SWA Series 15W/30W/50W/100W/150W Wide input voltage range with automatic voltage selection. SWA Series 15W, 30W, 50W, 100W, 150W The SWA series is made up of general-purpose, single-output power supply units for world-wide use. Input voltages from 85 to 264 V may be used with no manual voltage selection required. The series has five advanced-design models ranging from 15 to 150 W. The 100 W and 150 W models are equipped with Power Factor Correction circuits, and take into account the IEC 555 Part 2 regulations on harmonic currents. FEATURES * Wide input voltage range * High power factor of 0.95 achieved using a Power Factor Correction IC (100 W, 150 W) * New Barrierless Transformer technology for reduced size * MOSFET-based main switching circuit for high efficiency * Designed to meet UL, CSA, and VDE safety standards * The 100 W and 150 W models are equipped with Power Factor Correction circuits. 25 SWA Series 15W/30W/50W/100W/150W SWA Series circuit diagram LED Indicator +S INPUT AC 1(L) AC 2(N) Line filter Rectifier Filter PFC Inrush current limiter Switching + Rectifier and filter - FG -S Photo Coppler Overvoltage Detector Photo Coppler Output Voltage Detector Overcurrent Detector * No power correction on 15 to 50 W models. +S and + are connected with a short bar, as are -S and -. 26 V.ADJ Output SWA Series 15W/30W/50W/100W/150W Applicable Standards Structural Specifications Insulation Environmental Additional Functions Other Item Conditions Rated Input Voltage Input Voltage Range Rated Frequency Frequency Range Input Current (see Note 1) Inrush Current (see Note 1, 2) Efficiency (typ) (see Note 1) Rated Output Voltage Adjustable Output Voltage Range Rated Output Current Adjustable Output Current Range Maximum Output Power Ripple (mVp-p) (see Note 1, 4) Static Input Range 85 to 264V AC Static Load Range 0 to 100% Time Driftt 10min. to 8 hours Ambient Temperature Range 0 to +50C Output Holdup Time (see Note 1) Startup Time (see Note 1) Leakage Current (see Note 1) Switching Method, Transformer Frequency Over Current Protection Over Voltage Protection Remote Sensing Remote On/Off Control Display Temperature Operating Temperature Storage Temperature Relative Humidity Operating Humidity Storage Humidity Insulation Withstand Voltage Between Input and Output (see Note 5) Between Input and Frame Between Output and Frame Insulation Resistance Between Input and Output Between Input and Frame Between Output and Frame Vibration Resistance Cooling Requirements External Appearance Size (dimensions in mm) Weight Safety Standards 15W SWA 015-05 SWA 015-12 SWA 015-15 SWA 015-24 100-240V AC 85 to 264V AC 50/60 Hz 47 to 440 Hz 0.4/0.23A (typ) 25/50 A (max) 72% +5V 3.0A 15W 120mVp-p Constant Voltage Accuracy Output (see Note 3) Input Rating 75% 75% +12V +15V Rated voltage 10% 1.3A 1.07A 0 to 100% 15.6W 15W 180mVp-p 180mVp-p 77% +24V 0.7A 16.8W 240mVp-p 3% 10ms (min) 20ms (typ) 0.5mA (max) RCC topology, approx. 70 kHz (under rated input/output conditions) Detection above 105% of rated current (output cutoff) Detection above 115% to 145% of rated voltage (output cutoff) Not provided Not provided LED operation indicator 0 to 50C (no cover) -25 to +85C 30 to 90% (no condensation) 30 to 90% (no condensation) 2000 V AC for 1 minute, 2400 V AC for 1 second (Leakage current of 15 mA or less) 500 V AC for 1 minute, 600 V AC for 1 second (Leakage current of 15 mA or less) 100 M (measured with 500 V DC Megger) 10 to 55 Hz, 2 G, 1 hour (in X, Y, and Z directions) Natural