{"id":32981,"date":"2026-05-27T15:36:39","date_gmt":"2026-05-27T07:36:39","guid":{"rendered":"https:\/\/pxisource.com\/?post_type=product&#038;p=32981"},"modified":"2026-05-27T15:36:41","modified_gmt":"2026-05-27T07:36:41","slug":"ni-9470","status":"publish","type":"product","link":"https:\/\/pxisource.com\/ru\/product\/ni-9470\/","title":{"rendered":"NI-9470"},"content":{"rendered":"<p data-start=\"331\" data-end=\"699\">\u0417\u0435\u043c\u043b\u044f <strong data-start=\"335\" data-end=\"346\">NI-9470<\/strong> \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 <strong data-start=\"369\" data-end=\"403\">\u0426\u0438\u0444\u0440\u043e\u0432\u043e\u0439 \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0439 \u043c\u043e\u0434\u0443\u043b\u044c \u0441\u0435\u0440\u0438\u0438 C<\/strong> \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d \u0434\u043b\u044f <strong data-start=\"417\" data-end=\"431\">CompactRIO<\/strong> \u0438 <strong data-start=\"436\" data-end=\"450\">\u041a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0439 \u0426\u0410\u041f<\/strong> \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u041e\u043d \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 <strong data-start=\"472\" data-end=\"510\">8 sourcing digital output channels<\/strong> supporting <strong data-start=\"522\" data-end=\"560\">5 VDC to 30 VDC industrial signals<\/strong>, with integrated <strong data-start=\"578\" data-end=\"593\">PWM control<\/strong>, <strong data-start=\"595\" data-end=\"615\">current readback<\/strong>, \u0438 <strong data-start=\"621\" data-end=\"660\">proportional valve drive capability<\/strong>.<\/p>\n<p data-start=\"701\" data-end=\"794\">Unlike standard digital output modules such as the <strong data-start=\"752\" data-end=\"763\">NI-9472<\/strong>, the NI-9470 is optimized for:<\/p>\n<ul data-start=\"796\" data-end=\"1049\">\n<li data-section-id=\"1rnbwdy\" data-start=\"796\" data-end=\"824\">Proportional valve control<\/li>\n<li data-section-id=\"hisgos\" data-start=\"825\" data-end=\"853\">PWM-based actuator driving<\/li>\n<li data-section-id=\"kk1pvp\" data-start=\"854\" data-end=\"883\">Closed-loop current control<\/li>\n<li data-section-id=\"13r63ht\" data-start=\"884\" data-end=\"913\">Industrial solenoid control<\/li>\n<li data-section-id=\"1bglf28\" data-start=\"914\" data-end=\"937\">Embedded FPGA systems<\/li>\n<li data-section-id=\"1f4m8aa\" data-start=\"938\" data-end=\"972\">Automotive and hydraulic control<\/li>\n<li data-section-id=\"mlpdqq\" data-start=\"973\" data-end=\"1006\">Real-time industrial automation<\/li>\n<li data-section-id=\"xwoqjy\" data-start=\"1007\" data-end=\"1049\">High-current digital output applications<\/li>\n<\/ul>\n<p data-start=\"1051\" data-end=\"1080\">\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:<\/p>\n<ul data-start=\"1082\" data-end=\"1302\">\n<li data-section-id=\"9usllv\" data-start=\"1082\" data-end=\"1120\">Hydraulic proportional valve control<\/li>\n<li data-section-id=\"13yev6g\" data-start=\"1121\" data-end=\"1139\">Solenoid driving<\/li>\n<li data-section-id=\"e1yy5z\" data-start=\"1140\" data-end=\"1162\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u0438\u0432\u043e\u0434\u044b<\/li>\n<li data-section-id=\"1iem0c5\" data-start=\"1163\" data-end=\"1189\">Embedded machine systems<\/li>\n<li data-section-id=\"9puli\" data-start=\"1190\" data-end=\"1209\">Power electronics<\/li>\n<li data-section-id=\"rb6wls\" data-start=\"1210\" data-end=\"1233\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0430\u044f \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u044f<\/li>\n<li data-section-id=\"i5yxlb\" data-start=\"1234\" data-end=\"1268\">\u0414\u0435\u0442\u0435\u0440\u043c\u0438\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u0430 \u0431\u0430\u0437\u0435 FPGA<\/li>\n<li data-section-id=\"wewbfu\" data-start=\"1269\" data-end=\"1302\">\u0421\u0438\u043c\u0443\u043b\u044f\u0446\u0438\u044f \u0441 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u044b\u043c \u0432\u0445\u043e\u0434\u043e\u043c<\/li>\n<\/ul>\n<h3 data-section-id=\"7nqdee\" data-start=\"1309\" data-end=\"1340\">Digital Output Architecture<\/h3>\n<p data-start=\"1342\" data-end=\"1363\">The NI-9470 provides:<\/p>\n<ul data-start=\"1365\" data-end=\"1629\">\n<li data-section-id=\"11hgasd\" data-start=\"1365\" data-end=\"1405\"><strong data-start=\"1367\" data-end=\"1405\">8 sourcing digital output channels<\/strong><\/li>\n<li data-section-id=\"2yj77p\" data-start=\"1406\" data-end=\"1440\"><strong data-start=\"1408\" data-end=\"1440\">5 VDC to 30 VDC output range<\/strong><\/li>\n<li data-section-id=\"5iw3w4\" data-start=\"1441\" data-end=\"1472\">Push-pull output architecture<\/li>\n<li data-section-id=\"utwavi\" data-start=\"1473\" data-end=\"1509\">Independent PWM engine per channel<\/li>\n<li data-section-id=\"1j36563\" data-start=\"1510\" data-end=\"1550\">Independent PID controller per channel<\/li>\n<li data-section-id=\"7bne9a\" data-start=\"1551\" data-end=\"1629\">Current-sensing capability per channel<\/li>\n<\/ul>\n<p data-start=\"1631\" data-end=\"1658\">\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1660\" data-end=\"1930\">\n<thead data-start=\"1660\" data-end=\"1685\">\n<tr data-start=\"1660\" data-end=\"1685\">\n<th class=\"last:pe-10\" data-start=\"1660\" data-end=\"1676\" data-col-size=\"sm\">\u0421\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f<\/th>\n<th class=\"last:pe-10\" data-start=\"1676\" data-end=\"1685\" data-col-size=\"sm\">\u0426\u0435\u043d\u043d\u043e\u0441\u0442\u044c<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1696\" data-end=\"1930\">\n<tr data-start=\"1696\" data-end=\"1728\">\n<td data-start=\"1696\" data-end=\"1707\" data-col-size=\"sm\">\u041a\u0430\u043d\u0430\u043b\u044b<\/td>\n<td data-col-size=\"sm\" data-start=\"1707\" data-end=\"1728\">8 digital outputs<\/td>\n<\/tr>\n<tr data-start=\"1729\" data-end=\"1755\">\n<td data-start=\"1729\" data-end=\"1743\" data-col-size=\"sm\">\u0422\u0438\u043f \u0432\u044b\u0432\u043e\u0434\u0430<\/td>\n<td data-start=\"1743\" data-end=\"1755\" data-col-size=\"sm\">\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438<\/td>\n<\/tr>\n<tr data-start=\"1756\" data-end=\"1791\">\n<td data-start=\"1756\" data-end=\"1772\" data-col-size=\"sm\">Voltage range<\/td>\n<td data-col-size=\"sm\" data-start=\"1772\" data-end=\"1791\">5 VDC to 30 VDC<\/td>\n<\/tr>\n<tr data-start=\"1792\" data-end=\"1827\">\n<td data-start=\"1792\" data-end=\"1808\" data-col-size=\"sm\">PWM frequency<\/td>\n<td data-start=\"1808\" data-end=\"1827\" data-col-size=\"sm\">Up to 2.048 kHz<\/td>\n<\/tr>\n<tr data-start=\"1828\" data-end=\"1864\">\n<td data-start=\"1828\" data-end=\"1855\" data-col-size=\"sm\">Peak current per channel<\/td>\n<td data-start=\"1855\" data-end=\"1864\" data-col-size=\"sm\">3.5 A<\/td>\n<\/tr>\n<tr data-start=\"1865\" data-end=\"1903\">\n<td data-start=\"1865\" data-end=\"1891\" data-col-size=\"sm\">All-channel RMS current<\/td>\n<td data-col-size=\"sm\" data-start=\"1891\" data-end=\"1903\">1.6 A\/ch<\/td>\n<\/tr>\n<tr data-start=\"1904\" data-end=\"1930\">\n<td data-start=\"1904\" data-end=\"1923\" data-col-size=\"sm\">Current readback<\/td>\n<td data-start=\"1923\" data-end=\"1930\" data-col-size=\"sm\">\u0414\u0430<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"1932\" data-end=\"2093\">Unlike ordinary on\/off digital output modules, the NI-9470 supports advanced waveform-based control and current regulation.