available in a standard version (25 lpw, 110 lumens/ft.) or as a high effciency version (70 lpw, 154 lumens/ft.) narrow profle and wide beam angle (120o) allow for uniform illumination of backlit surfaces flexible cables enable luminance to be adjusted each hf 2 chain can be cut every three boards to ft any application ? ? ? ? dimmable by pulse width modula - tion, a method that maintains consistent lumen output and color circuit boards are conformally coated to protect against dust, moisture and condensation single board add-ons are available to adjust length and fne tune light output ? ? ? the sylvania hf 2 chain led module offers a cost effective alternative to traditional white neon sources. the primary advantage of the led module over neon sources is reduced manufacturing and maintenance costs, durability and small size. the hf 2 chain led module is ideally suited to ft contours and curves typical of advertising spaces and channel letters. each hf 2 chain consists of eighteen metal circuit boards, each with two high-fux leds. available in a standard version (25 lpw, 110 lumens/ft.) or a high effciency version (70 lpw, 154 lumens/ft.), this versatile product enables the design of smaller and sleeker signs. led043r2 5/09 ordering description wattage (w) color hf2chain/36/w3-835 52 3500k hf2chain/sb/02/w3-835 3 3500k hf2chain/36/w3-865 52 6500k hf2chain/sb/02/w3-865 3 6500k hf2chain/36/w3-865/he 26 6500k applications ? signs, channel letters and displays ? backlighting advertising panels ? general lighting application information hf 2 chain high flux led module ideal for signage applications www.sylvania.com key features & benefts product offering specifications and certifications the sylvania hf 2 chain is ul2108 listed for us and canada class 2 unit (ul fle # e258264) rohs compliant listed in the sign components manual (sam) u l us c listed
catalog # type project comments prepared by date hf2chain / sb / 02 / w3 C 8 35 / he high flux single number color cri color high second generation board of leds code 8 > 80 temperature efficiency chain module 35 = 3500k 65 = 6500k ordering guide specifcation data ordering information current initial item ordering module no. of power* voltage per color** lumens per number abbreviation length leds (w) (vdc) module (a) (k) module (lm) lumens/ft watts/ft 70179 hf2chain/36/w3-835 12 ft. 36 52 24 2.15 3500 1320 110 4 70177 hf2chain/sb/02/w3-835 3.75 in. 2 3 24 0.21 3500 74 C C 70165 hf2chain/36/w3-865 12 ft. 36 52 24 2.15 6500 1320 110 4 70234 hf2chain/sb/02/w3-865 3.75 in. 2 3 24 0.21 6500 74 C C 70400 hf2chain/36/w3-865/he 12 ft. 36 26 24 1.08 6500 1850 154 2.2 * all data is related to entire module at tc point of 25c. ** all white color temperatures have a cri >80. due to the special conditions of the manufacturing processes of leds, the typical data of technical parameters can only refect statistical fgures and do not necessarily correspond to the actual parameters of each single product which could differ from the typical data. power supply information optotronic 20w (51512) optotronic 50w (51598) optotronic 75w (51513, 51514) led max led max. max. no. of max led max. max. no. of max led max. max. no. of item length load no. of modules length load no. of modules length load no. of modules number (ft) watts boards and sb (ft) watts boards and sb (ft) watts boards and sb 0.3 modules 0.3 modules 1.3 modules or 0 modules or 0 modules or 1 module 70179, 70165 4 17 6 + 6 sb 11 48 16 + 16 sb 16 69 24 + 6 sb 70400 8 17 12 0.6 modules 22 48 30 1.7 modules 32 69 48 2.6 modules optotronic 96w (51510, 51511) optotronic 240w* (51515) led max led max. max. no. of max led max. max. no. of item length load no. of modules length load no. of modules number (ft) watts boards and sb (ft) watts boards and sb 1.6 modules 4.5 modules or 1 module or 4 modules 70179, 70165 21 90 32 + 12 sb 54 234 81 + 9 sb 70400 42 90 64 3.2 modules 108 234 162 9 modules *ot240 is a power supply with three 80w class 2 power output. notes: 1. the hf 2 chain sb is a single board designed to give greater control and fexibility over chain length. an hf 2 chain module at any given length, can be lengthened by adding one of two hf 2 chain single boards, if desired. 2. sylvania optotronic power supplies are specifcally designed with protection features for safe operation.
