leg-75w seriesC fixed output and dimmable switch mode led drivers constant current, non-isolated black magic thermal advantage? metallic housing electrical specifcations input voltage range: 120-277 vac nom. (108-305 v min/max) input over-voltage: can endure 320vac for 48 hrs, 350vac for 2 hrs frequency: 50/60 hz nom. (47-63 hz min/max) power factor: >0.90 @ full load, 100v through 277v thd: <_ 20% @ for all loads >80% inrush current: <40.0 amps max @ 230 vac, cold start 25oc input current: 0.69a@ 120vac, 0.35a @ 230vac maximum power: 75w current accuracy: 1% over input line variation load regulation: 4% leakage current: 400 a typical hold up time: half cycle protection: output over-voltage, output over-current, and output short circuit protection, reset by power cycling environmental specifcations minimum starting temp: -30oc maximum case temp. 80c storage temperature: -40oc to +85oc humidity: 5% to 95% cooling: convection vibration frequency: 5 to 55 hz/2g, 30 minutes sound rating: class a mtbf: 415,000 hours at full load and 40oc ambient conditions per mil-217f notice 2 emc: fcc 47cfr part 15 class a compliant impact resistance: 1g/s weight: 26 oz (738 grams) constant current - non dimming model number output voltage range (vdc) output current (ma 3%) max output power (w) max effciency leg75w-214-c0350 72-214 350 74.9 92% leg75w-142-c0530 48-142 530 75 91% leg75w-108-c0700 36-108 700 75 90% leg75w-072-c1050 24-72 1050 75 89% constant current - 0-10vdc dimming model number output voltage range (vdc) output current (ma 3%) max output power (w) max effciency leg75w-214-c0350-d 72-214 350 74.9 92% LEG75W-142-C0530-D 48-142 530 75 91% leg75w-108-c0700-d 36-108 700 75 90% leg75w-072-c1050-d 24-72 1050 75 89% e332160 sign components manual ordering options: -d: 0-10v & resistance dimmable version comes with an extra two wires +purple/-gray on the output side. 0-10v dimming is compatible with most quality 0-10v dimmers. see pg. 3 for more information. ? total power: 75 watts ? input voltage: 100-277 vac nom. ? ul dry & damp location rated ? ip66 ? high power factor ? ul8750, en61347, csa 22.2 rev 8-31-15 specifcations subject to change without notice. note: led drivers are designed and intended to operate led loads only. non-led loading may be outside the specifed design limits of our led drivers, and therefore cannot be covered by any warranty. if you desire to use our led drivers to operate non-led loads please contact us to discuss compatibility. thomas research products ? 1225 bowes rd ? elgin, il 60123 ? t 847-515-3057 ? f 847-515-3047 ? www.trpssl.com
pg 2 of 3 dimensions - inches (mm) ul conditions of acceptability see website for additional information output red (+) blue (-) input white (n) black (l) dimming purple (-) gray (+) case must be grounded in end use application wire specs: ac input / dc output / dimming control: ? solid copper ? 8 in [203mm] ? ul1316/1452 #18awg tc = 80c max 40 case hotspot temperature (c) lifetime (khrs) lifetime/case temperature (full load @ 120vac) 0 50 150 200 350 300 250 100 400 45 50 55 60 65 70 75 80 leg75w series note: life calculations are based on reliability with confdence using a 90% confdence level and <5% failure rate. at a confdence level of 90% it is expected that <5% of the parts will fail at the rated life provided. (failure is defned as a driver drifting outside specifcation, rather than fail to operate) thomas research products ? 1225 bowes rd ? elgin, il 60123 ? t 847-515-3057 ? f 847-515-3047 ? www.trpssl.com ssl solutions faster than the speed of light ?
pg 3 of 3 -d option: - 0-10vdc and resistance dimming notes: 1. 0-10v dimmable version comes with an extra two wires +purple/-gray on the output side. 2. when connected to a dimming device, 0-10v dimmable version will have a 10% output current tolerance. this is due to variation between different 0-10v dimmers. 3. compatible with most 0-10v wall slide dimmers and direct 0-10v analog signal. recommended dimmer is leviton ip710 or equivalent 4. 0-10v dimmable version is not intended to dim below about 5% @ 0v or 10% @ 1.0v 5. 0-10v dimmable version output will be 100% with purple/gray open and minimum with purple/gray shorted. parameters minimum typical maximum absolute voltage range on 0-10v (+) purple wire -2.0 v +15 v source current into 0-10v purple wire 0 ma 10 ma dim (+) purple ip710 wall dimmer leg75w-xx-cxxxx-d dim (-) gray (dimmer must be current-sink type control) typical dimming circuit 0v 1v 2v 3v 4v 5v 6v 7v 8v 9v 10v d i mmi n g i n p u t ( v dc) o u t put c u rre n t / 0 - 1 0 v dc d i mmi ng i nput 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 100 outpu t cu rr ent % leg75w series thomas research products ? 1225 bowes rd ? elgin, il 60123 ? t 847-515-3057 ? f 847-515-3047 ? www.trpssl.com ssl solutions faster than the speed of light ?
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