Product datasheet OT 100/120…277/800 2DIMLT2 P OPTOTRONIC | Constant current LED power supplies with 2DIM/0…10 V Areas of application _ Street and urban lighting _ Industry _ Suitable for luminaires of protection classes I and II __ Product benefits _ 2DIM functionality in one device (AstroDIM, 0…10 V) _ High surge protection: up to 6 kV (in protection class I or II) _ Fast programming without mains voltage _ High efficiency and reliability _ Great flexibility due to wide operating temperature range of -40…55 °C _ Protection through double isolation between mains input and LED output _ High IP protection (IP64) Product features _ Available with different wattage: 50 W, 100 W, 110 W _ Input voltage: 120…277 V _ Available with output current range: up to 1,400 mA _ Flexible current setting with one additional wire (LEDset2) _ AstroDIM for autonomous dimming with five independent levels (astro mode) _ Isolated 0…10 V interface for unidirectional telemanagement systems _ Constant lumen function _ Overtemperature protection with external NTC or LEDset2 interface June 24, 2016, 06:08:19 OT 100/120…277/800 2DIMLT2 P © 2016, OSRAM GmbH. All rights reserved. Page 1 of 7 Product datasheet Technical data Electrical data __ Nominal voltage 120…277 V Input voltage AC 108…305 V 1) Nominal current 0.49 A 2) Mains frequency 50…60 Hz Power factor λ 0.95/0.90 Total harmonic distortion 15 % Device power loss 14 W 4) Inrush current 55 A 5) Max. ECG no. on circuit breaker 10 A (B) 7 Max. ECG no. on circuit breaker 16 A (B) 10 6) Max. ECG no. on circuit breaker 25 A (B) 16 6) Surge capability (L/N-Ground) 6 kV 7) Surge capability (L-N) 6 kV 8) Nominal output power 100 W 9) ECG efficiency 90 % 10) Nominal output voltage 50…186 V U-OUT (working voltage) 200 V Nominal output current 350…800 mA Output current tolerance ±5 % Output ripple current (100 Hz) 25 % Minimum output current 105 mA Galvanic isolation double/reinforced 3) 6) 1) Permitted voltage range 2) At 230 V/0.86 A for 120 V AC 3) Minimum/Full load at 230 V/Half load at 230 V 4) Maximum 5) t width 6) Type B = 230 µs (measured at 50 % I ) peak 7) EQUI @ 12 Ohm acc. to EN 61547 8) @ 2 Ohm, acc. to EN61547 9) Partial Load 45…100 W / Not dimmed 10) At full load, default current and 230 V June 24, 2016, 06:08:19 OT 100/120…277/800 2DIMLT2 P © 2016, OSRAM GmbH. All rights reserved. Page 2 of 7 Product datasheet Dimensions & weight __ Length 168.0 mm Width 68.0 mm Height 38.0 mm Mounting hole spacing, length 152.0 mm Product weight 740.00 g Cable/wire length, output side 280 mm 1) Cable/wire length, input side 300 mm 1) Cable/wire length, control input 280 mm 1) 1) ± 20 mm Temperatures & operating conditions Ambient temperature range -40…+55 °C 1) Maximum temperature at tc test point 85 °C 2) Max.housing temperature in case of fault 120 °C Permitted rel. humidity during operation 5…85 % 1) T (max) = 45°C for input voltage 120 V /T (max) = 50°C for input voltage 277 V a AC a AC 2) Maximum at the Tc-point Lifespan 80000 h 1) ECG lifetime 1) At T case = 75°C at T point / 10% failure rate c Expected Lifetime Product name OT 100/120…277/800 2DIMLT2 P ECG ambient temperature [ta] 55 45 40 Temperature at tc-point [°C] 85 75 70 50000 1) 80000 1) 100000 1) Lifetime [h] June 24, 2016, 06:08:19 OT 100/120…277/800 2DIMLT2 P © 2016, OSRAM GmbH. All rights reserved. Page 3 of 7 Product datasheet 1) Max. 10% failure rate at tc max and input voltage 230 V AC Additional product data Product remark No on/off switching of lamps possible via 0...10 V interface Capabilities __ Dimmable Yes Dimming interface 2DIM / 1…10 V / AstroDIM Dimming range 30…100 % Suitable for fixtures with prot. class I / II Constant lumen function Programmable NTC input Yes Overheating protection Yes Overload protection Automatic reversible Short-circuit protection Yes No-load proof Yes Max. cable length to lamp/LED module 10 m Cable/wire types, output side AWG 18, solid 2) Cable/wire types, input side AWG 18, solid 2) Cable/wire types, control input AWG 18, solid 2) 1) 1) 0…-20 % of set resistor value 2) Acc. to 1452 style Certificates & standards Type of protection IP64 Standards Acc. to EN 61347/Acc. to EN 61347-2-13/Acc. to EN 62384/Acc. to EN 55015:2006 + A1:2007 + A2:2009/Acc. to EN 61547/Acc. to FCC 47 part 15 class A/Acc. to