air cooling Open frame (with optional cover) 35 x 99 x 97 (W x D x H) (without cover) 265 g (open frame) Designed to meet UL 1950 Designed to meet CSA C22.2 No. 234 Designed to meet EN 60950 Designed to meet VDE 0871 Class A (200 to 240 V AC) Designed to meet FCC Class B (100 to 120 V AC) EMI Standards Note 1: Rated input/output conditions means that the switching power supply is operated under the rated input voltage, rated frequency, rated output voltage, rated output current, and at an ambient temperature of 25C and 60% humidity. Note 2: At cold start. (More current may flow at restart.) Note 3: All output characteristics are measured at a point 5 cm from the output connector, with a 63 V 47 F electrolytic capacitor attached at that point. Note 4: Ripple noise is measured with a 100 MHz oscilloscope, using a 1:1 probe. Note 5: At room temperature and normal humidity. 27 SWA Series 15W/30W/50W/100W/150W Applicable Standards Structural Specifications Insulation Environmental Additional Functions Other Item Conditions Rated Input Voltage Input Voltage Range Rated Frequency Frequency Range Input Current (see Note 1) Inrush Current (see Note 1, 2) Efficiency (typ) (see Note 1) Rated Output Voltage Adjustable Output Voltage Range Rated Output Current Adjustable Output Current Range Maximum Output Power Ripple (mVp-p) (see Note 1, 4) Static Input Range 85 to 264V AC Static Load Range 0 to 100% Time Driftt 10min. to 8 hours Ambient Temperature Range 0 to +50C Output Holdup Time (see Note 1) Startup Time (see Note 1) Leakage Current (see Note 1) Switching Method, Transformer Frequency Over Current Protection Over Voltage Protection Remote Sensing Remote On/Off Control Display Temperature Operating Temperature Storage Temperature Relative Humidity Operating Humidity Storage Humidity Insulation Withstand Voltage Between Input and Output (see Note 5) Between Input and Frame Between Output and Frame Insulation Resistance Between Input and Output Between Input and Frame Between Output and Frame Vibration Resistance Cooling Requirements External Appearance Size (dimensions in mm) Weight Safety Standards 30W SWA 030-05 SWA 030-12 SWA 030-15 SWA 030-24 100-240V AC 85 to 264V AC 50/60 Hz 47 to 440 Hz 0.7/0.46A (typ) 25/50 A (max) 72% +5V 6.0A 30W 120mVp-p Constant Voltage Accuracy Output (see Note 3) Input Rating 75% 75% +12V +15V Rated voltage 10% 2.5A 2.0A 0 to 100% 30W 30W 180mVp-p 180mVp-p 77% +24V 1.3A 31.2W 240mVp-p 3% 10ms (min) 20ms (typ) 0.5mA (max) (Vin=100VAC)/0.75mA (Vin=240VAC) RCC topology, approx. 70 kHz (under rated input/output conditions) Detection above 105% of rated current (output cutoff) Over Voltage Protection Detection above approx. 115 to 145% of rated voltage Not provided Not provided LED operation indicator 0 to 50C (no cover) -25 to +85C 30 to 90% (no condensation) 30 to 90% (no condensation) 2000 V AC for 1 minute, 2400 V AC for 1 second (Leakage current of 15 mA or less) 500 V AC for 1 minute, 600 V AC for 1 second (Leakage current of 15 mA or less) 100 M (measured with 500 V DC Megger) 10 to 55 Hz, 2 G, 1 hour (in X, Y, and Z directions) Natural air cooling Open frame (with optional cover) 35 x 116 x 97 (W x D x H) (without cover) 320 g (open frame) Designed to meet UL 1950 Designed to meet CSA C22.2 No. 234 Designed to meet EN 60950 Designed to meet VDE 0871 Class A (200 to 240 V AC) Designed to meet FCC Class B (100 to 120 V AC) EMI Standards Note 1: Rated input/output conditions means that the switching power supply is operated under the rated input voltage, rated frequency, rated output voltage, rated output current, and at an ambient temperature of 25C and 60% humidity. Note 2: At cold start. (More current may flow at restart.) Note 3: All output characteristics are measured at a point 5 cm from the output connector, with a 63 V 47 F electrolytic capacitor attached at that point. Note 4: Ripple noise is measured with a 100 MHz oscilloscope, using a 1:1 probe. Note 5: At room temperature and normal humidity. 