the copyright and authority for the interpretation of the products are reserved by mornsun taxxxw-xx 2013.04.10-a/2 page 1 of 4 12.5mm analog signal isolators / transducers power supply taxxxw-xx series part number system txxxw-xx a slim case analogsignal serial number transducer type channel configuration signal style features three-port isolation (input, output and power supply) 12.5mm slim case high accuracy (0.1% f.s.) high linearity (0.1% f.s.) low output ripple & noise ( 60mv p-p ) low temperature drift(35ppm/ c) low-power dissipation excellent emc performance high reliability(mtbf>500,000 hours) general description the current or voltage signal from application field is picked up by this product and transmitted to the control cabinet. one independent power supply is required. moreover, within the interface of rail power supply, input and output are mutually isolated. a green led indicates that the device is working. field devices connected with this product:2-wire or 3-wire isolation transducer (distribution), industrial standard current source (not to be used in intrinsically safe area). selection guide ta x xx w- x x description 1 1 input 1 output 2 2 input 2 output channels 6 1 input 2 output 00 current signal input, current source or voltage source output 02 current signal input,2-wire current source output 05 (distribution)2-wire current input, current source or voltage source output 40 voltage signal input, current source or voltage source output serial number 42 voltage signal input, 2-wire current source output package mark slim case 1 4~20ma 2 0~20ma 3 2~10v 4 1~5v 5 0~10v input signal 6 0~5v 1 4~20ma 2 0~20ma 3 2~10v 4 1~5v 5 0~10v output signal 6 0~5v note: customers need to choose the type of the input signal and output signal. we could also offer customer design for special input and output. electrical characteristics input voltage 18 ~ 30vdc typical 24vdc 1 input 1 output 1 input 2 output/2 input 2 output 1.2w(ta100w) 2w(ta600w/ta200w) power dissipation 1.5w(ta105w) 2w(ta605w/ta205w) power supply power protection reverse connection protection
the copyright and authority for the interpretation of the products are reserved by mornsun taxxxw-xx 2013.04.10-a/2 page 2 of 4 no-load voltage 24v 10% distribution (isolators with isolated power output) full-load voltage 20v input signal see selection guide 2v current input @20ma field area input impedance 100k voltage input output signal see selection guide ripple & noise 60mvp-p 500 @maximum output current) control area load 1000 @maximum output voltage transmission characteristics zero offset 0.1%f.s. accuracy 0.1%f.s. gain error 0.1%f.s. temperature drift coefficient 0.0035%f.s./ -25 ~+71 operating temperature range isolation characteristics electrical isolation three-port isolation (input, output and power supply) 2.0kvac,3.0kvdc between application field and control cabinet 2.0kvac,3.0kvdc between signal input or output and power supply isolation voltage 2.0kvac,3.0kvdc between channels ( multi-channel products ) test conditions: testing for 1minute, humidity < 70%, leakage current < 1ma emc characteristics re cispr22/en55022 class a emi ce cispr22/en55022 class a esd iec/en61000-4-2 contact 4kv / air 8kv perf. criteria b iec/en61000-4-4 dc power port 2kv perf. criteria b eft iec/en61000-4-4 i/o signal port 1kv perf. criteria b iec/en61000-4-5 dc power port 1kv / 2kv perf. criteria b surge iec/en61000-4-5 i/o signal port 1kv(line to gnd) perf. criteria b other characteristics operating temperature range: -25 c ~ +71 c ambient temperature transport and storage temperature: -40 c ~ +85 c package 35mm din-rail package: t-rail card package (din50022), pluggable connection pin, thickness 12.50mm safety class ip20(iec60529 / en60529) weight 1 input 1 output: about 100g;2 input 2 output & 1 input 2 output: about128g connection 1. connection used dismountable terminals; 2. cross section area of wiring: 0.5mm 2 ~2.5 mm 2 ; 3. the length of bare wire is about 8mm, locked up by the m3 bolt. application in industry in the field application, isolator should not be installed in intrinsically safe area. selection guidelines for isolator or isolator with isolation power output 1. take care of output independence of isolator or isolator with isolation power output and loop resistance to make sure the its output voltage meets the minimum operation voltage requirement of field device. 2. select suitable isolator which matches the field device according to its power polarity, signal type and transmission mode. operation notes 1. please read the user manual carefully before using. if any question please contact our technical support department. 2. please do not use this product in hazardous area. 3. the power supply of this product should be 24vdc power source. it is forbidden to use 220vac power supply. 4. to avoid invalid explosion protection function, or any failure, users disassemble this product is forbidden.
the copyright and authority for the interpretation of the products are reserved by mornsun taxxxw-xx 2013.04.10-a/2 page 3 of 4 application circuit diagram & pin description bottom power supply port 11 12 9 10 7 8 inside 1 2 3 4 5 6 outside p o w e r + p o w e r - p o w e r + p o w e r - inside outside inside outside inside outside inside outside inside outside note: when use bottom power supply, anyone group or both is ok. pin tax00w isolators 1 si2- signal 2 input- 2 si2+ signal 2 input+ 3 / 4 / 5 si1- signal 1 input- 6 si1+ signal 1 input+ 7 so1- signal 1 output- 8 so1+ signal 1 output+ 9 so2- signal 2 output- 10 so2+ signal 2 output+ 11 power- power input- 12 power+ power input+ pin tax05w (isolator with isolated power output circuit diagram) tax05w (isolator circuit diagram) 1 signal 2 isolated input- signal 2 input + 2 signal 2 isolated input+ / 3 / signal 2 input - 4 / signal 1 input - 5 signal 1 isolated input- signal 1 input + 6 signal 1 isolated input+ / 7 signal 1 output- signal 1 output- 8 signal 1 output+ signal 1 output+ 9 signal 2 output- signal 2 output- 10 signal 2 output+ signal 2 output+ 11 power input- power input- 12 power input+ power input+ 6 5 4 2 1 3 + 12 - 11 + - channel 2 + - + 4 20ma - + 4 20ma - dcs/plc 2 input2 output + 8 - 7 + 10 - 9 rl rl tax00w series signal input channel 1 signal input vo1 + - vo2 + - rl rl channel 2 channel 1 24vdc 24vdc 6 5 4 2 1 3 + 12 - 11 + - + - + 4 20ma - + 4 20ma - dcs/plc vo1 + - vo2 + - + 8 - 7 + 10 - 9 + 6 s 5 - 4 + 2 s 1 - 3 +5 -4 +1 -3 +5 -4 +1 -3 rl rl rl rl 2 input2 output tax05w series channel 1 channel 2 2-wire circuit 3-wire circuit 2-wire circuit 3-wire circuit
the copyright and authority for the interpretation of the products are reserved by mornsun taxxxw-xx 2013.04.10-a/2 page 4 of 4 installation & disassembly installation din35mm standard rail installation: 1. insert the top of the instrument card in the rail; 2. push the bottom of the instrument into the rail. 1 2 disassembly 1. insert a screwdriver between the bottom of the card lock and the rail; 2. pull up the screwdriver and press the card lock downwards; 3. pull the instrument out of the rail. 1 2 3 packaging dimension & packaging diagram note: 1. all specifications measured at ta=25 c, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2. in this datasheet, all the test setup and methods are based on our corporate standards. 3. all characteristics are meant for listed model, non-standard models may perform differently, you can contact mornsun fae for more details. 4. contact us for your specific requirement. 5. specifications are subject to change without prior notice. mornsun 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 fax:86-20-38601272 e-mail: info@mornsun.cn http://www.mornsun-power.com
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