isolated transmitte r txxxxad series 201 4 .03.17- a /3 page 1of 3 mornsun guangzhou science & te chnology co., ltd. reserves the copyright and right of final interpretation active high precision isolated transmitter features z four-port isolation(signal input, signal output, power supply and isolation power output) z high accuracy (0.1% f.s.) z high linearity (0.1% f.s.) z isolation voltage(2.5kvdc/60s) z extremely low temperature drift (35ppm/ ) z industry standard(operating temperature range: -25 ~ 71 ) z high reliability(mtbf>500,000 hours) the txxxad series is a high integration, hi gh efficiency linear active isolation amp lifier module, with current signal input and current signal output. these modules, with a high efficien t isolated micro-power source built-in, ca n provide energy for inner signal processi ng circuit and a isolation power out for front-end circuit. in the two-wire, three-wire and four-wir e applications, our products largely predi gest customers? design and helpfully improve the using room ratio of pcb. adopti ng electromagnetism isolation te chnology, it is available to ke ep higher accuracy and extremely lower temperature drif t more than photocoupler isolation. these modules have four-port isolation(input, output, power supply and isolation power output). selection guide part no. power supply input (vdc ) input signal output signal isolation power output (vdc) TS13AD-2 24 0-2v 4-20ma 6.8 ts23ad-2 24 0-2v 0-20ma 6.8 ts53ad-2 24 0-2v 0-10v 6.8 ts63ad-2 24 0-2v 0-5v 6.8 notes: customization products are available if required. input specifications item operating conditions value input power supply input voltage (nominal value of power supply input) 5% input power signal, power full load 2w power supply protection reverse polarity protection input input signal see selection guide input impedance in case of max. input of current signal 10m ? input overload 50ma out p ut s p ecifications item operating conditions value output of isolated power supply output voltage power, current fu ll load (nominal value) 10% output current 25ma output output signal see selection guide load capacity voltage output 1 k current output @ 20ma 500 load regulation 0.050% t ransmission specifications item operating conditions value zero offset 0.1%f.s. precision 0.1%f.s. temperature drift operating temperature range of -25 to +71 35 ppm/
isolated transmitte r txxxxad series 201 4 .03.17- a /3 page 2of 3 mornsun guangzhou science & te chnology co., ltd. reserves the copyright and right of final interpretation general specifications item operating conditions value electric isolation four-terminal isolation (s ignal input, signal output, input power supply and output of isolated power supply are mutually isolated) degree of isolation testing for 1 minute, leakage current <1ma, humidity <70% 2.5kvdc (note: isolated power suppl y provided; the isolation voltage between the terminal of isolated po wer supply and the input terminal is 500vdc) insulation resistance 100m , 500vdc (signal input terminal, signal output terminal, power supply terminal and output termin al of isolated power supply) operating temperature -25~+71 transportation and storage temperature -50~+105 max. operating temperature for casing ta=2 5 50 application environment the presence of dust, fierce vibrat ion, impulsion and corrosive gas may cause damage to the product physical specifications casing material wh8100-f [1] package dip24/soic24 weight 10g(typ.) cooling method free air cooling a pplication precautions 1. please read the instructions care fully before use; contact our technica l support if you have any problem. 2. do not use the produc t in hazardous areas. 3. use dc power supply for the product and 220v ac power supply is prohibited. 4. do not dismount and assemble the product without perm ission to avoid failure or malfunction of equipment. after-sales service 1. ex-factory inspection and quality contro l have been strictly conducted for the prod uct; if there occurs abnormal operation o r 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 ca n be repaired or changed for free. applied circuit see application notes for isolated transmitter for details. design reference 1. typical application pin+ pin- nc sin+ sout- nc nc nc gnd sout+ nc nc nc sin- pout- pout+ txxxad nc nc power supply isolation power output+ signal output signal input 24 23 22 21 20 16 15 14 13 1 2 3 4 5 9 10 11 12 isolation power output- isolation power output gn d voltage output pin+ pin- nc sin+ sout- nc nc nc gnd sout+ nc nc nc sin- pout- pout+ txxxad nc nc power supply isolation power output+ signal output signal input 24 23 22 21 20 16 15 14 13 1 2 3 4 5 9 10 11 12 isolation power output- isolation power output gnd current output fig. 1 notes: pins 13, 14 and 15 are nc pins in case of no power output. in case of positive and negative power output, pin 13 is powe r output negative, pin 14 power ou tput positive, pin 15 reference ground. in case of single power output, pin 13 is power output negative, pin 14 power output positive, pin 15 nc. 2. for more information please find the application notes on www.mornsun-power.com
isolated transmitte r txxxxad series 201 4 .03.17- a /3 page 3of 3 mornsun guangzhou science & te chnology co., ltd. reserves the copyright and right of final interpretation dimensions and recommended layout note: 1. packing information please refer to 'product packing information'. packing bag number:58200017; 2. unless otherwise specified, data in this datasheet 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 manu al are as above, but some inde xes of non-standard model produc ts will exceed the above-mentioned requirements, and please dire ctly contact our technician for specific information; 5. we can provide product customization service; 6. specifications of this product are su bject to changes without prior notice. mornsun guangzhou science & technology co., ltd. address: no. 5, kehui st. 1, kehui develo pment center, science ave., guangzhou scienc e 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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