28 SWA Series 15W/30W/50W/100W/150W 100W 50W SWA 050-05 SWA 050-12 SWA 050-15 SWA 100-05 SWA 050-24 SWA 100-12 10.0A 50.0W 120mVp-p SWA 100-24 100-240V AC 85 to 264V AC 50/60 Hz 47 to 440 Hz 1.6/0.7A (typ) 20/40 A (max) 100-240V AC 85 to 264V AC 50/60 Hz 47 to 440 Hz 1.2/0.7A (typ) 25/50 A (max) 72% +5V SWA 100-15 75% 75% +12V +15V Rated voltage 10% 4.2A 3.4A 0 to 100% 50.4W 51.0W 180mVp-p 180mVp-p 77% +24V 77% +5V 2.1A 20.0A 50.4W 240mVp-p 100.0W 120mVp-p 78% 80% +12V +15V Rated voltage 10% 8.5A 7.0A 0 to 100% 102.0W 105.0W 180mVp-p 180mVp-p 3% 3% 10ms (min) 20ms (typ) 0.5mA (max) (Vin=100VAC)/0.75mA (Vin=240VAC) RCC topology, approx. 70 kHz (under rated input/output conditions) Detection above 105% of rated current (output cutoff) Over Voltage Protection Detection above approx. 115 to 145% of rated voltage Not provided Not provided LED operation indicator 0 to 50C (no cover) -25 to +85C 30 to 90% (no condensation) 30 to 90% (no condensation) 20ms (min) 1000/500 ms (typ) 0.5mA (max) (Vin=100VAC)/0.75mA (Vin=240VAC) 80% +24V 4.5A 108.0W 240mVp-p FCC topology, approx. 150 kHz (under rated input/output conditions) Detection above 120% of rated current (output cutoff) Over Voltage Protection Detection above approx. 115 to 145% of rated voltage Provided Not provided LED operation indicator 0 to 50C (no cover) -25 to +85C 30 to 90% (no condensation) 30 to 90% (no condensation) 2000 V AC for 1 minute, 2400 V AC for 1 second (Leakage current of 15 mA or less) 500 V AC for 1 minute, 600 V AC for 1 second (Leakage current of 15 mA or less) 100 M (measured with 500 V DC Megger) 10 to 55 Hz, 2 G, 1 hour (in X, Y, and Z directions) Natural air cooling Open frame (with optional cover) 37 x 159 x 97 (W x D x H) (without cover) 50 x 180 x 93 (W x D x H) (without cover) 380 g (open frame) 700 g (open frame) Designed to meet UL 1950 Designed to meet CSA C22.2 No. 234 Designed to meet EN 60950 Designed to meet VDE 0871 Class A (200 to 240 V AC) Designed to meet FCC Class B (100 to 120 V AC) 29 SWA Series 15W/30W/50W/100W/150W Applicable Standards Structural Specifications Insulation Environmental Additional Functions Other Item Conditions Rated Input Voltage Input Voltage Range Rated Frequency Frequency Range Input Current (see Note 1) Inrush Current (see Note 1, 2) Efficiency (typ) (see Note 1) Rated Output Voltage Adjustable Output Voltage Range Rated Output Current Adjustable Output Current Range Maximum Output Power Ripple (mVp-p) (see Note 1, 4) Static Input Range 85 to 264V AC Static Load Range 0 to 100% Time Driftt 10min. to 8 hours Ambient Temperature Range 0 to +50C Output Holdup Time (see Note 1) Startup Time (see Note 1) Leakage Current (see Note 1) Switching Method, Transformer Frequency Over Current Protection Over Voltage Protection Remote Sensing Remote On/Off Control Display Temperature Operating Temperature Storage Temperature Relative Humidity Operating Humidity Storage Humidity Insulation Withstand Voltage Between Input and Output (see Note 5) Between Input and Frame