CAR2024FP Series
2000 Watt 24V Front End Power Supply
Features:
∎ Compact 1U Profile
∎ Output voltage and power optimal for Industrial, Wireless
Base Stations, and RF Amplifiers
∎ Constant Current Characteristic
∎ N+1 Redundancy
∎ High Power Density (21W/in3)
∎ 3.3VSB, Active Load Sharing, I²C and PMBus digital communication
∎ Remote On/Off and Remote Sense functions
FEATURES
High Power Density 21W/in
Load Sharing & Fault Tolerant
Automatic Fan Speed Control
System Scalability up to 8kW
BENEFITS
KEY MARKET SEGMENTS & APPLICATIONS
3
More system space for application circuits and hardware
Excellent reliability in N+1 operation
Reduces audible noise and increases reliability
Allows flexibility with minimum investment
Reduces logistical costs
∎ Amplifier
∎ Industrial
∎ Wireless
Universal Input & International
Certifications
SPECIFICATIONS
Input Voltage Range
Input Current Maximum
Inrush Current
2,000 Watt +24V Front End Power Supply
180-264 VAC, 47-63 Hz, derate to 1200W for 85~180 VAC Input
12.6A @ 180VAC / 14.3A @ 100VAC, Full Load (max)
50A max. cold start (per ETS 300 132-1 and Bellcore specifications)
Dual Fuse / 20 Amp / 250 VAC
Input Protection
Power Factor
0.99 (Typical)
Efficiency
Up to 90.5% (see efficiency curve)
Output Power
2000W at 28Vout, 1743W @ 21Vout
Output Voltage Range
Output Current
21 to 29 VDC with remote programming
83A @ 24Vout / 230VAC Operation
Standby Bias Voltage
Voltage Regulation
Output Ripple & Noise
Transient Response
Hold-Up Time
3.3VSB@1A (optional 5Vsb)
±2% of Vnom for any combination of line, load and temperature
1% (pk-pk) @ 20MHz with 0.1µF ceramic and 10µF Tantalum caps at the output
5% max deviation Recovery time 300μs @ 50% load step and di/dt < 1A/μs
15ms at full load measured down to 20V with 230Vac
Remote On/Off
ON if >3V or open; OFF if <1V (max. sink 1mA) Open collector type
Adjustable via I²C interface or PMBus, Constant current characteristic & power limited to 2000W (230VAC)
Self protected with auto recovery
Trip level >+31Vdc ± 1V, Reset condition by recycling the AC input or applying Remote ON/OFF
-10°C to +70°C. power derating above 50°C at 2.5%/°C
Non-Latching, thermal shutdown point is set for 125°C and recovery point is 110°C
FCC-B & EN55022-B with specified filter or at rack level, GR-1089-CORE
LED Indicators to indicate AC OK, DC OK and other Fault Conditions
Current Limit Protection
Short Circuit Protection
Over Voltage Protection
Operating Temperature
Over Temperature Protection
EMI
LED Indicators
Analog Status & Control
Voltage Programming (V Prog), Load sharing (I Share), Remote On/Off, Current Monitor (I Monitor), AC OK, DC OK,
Temperature Warning, Fault, PS Present, Module Enable,
Digital Status & Control
Shock & Vibration
Dimensions
Safety Approvals
Options
I2C and PMBus, see detailed specification for details
NEBS GR-63-CORE Level 3
14.25 x 4.00 x 1.65” / 316.23 x 101.6 x 41.91mm
IEC/UL/CSA/EN60950-1, CE Mark (LVD)
5VSB Output, Bezel
www.lineagepower.com/oem
rev 100506
Lineage Power
Lineage Power
Lineage Power (China)
3000 Skyline Dr.
Mesquite, TX 75149
Phone: (972) 284-2000
2841 Dow Avenue
Tustin, CA 92780 USA
Phone: (714) 544-6665
1353 Chenqiao Road, Shanghai Sengpu Industrial Park
Shanghai, 201401 China
Phone: 021 6710 8910