User guide

SPECIFICATION
WDR-120-12 WDR-120-24
MODEL
DCVOLTAGE
RATEDCURRENT
CURRENTRANGE
RATEDPOWER
OUTPUT
VOLTAGE ADJ.RANGE
LINEREGULATION
LOADREGULATION
SETUP,RISE,HOLDUP TIME
VOLTAGERANGE
FREQUENCY RANGE
EFFICIENCY (Typ.)
INPUT
INRUSHCURRENT(max.)
LEAKAGECURRENT
OVERTEMPERATURE
SAFETY STANDARDS
EMSIMMUNITY
WORKINGTEMP.
DCOKSIGNAL
WORKINGHUMIDITY
STORAGETEMP.,HUMIDITY
TEMP.COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVERLOAD
OVERVOLTAGE
ACCURRENT
12V 24V
10A 5A
0~10A 0~5A
120W 120W
120mVp-p 120mVp-p
12~15V 24~29V
1.5% 1.0%
0.5%
0.5%
0.5% 0.5%
2000ms,70ms,50ms/400VAC2000ms,70ms,10ms/230VAC atfullload
180~550VAC254~780VDC
47~63Hz
89.5%/400V 91%/400V 92%/400V
0.55A/400VAC1.2A/230VAC
COLDSTART 50A
<3.5mA /530VAC
105~130% ratedoutputpower
16~18V 31~37V
Protectiontype: Constantcurrentlimiting,recoversautomaticallyafterfaultconditionisremoved
Protectiontype:Shutdowno/pvoltage,re-powerontorecover
105 5 (TSW1)detectonheatsinkof ;(12V),110 5 (24V) 100 5 (48V)(TSW1)detectonheatsinkofpowertransistor powerdiode
Protectiontype:Shutdowno/pvoltage,recoversautomaticallyaftertemperaturegoesdown
UL508approved
CompliancetoEN55011(CISPR11),EN55022(CISPR22),EN61204-3ClassB
CompliancetoEN61000-4-2,3,4,5,6,8,11,ENV50204,EN61204-3,EN61000-6-2(EN50082-2),heavyindustrylevel,criteria A
-25~+70 (Refertooutputloadderatingcurve)
Relaycontactrating(max.):30V/1A resistive
20~90%RHnon-condensing
-40~+85 ,10~95%RH
0.03%/ (0~50
Component: CompliancetoIEC60068-2-610~500Hz,2G10min./1cycle,60min.eachalongX, Y,Zaxes;Mountingclip:
268Khrsmin.MIL-HDBK-217F(25 )
40*125.2*113.5mm(W*H*D)
0.65Kg;20pcs/14Kg/1.16CUFT
FileName:WDR-120-SPEC2010-02-06
WDR-120-48
48V
2.5A
0~2.5A
120W
150mVp-p
48~58V
1.0%
0.5%
0.5%
60~67V
120WSingleOutputIndustrialDINRAIL PowerSupply
Wide input range 180 ~ 550VAC
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Built-in constant current limiting circuit
Can be installed on DIN rail TS-35/7.5 or 15
EN61000-6-2(EN50082-2) industrial immunity level
100% full load burn-in test
Built-in
3 years warranty
UL508(industrial control equipment)approved
DC OK relay contact
Features :
WDR-120 se ri es
RIPPLE&NOISE(max.) Note.2
VOLTAGETOLERANCE Note.3
ENVIRONMENT
SAFETY &
EMC
(Note4)
PROTECTION
EMICONDUCTION&RADIATION
1. All parameters NOT specially mentioned are measured at 400VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
5. Length of set up time is measured at cold first start. Turning ON/OFF the power supply very quick may lead to increase of the set up time.
WITHSTANDVOLTAGE
ISOLATIONRESISTANCE
I/P-O/P:3KVACI/P-FG:1.5KVACO/P-FG:0.5KVAC O/P-DCOK:0.5KVAC
I/P-O/P,I/P-FG,O/P-FG:100MOhms/500VDC /25 /70%RH
FUNCTION