minimum and maximum ratings parameter symbol values operating temperature at tc point t op -30... +70c (-22 to +158f) storage temperature t stg -30... +85c (-22 to +185f) voltage range v max 23 C 25vdc maximum reverse voltage v r 25vdc notes: 1. exceeding maximum ratings may damage the led module and cause potential safety hazards. 2. elevated operating temperatures can be expected to reduce the service life in terms of lumen output. wiring diagram assembly diagram
? 2009 osram sylvania 5/09 photography optotronic is a registered trademark of osram gmbh. sylvania is a registered trademark of osram sylvania inc. see the world in a new light is a registered trademark of osram sylvania inc. specifcations subject to change without notice. safety information 1. the led module itself and all its components shall not be subjected to mechanical stress and assembly must not damage or destroy conducting paths on the circuit board. 2. observe correct electrical polarity, incorrect polarity may destroy the light engine. (depending on the product, incorrect polarity may lead to emission of red, or no light) 3. electrostatic discharge (esd) precautions shall be incorporated when handling or installing the module. 4. circuit boards should be attached securely to the intended substrate, but do not over-tighten screws or rivets. heavy vibration should be avoided. 5. the module itself is protected against condensation water with a polymeric conformal coating. supplemen - tary soldering on any solder pad will destroy the conformal coating and with it protection against water. 6. modules may be hot to the touch. use caution when handling. warning: only qualified personnel should perform installation. to avoid electrical shock or component damage, disconnect power before attempting installation of the power supplies and/or modules. failure to install the power supplies and/or led modules in accordance with the national electric code (nec), all applicable federal, state and local electric codes as well as the specifc underwriters laboratories (ul) safety standards for the installation, location and application may cause serious personal injury, death, property damage and/or product malfunction. application notes 1. single board add-ons are available to adjust length and fne tune light output. 2. the installation of the hf 2 chain must include provisions for thermal management to obtain expected service life. service life (i.e. lumen maintenance) is primarily a function of led temperature which is to be monitored on the circuit board at the designated tc point. a tc point temperature of 40c should be suffcient to enable a service life of 50,000 hours. 3. the hf 2 chain is designed with a metal core board which allows a 30,000 hour service life at a tc point of 70c. 4. there is no exact prescription to obtaining an appropriate tc point temperature due to variations in fxture designs. in general, the hf 2 chain module should be adhered to a fat metal surface which has enough sur - face area to transfer the heat from the led module to the surrounding air. the metal surface can be part of the mass of the sign itself. 5. the hf 2 chain may be cut where boards are connected by red and black wires only. 6. for complete application information, see the hf 2 chain installation guide (led054). 7. loose wires at the end of the module must be capped off with ul listed wire connectors. 8. guidelines for proper ul 2108 installation: C defnition of a ul 2108 listed low voltage lighting system as it pertains to this module includes: 1. a ul listed class 2 power supply. 2. an appropriate number of sylvania hf 2 chain modules based on the recommended max number of modules listed 3. heat sinks if applicable C power supply must be mounted, wired, and grounded in accordance with all applicable nec and ansi standards. C all modular connections on the secondary side of the power supply must be made using sylvania connectors. if additional wires and/or splice connectors are necessary, wires are to be ul listed, minimum 18 awg, and connectors must be ul listed, chosen of appropriate size for number of wires to be connected. C warning: the low voltage secondary circuit shall not be grounded. this information shall not supersede the requirement to follow all other safety, assembly and any other instructions listed in this document. application information united states osram sylvania 100 endicott street danvers, ma 01923 trade phone: 1-800-255-5042 fax: 1-800-255-5043 national accounts phone: 1-800-562-4671 fax: 1-800-562-4674 oem/special markets phone: 1-800-762-7191 fax: 1-800-762-7192 display/optic phone: 1-888-677-2627 fax: 1-800-762-7192 canada osram sylvania ltd. 2001 drew road mississauga, on l5s 1s4 trade phone: 1-800-263-2852 fax: 1-800-667-6772 oem/special markets/display/optic phone: 1-800-265-2852 fax: 1-800-667-6772 www.sylvania.com
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