EFE400 318VDC 350VDC 240VA 180VAC-250VAC IEC60417-5019 UL60950-1 CSA22

Part Number 17333 Input Parameters NOMINAL INPUT VOLTAGE RANGE 100 - 240V AC or 133 - 318VDC 90* - 264V AC or 120 - 350VDC

EFE400 EFE400 Handbook Part Number 17333 Input Parameters NOMINAL INPUT VOLTAGE RANGE 100 - 240V AC or 133 - 318VDC 318VDC 90* - 264V AC or 120 - 350VDC 350VDC MAXIMUM INPUT VOLTAGE RANGE INPUT FREQUENCY 45- 440Hz MAXIMUM or DC MAXIMUM INPUT CURRENT 6.1A rms or 4.2A DC MAXIMUM INPUT CURRENT (at 530W 8.2A rms or 5.7A DC peak power for 10 second maximum) INRUSH CURRENT 3.5mA and therefore must be assessed in the end use application. OUTPUTS: Output Channel * * Voltage Adjustment Range Max Output Max Output out nom (V) (V) Current (A) Power (W) CH1 12 11.4 13.2* 33.3 400 (530*) 24 22.8 26.4* 16.67 400 (530*) Fan output 12 Fixed 0.25 3 Can be adjusted by +10%, -5% at the factory only Peak power of 530W for 10 seconds maximum, maximum rms power of 400W: 400Wrms ( peakpower 2 × T 1 + reducedpower 2 × T 2) /(T 1 + T 2) where T1 = peakpower time on and T2 = reducedpower time on Maximum continuous power output 400W (excluding fan output) Output Limitations · · All outputs are SELV. All outputs have functional spacings to earth, and due consideration must be given to this in the end product design. Issue: Mod: Date: Initials: 01 40854 14.11.08 SH 02 41743 13.02.09 03 42176,42546 24.4.09 KM 04 42728 27.05.09 VP Page 1 of 8 5 42963 1.06.09 KM EFE400 EFE400 Handbook Part Number 17333 Important safety instructions General This product range has been assessed and approved for both DC & AC input and designed to accept a DC input derived from a non-isolated mains supply up to 240Vac. Critical Components These products are not authorised for use as critical components in nuclear control systems, life support systems or equipment for use in hazardous environments without the express written approval of the Managing Director of TDK-Lambda EMEA. Servicing These products are not customer serviceable. Repairs may only be carried out by TDK-Lambda UK Ltd or their authorised agents. Energy Hazard The main output of this product must be treated as providing hazardous energy (240VA 240VA). Final equipment manufacturers must provide protection to service personnel against inadvertent contact with these output terminals. These output terminals must not be user accessible. Approval Limitations: Use in North America (AC units only) When this product is used on 180VAC-250VAC 180VAC-250VAC mains with no neutral, connect the two live wires to L(live) and N (neutral) terminals on the input connector. High Voltage Warning Dangerous voltages are present within the power supply. These products can be supplied with or with-out a case and the professional installer must protect service personnel from inadvertent contact with these dangerous voltages in the end equipment. External Hot Surfaces Section 6 of the Health and Safety at Work Act requires that manufacturers have an obligation to protect service engineers as well as users. In order to comply with this, a label must be fitted to these products which is clearly visible to service personnel accessing the overall equipment, and which legibly warns that surfaces of these products may be hot and must not be touched when the products are in operation. Safety Class of Protection These products are designed for the following parameters : Material Group IIIb, Pollution Degree 2, Overvoltage Category II, Class 1 (earthed), indoor use as part of an overall equipment such that the product is accessible to service engineers only. Protective Earth Conductor The Protective Earth conductor has been