(1/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved This is an ultra-thin, high-performance standard power supply that is both energy efficient and environmentally friendly. Utilizing TDK's unique material, mounting, noise reduction and thermal analysis simulation technologies, these products have been reduced by 50% and 60% in volume and weight respectively compared to existing TDK products. All components are lead-free and compatible with the environmental assessment program. Highly efficient 5V, 100W type products deliver 83% efficiency (with 100V input) FEATURES * Conforms to EN61000E-3-2 regulations for high harmonic cur* * * * * * * * * rents. Wide input (AC.100-200) No toggling required. Conforms to EMS standards EN61000-4-2, 3, 4, 5, 6, 8 and 11. Conforms to FCC-B and VCCI-B regulations for radiating and transmission noise. CE certified. Approved by safety standards (UL, CSA and TUV). Conforms to the Electrical Appliance and Material Safety Law. 5-year limited warrantee. Life span of electrolytic capacitor: 60,000hrs. or more. Lead-free. Does not use designated bromine flameproof material (PBPEs * Available in 1U and 2U rack sizes. These are particularly suited for situations that call for thin products. They are designed so that they can be attached on both sides. * The remote control feature (which was optional in previous products) is now standard and can be used by toggling an internal switch. APPLICATIONS * Semiconductor fabrication equipment * LED displays * Wire and wireless communication equipment * Other industrial equipment and PBBs). PART NUMBERS AND RATINGS 50W TYPE Output voltage (V) 3.32 5 12 152 24 282 48 Current (A) 12.5 10 4.3 3.5 2.2 1.8 1.1 Part No. Without cover3 RTW03-12R RTW05-10R RTW12-4R3 RTW15-3R5 RTW24-2R2 RTW28-1R8 RTW48-1R1 With cover RTW03-12RC RTW05-10RC RTW12-4R3C RTW15-3R5C RTW24-2R2C RTW28-1R8C RTW48-1R1C L type1, 3 RTW03-12RL RTW05-10RL RTW12-4R3L RTW15-3R5L RTW24-2R2L RTW28-1R8L RTW48-1R1L Current (A) 25 20 8.4 6.7 4.2 3.6 2.1 Part No. Without cover3 RTW03-25R RTW05-20R RTW12-8R4 RTW15-6R7 RTW24-4R2 RTW28-3R6 RTW48-2R1 With cover RTW03-25RC RTW05-20RC RTW12-8R4C RTW15-6R7C RTW24-4R2C RTW28-3R6C RTW48-2R1C L type1, 3 RTW03-25RL RTW05-20RL RTW12-8R4L RTW15-6R7L RTW24-4R2L RTW28-3R6L RTW48-2R1L 100W TYPE Output voltage (V) 3.32 5 12 152 24 282 48 1 L-type product without top-facing terminal block cover. 3.3V, 15V and 28V products are scheduled for December 2003. 3 Without cover and L type products are scheduled for January 2004. 2 * All specifications are subject to change without notice. (2/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved RTW50W TYPE SPECIFICATIONS AND STANDARDS Without cover With cover L type Rated output voltage and current1 Maximum output power W Input conditions Input voltage Eac V Input frequency Hz Input current A Fuse rating A Surge current A Leakage current mA Power factor % 100V Efficiency % 200V Output characteristics Output voltage Edc V Voltage variable range Edc V Maximum output current A Minimum output current A Overvoltage threshold2 V Overcurrent threshold A Source effect % Load effect % Voltage Temperature effect % stability Drift(Time effect) % Recovery % Ripple Ep-p2 mV mV Ripple noise Ep-p2 Start up time3 ms Hold up time ms Maximum load capacitor F Auxiliary functions Indicator display Overvoltage protection Overcurrent protection Remote ON-OFF Remote sensing Parallel operation Series operation Current balance Output voltage external variable function Master