<\/p>\n<h3 data-section-id=\"1qtoovt\" data-start=\"2100\" data-end=\"2138\">PWM and Proportional Valve Control<\/h3>\n<p data-start=\"2140\" data-end=\"2243\">One of the major advantages of the NI-9470 is its built-in <strong data-start=\"2199\" data-end=\"2231\">PWM (Pulse Width Modulation)<\/strong> \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c.<\/p>\n<p data-start=\"2245\" data-end=\"2274\">Each output channel includes:<\/p>\n<ul data-start=\"2276\" data-end=\"2413\">\n<li data-section-id=\"1g3fidm\" data-start=\"2276\" data-end=\"2300\">Independent PWM engine<\/li>\n<li data-section-id=\"1yhmnhr\" data-start=\"2301\" data-end=\"2329\">Independent PID controller<\/li>\n<li data-section-id=\"15gcwh5\" data-start=\"2330\" data-end=\"2346\">Dither control<\/li>\n<li data-section-id=\"i5m6vx\" data-start=\"2347\" data-end=\"2413\">Current readback circuitry<\/li>\n<\/ul>\n<p data-start=\"2415\" data-end=\"2443\">PWM characteristics include:<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2445\" data-end=\"2608\">\n<thead data-start=\"2445\" data-end=\"2466\">\n<tr data-start=\"2445\" data-end=\"2466\">\n<th class=\"last:pe-10\" data-start=\"2445\" data-end=\"2457\" data-col-size=\"sm\">\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440<\/th>\n<th class=\"last:pe-10\" data-start=\"2457\" data-end=\"2466\" data-col-size=\"sm\">\u0426\u0435\u043d\u043d\u043e\u0441\u0442\u044c<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2477\" data-end=\"2608\">\n<tr data-start=\"2477\" data-end=\"2514\">\n<td data-start=\"2477\" data-end=\"2501\" data-col-size=\"sm\">Maximum PWM frequency<\/td>\n<td data-start=\"2501\" data-end=\"2514\" data-col-size=\"sm\">2.048 kHz<\/td>\n<\/tr>\n<tr data-start=\"2515\" data-end=\"2539\">\n<td data-start=\"2515\" data-end=\"2530\" data-col-size=\"sm\">PWM accuracy<\/td>\n<td data-start=\"2530\" data-end=\"2539\" data-col-size=\"sm\">0.01%<\/td>\n<\/tr>\n<tr data-start=\"2540\" data-end=\"2573\">\n<td data-start=\"2540\" data-end=\"2559\" data-col-size=\"sm\">Duty cycle range<\/td>\n<td data-start=\"2559\" data-end=\"2573\" data-col-size=\"sm\">0% to 100%<\/td>\n<\/tr>\n<tr data-start=\"2574\" data-end=\"2608\">\n<td data-start=\"2574\" data-end=\"2598\" data-col-size=\"sm\">Duty cycle resolution<\/td>\n<td data-start=\"2598\" data-end=\"2608\" data-col-size=\"sm\">0.025%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"2610\" data-end=\"2670\">This architecture makes the NI-9470 especially suitable for:<\/p>\n<h4 data-start=\"2672\" data-end=\"2703\">Proportional Valve Control<\/h4>\n<p data-start=\"2705\" data-end=\"2824\">The module can directly drive hydraulic and pneumatic proportional valves using PWM and closed-loop current regulation.<\/p>\n<h4 data-start=\"2826\" data-end=\"2847\">Solenoid Control<\/h4>\n<p data-start=\"2849\" data-end=\"2919\">The NI-9470 supports industrial solenoids, relays, and actuator coils.<\/p>\n<h4 data-start=\"2921\" data-end=\"2953\">Industrial Actuator Systems<\/h4>\n<p data-start=\"2955\" data-end=\"3057\">Engineers can control industrial loads with deterministic FPGA timing and accurate current regulation.