Ordering information AC-DC Power Supplies DIN Rail type KHO A 30 F -OO -O KHEA/KHNA30F 1 2 3 4 5 6 1 Series name Recommended EMI/EMC Filter R KHE Euro style I/O terminals NAC-04-472-D KHN Barrier blocks style I/O terminals 2 Single output 3 Output wattage 4 Universal input 5 Output voltage 6 Option High voltage pulse noise type : NAP series C : with Coating Low leakage current type : NAM series * The EMI/EMC Filter is recommended to connect with several devices. MODEL KHEA/KHNA30F-5 KHEA/KHNA30F-12 KHEA/KHNA30F-24 = = MAX OUTPUT WATTAGE W 25 27.6 31.2 DC OUTPUT 5V 5A 12V 2.3A 24V 1.3A Please contact us about marked models. = SPECIFICATIONS MODEL KHEA/KHNA30F-5 KHEA/KHNA30F-12 KHEA/KHNA30F-24 VOLTAGE V AC85 - 264 1f (Output derating is required) or DC120 - 370 ACIN 115V 0.45typ 0.50typ 0.55typ CURRENT A ACIN 230V 0.30typ 0.30typ 0.35typ FREQUENCY Hz 50 / 60 (47 - 440) or DC ACIN 115V 84.0typ 87.0typ 88.5typ INPUT EFFICIENCY % ACIN 230V 85.5typ 88.5typ 89.5typ INRUSH CURRENT A ACIN 115V 18typ (Io=100% (at cold start Ta=25C) *1 ACIN 230V 35typ (Io=100% (at cold start Ta=25C) LEAKAGE CURRENT mA 0.45 / 0.75max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN) VOLTAGE V 512 24 CURRENT A 5.0 2.3 1.3 PEAK CURRENT A --- LINE REGULATION mV *2 20max 48max 96max *2 LOAD REGULATION mV 80max 100max 150max 0 to +70C 150max 150max 150max *3 RIPPLE mVp-p -20 - 0C 300max 300max 300max Io=0 - 30% 300max *4 300max *4 300max *4 0 to +70C 180max 180max 180max OUTPUT *3 -20 - 0C 360max 360max 360max RIPPLE NOISE mVp-p *4 *4 *4 Io=0 - 30% 360max 360max 360max 0 to +70C 50max 120max 240max TEMPERATURE REGULATION mV -20 to +70C 60max 150max 290max *5 DRIFT mV 20max 48max 96max START-UP TIME ms 200typ (ACIN 115V, Io=100%) HOLD-UP TIME ms 20typ (ACIN 115V, Io=100%) OUTPUT VOLTAGE ADJUSTMENT RANGE V 4.50 to 5.50 10.80 to 13.20 22.50 to 28.50 OUTPUT VOLTAGE SETTING V 5.00 to 5.15 12.00 to 12.48 24.00 to 24.96 *10 OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically PROTECTION CIRCUIT AND OVERVOLTAGE PROTECTION V 6.30 to 7.60 13.80 to 16.80 30.00 to 36.00 OTHERS DC OK LAMP LED (Green) INPUT-OUTPUT AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min At Room Temperature ISOLATION INPUT-PE AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min At Room Temperature OUTPUT-PE AC500V 1minute, Cutoff current = 100mA, DC500V 50MW min At Room Temperature OPERATING TEMP.,HUMID.AND ALTITUDE -20 to +70C (Required to Derating), 20 - 90%RH (Non condensing) STORAGE TEMP.,HUMID.AND ALTITUDE -30 to +85C, 20 - 90%RH (Non condensing) ENVIRONMENT 2 VIBRATION *8 10 - 55Hz, 19.6m/s (2G), 3minutes period, 60 minutes along Z axis (Non operating, mounted on DIN Rail) 2 IMPACT 196.1m/s (20G), 11ms, once each X, Y and Z axis (Packing state) UL60950-1, C-UL(CSA60950-1), UL508 (NEC Class2 per UL1310), ANSI/ISA12.12.01, EN60950-1, AGENCY APPROVALS (At only AC input) SAFETY AND KH EN50178 Complies with DEN-AN NOISE CONDUCTED NOISE Complies with FCC-B, VCCI-B, CISPR22-B, EN55011-B, EN55022-B REGULATIONS *6 *9 HARMONIC ATTENUATOR Complies with IEC61000-3-2 Class A) Not built-in to active filter) *7 22.5X75X90mm (WXHXD) 0.89X2.95X3.54 inches CASE SIZE OTHERS WEIGHT 165g max COOLING METHOD Convection / Forced air *1 The value is primary surge. The current of input surge to a built-in EMI/EMC Filter(0.2ms or less)is *6 Please contact us about another class. excluded. *7 Case size contains neither the umbo. *2 Please contact us about dynamic load and input response. *8 Only as standard mounting orientation (A). Refer to the instruction manual 5.1. *3 This is the value that measured on measuring board with capacitor of 22mF and 0.1mF at 150mm from If install other than standard mounting orientation (A), please fix the power supply for withstand the output terminal. vibration and impact. Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN: RM103). *9 When two or more units are operating it may not comply with the IEC61000-3-2. Please refer to the instruction manual 2.7. *10 If the overcurrent protection circuit operates continuously, the output voltage shut down. Refer to Ripple and ripple noise spec is change at Io=0 to 30% by burst operation. the instruction manual 2.3. *4 In case of operating under 0 C ambient temperature, the value is two times of specification at 0 to * To meet the specifications. Do not operate over-loaded condition. 30% load factor. * A sound may occur from power supply at light or peak loading. *5 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output. KH-2 KH series Block diagram FUSE 250V 2.5A INRUSH RECTIFIER NOISE AC IN CURRENT AND 85 264V FILTER LIMIT FILTER PE TRANSFORMER RECTIFIER CONTROL INVERTER AND DC OUT FILTER CURRENT SENSING Photocoupler CONTROL Photocoupler OVER VOLTAGE PROTECTION External view <KHEA30F(Euro Style I/O Terminals)> <KHNA30F(Barrier Blocks Style I/O Terminals)> 4.9 6.4 6.6 9.3 90 90 0.19 0.25 0.37 3.54 0.26 3.54 5-M3.5 TB2 TB2 Output terminal(+) Output terminal(+) Output terminal(-) Output terminal(-) LED(DC OK) LED(DC OK) Output voltage Output voltage adjustable potentiometer adjustable potentiometer 10.9 10.9 0.43 0.43 PE AC(L) AC(L) AC(N) AC(N) PE TB1 TB1 4.9 6.4 94.5 6.6 9.3 10max 94.5 0.19 0.25 3.72 0.26 0.37 0.39 3.72 Name plate Name plate 22.5 11.25 0.89 0.44 22.5 0.89 Tolerance : 1 0.04 Tolerance : 1 0.04 Weight : 165g max Weight : 165g max PCB Material/thickness : FR-4 / 1.6mm 0.06 PCB Material/thickness : FR-4 / 1.6mm 0.06 Chassis-Case material : PBT Chassis-Case material : PBT KH Din rail attachment material : PC/ABS Din rail attachment material : PC/ABS Dimensions in mm, = inches Dimensions in mm, = inches Screw tightening torque : 1N-m max Screw tightening torque : 1N-m max KH-3 47.5 1.87 7.25 1.5 60.5 1.5 0.29 2.38 75 2.95 (40.5) 1.59 84 3.31 20 0.79 47.5 1.87 7.45 1.5 60.1 1.5 0.29 2.37 0.1 75 8.3 2.95 0.33 (40.5) 1.59 84 3.31