slave operation Standards Part No. Safety standards Noise terminal voltage Immunity Input harmonics current requirement Radiation field intensity Constructions External dimensions mm Weight g Mounting method Case material RTW03-12R RTW03-12RC RTW03-12RL 3.3V * 12A 41.2 RTW05-10R RTW05-10RC RTW05-10RL 5V * 10A 50 RTW12-4R3 RTW12-4R3C RTW12-4R3L 12V * 4.3A 51.6 RTW15-3R5 RTW15-3R5C RTW15-3R5L 15V * 3.5A 52.5 RTW24-2R2 RTW24-2R2C RTW24-2R2L 24V * 2.2A 52.8 RTW28-1R8 RTW28-1R8C RTW28-1R8L 28V * 1.8A 50.4 85 to 265[Rated: 100-240] 47 to 66[Rated: 50-60](Single phase) 0.7max./0.4max.[AC.100-120/200-240V](3.3V: 0.6max./0.3max.) 2[Built-in] 14typ./28typ.[AC.100/200V, 1st surge current, 25C, cold start] 0.45max./0.6max.[AC.100(Electrical Appliance and Material Safety Law)/240V(UL, IEC)] 0.99/0.94typ.[AC.100/240V] 75typ. 80typ. 81typ. 82typ. 82typ. 82typ. 77typ. 82typ. 83typ. 85typ. 85typ. 85typ. RTW48-1R1 RTW48-1R1C RTW48-1R1L 48V * 1.1A 52.8 82typ. 85typ. 3.3 5 12 15 24 28 48 2.6 to 4.0 4.0 to 5.8 9.6 to 13.2 12.0 to 16.5 19.2 to 26.4 22.4 to 30.8 38.4 to 52.8 12.5 10 4.3 3.5 2.2 1.8 1.1 0 0 0 0 0 0 0 4.2 to 5.2 6.0 to 6.9 13.7 to 15.7 17.0 to 19.0 27.0 to 30.5 32.0 to 35.0 55.0 to 60.0 13.2 to 15.6 10.5 to 12.5 4.5 to 5.4 3.68 to 4.38 2.3 to 2.75 1.9 to 2.25 1.15 to 1.38 0.2max.(0.1typ.)[Within the input voltage range] 0.4max.(0.2typ.)[0 to 100% load] Total effect1.8max.(0.9typ.) 1.0max.(0.5typ.)[Ambient temperature: -10 to +71C] 0.5max.(0.2typ.)[25C, input and output ratings, after input voltage ON for 30min to 8h] 4max.[50 to 100% sudden load change, tr, tf 50s] 80max. 80max. 100max. 100max. 150max. 150max. 200max. 120max. 120max. 150max. 150max. 200max. 200max. 300max. 500max.(400typ.)/300max.(200typ.)[AC.100/240V] 20min.(30typ.) 10000 LED(Green) indicates when voltage output is ON. Output voltage shut-down type, recovers upon reset(interval approx.30s) Rectangular type, automatic recovery. Yes(An internal switch for toggling between on and off is provided.) Yes Impossible Possible No No No UL60950, CSA 60950(C-UL), EN60950(TUV) approved, Electrical Appliance and Material Safety Law ("DENAN") meet. FCC-Class B, VCCI-Class B, EN55011-B, EN55022-B meet. EN50082-2, EN50082-2, EN61000-4-2, 3, 4, 5, 6, 8, 11 meet. EN61000-3-2 meet. FCC-Class FCC-Class B, VCCI-Class B, EN55011-B, EN55022-B meet. 82x22x124[HxWxL] 290max. Can be attached to 2 sides, 3 directions Frame: Aluminum, circuit board: CEM-3 1 Current rating(maximum output current) is determined for -10 to +40C. Derating is required when used outside this temperature range. Multiply by 1.5 for use at 100 MHz in a temperature range of -10 to 0C. 3 There will be a decrease in output voltage during cold starts in a temperature range of -20 to 0C. It may take up to three seconds for the voltage to stabilize. 2 * All specifications are subject to change without notice. (3/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved RTW50W WITH COVER TYPE SHAPES AND DIMENSIONS Cover (16.9) 2-M4x6L 15max. 124 (13.1) (10.7) Label Cover +S 67.50.5 Short block P.W.B. (82) (8.4) (77.52) - -S +RC 82 + -RC G Frame (7.62) L N 8.5 (78.3) (39.1) (10.2) (8.62) Short piece Label (6.62) 7-M3x6L (22) Label For mounting 2-M4x0.7 98.50.5 6 105.60.5 5 22 12.8 For mounting 2-M3x0.5 Dimensions in mm 1mm : without specified dimensions * Do not insert installation screws more than 6mm into the power supply. TERMINAL DESIGNATIONS AND FUNCTIONS 8 9 7 +S + 6 5 - -S +RC 4 3 2 1 -RC G L N Terminal No. 1 2 3 4 5 6 7 8 9 Designations and