WDR-240 series 240W Single Output Industrial DIN RAIL Power Supply SPECIFICATION OUTPUT WDR-240-24 WDR-240-48 DC VOLTAGE 24V 48V RATED CURRENT 10A 5A CURRENT RANGE 0 ~ 10A 0 ~ 5A RATED POWER 240W 240W RIPPLE & NOISE (max.) Note.2 150mVp-p 150mVp-p VOLTAGE ADJ. RANGE 48 ~ 55V 1.0% 24 ~ 28V VOLTAGE TOLERANCE Note.3 1.0% LINE REGULATION 0.5% LOAD REGULATION 1.0% SETUP, RISE TIME 800ms, 150ms/400VAC HOLD UP TIME (Typ.) VOLTAGE RANGE 18ms / 400VAC Note.6 180 ~ 550VAC FREQUENCY RANGE INPUT UL508 TPTC004 MODEL POWER FACTOR (Typ.) EFFICIENCY (Typ.) 47 ~ 63Hz PF0.84/400VAC IEC62368-1 0.5% 1.0% 1500ms, 150ms/230VAC at full load 18ms / 230VAC at full load 254 ~ 780VDC PF0.84/230VAC 91% AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 1A/400VAC 2A/230VAC COLD START 50A LEAKAGE CURRENT <3.5mA / 530VAC 105 ~ 130% rated output power Protection type : Constant current limiting, unit will shut down after 3 sec. , auto-recovery after 1 minute if the fault condition is removed OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE 56 ~ 65V 29 ~ 33V Protection type : Shut down o/p voltage, auto-recovery after 1 minute if the fault condition is removed 905 (TSW) detect on heatsink of power switch Protection type : Shut down o/p voltage, recovers automatically after temperature goes down FUNCTION DC OK REALY CONTACT RATINGS (max.) 60Vdc/0.3A, 30Vdc/1A, 30Vac/0.5A resistive load WORKING TEMP. Note.5 -30 ~ +70 (Refer to "Derating Curve") 20 ~ 95% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS -40 ~ +85, 10 ~ 95% RH SAFETY & WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC (Note 4) EMC EMISSION I/P-O/P:3KVAC OTHERS UL508, EAC TP TC 004 approved, IEC62368-1 CB approved by SIQ, design refer to GL;(meet EN60204-1) I/P-FG:2KVAC 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 Compliance to EN55032 (CISPR32), EN61204-3 Class B, EN61000-3-2,-3, EAC TP TC 020 EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A, EAC TP TC 020 approved MTBF 141.1K hrs min. MIL-HDBK-217F (25) 63*125.2*113.5mm (W*H*D) 1.06Kg; 12pcs/13.7Kg/1.22CUFT DIMENSION PACKING NOTE 0.03%/ (0 ~ 50) Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 File Name:WDR-240-SPEC 2020-07-15 WDR-240 series 240W Single Output Industrial DIN RAIL Power Supply Mechanical Specification Unit:mm 113.5 Case No. 979B 125.2 TB1 DC OK 1 63 DC OK 3 +V ADJ. 2 TB2 1 2 3 4 5 6 + Terminal Pin No. Assignment (TB1) 35 Pin No. 1 2 3 ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15 Assignment FG AC/L2 AC/L1 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 POWER SWITCHING PFC CIRCUIT RECTIFIERS & FILTER +V -V O.C.P. U.V.P. FG PFC CONTROL O.L.P. PWM & PFC CONTROL DETECTION CIRCUIT O.V.P. DC OK Relay Contact Contact Close PSU turns on / DC OK. Contact Open PSU turns off / DC Fail. Contact Ratings (max.) 30V/1A resistive load. File Name:WDR-240-SPEC 2020-07-15 WDR-240 series 240W Single Output Industrial DIN RAIL Power Supply Derating Curve Output derating VS input voltage 100 100 90 80 80 70 LOAD (%) LOAD (%) 60 40 20 -30 60 50 40 0 10 20 30 40 50 AMBIENT TEMPERATURE () 60 70 (VERTICAL) 180 190 200 250 290 310 360 400 450 490 500 520 550 INPUT VOLTAGE (VAC) 60Hz File Name:WDR-240-SPEC 2020-07-15