Product datasheet HTM 70/230…240 HALOTRONIC-COMPACT – HTM, HTN | Electronic transformers for low-voltage halogen lamps Areas of application _ Effect and accent lighting _ Living rooms _ Object lighting _ Conference rooms _ Restaurants _ Recessed and surface-mounted furniture luminaires _ Shop lighting _ Event rooms __ Product benefits _ Very low power loss thanks to high efficacy _ Strain relief suitable for different cable types (HTM) _ Suitable for space-critical installation thanks to compact functional design _ Extremely compact transformer for highly space-critical installation conditions (HTN) _ Protective operation throughout the entire partial-load range for long lamp life Product features _ Line frequency: 50…60 Hz _ RI suppression: to EN 55015 (A1: 2007)/CISPR 15, EN 55022 _ Line harmonics according to EN 61000-3-2 _ Immunity according to EN 61547 _ Safety: to EN 61347 _ Short-circuit protection, overload protection, overtemperature protection: electronically reversible _ Electrical isolation between the primary side and the secondary side _ Switching between electronic transformer and lamp not permitted _ Energy efficiency: ≥ 91 % (according to ErP regulation 2012/1194/EC) _ Dimmable on the leading edge (without HTN) and trailing edge June 16, 2016, 09:50:09 HTM 70/230…240 © 2016, OSRAM GmbH. All rights reserved. Page 1 of 5 Product datasheet Technical data Electrical data Lamp wattage 20…70 W Line current 0.27 A 1) Power factor λ 0.99 Operating frequency 52 kHz 2) Nominal output voltage 11.2 / 11.2 V 3) Nominal voltage 230…240 V Input voltage AC 207…264 V Mains frequency 50…60 Hz System wattage 74.00 W Max. ECG no. on circuit breaker 10 A (B) 37 Max. ECG no. on circuit breaker 16 A (B) 59 ECG efficiency 95 % 4) Galvanic isolation primary/secondary 4.00 kV 5) Inrush current 0.3 A 6) 1) Effectively 2) Approximately 3) 70 W / 20 W __ 4) At full load 5) eff 6) Maximum Dimensions & weight Length 108.0 mm Width 52.0 mm Mounting hole spacing, length - Height 33.0 mm Mounting hole spacing, width - June 16, 2016, 09:50:09 HTM 70/230…240 © 2016, OSRAM GmbH. All rights reserved. Page 2 of 5 Product datasheet Cable cross-section, input side 2.5 mm² Cable cross-section, output side 2.5 mm² Wire preparation length, input side 12 / 7.0 mm 1) Wire preparation length, output side 12 / 7.0 mm 1) Product weight 110.00 g 1) Cable sheath / Wire Temperatures & operating conditions Ambient temperature range 0…+50 °C Maximum temperature at tc test point 80 °C Additional product data Design / version Compact with cable clamp Capabilities __ Dimming method Trailing- or leading-edge phase control for inductive load dimmers Overload protection Automatic reversible Overheating protection Automatic reversible Short-circuit protection Automatic reversible Max. cable length to lamp/LED module 2.0 m Cable/wire types, input side NYM 3x1.5 / H05VV-F 3x0.75 / H05VV-F 3x1.0 / H05VV-F 3x1.5 / H05VV-F 2x0.75 / H05VV-F 2x1.5 / H05VVH2-F 2x0.75 / H05VVH2-F 2x1.5 mm² Cable/wire types, output side NYM 3x1.5 / H05VV-F 3x0.75 / H05VV-F 3x1.5 / H05VV-F 3x1.5 / H05VV-F 2x0.75 / H05VV-F 2x1.5 / H05VVH2-F 2x0.75 mm² Dimmable Yes Dimming range 0…100 % No-load proof Yes Suitable for fixtures with prot. class II Certificates & standards Approval marks – approval VDE / VDE-EMC / E1 approval / EAC Standards Acc. to EN 61347/Acc. to EN 55015/Acc. to EN 610003-2/Acc. to EN 61547/Acc. to EN 61047 Type of protection IP20 June 16, 2016, 09:50:09 HTM 70/230…240 © 2016, OSRAM GmbH. All rights reserved. Page 3 of 5 Product datasheet Product line drawing assembling Others graphics Download Data File Brochures HALOTRONIC MOUSE HTM Certificates EMC-Marks approval __ Certificates ENEC-Marks approval HTi 105 DIM Certificates EAC HT family Certificates ENEC-Certificate HTL_HTM_HTN_HTi Certificates VDE-EMC-Certificate HTM_HTN Declarations of conformity EC-DOC Halotronic Installation/Operation notice Technical guide - HALOTRONIC for low-voltage halogen lamps Installation/Operation notice HALOTRONIC Manual Operating instructions EAC - HTL HTM HTN CAD data 3-dim 108x52x33 9900021 CAD data 3-dim 108x52x33 9900021 CAD data 3-dim 108x52x33 9900021 CAD data PDF 108x52x33 9900021 June 16, 2016, 09:50:09 HTM 70/230…240 © 2016, OSRAM GmbH. All rights reserved. Page 4 of 5 Product datasheet Logistical Data Product code Product description Packaging unit (Pieces/Unit) Dimensions (length x width x height) Volume Gross weight 4050300442310 HTM 70/230…240 Shipping carton box 20 270 mm x 94 mm x 229 mm 5.81 dm³ 2436.00 g The mentioned product code describes the smallest quantity unit which can be ordered. One shipping unit can contain one or more single products. When placing an order, for the quantity please enter single or multiples of a shipping unit. Disclaimer Subject to change without notice. Errors and omission excepted. Always make sure to use the most recent release. __ June 16, 2016, 09:50:09 HTM 70/230…240 © 2016, OSRAM GmbH. All rights reserved. Page 5 of 5