functions AC input terminal(N) AC input terminal(L) Frame ground terminal(G) Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to earth ground. This is connected to the case. The output voltage can be turned on and off from an external source by inputting the external signal Remote ON-OFF terminals(+RC, -RC) between these terminals. RC terminals are floating. These terminals are used to compensate voltage loss from the output terminal to a load. Remote sensing terminals(+S, -S) DC output terminals are shorted with a metal bar. DC output terminal(+, -) Connect to load. Adjusts output voltage. Output voltage adjustment trim(V.ADJ) Turn clockwise to increase the voltage. Operation indicator LED(Green) This Green LED becomes indicated when voltage is output. Turn the remote on/off switch located at the center of the power supply to "Y" (clockwise) to enable Remote ON-OFF switch the remote control. * All specifications are subject to change without notice. (4/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved RTW50W WITHOUT COVER TYPE SHAPES AND DIMENSIONS 2-M4x6L Short piece (10.7) 15max. 124 P.W.B. Frame 67.50.5 (78.43) - -S +RC 82 + (8.4) -RC G L N (6.62) 7-M3x6L Label Label (13.1) 2-M4x0.7 98.50.5 8.5 (39.1) (10.2) (8.62) +S (7.62) (82) (78.98) Short block 6 (22) 2-M3x0.5 105.60.5 5 22 Label 12.8 Label Dimensions in mm 1mm : without specified dimensions * Do not insert installation screws more than 6mm into the power supply. TERMINAL DESIGNATIONS AND FUNCTIONS 8 9 7 +S + 6 5 - -S +RC 4 3 2 1 -RC G L N Terminal No. 1 2 3 4 5 6 7 8 9 Designations and functions AC input terminal(N) AC input terminal(L) Frame ground terminal(G) Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to earth ground. This is connected to the case. The output voltage can be turned on and off from an external source by inputting the external signal Remote ON-OFF terminals(+RC, -RC) between these terminals. RC terminals are floating. These terminals are used to compensate voltage loss from the output terminal to a load. Remote sensing terminals(+S, -S) DC output terminals are shorted with a metal bar. DC output terminal(+, -) Connect to load. Adjusts output voltage. Output voltage adjustment trim(V.ADJ) Turn clockwise to increase the voltage. Operation indicator LED(Green) This Green LED becomes indicated when voltage is output. Turn the remote on/off switch located at the center of the power supply to "Y" (clockwise) to enable Remote ON-OFF switch the remote control. * All specifications are subject to change without notice. (5/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved RTW50W L TYPE(WITHOUT TOP-FACING TERMINAL BLOCK COVER) SHAPES AND DIMENSIONS 4max. 134.5 -S UP +RC -RC (79.21) - Frame 82 + P.W.B. 67.50.5 +S Label (77.9) (39.1) (10.2) (8.62) 2-M4x6L (7) 7-M3x6L Short piece Short block Label 2-M4x0.7 98.50.5 6 Label 2-M3x0.5 12.8 Label 8.5 (6.68) N 105.60.5 5 22 L (7.62) G Dimensions in mm 1mm : without specified dimensions * Do not insert installation screws more than 6mm into the power supply. TERMINAL DESIGNATIONS AND FUNCTIONS 7 9 8 +S + 6 5 - -S +RC 4 3 2 1 -RC G L N Terminal No. 1 2 3 4 5 6 7 8 9 Designations and functions AC input terminal(N) AC input terminal(L) Frame ground terminal(G) Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to earth ground. This is connected to the case. The output voltage can be turned on and off from an external source by inputting the external signal Remote ON-OFF terminals(+RC, -RC) between these terminals. RC terminals