<\/p>\n<h4 data-start=\"3059\" data-end=\"3096\">Automotive and Mobile Hydraulics<\/h4>\n<p data-start=\"3098\" data-end=\"3201\">The module is widely used in mobile equipment, heavy machinery, and embedded hydraulic control systems.<\/p>\n<p data-start=\"3203\" data-end=\"3357\">Compared with conventional PLC digital outputs, the NI-9470 provides significantly more advanced control capability.<\/p>\n<h3 data-section-id=\"2c93p5\" data-start=\"3364\" data-end=\"3408\">Current Readback and Closed-Loop Control<\/h3>\n<p data-start=\"3410\" data-end=\"3472\">The NI-9470 includes integrated <strong data-start=\"3442\" data-end=\"3462\">current readback<\/strong> hardware.<\/p>\n<p data-start=\"3474\" data-end=\"3496\">Each channel contains:<\/p>\n<ul data-start=\"3498\" data-end=\"3636\">\n<li data-section-id=\"1ugfe2w\" data-start=\"3498\" data-end=\"3519\">Independent SAR ADC<\/li>\n<li data-section-id=\"131an31\" data-start=\"3520\" data-end=\"3546\">Current sensing resistor<\/li>\n<li data-section-id=\"1q6r14w\" data-start=\"3547\" data-end=\"3569\">PWM monitoring logic<\/li>\n<li data-section-id=\"1jniku7\" data-start=\"3570\" data-end=\"3636\">Closed-loop PID regulation<\/li>\n<\/ul>\n<p data-start=\"3638\" data-end=\"3678\">Current readback specifications include:<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3680\" data-end=\"3838\">\n<thead data-start=\"3680\" data-end=\"3701\">\n<tr data-start=\"3680\" data-end=\"3701\">\n<th class=\"last:pe-10\" data-start=\"3680\" data-end=\"3692\" data-col-size=\"sm\">\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440<\/th>\n<th class=\"last:pe-10\" data-start=\"3692\" data-end=\"3701\" data-col-size=\"sm\">\u0426\u0435\u043d\u043d\u043e\u0441\u0442\u044c<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3712\" data-end=\"3838\">\n<tr data-start=\"3712\" data-end=\"3760\">\n<td data-start=\"3712\" data-end=\"3740\" data-col-size=\"sm\">Current measurement range<\/td>\n<td data-start=\"3740\" data-end=\"3760\" data-col-size=\"sm\">-0.35 A to 3.5 A<\/td>\n<\/tr>\n<tr data-start=\"3761\" data-end=\"3784\">\n<td data-start=\"3761\" data-end=\"3774\" data-col-size=\"sm\">\u0420\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0435<\/td>\n<td data-col-size=\"sm\" data-start=\"3774\" data-end=\"3784\">16-\u0431\u0438\u0442\u043d\u044b\u0439<\/td>\n<\/tr>\n<tr data-start=\"3785\" data-end=\"3807\">\n<td data-start=\"3785\" data-end=\"3793\" data-col-size=\"sm\">Noise<\/td>\n<td data-start=\"3793\" data-end=\"3807\" data-col-size=\"sm\">200 \u03bcA RMS<\/td>\n<\/tr>\n<tr data-start=\"3808\" data-end=\"3838\">\n<td data-start=\"3808\" data-end=\"3819\" data-col-size=\"sm\">ADC type<\/td>\n<td data-start=\"3819\" data-end=\"3838\" data-col-size=\"sm\">Oversampled SAR<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"3840\" data-end=\"3875\">This allows engineers to implement:<\/p>\n<ul data-start=\"3877\" data-end=\"4003\">\n<li data-section-id=\"kk1pvp\" data-start=\"3877\" data-end=\"3906\">Closed-loop current control<\/li>\n<li data-section-id=\"exp5ce\" data-start=\"3907\" data-end=\"3925\">Fault monitoring<\/li>\n<li data-section-id=\"1fcv4sa\" data-start=\"3926\" data-end=\"3944\">Load diagnostics<\/li>\n<li data-section-id=\"xph67x\" data-start=\"3945\" data-end=\"3971\">Valve current regulation<\/li>\n<li data-section-id=\"1dz968d\" data-start=\"3972\" data-end=\"4003\">Real-time actuator monitoring<\/li>\n<\/ul>\n<p data-start=\"4005\" data-end=\"4042\">The module supports two output modes:<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4044\" data-end=\"4178\">\n<thead data-start=\"4044\" data-end=\"4066\">\n<tr data-start=\"4044\" data-end=\"4066\">\n<th