| Product: ±24V DC Industrial PC PS2 4U ATX Mini Redundant Power Supply |
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Series
| Model No.
| Output Watts
| Input Voltage | Input range
| Polarity Protection
| | 24 | STC-24500RD | 500W continuous
| ±24V DC | ±18V ~ ±36V DC | Max 60V DC
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ENVIRONMENTAL CONDITIONS:
● Cooling: Forced Air-cooling, 40x40x28 mm Fan x 2 (With Two Ball Bearing)
● Fan brand: DELTA, NMB, SUNON, SUNON IP68 (for H version). Specifications are equivalent
● Operating Temperature: 0°C ~ +50°C (Full Load)
● Output Power:
100% @ 50°C, 70% @ 60°C
● Operating Humidity: 20%~85% RH. (Non condensing) (95% Optional)
● Storage Temperature: -20°C~+80°C
● Storage Humidity: 10%~90% RH. (Non condensing)
● Operating Altitude: 10M Below Sea level and 3000M Above Sea level
DC INPUT CHARACTERISTICS:
● Input connector type 30A/ 300V UL Approved Gold Plated Brass 1.2t/2-Pin Terminal
● Input Current 17.4A/34.7A (500W) @ Full Load High Line & Low Line
● Inrush Current Less than 50A Cold start @25°C ambient
DC OUTPUT CHARACTERISTICS:
| Output Voltage | Regulation | Output Current | Ripple & Noise | | Load | Line | Cross | 500W | | Min | Max | | +5V | ±5% | ±1% | ±5% | 1A | 35A | 50mV | | +12V | 1A | 40A | 120mV | | +3.3V | 0.5A | 22A | 50mV | | -12V | ±8% | 0A | 0.3A | 120mV | -5V (optional)
| ±5% | 0A | 0.5A | 50mV | | +5VSB | ±5% | 0A | 3.5A | 50mV | | Maximum continuous combined load on +3.3 V & +5V DC output shall not exceed | 175 | Wattage | | Maximum continuous combined load on +3.3 V & +5V & 12V DC output shall not exceed | 470 | | Maximum continuous total DC output power shall not exceed | 500 |
OVERALL PERFORMANCE:
● Efficiency 75% typical @24V DC Full Load
● Hold up time When power shut down DC output 5V must be maintain 1ms @24V DC
● Rise time
● Power Good Signal TTL Compatible signal, on delay 100~500ms, off delay 1ms min
● Short Circuit Protection (SCP) All output equipped with SCP (shutdown and latch off)
●
Over Power Protection (OPP) Peak power protected to
130%±10% of continuous rated power (shutdown and latch off)
● Over Voltage Protection (OVP) +3.3V@3.6V~4.3V, +5V@5.5V~6.5V, +12V@13.2V~15.6V
RELIABILITY:
● MTBF (Mean Time Between Failure): 100 000 hours @max. Load, 24V DC & 25°C ambient
● Safety Standards: Meet IEC60950-1, EN60950-1
● Safety Approved:
● EMI Compatibility (EMC) Standard: EN55032:2015/AC:2016, CISPR32:2015, EN61000-3-2:2014,
EN61000-3-3:2013, EN55024:2010 +A1:2015
ISOLATION:
● INPUT and OUTPUT are isolated by transformers and optical couplers
● Dielectric Withstand: INPUT to OUTPUT: 500V DC for 60 seconds
● Dielectric Withstand: INPUT to frame GROUND: 500V DC for 60 seconds
● Leakage Current: <0.005μA @24V DC
LED Indicator:
● Power module 1: Green LED when Power On
● Power module 2: Green LED when Power On
Alarm function:
● In the rear panel with power failure alarm signal to indicate when power failure wire
Alarm reset switch:
● To reset by switch
Output Connector specific:
● ATX 24 Pin x 1: Molex 29-01-2240 or equivalent
● +12V(P4) 4 pin x 1: Molex 39-01-2040 or equivalent
● HDD, DVD 4 pin x 4: Molex 8981-04P or equivalent
● FDD 4 pin x1: AMP171822-4 or equivalent
● Serial ATA x2: Molex 675820000 or equivalent
● CPU EPS 8 Pins x1: Molex 39-01-2080 or equivalent
● PCIE x 2
Standard Output Cable Length:
● 500 mm / 19.68 Inches
PCB specific:
● 4 layer
● Copper: 3 Oz
● Thickness: 1.6mm
● Material: FR4
● PCB material origin: Taiwan
Power chassis Dimension:
● 225(L) x 150(W) x 86(H) mm / 8.86(L) x 5.9(W) x 3.39(H) Inches
Rackmount Chassis Solution:
● 4U IPC Chassis 510mm GHI419ATX
Screw hole:
● Front panel with 4 screw holes
● Rear panel bracket with screw holes
Net Weight:
● 4.8 kg / 10.85 lbs
Gross Weight:
● 6 kg / 13.22 lbs
Packing Detail
● 2 PCs
● 12 kg / 26.45 lbs
Measurement of Carton
● 0.045 m3 / 1.59 Cuft
NOTE
● Power Supply is not able to be used in stand alone application
● Use Power Supply in Power Chassis Assembly only
SPECIFICATIONS:
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| Dealer: Synoceantech |
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