are floating. These terminals are used to compensate voltage loss from the output terminal to a load. Remote sensing terminals(+S, -S) DC output terminals are shorted with a metal bar. DC output terminal(+, -) Connect to load. Adjusts output voltage. Output voltage adjustment trim(V.ADJ) Turn clockwise to increase the voltage. Operation indicator LED(Green) This Green LED becomes indicated when voltage is output. Turn the remote on/off switch located at the center of the power supply to "Y" (clockwise) to enable Remote ON-OFF switch the remote control. * All specifications are subject to change without notice. (6/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved RTW100W TYPE SHAPES AND DIMENSIONS Without cover With cover L type Rated output voltage and current1 Maximum output power W Input conditions Input voltage Eac V Input frequency Hz Input current A Fuse rating A Surge current A Leakage current mA Power factor % 100V Efficiency % 200V Output characteristics Output voltage Edc V Voltage variable range Edc V Maximum output current A Minimum output current A Overvoltage threshold V Overcurrent threshold A Source effect % Load effect % Voltage Temperature effect % stability Drift(Time effect) % Recovery % Ripple Ep-p2 mV mV Ripple noise Ep-p2 Start up time3 ms Hold up time ms Maximum load capacitor F Auxiliary functions Indicator display Overvoltage protection Overcurrent protection Overheat protection Remote ON-OFF Remote sensing Parallel operation Series operation Current balance Output voltage external variable function Master slave operation Standards Part No. Safety standards Noise terminal voltage Immunity Input harmonics current requirement Radiation field intensity Constructions External dimensions mm Weight g Mounting method Case material RTW03-25R RTW03-25RC RTW03-25RL 3.3V * 25A 82.5 RTW05-20R RTW05-20RC RTW05-20RL 5V * 20A 100 RTW12-8R4 RTW12-8R4C RTW12-8R4L 12V * 8.4A 100.8 RTW15-6R7 RTW15-6R7C RTW15-6R7L 15V * 6.7A 100.5 RTW24-4R2 RTW24-4R2C RTW24-4R2L 24V * 4.2A 100.8 RTW28-3R6 RTW28-3R6C RTW28-3R6L 28V * 3.6A 100.8 85 to 265[Rated: 100-240](AC.90V max.: Derating is 90percent) 47 to 66[Rated: 50-60](Single phase) 1.5max./0.75max.[AC.100-120/200-240V](3.3V: 1.2max./0.6max.) 3.15[Built-in] 14typ./28typ.[AC.100/240V, 1st surge current, 25C, cold start] 0.45max./0.6max.[AC.100(Electrical Appliance and Material Safety Law)/240V(UL, IEC)] 0.99typ./0.93typ.[AC.100/240V] 79typ. 83typ. 84typ. 85typ. 85typ. 85typ. 81typ. 85typ. 86typ. 87typ. 87typ. 87typ. RTW48-2R1 RTW48-2R1C RTW48-2R1L 48V * 2.1A 100.8 85typ. 88typ. 3.3 5 12 15 24 28 48 2.6 to 4.0 4.0 to 5.8 9.6 to 13.2 12.0 to 16.5 19.2 to 26.4 22.4 to 30.8 38.4 to 52.8 25 20 8.4 6.7 4.2 3.6 2.1 0 0 0 0 0 0 0 4.2 to 5.2 6.0 to 6.9 13.7 to 15.7 17.0 to 19.0 27.0 to 30.5 32.0 to 35.0 55.0 to 60.0 26.2 to 33.7 21 to 25 8.8 to 10.5 7.03 to 9.04 4.41 to 5.25 3.78 to 4.86 2.2 to 2.62 0.2max.(0.1typ.)[Within the input voltage range](3.3V: 10mV max./5mV typ.) 0.4max.(0.2typ.)[0 to 100% load](3.3V: 20mV max./10mV typ.) Total effect1.8max.(0.9typ.) 1.0max.(0.5typ.)[Ambient temperature: -10 to +71C] 0.5max.(0.2typ.)[25C, input and output ratings, after input voltage ON for 30min to 8h] 4max.[50 to 100% sudden load change, tr, tf 50s] 80max. 80max. 100max. 100max. 150max. 150max. 200max. 120max. 120max. 150max. 150max. 200max. 200max. 300max. 500max.(420typ.)/300max.(210typ.)[AC.100/240V] 20min.(30typ.)/30min.(40typ.)