WDR-240-48

240W Single Output Industrial DIN RAIL Power Supply Features : WDR-240 series Single and two phase wide input range 180~550VAC High efficiency 91% and low power dissipation Protections: Short circuit / Overload / Over voltage / Over temperature Cooling by free air convection Can be installed on DIN rail TS-35/7.5 or 15 UL 508(industrial control equipment)approved EN61000-6-2(EN50082-2) industrial immunity level Built-in DC OK relay contact 100% full load burn-in test 3 years warranty SPECIFICATION MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ. RANGE WDR-240-24 24V 10A 0 ~ 10A 240W WDR-240-48 48V 5A 0 ~ 5A 240W 150mVp-p 48 ~ 55V 1.0% 0.5% 1.0% 1500ms, 150ms/230VAC at full load 18ms / 230VAC at full load 254 ~ 780VDC RIPPLE & NOISE (max.) Note.2 150mVp-p 24 ~ 28V VOLTAGE TOLERANCE Note.3 1.0% LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY (Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE 0.5% 1.0% 800ms, 150ms/400VAC 18ms / 400VAC Note.6 180 ~ 550VAC 47 ~ 63Hz 91% 1A/400VAC 2A/230VAC COLD STAR 50A 100M Ohms / 500VDC / 25 / 70% RH SAFETY & ISOLATION RESISTANCE EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22), EN61204-3 Class B EMC (Note 4) Compliance to EN61000-3-2,-3 HARMONIC CURRENT EMS IMMUNITY MTBF OTHERS NOTE DIMENSION PACKING Compliance to EN61000-4-2,3,4,5,6,8,11, ENV50204, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A approved 141.1Khrs min. MIL-HDBK-217F (25 ) 63*125.2*113.5mm (W*H*D) 1.06Kg; 12pcs/13.7Kg/1.06CUFT 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. Installation clearances : 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power. In case the adjacent device is a heat source, 15mm clearance is recommended. 6. Derating may be needed under low input voltage. Please check the derating curve for more details. File Name:WDR-240-SPEC 2010-11-09 240W Single Output Industrial DIN RAIL Power Supply Mechanical Specification WDR-240 series Case No. 979B Unit:mm 125.2 TB1 DC OK TB2 1 2 3 4 5 6 1 63 2 DC OK 3 113.5 +V ADJ. + Terminal Pin No. Assignment (TB1) Pin No. 1 2 3 Assignment FG AC/L2 AC/L1 35 ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15 Terminal Pin No. Assignment (TB2) Pin No. 1,2 3,4 5,6 Assignment Relay Contact DC OUTPUT +V DC OUTPUT -V Block Diagram DC OK I/P EMI FILTER & RECTIFIERS PFC CIRCUIT POWER SWITCHING RECTIFIERS & FILTER O.C.P. +V -V U.V.P. FG PFC CONTROL O.L.P. PWM & PFC CONTROL DETECTION CIRCUIT O.V.P. DC OK Relay Contact Contact Close Contact Open PSU turns on / DC OK. PSU turns off / DC Fail. Contact Ratings (max.) 30V/1A resistive load. F ile Name:WDR-240-SPEC 2010-11-09 240W Single Output Industrial DIN RAIL Power Supply Derating Curve WDR-240 series Output derating VS input voltage 100 100 90 80 80 60 70 LOAD (%) LOAD (%) 0 10 20 30 40 50 60 70 (VERTICAL) 40 60 50 40 20 -30 180 200 300 400 450 500 550 AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (V) 60Hz File Name:WDR-240-SPEC 2010-11-09