IEC 61000-3-2/Acc. to IEC 61000-33/UL-8750 Approval marks – approval CE / ENEC 15 / UR / CQC Logistical data Temperature range at storage June 24, 2016, 06:08:19 OT 100/120…277/800 2DIMLT2 P -25…80 °C © 2016, OSRAM GmbH. All rights reserved. Page 4 of 7 Product datasheet Wiring Diagram Wiring diagram Wiring diagram __ Wiring diagram Equipment / Accessories _ OT Programmer hardware for configuration of 2DIM ECGs necessary June 24, 2016, 06:08:19 OT 100/120…277/800 2DIMLT2 P © 2016, OSRAM GmbH. All rights reserved. Page 5 of 7 Product datasheet _ Programmable via Tuner4TRONIC software Additional product information _ 800 mA type: Default output current is 700 mA without any resistor connected to the LEDset port. _ 1250 mA type: Default output current is 1000 mA without any resistor connected to the LEDset port. _ 1400 mA type: Default output current is 1000 mA without any resistor connected to the LEDset port. _ The LEDset2 interface is disabled by default and needs to be activated by the programming software. In this case the LEDset2 interface is activated the external thermal protection feature is disabled. _ The driver withstands an input voltage of up to 350 Vac for a maximum of two hours. _ The driver may shut down the load if the input voltage of the load is below the allowed minimum output voltage until the short circuit is removed or the correct load is connected and a power off/on cycle is performed. _ In case the input voltage of the load exceeds the output voltage range of the driver, it automatically reduces the output current to keep the output voltage controlled to the maximum allowed output voltage. _ The driver automatically reduces the output current in case the maximum allowed output power is exceeded, as long as the __ input voltage of the load is within the declared output voltage range of the driver. In all other cases the driver may shut down the load. _ The driver may shut down in case no load is connected to the driver output until the correct load is connected and a power off/on cycle is performed. Hot-plug of the load or external switching on the secondary side is not allowed. _ The EQUI (housing) shall be connected to the heat sink of the LED module to improve the surge withstand capability of the system and EMI in critical luminaires. _ By default the LEDset / NTCset / Prog+ port is set as NTCset port in resistor based mode with following values: start derating: 6.3 kOhm, end derating 5.0 kOhm, derating level 50 %. _ The default dimming mode is 0…10 V, AstroDIM-PD is disabled.- 0…10 V: 30 % minimum dimming level _ The constant lumen feature is disabled by default. _ If any output level is below the physical min level, the physical min level will be used. _ Dimming down to 10 % of the maximum rated output current could be enabled through the programming software, but the compliance with EN 61000-3-2 must be checked below 30 %. _ The driver is intended for built-in use. The luminaire manufacturer is responsible to prevent direct exposure for example to sunlight, water, snow, ice. _ Time to reach the set output current upon start-up is less than 4 s. _ Programming of the driver via Prog+ and Prog- is only allowed without powering it via L/N. _ For further details please consult the 2DIMLT2 application guide. Download Data File Brochures Overvoltage protection for LED street lighting (EN) Brochures Technical application guide 2DIMLT2 P LED drivers (GB) Certificates CCC Certificate OT 100120-277800 2DIMLT2 P Certificates CB Zertifikat OT 100 800 2DIMLT2 P Declarations of conformity EC-Conformity OT 50120-277xxx 2DIMLT2 P Declarations of conformity CB ENEC Information June 24, 2016, 06:08:19 OT 100/120…277/800 2DIMLT2 P © 2016, OSRAM GmbH. All rights reserved. Page 6 of 7 Product datasheet Declarations of conformity ENEC Certificate OT 100 2DIMLT2 P On-Pack-Info Instruction sheet OT 100 800 2DIMLT2 P Logistical Data Product code Product description Packaging unit (Pieces/Unit) Dimensions (length x width x height) Volume Gross weight 4052899253414 OT 100/120…277/800 2DIMLT2 P Shipping carton box 20 358 mm x 188 mm x 220 mm 14.81 dm³ 15346.00 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 24, 2016, 06:08:19 OT 100/120…277/800 2DIMLT2 P © 2016, OSRAM GmbH. All rights reserved. Page 7 of 7