[AC.100/240V] 10000 LED(Green) indicates when voltage output is ON. Output voltage shut-down type, recovers upon reset(interval approx.30s) Winker operation, automatic recovery. No Yes(An internal switch for toggling between on and off is provided.) Yes Impossible Possible No No No UL60950, CSA 60950(C-UL), EN60950(TUV) approved, Electrical Appliance and Material Safety Law ("DENAN") meet. FCC-Class B, VCCI-Class B, EN55011-B, EN55022-B meet. EN50082-2, EN50082-2, EN61000-4-2, 3, 4, 5, 6, 8, 11 meet. EN61000-3-2 meet. FCC-Class FCC-Class B, VCCI-Class B, EN55011-B, EN55022-B meet. 82x25x160[HxWxL] 450max. Can be attached to 2 sides, 3 directions Frame: Aluminum, circuit board: CEM-3 1 Current rating(maximum output current) is determined for -10 to +40C. Derating is required when used outside this temperature range. Multiply by 1.5 for use at 100 MHz in a temperature range of -10 to 0C. 3 There will be a decrease in output voltage during cold starts in a temperature range of -20 to 0C. It may take up to three seconds for the voltage to stabilize. 2 * All specifications are subject to change without notice. (7/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved RTW100W WITH COVER TYPE SHAPES AND DIMENSIONS Frame Short block (17.1) Short piece Label Label +S 69.70.5 (78.55) - -S +RC -RC 82 + 7-M3x6L P.W.B. For mounting 2-M4x0.7 Label 135.30.5 7.6 12.1 (13.1) 6.3 TDK L For mounting 2-M3x0.5 121.70.5 20.5 25 (7.62) G N (6.12) Cover 160 (10.7) (78.3) (39.1) (10.2) (8.62) (6.4) (8.4) 2-M4x6L 15max. Dimensions in mm 1mm : without specified dimensions * Do not insert installation screws more than 6mm into the power supply. TERMINAL DESIGNATIONS AND FUNCTIONS 8 9 7 +S + 6 5 - -S +RC -RC G L N Terminal No. 1 2 3 4 5 6 7 8 9 TDK 4 3 2 1 Designations and functions AC input terminal(N) AC input terminal(L) Frame ground terminal(G) Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to earth ground. This is connected to the case. The output voltage can be turned on and off from an external source by inputting the external signal Remote ON-OFF terminals(+RC, -RC) between these terminals. RC terminals are floating. These terminals are used to compensate voltage loss from the output terminal to a load. Remote sensing terminals(+S, -S) DC output terminals are shorted with a metal bar. DC output terminal(+, -) Connect to load. Adjusts output voltage. Output voltage adjustment trim(V.ADJ) Turn clockwise to increase the voltage. Operation indicator LED(Green) This Green LED becomes indicated when voltage is output. Turn the remote on/off switch located at the center of the power supply to "Y" (clockwise) to enable Remote ON-OFF switch the remote control. * All specifications are subject to change without notice. (8/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved RTW100W WITHOUT COVER TYPE SHAPES AND DIMENSIONS P.W.B. 2-M4x6L (17.1) (10.7) 15max. Frame 160 Short piece (78.3) (39.1) (10.2) (8.62) (8.4) +S 69.70.5 (78.55) - -S +RC 82 + -RC (7.62) G L (6.12) Label Short block 2-M4x0.7 135.30.5 Label 2-M3x0.5 12.1 Label 7.6 121.70.5 20.5 24.2 Label 7-M3x6L (13.1) 6.3 N Dimensions in mm 1mm : without specified dimensions * Do not insert installation screws more than 6mm into the power supply. TERMINAL DESIGNATIONS AND FUNCTIONS 8 9 7 +S + 6 5 4 3 2 1 - -S +RC -RC G L N Terminal No. 1 2 3 4 5 6 7 8 9 Designations and functions AC input terminal(N) AC input terminal(L) Frame ground terminal(G) Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to earth ground. This is connected to the case. The output voltage can be turned on and off from an