class=\"last:pe-10\" data-start=\"4044\" data-end=\"4051\" data-col-size=\"sm\">Mode<\/th>\n<th class=\"last:pe-10\" data-start=\"4051\" data-end=\"4066\" data-col-size=\"sm\">\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4077\" data-end=\"4178\">\n<tr data-start=\"4077\" data-end=\"4119\">\n<td data-start=\"4077\" data-end=\"4095\" data-col-size=\"sm\">Duty Cycle Mode<\/td>\n<td data-start=\"4095\" data-end=\"4119\" data-col-size=\"sm\">Open-loop PWM output<\/td>\n<\/tr>\n<tr data-start=\"4120\" data-end=\"4178\">\n<td data-start=\"4120\" data-end=\"4143\" data-col-size=\"sm\">Average Current Mode<\/td>\n<td data-start=\"4143\" data-end=\"4178\" data-col-size=\"sm\">Closed-loop PID current control<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"4180\" data-end=\"4344\">Average Current Mode is especially useful for proportional hydraulic valves where precise coil current regulation is required.<\/p>\n<h3 data-section-id=\"2leulk\" data-start=\"4351\" data-end=\"4397\">\u0418\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044f \u041f\u041b\u0418\u0421 \u0438 \u0434\u0435\u0442\u0435\u0440\u043c\u0438\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/h3>\n<p data-start=\"4399\" data-end=\"4489\">When installed in CompactRIO systems, the NI-9470 interfaces directly with FPGA resources.<\/p>\n<p data-start=\"4491\" data-end=\"4515\">\u0418\u043d\u0436\u0435\u043d\u0435\u0440\u044b \u043c\u043e\u0433\u0443\u0442 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c:<\/p>\n<ul data-start=\"4517\" data-end=\"4705\">\n<li data-section-id=\"wdq3xk\" data-start=\"4517\" data-end=\"4547\">Deterministic PWM generation<\/li>\n<li data-section-id=\"xylv7u\" data-start=\"4548\" data-end=\"4576\">FPGA-based current control<\/li>\n<li data-section-id=\"rjw50m\" data-start=\"4577\" data-end=\"4605\">\u0423\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0430\u043a\u0442\u0443\u0430\u0442\u043e\u0440\u043e\u043c \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438<\/li>\n<li data-section-id=\"1jn69k5\" data-start=\"4606\" data-end=\"4634\">Embedded hydraulic systems<\/li>\n<li data-section-id=\"1o9hbku\" data-start=\"4635\" data-end=\"4664\">Industrial automation logic<\/li>\n<li data-section-id=\"1rd6rn\" data-start=\"4665\" data-end=\"4705\">High-speed digital waveform generation<\/li>\n<\/ul>\n<p data-start=\"4707\" data-end=\"4886\">The CompactRIO FPGA architecture enables deterministic low-latency output timing that is difficult to achieve using conventional PLC systems.<\/p>\n<p data-start=\"4888\" data-end=\"4931\">This makes the NI-9470 highly suitable for:<\/p>\n<ul data-start=\"4933\" data-end=\"5061\">\n<li data-section-id=\"ss901t\" data-start=\"4933\" data-end=\"4951\">\u0412\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u043e\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/li>\n<li data-section-id=\"10mm57m\" data-start=\"4952\" data-end=\"4974\">Hydraulic automation<\/li>\n<li data-section-id=\"1ensqkg\" data-start=\"4975\" data-end=\"4991\">Motion systems<\/li>\n<li data-section-id=\"vxurpu\" data-start=\"4992\" data-end=\"5013\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0430\u044f \u0440\u043e\u0431\u043e\u0442\u043e\u0442\u0435\u0445\u043d\u0438\u043a\u0430<\/li>\n<li data-section-id=\"9puli\" data-start=\"5014\" data-end=\"5033\">Power electronics<\/li>\n<li data-section-id=\"nwzars\" data-start=\"5034\" data-end=\"5061\">\u0423\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043c\u0430\u0448\u0438\u043d\u043e\u0439 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438<\/li>\n<\/ul>\n<h3 data-section-id=\"12kg6y6\" data-start=\"5068\" data-end=\"5106\">Protection and Diagnostic Features<\/h3>\n<p data-start=\"5108\" data-end=\"5172\">The NI-9470 includes extensive industrial protection mechanisms.