C4700D Series EURO SERIES DC/DC CONVERTER FEATURES • • • • • • • • • 1200 - 2500W Industrial Grade DC/DC Converter High Operating Temp Hot Pluggable Wide Input Voltage Configurable Options Eurocassette Mounting Wall Mounting Chassis Mounting SPECIFICATIONS INPUT ENVIRONMENTAL Input voltage DC Input voltage: 10 - 800Vdc See selection table Units will turn off with under or over input voltage. No-load input power 5-6W model (series dependent) Switch on time 1-2 seconds. Operating temperature -20°C to +75°C (optional -40 to 75C) Load derating Derate 2.5% per °C, from +55°C to 75°C Cooling H: Heatsink - natural convection F: Fan - increased airflow recommended TF: Temperature controlled Fan included See selection table OUTPUT Output voltage Voltage range; 4.5 - 400Vdc See selection table Environment Options Option c: Extended temperature range to -40°C Output current See selection table. Storage temperature -40°C to +85°C Ripple & noise 1% + 30mVpp Humidity Up to 95% RH, non-condensing Line regulation 0.1% (±10%) STANDARDS Load regulation 0.2% typical, load step 10-90% EMI standards acc. to EN61000-6-4 class A, optionally class B Load transient 6% typical, load step 10-90% Immunity standards acc. to EN61000-6-2 Response time 2-3ms typical ±1% C-Tick AS/NZS CISPR11: 2002 Group1 Class A Temperature coefficient 0.02% per °C typical. Safety / Construction acc. to EN60950-1 / EN50178 Holdup time 10mS at 220VAC typical Protection category IP20 acc. to EN60529 NEMA or others on request Turn on rise time 100mS typical (soft start) Remote sensing Standard for all series Efficiency 80%-92% typical Output Options Option dd: Decoupling Diode for redundant / parallel operation Option cs: Active Current Sharing Option h: Remote on/off (inhibit) Option dr: DC OK via relay contacts MECHANICAL PROTECTION Overload protection Overvoltage protection Protection Options MTBF Current limited at 105%–110% of full load. OVP switches off module with automatic return to operation Option i: Inrush Current Limiting Option sd: Reverse polarity protection for DC input by Series Diode Mounting See technical illustrations Eurocassette, pluggable module for 19" subrack Option w: Wall Mounting Option cha: Chassis Mounting Dimensions See Technical illustration Connector H15 acc. to DIN 41612 H15 and high current connectors for I > 50A, or terminals / bolts / bars Mechanical Options Option ms: Increased Mechanical Strength Option t: Tropical protection 19" Rack Mounting Options Subrack Height 3U, 5U, 6U Wiring, Front Panels Accessories: Fuses, MCBs, Mains on/off switch Contact Powerbox for rack configuration 100Khrs to 140Khrs at 40°C acc. to MIL-HDBK-217E (notice 1) www.powerbox.com.au - 1800 251 380 www.powerbox.co.nz - 0800 104 480 Doc. No. C4700D Rev.E 02-02-16 C4700D Series EURO SERIES DC/DC CONVERTER SELECTION TABLE INPUT OUTPUT INPUT OUTPUT INPUT INPUT OUTPUT INPUT INPUT INPUT INPUT INPUT OUTPUT OUTPUT OUTPUT COOLING 10-16V AMPS 20-32V AMPS 40-64V 50-80V AMPS 80-160V 160-320V 320-380V 320-640V 450-800V AMPS VDC RANGE C4700 100 C4720 160 C4730 C4740 180 C4750 C4770 C4780Z C4770G C4770K 180 F 5 4.5-5.5 C4701 80 C4721 110 C4731 C4741 140 C4751 C4771 C4781Z C4771G C4771K 150 F 9 8-10 C4702 68 C4722 95 C4732 C4742 120 C4752 C4772 C4782Z C4772G C4772K 130 F 12 11-13 C4703 58 C4723 80 C4733 C4743 100 C4753 C4773 C4783Z C4773G C4773K 110 F 15 14-16 C4704 46 C4724 60 C4734 C4744 75 C4754 C4774 C4784Z C4774G C4774K 80 F 24 23-26 C4705 40 C4725 50 C4735 C4745 65 C4755 C4775 C4785Z C4775G C4775K 70 F 28 26-30 C4709 22 C4729 30 C4739 C4749 38 C4759 C4779 C4789Z C4779G C4779K 40 F 48 45-55 C 4706 18 C4726 25 C4736 C4746 31 C4756 C4776 C4786Z C4776G C4776K 33 F 60 58-68 C4707 C4727 13 C4737 C4747 18 C4777G C4777K C4757 C4777 C4787Z 20 F 110 100-130 C4707J 6 10 C4727J 7 C4737J C4747J 10 C4757J C4777J C4787ZJ C4777GJ C4777KJ 10 F 200 190-200 C4708 C4728 C4738 C4758 C4778 C4788 Z C4778K F 220 200-250 5 C4708J 3 7 C4728J 3.5 Note - Cooling Heatsink C4748 10 C4778G 10 C4738J C4748J 5 C4758J C4778J C4788ZJ C4778GJ C4778KJ 5 F 400 380-400 H: Heatsink - Natural Convection / F: Fan - increased airflow recommended / TF: Temperature controlled Fan included See selection table OPTIONS Model Designation: Add the designation of options to the model number, eg. C2560-dd-dr-cs Options for Input, Output, Environmental and Mechanical follow. 