Data Sheet
Compact Power Line
CP2000AC54SD Front-End Power Supply
Specifications (continued)
Output (continued)
Parameter
Output Ripple
RMS (5Hz to 20MHz)
Peak-to-Peak (5Hz to 20MHz)
Psophometric Noise
External Bulk Load Capacitance
0
Turn-On
Delay
1
Rise Time - Standard (PMBus)
2
-Telecom (RS-485)
Overshoot
Load Step Response
∆I
∆V
Response Time
Overload
Power Limit
3
Current Limit Inception
Over-voltage
Delayed
Immediate
Latchoff
Over-temperature
Warning
Shutdown
Auto-recoverable
20
2000
102
5,000
Min
Typ
Max
250
500
2
Units
mVrms
mVpk-pk
mVrms
µF
Notes
Measured with 20MHz bandwidth under any
condition of loading. Minimum load is 1A.
External capacitance can be increased but the
power supply will not meet its turn-ON rise time
requirement.
Monotonic Turn-On after detection of valid ac
voltage. Measured from 30% to 100% of Vnom.
Customer-selectable turn-on, either standard or
with current walk-in, see Protocol Select under
Signal Definitions.
∆I/∆t
slew rate 1A/µs.
Settling time to within regulation requirements.
5
100
5
2
50
2.0
2
s
ms
s
%
%FL
Vdc
ms
W
%FL
Vdc
Vdc
108
60
65
Down to -52Vdc
Fold_down current limit. (FL = 38.5A @ 52Vdc)
200msec delayed shutdown to be implemented.
Instantaneous shutdown above this point.
Three restart attempts may be implemented within a one minute window prior to a latched
shutdown
5
°C
°C
Implemented prior to commencement of an OT
shutdown
Below the maximum rating of the device being
protected
Temperature hysteresis of approximately 10°C provided between shutdown and restart.
1. Below -5°C, the rise time is approximately 5 minutes to protect the bulk capacitors.
2. Complies with GR947 which calls for a minimum rise time proportional to output load.
3. On start-up, a 20 second fold-down current limit is activated to permit system start-up when units are plugged in one at a time.
Beyond 20 seconds, hiccup mode of operation with approximately a 10% duty cycle is enabled. A latched mode current limit
can be activated via an I2c command. During hiccup performance the power supply would shut down when the output voltage
falls below 39Vdc.
Auxiliary Output
Parameter
Output Voltage Setpoint
Output Current
Overall Regulation
Ripple and Noise
Over-voltage Clamp
Over-current Limit
110
0.005
-5
50
Min
Typ
5
0.75
+10
100
7
175
Max
Units
Vdc
A
%
mVpk-pk
Vdc
%FL
20MHz bandwidth
Notes
Physical
Length (in./mm)
Width (in./mm)
Height (in./mm)
Weight (lb/kg)
13.85 / 351.8
4.00 / 101.6
1.66 / 42.2
4.6 / 2.1
Lineage Power
3
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