Between Output and Frame Insulation Resistance Between Input and Output Between Input and Frame Between Output and Frame Vibration Resistance Cooling Requirements External Appearance Size (dimensions in mm) Weight Safety Standards 150W SWA 150-05 SWA 150-12 SWA 150-15 SWA 150-24 100-240V AC 85 to 264V AC 50/60 Hz 47 to 63 Hz 2.4/1.2A (typ) 20/40 A (max) 79% +5V 30.0A 150.0W 120mVp-p Constant Voltage Accuracy Output (see Note 3) Input Rating 81% 82% +12V +15V Rated voltage 10% 13.0A 10.0A 0 to 100% 156.0W 150.0W 180mVp-p 180mVp-p 83% +24V 6.5A 156.0W 240mVp-p 3% 20ms (min) 1000/500 ms (typ) 0.5mA (max) (Vin=100VAC)/0.75mA (Vin=240VAC) FCC topology, approx. 150 kHz (under rated input/output conditions) Detection above 120% of rated current (output cutoff) Over Voltage Protection Detection above approx. 115 to 145% of rated voltage Provided Not provided LED operation indicator 0 to 50C (no cover) -25 to +85C 30 to 90% (no condensation) 30 to 90% (no condensation) 2000 V AC for 1 minute, 2400 V AC for 1 second (Leakage current of 15 mA or less) 500 V AC for 1 minute, 600 V AC for 1 second (Leakage current of 15 mA or less) 100 M (measured with 500 V DC Megger) 10 to 55 Hz, 2 G, 1 hour (in X, Y, and Z directions) Natural air cooling Open frame (with optional cover) 65 x 200 x 93 (W x D x H) (without cover) 900 g (open frame) Designed to meet UL 1950 Designed to meet CSA C22.2 No. 234 Designed to meet EN 60950 Designed to meet VDE 0871 Class A (200 to 240 V AC) Designed to meet FCC Class B (100 to 120 V AC) EMI Standards Note 1: Rated input/output conditions means that the switching power supply is operated under the rated input voltage, rated frequency, rated output voltage, rated output current, and at an ambient temperature of 25C and 60% humidity. Note 2: At cold start. (More current may flow at restart.) Note 3: All output characteristics are measured at a point 5 cm from the output connector, with a 63 V 47 F electrolytic capacitor attached at that point. Note 4: Ripple noise is measured with a 100 MHz oscilloscope, using a 1:1 probe. Note 5: At room temperature and normal humidity. 30 SWA Series 15W/30W/50W/100W/150W 15 W (weight: 265 g) 3.5 M4 Ground screw hole N.C. 5 FG 1.2 OUTPUT- 3.4 OUTPUT+ Corresponding housing VHR-5N (JST) Corresponding connector 45.5 55 0.5 116 1.0 (10) 3.5 M4 Ground screw hole With cover 36 1.0 AC (L) 4 31.5 M3 x 6 Terminal screw (5) 6.5 105 0.5 M3 Mounting hole (2) (N*P) SVH-21T-P1.1 (JST) 21.5 28 7.5 (14.5) P95 x 4 = 38 34 34 7 34 3 AC (L) AC (N) 5 N.C. INPUT - FG 4 2 OUTPUT 3 CN2 AC (N) M3 Mounting hole (2) + 2 CN1 1AC (N) 1 LED operation indicator 1 CN1 5max With cover 97 1.0 Output voltage adjustment knob (15.6) 74 1.0 2. Length of screws (Including thickness of the chassis). Installation screw : Less than 6mm. Ground screw : Less than 4mm. (For connector type terminal model only). 3. Tolerance of dimensions : 0.5mm if not indicated 5 Pin Assignment 3.5 18 (12.2) CN No. 17.5 VHR-4N (JST) 42.5 OUTPUT+ 3.5 3.4 (N*P) 17.5 FG OUTPUT- SVH-21T-P1.1 (JST) Details of Pin Terminals CN2 Output M3 Mounting hole (2) 18 5 1.2 VHR-5N (JST) 28 N.C. 35 1.0 4 M4 Ground screw hole 87 0.5 18 AC (L) 28 N.C. 3 With cover 36 1.0 2 1. Material Cover : SPCC MFZnPII-a3, t0.5. (Mountable to screw type terminal model only). Chassis : SPCC MFZnPII-a3, t1.0. P.C.B. : CEM-3, t1.6 single-sided (UL94V-0). 