tested at 32A for 2 minutes through the J1 input connector. Additional testing may be required in the end use equipment. Special Instructions for IEC/EN/UL/CSA 61010-1 If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. If the earth terminal of the EFE400 EFE400 PSU is connected to the main incoming earth conductor of the end equipment, the installer must cover the EFE400 EFE400 earth symbol with a label bearing the earth symbol of IEC60417-5019 IEC60417-5019. Safety approvals UL60950-1 UL60950-1 and CSA22 CSA22.2 No.60950-1 - UL Recognised. C-UL for Canada. IEC / EN60950-1 EN60950-1 - CE mark. IEC/EN61010-1 IEC/EN61010-1 and IEC/EN60950-1 IEC/EN60950-1 - CB Report and Certificate in progress CE marking when applied to any EFE400 EFE400 product, indicates compliance with the Low Voltage Directive (2006/95/EC 2006/95/EC) in that it complies with EN60950-1 EN60950-1. Issue: Mod: Date: Initials: 01 40854 14.11.08 SH 02 41743 13.02.09 03 42176,42546 24.4.09 KM 04 42728 27.05.09 VP Page 2 of 8 5 42963 1.06.09 KM EFE400 EFE400 Handbook Part Number 17333 Input markings and symbols Environmental parameters Operation 0 to 700C(derating 2.5% above 50°C) 5 to 95% RH, non-condensing 78kPa to 106kPa -200m to 3000m Temperature: Humidity: Air Pressure: Altitude: Storage and Transportation -400C -400C to +700C 5 to 95% RH, non-condensing 54kPa to 106kPa -200m to 5000m Temperature: Humidity: Air Pressure: Altitude: Mounting Aspects Customer air models: Orientations: Horizontal, cover uppermost PSU on either side Vertical Fan models: Orientations: Horizontal, cover uppermost PSU on either side Vertical with input lowest Shock + / - 3 x 30G shocks in each plane, total 18 shocks. 20G shocks are 11ms (±0.5ms), half sine. Conforms to EN60068-2-27 EN60068-2-27, EN60068-2-47 EN60068-2-47, IEC68-2-27 IEC68-2-27, IEC68-2-47 IEC68-2-47, JIS C0041-1987 C0041-1987. Vibration Single axis 10 - 500Hz at 2G (sweep and endurance at resonance) in all 3 planes. Level of insulation Dielectric Strength testing is carried out as follows: Primary mains circuit to earth 2.25 - 2.35Kvdc. *Primary mains circuits to secondary:4.25-4.35kVDC. Outputs to earth are isolated to 200VDC 200VDC. *Important Note: This test is not possible with Y capacitors fitted to the unit as damage to these capacitors will occur. It is also necessary to short circuit the outputs together and to earth. Issue: Mod: Date: Initials: 01 40854 14.11.08 SH 02 41743 13.02.09 03 42176,42546 24.4.09 KM 04 42728 27.05.09 VP Page 3 of 8 5 42963 1.06.09 KM EFE400 EFE400 Handbook Part Number 17333 General installation instructions The EFE400 EFE400 family of component power supplies is designed for use within other equipment or enclosures which restrict access to authorised competent personnel only. For safe installation and operation of this product, carefully follow the instructions listed below. i) The unit cover/chassis is designed to protect skilled personnel from hazards. They must not be used as part of the external covers of any equipment where they may be accessible to operators, since under full load conditions, part or parts of the unit chassis may reach temperatures in excess of those considered safe for operator access. ii) These products are Class 1 and must therefore be reliably earthed and professionally installed in accordance with the prevailing electrical wiring regulations and the safety standards covered herein. For uncased models, H1 to H4 must be connected to Protective Earth. H1 to H4 fixing screw head/washer diameter must not exceed 6mm. iii) These products are IPX0, and therefore chemicals/solvents, cleaning agents and other liquids must not be