external source by inputting the external signal Remote ON-OFF terminals(+RC, -RC) between these terminals. RC terminals are floating. These terminals are used to compensate voltage loss from the output terminal to a load. Remote sensing terminals(+S, -S) DC output terminals are shorted with a metal bar. DC output terminal(+, -) Connect to load. Adjusts output voltage. Output voltage adjustment trim(V.ADJ) Turn clockwise to increase the voltage. Operation indicator LED(Green) This Green LED becomes indicated when voltage is output. Turn the remote on/off switch located at the center of the power supply to "Y" (clockwise) to enable Remote ON-OFF switch the remote control. * All specifications are subject to change without notice. (9/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved RTW100W L TYPE(WITHOUT TOP-FACING TERMINAL BLOCK COVER) SHAPES AND DIMENSIONS -S UP +RC -RC (78.75) - Frame 82 + P.W.B. 69.70.5 +S Label 171.5 (78.15) (39.1) (10.2) (8.62) 4max. (6.16) N 6.3 L (7.62) G (7) Short block Short piece 2-M4x6L Label 2-M4x0.7 7-M3x6L 135.30.5 7.6 2-M3x0.5 121.70.5 20.5 24.2 Label 12.1 Label Dimensions in mm 1mm : without specified dimensions * Do not insert installation screws more than 6mm into the power supply. TERMINAL DESIGNATIONS AND FUNCTIONS 7 9 8 +S + 6 5 4 3 2 1 - -S +RC -RC G L N Terminal No. 1 2 3 4 5 6 7 8 9 Designations and functions AC input terminal(N) AC input terminal(L) Frame ground terminal(G) Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to AC.100 to 120V or AC. 200 to 240V input line. Connect to earth ground. This is connected to the case. The output voltage can be turned on and off from an external source by inputting the external signal Remote ON-OFF terminals(+RC, -RC) between these terminals. RC terminals are floating. These terminals are used to compensate voltage loss from the output terminal to a load. Remote sensing terminals(+S, -S) DC output terminals are shorted with a metal bar. DC output terminal(+, -) Connect to load. Adjusts output voltage. Output voltage adjustment trim(V.ADJ) Turn clockwise to increase the voltage. Operation indicator LED(Green) This Green LED becomes indicated when voltage is output. Turn the remote on/off switch located at the center of the power supply to "Y" (clockwise) to enable Remote ON-OFF switch the remote control. * All specifications are subject to change without notice. (10/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved BLOCK DIAGRAMS L AC input N Input filter circuit Input rectifier circuit Surge current limiting circuit +S + DC output - Output rectifying and smoothing circuit Boost-up circuit -S PFC control circuit Power switching circuit Overcurrent detection circuit Overvoltage detection circuit Output voltage detection circuit Control circuit +RC -RC Enable/disable switch COMMON SPECIFICATIONS Temperature and humidity Operating(C) Temperature range Operating available(C) Storage(C) Operating(%)RH Humidity range Storage(%)RH Vibration and shock 5 to 10Hz Vibration 10 to 200Hz Shock Acceleration Pulse duration Withstand voltage and insulation resistance Input terminal to ground(G) Withstand voltage Input terminal to output terminal Output terminal to ground(G) Input terminal to ground(G) Insulation resistance Input terminal to output terminal Output terminal to ground(G) INSTALLATIONS (A) (B) (C ) * All specifications are subject to change without notice. -10 to +71 -20 to -10 -30 to +75 10 to 95[Maximum wet-bulb temperature: 35C, without dewing] All amplitude 