2868538

Extract from the online catalog     STEP-PS/1AC/12DC/1 Order No.: 2868538 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2868538   DIN rail power supply unit 12 V DC/1 A, primary switched-mode, 1phase   Product notes WEEE/RoHS-compliant since: 10/02/2009 Commercial data GTIN (EAN) 4046356519960 sales group H013 Pack 1 pcs. Weight/Piece 0.0907 KG Catalog page information Page 285 (NTK-2010) http:// www.download.phoenixcontact.com Please note that the data given here has been taken from the online catalog. For comprehensive information and data, please refer to the user documentation. The General Terms and Conditions of Use apply to Internet downloads. Product description STEP POWER power supply units – for building automation The new STEP POWER generation of compact power supply units is particularly suitable for installation distributors and flat control panels thanks to its design. The power supply units are available with 24 V DC output voltage in various performance classes and widths and with the special voltages 5, 12, 15 and 48 V DC. Their high degree of efficiency and the low standby losses make for high power efficiency. PHOENIX CONTACT Inc., USA http://www.phoenixcon.com Page 1 / 5 Jul 9, 2010 STEP-PS/1AC/12DC/1 Order No.: 2868538 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2868538 Technical data Input data Nominal input voltage 100 V AC ... 240 V AC AC input voltage range 85 V AC ... 264 V AC DC input voltage range 95 V DC ... 250 V DC AC frequency range 45 Hz ... 65 Hz DC frequency range 0 Hz Current consumption Approx. 0.26 A (120 V AC) Approx. 0.13 A (230 V AC) Inrush surge current < 15 A (typical) Power failure bypass > 15 ms (120 V AC) > 90 ms (230 V AC) Input fuse 1.25 A (slow-blow, internal) Permissible backup fuse B6 B10 B16 Output data Nominal output voltage 12 V DC ±1% Output current 1 A (-25°C ... 55°C) 1.1 A (-25 °C ... 40 °C permanent) 1.8 A (maximum output current) Derating From +55°C to 70°C: 2.5% per Kelvin 55 °C ... 70 °C 2.5%/K Connection in parallel Yes, for redundancy and increased capacity Connection in series Yes Control deviation < 1 % (change in load, static 10% ... 90%) < 2 % (change in load, dynamic 10% ... 90%) < 0.1 % (change in input voltage ±10%) Residual ripple < 10 mVPP (20 MHz) Peak switching voltages nominal load < 10 mVPP (20 MHz) Maximum power dissipation idling < 0.4 W Power loss nominal load max. < 2.8 W General data Width PHOENIX CONTACT Inc., USA http://www.phoenixcon.com 18 mm Page 2 / 5 Jul 9, 2010 STEP-PS/1AC/12DC/1 Order No.: 2868538 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2868538 Height 90 mm Depth 61 mm Weight 0.1 kg Efficiency > 83 % (for 230 V AC and nominal values) Insulation voltage input/output 4 kV AC (type test) 2 kV AC (routine test) Degree of protection IP20 Class of protection II MTBF > 500 000 h in acc. with IEC 61709 (SN 29500) Ambient temperature (operation) -25 °C ... 70 °C (> 55° C derating) Ambient temperature (storage/transport) -40 °C ... 85 °C Max. permissible relative humidity (operation) 95 % (at 25 °C, no condensation) Mounting position Horizontal DIN rail NS 35, EN 60715 Assembly instructions Can be aligned: Horizontal 0 cm, vertical 3 cm Electromagnetic compatibility Conformance with EMC directive 2004/108/EC Immunity to interference EN 61000-6-2:2005 Low Voltage Directive Conformance with LV directive 2006/95/EC Standard – Electrical equipment of machines EN 60204 Standard - Safety of transformers IEC 61558-2-17 Standard - Electrical safety IEC 60950/VDE 0805 (SELV) Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations EN 50178/VDE 0160 (PELV) Standard – Safety extra-low voltage IEC 60950 (SELV) and EN 60204 (PELV) Standard - Safe isolation DIN VDE 0100-410 DIN VDE 0106-1010 Standard – Protection against electric shock DIN 57100-410 Standard – Protection against shock currents, basic requirements for protective separation in electrical equipment DIN VDE 0106-101 Standard – Limitation of mains harmonic currents EN 61000-3-2 UL approvals UL/C-UL listed UL 508 UL/C-UL Recognized UL 60950 NEC Class 2 as per UL 1310 Connection data, input Type of connection PHOENIX CONTACT Inc., USA http://www.phoenixcon.com Screw connection Page 3 / 5 Jul 9, 2010 STEP-PS/1AC/12DC/1 Order No.: 2868538 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2868538 Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 2.5 mm² Conductor cross section stranded min. 0.2 mm² Conductor cross section stranded max. 2.5 mm² Conductor cross section AWG/kcmil min. 24 Conductor cross section AWG/kcmil max 12 Stripping length 6.5 mm Screw thread M3 Connection data, output Type of connection Screw connection Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 2.5 mm² Conductor cross section stranded min. 0.2 mm² Conductor cross section stranded max. 2.5 mm² Conductor cross section AWG/kcmil min. 24 Conductor cross section AWG/kcmil max 12 Stripping length 6.5 mm Signaling Output name LED status indicator Status display "DC OK" LED green Note on status display UOUT > 10.8 V: LED on Certificates / Approvals Certifications applied for: UL Listed / CUL Listed / UL Diagrams/Drawings Block diagram PHOENIX CONTACT Inc., USA http://www.phoenixcon.com Page 4 / 5 Jul 9, 2010 STEP-PS/1AC/12DC/1 Order No.: 2868538 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2868538 Address PHOENIX CONTACT Inc., USA 586 Fulling Mill Road Middletown, PA 17057,USA Phone (800) 888-7388 Fax (717) 944-1625 http://www.phoenixcon.com © 2010 Phoenix Contact Technical modifications reserved; PHOENIX CONTACT Inc., USA http://www.phoenixcon.com Page 5 / 5 Jul 9, 2010