used. iv) These units must be installed in a fire enclosure in accordance with the safety standards covered herein. Mechanical parameters Weight 1kg max. Connection details Input Connections Molex 3 pin header 7A/250V MAX. Fuse Internal fuses (F1): dual fuses in the L and N line, F10AH F10AH, 250V, 5x20mm CAUTION: DOUBLE POLE NEUTRAL FUSING Issue: Mod: Date: Initials: 01 40854 14.11.08 SH 02 41743 13.02.09 03 42176,42546 24.4.09 KM 04 42728 27.05.09 VP Page 4 of 8 5 42963 1.06.09 KM EFE400 EFE400 Handbook Part Number 17333 Cooling for units with customer supplied air (open frame, U and C options) The following method must be used for determining the safe operation of PSUs. The components listed in the following table must not exceed the temperatures given. To determine the component temperatures the heating tests must be conducted in accordance with the requirements of IEC60950-1 IEC60950-1:2005 Clause 4.5. Consideration should also be give to the requirements of other safety standards. Test requirements include: PSU to be fitted in its end-use equipment and operated under the most adverse conditions permitted in the end-use equipment handbook/specification and which will result in the highest temperatures in the PSU. To determine the most adverse conditions consideration should be given to the end use equipment maximum operating ambient, the PSU loading and input voltage, ventilation, end use equipment orientation, the position of doors & covers, etc. Temperatures should be monitored using type K fine wire thermocouples (secured with cyanoacrylate adhesive, or similar) placed on the hottest part of the component (out of any direct airflow) and the equipment should be run until all temperatures have stabilised. COMPONENTS TO BE MONITORED Circuit Ref. Description Max. Temperature (°C) 75* (105) 115 100 70 (105) 115 120 120 120 75 90 (105) 115 120 (130) 95 115 115 100 90 (105) J1 Input connector L1, L2 Common mode choke winding C7, C8 X capacitors C9 Reservoir capacitor (electrolytic) L3 Boost choke winding TX2 Transformer winding TX2 Transformer core TX2 Transformer braid (to pin 13) U2 Optocoupler C11 Channel 1 output capacitor L7 Channel 1 Output choke L4 Primary choke (24V model only) XU8 Fan regulator XQ225 XQ225 Boost FET (IMS board) Q1 Channel 1 output FET XU3 Main driver IC Various All other electrolytic capacitors See components to be monitored diagram below. * For temperatures above 75°C a suitably temperature rated mating connector must be used. Higher temperatures limits (in brackets) may be used but product life may be reduced. Primary IMS board (Asy2) XQ225 XQ225 Issue: Mod: Date: Initials: 01 40854 14.11.08 SH 02 41743 13.02.09 03 42176,42546 24.4.09 KM 04 42728 27.05.09 VP Page 5 of 8 5 42963 1.06.09 KM EFE400 EFE400 Handbook Part Number 17333 Base board topside H4 H3 H2 Issue: Mod: Date: Initials: H1 01 40854 14.11.08 SH 02 41743 13.02.09 03 42176,42546 24.4.09 KM 04 42728 27.05.09 VP Page 6 of 8 5 42963 1.06.09 KM EFE400 EFE400 Handbook Part Number 17333 Base board bottomside XU3 XU8 Issue: Mod: Date: Initials: 01 40854 14.11.08 SH 02 41743 13.02.09 03 42176,42546 24.4.09 KM 04 42728 27.05.09 VP Page 7 of 8 5 42963 1.06.09 KM EFE400 EFE400 Handbook Part Number 17333 EFE400 EFE400 OUTLINES AND CONNECTIONS CEL Part No. 17333 Issue 05, June 2009 TDK-Lambda UK Ltd Kingsley Avenue, Ilfracombe Devon, EX34 8ES Telephone - Sales and Service (01271) 856666 Head Office and Works (01271) 856600 Facsimile (01271) 864894 WEBSITE: www. uk.tdk-lambda.com Issue: Mod: Date: Initials: 01 40854 14.11.08 SH 02 41743 13.02.09 03 42176,42546 24.4.09 KM 04 42728 27.05.09 VP Page 8 of 8 5 42963 1.06.09 KM