鈥?/div>
Active Power Factor Correction
EN61000-3-2 compliant
CISPR22, EN55022 Class-B conducted/radiated EMI
EN61000 immunity standards
5VSB@2A
Overvoltage protection (OVP)
Overcurrent protection (OCP)
Overtemperature protection (OTP)
AC OK signal and indicator LED
DC OK signal and indicator LED
Remote inhibit
Remote Sense on main output
Hot Plug
N+1 Redundant
Optional I
2
C board (pending)
Voltage Monitoring
Current Monitoring
Remote on/off
DC OK / AC OK
Temperature
Fan fail
EMI filter standard
Leakage current standard
Radiated EMI
Holdup time
AC OK
Harmonic distortion
Isolation
Output
Adjustability
Overall reg
Ripple
鹵5% of nominal output voltage
<3%
1% of Vout Pk - Pk
(20 MHz bandwidth)
Dynamic response
4% with 50% load step
Recovery time
To within 1% in <300 碌sec
Overcurrent protection
115%-130% of rated output current
Short circuit protection
Protected for continuous short circuit.
Auto recovery.
Overvoltage protection
120 - 140% . AC Reset.
Reverse voltage protection 100% of rated output current
Thermal protection
Main and Aux disabled when internal
temp exceeds safe operating range.
Remote sense
Up to 0.5 V total drop
Single wire parallel
Current share to within 10% of total
rated current on main output
DC OK
鹵5% of nominal
Minimum load*
None required (as a standalone module)
Standby voltage
5 VDC @2A max. present whenever AC
input is applied
Global Inhibit
Logic 鈥?鈥?/div>
*3A minimum required for current share operation
Environmental
Operating temperature: 0擄C to +50擄C ambient, derate
output @ 2.5% per degree from 50擄C to 70擄C
Shock:
Operating - 4g, half since, 22 ms minimum
duration, all 6 faces
Non-operating: 30g, half since, 6 ms minimum
duration, all 6 faces
Random Vibration
Operating: 1g rms, 20 min/axis
Non-operating: 12.5g rms, 20min/axis
Humidity: 95% non-condensing
Storage temperature: -40擄C to +85擄C
Temperature coefficient: 0.04% per 擄C
Cooling: Internal DC fans
Safety
UL
CSA
TUV
CB
CE
UL60950-1, 1st Ed. (April 1, 2003)
CSA C22.2 60950-1-03
EN60950-1:2001 (1st Ed.)
IEC60950-1, 1st Ed. (2001)
Mark (LVD)
Technical Support: (888) 41-ASTEC or (407) 241-2752
Americas: (760) 930-4600
Europe (UK) 44 (1384) 842-211
Asia (HK) 852-2437-96622
rev 02.24.05
1
2
3
4
5