10mm[3 directions, each 1h, Sweep time 10min] Acceleration 19.6m/s2(2G)[3 directions, each 1h, Sweep time 10min] 50W: 392m/s2(40G)[3 directions, each 3 times, Non-operation] 100W: 196m/s 2(20G)[A instllation] 100W: 588m/s 2(60G)[B, C instllation] 115ms Eac: 2.0kV, 1min[Normal temperature, normal humidity, cutout current 10mA] Eac: 3.0kV, 1min[Normal temperature, normal humidity, cutout current 10mA] Eac: 500V, 1min[Normal temperature, normal humidity, cutout current 20mA] Edc: 500V, 100M min. [Normal temperature, normal humidity] (11/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved OUTPUT POWER-AMBIENT TEMPERATURE(DERATINGS) 50W WITH COVER TYPE INPUT VOLTAGE DERATING 100 90 (A ) 80 Output power(%) Output power(%) 100 (B ), (C ) 80 60 40 Available operating range (outside of warranty) (A ) 60 (B ),(C ) 40 20 20 0 85 10 -20 -10 0 10 20 30 40 50 Ambient temperature(C) 60 90 100 110 120 130 Input voltage Eac(V) 140 265 71 INSTALLATIONS 50W WITHOUT COVER, L TYPE (A) Standard installation (B ) (C ) (D ) (E ) 100 (B ),(C ) (A) Output power(%) 80 70 60 Available operating range (outside of warranty) 40 20 0 -20 -10 0 10 20 30 40 50 Ambient temperature(C) 60 71 100W WITH COVER TYPE There are (B), (C), (D), and (E) besides standard installation method (A) when the power supply is mounted on the device. Because heat shuts oneself up internally in the power supply, the installation of (D) and (E) cannot be used. Please use the installation of (A), (B), and (C) within the range of DERATING CURVE. (A ) Output power(%) 100 (B ), (C ) 80 60 50 40 Available operating range (outside of warranty) 20 10 -20 -10 0 10 20 30 40 50 Ambient temperature(C) 60 71 100W WITHOUT COVER, L TYPE 100 (A) (B ),(C ) Output power(%) 80 60 Available operating range (outside of warranty) 40 20 0 -20 -10 0 10 20 30 40 50 Ambient temperature(C) 60 65 71 * All specifications are subject to change without notice. (12/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved REMOTE SENSING Remote Sensing compensates to provide stability at the load terminal when voltage drop in the line between the power supply and the load causes instability. Remote sensing is possible if the voltage drop per wire between the output and load terminals is 0.25V max. for 5.0V models and 0.4V max. for 12 to 48V models. Make sure that the power supply's output voltage and power remains within the range of the output specifications. Pulse loads and other situations where sudden changes in the load can occur may not conform to the dynamic load change specifications. Take out the short-circuit plates of the +S/+ terminal and the -S/- terminal and wire them as shown in the figure below. The sensing INSULATION AND WITHSTAND VOLTAGE TESTS The insulation and withstand voltage tests may cause deterioration. Care must be taken for execution of the tests. The potential must be equal among input, output, and FG (frame ground) terminals. It is preferable to use testers which gently start up at the testON and automatically discharge charging energy at the test-OFF. Manual discharging after the tests should be through a resistor around 100k to 1M (Do not perform discharging at low impedance. It may cause deterioration.). In any case, take full countermeasures for electric-shock prevention. lines must be either shielded or twisted (The recommended length is 5m (max.)). In case of parasitic oscillation or overvoltage protection malfunction too easily, install an external electrolytic capacitor, rated 470F min. between