wire; must be larger
than the wire size used for –48V power
and ground wiring (6 AWG
recommended). Type LCC or LCD two-
hole compression lug connection point
on rear of shelf. Use two 10-32
machine screws to secure.
Magnetic, 50 Amps max. 80 Vdc max.
banana-style jack, 1 front and 1 rear
22-gauge solid wire for dry contact
closures to an external alarm
monitoring system.
Reference/Comment
4 0 VDC, for
4 8 Vdc B input
Estimated, not
actual
Estimated, not
actual
GR-1089-CORE,
9.7, R9-17
-in.
×
UL, CSA,VDE
certified
GR-1089-CORE,
Section 2.0
1000-A2-GN22-00
February 2003