emc lightning surge protecto r FS-TD01D 201 4 .04.16- a /0 page 1 of 2 mornsun guangzhou science & technology co., ltd. reserves the copyright and right of final interpretation 485-ab bus surge protection module features z compact size (19.50*12.50*9.80mm) z suppress signal port lightning surge z cost-effective z impact anti - current: 1ka (8/20 ssimulated lightning waveforms) z meet surge level of iec/en61000-4-5 485-ab bus surge protection module is based on the iec61000-4-5 standard design, using multi-level protection circuit, selection of surge protection devices, fast response, low output residual voltage, exce llent transmission performance. in terface uses standard industrial terminal block, convenient to use, apply to lightning protection of rs-485 communications. products use plastic shell, good sealing, with dust, anti-corrosion function, connected in series installed, inhibiting high voltage pulses on the line, protect back-end equipment from l ightning and industrial surge damage. selection guide part no. operating voltage(vdc) clamping voltage( vdc) nominal current (a) transmission rate(bps) FS-TD01D 0-5 15 0.1 115200 notes: customization products are available if required. general specifications item operating conditions value operating temperature -40~+85 transportation and storage temperature -40~+90 storage humidity 5-95% casing temperature rise ta=25 15 (typ.) application environment the presence of dust, fierce vibration, impulsion and corrosive gas may cause damage to the product dcr 12x2 physical specifications casing material black flame-retardant heat-proof epoxy resin (ul94-v0) package dip6 weight 4.5g(typ.) cooling method natural cooling surge specifications impact anti - current 1ka (8/20 s simulated lightning waveforms) design standards FS-TD01D can ensure mornsun module meet surge level of iec/en61000-4-5 2kv (2 resistance) and 4kv (12 resistance). application precautions 1. please read the instructions carefully before use; contact our technical support if you have any problem. 2. do not use t he product in hazardous areas. 3. products supporting the communication interface modules. 4. do not dismount and assemble the product without permission to avoid failure or malfunction of equipment. after-sales service 1. ex-factory inspection and quality control have been strictly conducted for the product; if there occurs abnormal operation or possibility of failure of internal module, please contact the local representative or our technical support. 2. the warranty period for the product is 3 years as calculated from the date of delivery. if any quality problem occurs under normal use within the warranty period, the product can be repaired or changed for free.
emc lightning surge protecto r FS-TD01D 201 4 .04.16- a /0 page 2 of 2 mornsun guangzhou science & technology co., ltd. reserves the copyright and right of final interpretation desi g n reference 1. inside schematic r1 tvs1 r2 tvs2 tvs3 gdt3 a 1 b1 a b gdt1 gdt2 fig. 1 2. t ypical application vcc gn d txd rxd con a r gn d b tdx01d485h 1 2 3 4 5 8 9 10 txd rxd con mcu vc c 485 bus FS-TD01D pe 5 4 3 2 1 fig. 2 3. for more information please find the appl ication notes on www.mornsun-power.com dimensions and recommended layout notes: 1. packing information please refer to 'product packing information'. packing bag number: 58000150; 2. unless otherwise specified, data in this datas heet should be tested under the conditions of ta=25 , humidity<75% when inputting nominal voltage and outputting rated load; 3. all index testing methods in this datasheet are based on our company?s corporate standards; 4. the performance indexes of the product models listed in this datasheet are as above, but some indexes of non-standard model products will exceed the above-mentioned requirements, and plea se directly contact our technician for specific information; 5. we can provide product customization service; 6. specifications of t his product are subject t o changes w ithout prior notice. mornsun guangzhou science & technology co., ltd. address: no. 5, kehui st. 1, kehui development center, science ave., guangzhou science city, luogang district, guangzhou, p. r. china tel: 86-20-38601850-8801 fax: 86-20-38601272 e-mail: info@mornsun.cn
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