the +OUT, +S and -OUT, -S terminals. POWER SUPPLY TERMINAL CONNECTION AT INSULATION AND WITHSTAND VOLTAGE TESTS Short output or input terminals. +S + +S + - -S + -S +RC Load - + -RC G Twisted(Stranded wire) L N REMOTE ON-OFF Turn the remote on/off switch located at the center of the power supply to "Y" (clockwise) to enable the remote control. The output voltage can be turned on and off from an external source by inputting the signal indicated below between the remote on/off terminals (+RC and -RC). Output voltage is turned on when the level is high between the +RC and -RC terminals (external voltage application of 4.5 to 24.5V). Output voltage is turned off when the level is low between the +RC and -RC terminals (short or terminal voltage of 0 to 0.8V). Use an external resistor (1.5k) when applying an external voltage of 12.5-24.5V. RC terminals are insulated from AC input terminals and the DC output terminals. Insulation between the RC terminals and the output conforms to the common specifications (Output to case). Withstand voltage between AC input terminals and RC terminals conforms to the common specifications (Input to case). +S R SW + - External voltage -S +RC -RC G L 3 Output terminal N Y Turn the internal switch to "Y." N Input and output terminals * All specifications are subject to change without notice. 2 FG 1 Input termina CONNECTIONS BETWEEN TESTERS AND POWER SUPPLY AT INSULATION AND WITHSTAND VOLTAGE TESTS For connections between the testers and the power supply body, couple the tester terminals at the corresponding locations listed below before executing the tests. Test conditions Input-to-output withstand voltage Input-to-FG withstand voltage Output-to-FG withstand voltage Input-to-FG insulation Input-to-output insulation Output-to-FG insulation Withstand voltage tester + terminal -terminal Insulation tester + terminal -terminal 1 3 -- -- 1 2 -- -- 3 2 -- -- -- -- 1 2 -- -- 1 3 -- -- 3 2 (13/13) 001-03 / 20031126 / ea111_rtw.fm Power Supplies R Series RTW(50 to 100W) AC Input Single Output, General-Purpose UL/CSA/TUV Approved PRECAUTIONS * When using this unit, make sure that the ambient temperature of the power supply is within the operating temperature range. The "ambient temperature of the power supply" refers to the temperature near the power supply inside the device in which the unit is installed. * If natural cooling is used, install the unit in such a way that a thermal convection is created. Additionally, space the power supply at least 10 mm away from other components on all sides. * Make sure to choose input/output wiring and noise filters that can safely accommodate their respective current capacities. * If the power supply is not used for extended periods of time, we recommend that you apply input voltage for about one hour every two years to maintain the capacitor's performance. * When power supplies are used serially, the rated current will be limited by the power supply with the lowest rated current. Also make sure to connect a reverse voltage protection diode (Withstand voltage: twice that of the combined output voltage. Forward current: twice that of the output current. Forward voltage drop: as small as possible) to prevent damage to the interior components caused by reverse voltage. * The materials used in these products are free of designated bromine flameproof materials (PBDPEs and PBBs). * Specific ODS has not been used in the production of these products. * All specifications are subject to change without notice.