19" Rack Mounting: Subrack Height 3U, 5U, 6U Wiring, Front Panels Accessories: Fuses, MCBs, Mains on/off switch Contact Powerbox for rack configuration INPUT OPTIONS Option “i” (inrush current limiting): A thermistor is connected in series with the input lines which changes its resistance from high to low when it gets hot. It does not reduce the current surge if the input power is interrupted for a short period of time not allowing the thermistor to cool down. Thermistors are fitted as standard to all mains input models except for 1-phase input of models > 2.5kW. Thermistors are available up to 45A. For higher input current an electronic inrush current limitation can be offered. Option “ie” electronic inrush current limiting An electronic circuit limits the inrush current. Option “sd” (series diode): A series diode protects the module against input voltage of wrong polarity (additional power losses). Option “ad” (anti-parallel diode): To avoid the power losses of a series diode a diode is provided with opposite polarity in parallel to the input blowing an internal or external fuse if the module is connected to a supply with wrong polarity. Option “au” (auto-ranging) For standard dual AC input models the range of 115/230Vac is to be selected by connecting the input line to different pins on the connector. With auto-ranging the unit senses the input voltage and provides automatically the correct connection. Option “p” (power fail): A signal (logic or relay) is given if the input voltage (AC or DC) drops below the specified limit. In AC input units we sense the rectified input voltage so that a power fail alarm will not be triggered if at light loads mains power returns before the input capacitors are substantially discharged. Option “r” (relay): A relay instead of a logic signal is provided for failure indication. OUTPUT OPTIONS Option “dd” Option “cs” Option “csi” Option “h1” (decoupling diode): For redundant operation the outputs of two or more units are paralleled behind de-coupling diodes so that an internal fault of one module does not affect the operation of the others. These diodes cause power losses. (active current sharing): An additional control circuit provides active current sharing via an interconnecting wire between converters that operate in parallel. Active current sharing should be used for multi-output units operating inparallel. (current sharing interrupt): Option "csi" will effect the removal of the "cs" signal. Should there be an instance where a unit is not supplying the load, then the effect of its "cs" signal is removed, and the load voltage is unaffected by this condition. (inhibit): A terminal connected to the negative input line also shuts off the converter. This can also be used in conjunction with a thermal trip which shuts the unit down. Option “h2” (inhibit): Operation of the unit is inhibited if a voltage signal (5V/10mA) is applied in reference to the negative line of the (main) output. Option “rco” (reducing current limiting at over temperature) A circuit reduces the current limiting level at higher temperature (to be specified). Option “d” (DC-ok, one output): A logic signal is given if the output voltage (main output in multi-output systems) is below the specified limit. Option “m” (DC-ok, all outputs): In multi-output systems a logic signal is provided if the voltage of any output is below the specified limit. Option “ac” (AC ok) A logic signal connected to relay contacts is given if the output voltage of an inverter is below the specified limit. Option "y" (sys-reset): This logic signal is a combination of power fail and DC-ok as specified for VME systems. Option "r" (relay): A relay instead of a logic signal is provided for failure indication. www.powerbox.com.au - 1800 251 380 www.powerbox.co.nz - 0800 104 480 Doc. No. C4700D Rev.E 02-02-16 C4700D Series EURO SERIES DC/DC CONVERTER OPTIONS ENVIRONMENT OPTIONS Option "t" Option "c" Option "ms" (tropical protection):The unit is given additional protection by a heavy coat of varnish on the printed circuit board(s) and components. (extended temperature range):The circuit is designed and tested for operation at an ambient temperature as low as –40 °C. (increased mechanical strength): Screws are secured by Locktite and heavy components are fastened by ties and/or glue. Modules with the "ms" option meet the standard EN61373 regarding shock and vibration. MECHANICAL OPTIONS Standard mounting "Eurocassette" pluggable module for 19" sub-racks 8 Option "w" (wall mounting): Module is screwed against a mounting plate for installation in a cabinet. The load connections are typically a terminal block. Option "cha" Option "din" (chassis mount) Module is designed for installation to a structure or within cabinet. Screw type connectors are supplied with the module. (DIN rail mount) Module is designed for DIN rail mounting to a structure or within Cabinet. Screw type connectors are supplied with the module. TECHNICAL ILLUSTRATIONS www.powerbox.com.au - 1800 251 380 www.powerbox.co.nz - 0800 104 480 Doc. No. C4700D Rev.E 02-02-16