Transcend Smart LED Driver Series The Transcend Smart LED Driver is a compact DC/DC LED driver family designed to drive LED engines for a large variety of lighting fixtures, powered and controlled by a Transcend PoE Gateway. Input Output PoE/PoE+/UPoE voltage range of 42-57V Constant current outputs for LED loads from 12VDC to 42VDC Connects to the Transcend PoE Gateway for data and power Poke-in connector for LED load monitoring and an off-board thermistor Molex Micro-Fit 4-pin Connectors Single and dual channel versions available Extended Voltage and Current range Daisy-chain capability Features and Benefits Integrated Power Monitoring Provides individual energy consumption feedback for each luminaire On-board thermistor Assures thermal protection Accepts off-board thermistors Fully supports thermal foldback capability Individually addressable Allows control of up to 8 devices per gateway* Optimized for color-tunable fixtures Allows color temperature adjustment, biodynamic scenes such as circadian, etc. Dual input/output connector Allows daisy-chaining, connection of devices in any order * Not to exceed total gateway power (mA) (W) (1) Molex Part No. Model Output Channels Output Voltage Output Current Max Output Power Output Current Accuracy Typ Efficiency Daisy-chain 180996-0001 Transcend 1 12-42 200 - 800 35 (+/-)3% 95 yes Digital LED Driver 180996-0002 1 12-42 800 - 1400 50 (+/-)3% 95 yes 180996-1001 12-42 350 15 (+/-)3% 95 Yes 180996-1002 12-42 500 20 (+/-)3% 95 Yes Smart LED 1 Driver Single 180996-1003 12-42 700 30 (+/-)3% 95 Yes 180996-1004 12-42 1050 45 (+/-)3% 95 Yes 180996-2001 12-42 350 15 (+/-)3% 95 Yes 180996-2002 12-42 500 20 (+/-)3% 95 Yes Smart LED 2 Driver Dual 180996-2003 12-42 700 30 (+/-)3% 95 Yes 180996-2004 12-42 1050 45 (+/-)3% 95 Yes Transcend Smart LED Driver Series Usage Each driver can be embedded in the fixture or mounted directly to it. The driver is powered and physically connected by the Transcend POE Gateway with a rugged and reliable Transcend harness cable using a Molex Micro-Fit 4-pin connection. If the power requirement for a group of devices is below 50W, a single Transcend PoE Gateway can power and control multiple drivers in a daisy-chain configuration, with the easy-to-use input and output connector scheme. Transcend Smart LED Driver 180996-xxxx Series Drive Mode: Constant current Topology: DC/DC low voltage Output Power: 50W max. Input Voltage: IEEE802.3x standard 42-57VDC Number of Outputs: Single or dual Electrical Specification at 25C Output Voltages: 12VDC 42VDC Input Voltage Range: 42V 56V Output Currents: 350mA 1400mA In-rush Current: <10A, 52VDC input, cold start, full load Compact, light weight Input Current: 1.5A 52VDC full load Efficiency: 95% Typical at 52VDC input, full load Environmental Max Output Power: 50W Operating Temperatures: -40 to +50C ambient Constant Current Regulation: 3% over-voltage input variation Storage Temperatures: -40 to +85C Constant Current Accuracy: 3% Humidity (non-condensing): 5% - 95% RH Ripple and Noise: 700mV max, 20MHz B.V. Cooling: Convection Mechanical Safety and Compliance Material: Aluminum Conforms to UL8750 and UL2108 Color: Black Certified to CSA22.2 (pending) Weight: 98 grams typical for all models Complies with FCC, 47CFR Part 15 Subpart B (pending) Dimensions: L = 95.1mm W = 42.0mm H = 18.8mm Complies with CE directives Output over-current and over-voltage protection Internal thermal programmable protection External temperature input www.molex.com/cl/transcend Order No. 987651-5493 USA/0k/GF/2016.09 2016 Molex