30 W (weight: 320 g) Model SWA030-05 SWA030-12 SWA030-15 SWA030-24 6.5 AC (N) 28 Corresponding connector 55 0.5 99 1.0 (10) 96.5 1.0 5max CN2 20.5 35 1.0 34 1AC (N) 96.5 1.0 7.5 34 7 CN1 AC (L) AC (N) 5 1 CN1 Corresponding housing Pin Assignment INPUT - FG 4 CN No. OUTPUT M3 x 6 Terminal screw (5) (15.6) Details of Pin Terminals CN2 Output M3 Mounting hole (2) + 3 M4 Ground screw hole (14.5) P95 x 4 = 38 34 5 LED operation indicator 2 With cover 97 1.0 Output voltage adjustment knob (12.2) 1 Model SWA015-05 SWA015-12 SWA015-15 SWA015-24 83 0.5 VHR-4N (JST) 1. Material Cover : SPCC MFZnPII-a3, t0.5. (Mountable to screw type terminal model only). Chassis : SPCC MFZnPII-a3, t1.0. P.C.B. : CEM-3, t1.6 single-sided (UL94V-0). 2. Length of screws (Including thickness of the chassis). Installation screw : Less than 6mm. Ground screw : Less than 4mm. (For connector type terminal model only). 3. Tolerance of dimensions : 0.5mm if not indicated 31 SWA Series 15W/30W/50W/100W/150W 50 W (weight: 380 g) Model SWA050-05 SWA050-12 SWA050-15 SWA050-24 (12.7) 3.5 LED operation indicator 3.5 159 0.5 151 0.5 6.5 M4 Ground screw hole 34 CN2 N.C. 3 AC (L) 4 N.C. 5 FG 1.2.3 OUTPUT- 4.5.6 OUTPUT+ VHR-5N (JST) SVH-21T-P1.1 (JST) 3.5 (N*P) 22 VHR-6N (JST) 1. Material Cover : SPCC MFZnPII-a3, t0.5. (Mountable to screw type terminal model only). Chassis : SPCC MFZnPII-a3, t1.0. P.C.B. : CEM-3, t1.6 single-sided (UL94V-0). 127 0.5 28 AC (N) 2 M3 Mounting hole (3) 20 Corresponding connector 18.5 CN1 Corresponding housing 3.5 18 1 1AC (N) 5max Pin Assignment 28 CN1 CN No. With cover 38 1.0 7 CN2 Output 37 1.0 Details of Pin Terminals 84.5 0.5 38.5 151 0.5 4.5 (10) 8.5 M3 x 6 Terminal screw (5) 6 96.5 1.0 P95 x 4 = 38 (68.5) 7.5 (15) AC (N) 5 34 AC (L) 4 INPUT - FG 3 OUTPUT 2 (16) M4 Ground screw hole 100 0.5 M3 Mounting hole (2) 38.5 + 1 With cover 97 1.0 Output voltage adjustment knob 5 2. Length of screws (Including thickness of the chassis). Installation screw : Less than 6mm. Ground screw : Less than 4mm. (For connector type terminal model only). 3. Tolerance of dimensions : 0.5mm if not indicated 100 W (weight: 700 g) -S 45 0.3 93 1.0 - FG AC (L) AC (N) 125 0.3 180 1.0 29 25 0.3 27.5 50 1.0 (N*P) 15 1. Material Cover : SPCC MFZnPII-a3, t0.5. (Mountable to screw type terminal model only). Chassis : SPCC MFZnPII-a3, t1.0. P.C.B. : CEM-3, t1.6 single-sided (UL94V-0). 100 0.3 15 0.3 M4 Ground screw hole M4 Mounting hole (2) + (18) With cover 55 1.0 6 LED operation indicator +S OUTPUT M3 x 6 Terminal screw (5) 35 (18) With cover 94 1.0 Output voltage adjustment knob (16.2) 8.6 (13) P10 x 6 = 60 (88) Model SWA100-05 SWA100-12 SWA100-15 SWA100-24 M4 Mounting hole (3) 2. Length of screws (Including thickness of the chassis). Installation screw : Less than 6mm. Ground screw : Less than 4mm. (For connector type terminal model only). 3. Tolerance of dimensions : 0.5mm if not indicated 32 SWA Series 15W/30W/50W/100W/150W 150 W (weight: 900 g) Model SWA150-05 SWA150-12 SWA150-15 SWA150-24 + OUTPUT - -S FG AC (L) AC (N) M3 x 6 Terminal screw (5) (18) ole +S 93 1.0 8.6 (13) P10 x 6 = 60 (88) With cover 94 1.0 (17) 200 1.0 (18) (13) 6 (N*P) 21.5 100 0.3 M4 Ground screw hole 1. Material Cover : SPCC MFZnPII-a3, t0.5. (Mountable to screw type terminal model only). Chassis : SPCC MFZnPII-a3, t1.0. P.C.B. : CEM-3, t1.6 single-sided (UL94V-0). 2. Length of screws (Including thickness of the chassis). Installation screw : Less than 6mm. Ground screw : Less than 4mm. (For connector type terminal model only). 3. Tolerance of dimensions : 0.5mm if not indicated 33 27.5 0.3 25 0.3 40 0.3 65 1.0 With cover 70 1.0 35 M4 Mounting hole (3)