<\/p>\n<p data-start=\"5174\" data-end=\"5202\">\u0424\u0443\u043d\u043a\u0446\u0438\u0438 \u0437\u0430\u0449\u0438\u0442\u044b \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:<\/p>\n<ul data-start=\"5204\" data-end=\"5411\">\n<li data-section-id=\"8idazr\" data-start=\"5204\" data-end=\"5230\">Short-circuit protection<\/li>\n<li data-section-id=\"15gtx5s\" data-start=\"5231\" data-end=\"5254\">Overcurrent detection<\/li>\n<li data-section-id=\"110wylh\" data-start=\"5255\" data-end=\"5282\">Overtemperature detection<\/li>\n<li data-section-id=\"s6yaf5\" data-start=\"5283\" data-end=\"5313\">Power supply fault detection<\/li>\n<li data-section-id=\"1x1ytrj\" data-start=\"5314\" data-end=\"5343\">Reverse polarity protection<\/li>\n<li data-section-id=\"15nuroi\" data-start=\"5344\" data-end=\"5411\">Voltage readback monitoring<\/li>\n<\/ul>\n<p data-start=\"5413\" data-end=\"5438\">The module also supports:<\/p>\n<ul data-start=\"5440\" data-end=\"5581\">\n<li data-section-id=\"t6ycp6\" data-start=\"5440\" data-end=\"5456\">Fault shutdown<\/li>\n<li data-section-id=\"2orjx2\" data-start=\"5457\" data-end=\"5483\">Channel tristate startup<\/li>\n<li data-section-id=\"17gtjc6\" data-start=\"5484\" data-end=\"5508\">Safe power-on behavior<\/li>\n<li data-section-id=\"1c7ocom\" data-start=\"5509\" data-end=\"5581\">Transient overvoltage protection<\/li>\n<\/ul>\n<p data-start=\"5583\" data-end=\"5606\">These features improve:<\/p>\n<ul data-start=\"5608\" data-end=\"5700\">\n<li data-section-id=\"12eekan\" data-start=\"5608\" data-end=\"5632\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0430\u044f \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c<\/li>\n<li data-section-id=\"13jbe8h\" data-start=\"5633\" data-end=\"5648\">System safety<\/li>\n<li data-section-id=\"13l6tpd\" data-start=\"5649\" data-end=\"5674\">Maintenance diagnostics<\/li>\n<li data-section-id=\"k6twlf\" data-start=\"5675\" data-end=\"5700\">Embedded fault handling<\/li>\n<\/ul>\n<h3 data-section-id=\"kbhddv\" data-start=\"5707\" data-end=\"5745\">Connectivity and Industrial Wiring<\/h3>\n<p data-start=\"5747\" data-end=\"5837\">The NI-9470 uses industrial crimp-terminal connectivity and external field power supplies.<\/p>\n<p data-start=\"5839\" data-end=\"5861\">Each channel includes:<\/p>\n<ul data-start=\"5863\" data-end=\"5939\">\n<li data-section-id=\"1o4eco\" data-start=\"5863\" data-end=\"5868\">DO+<\/li>\n<li data-section-id=\"1o4ecu\" data-start=\"5869\" data-end=\"5874\">DO-<\/li>\n<li data-section-id=\"1j4gzmw\" data-start=\"5875\" data-end=\"5881\">Vsup<\/li>\n<li data-section-id=\"kbzekx\" data-start=\"5882\" data-end=\"5939\">COM connections<\/li>\n<\/ul>\n<p data-start=\"5941\" data-end=\"5982\">The module supports direct connection to:<\/p>\n<ul data-start=\"5984\" data-end=\"6113\">\n<li data-section-id=\"1aw5saq\" data-start=\"5984\" data-end=\"5995\">Solenoids<\/li>\n<li data-section-id=\"9koicz\" data-start=\"5996\" data-end=\"6004\">Valves<\/li>\n<li data-section-id=\"1ts14j4\" data-start=\"6005\" data-end=\"6013\">Motors<\/li>\n<li data-section-id=\"72be0o\" data-start=\"6014\" data-end=\"6022\">Relays<\/li>\n<li data-section-id=\"e1yy5z\" data-start=\"6023\" data-end=\"6045\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u0438\u0432\u043e\u0434\u044b<\/li>\n<li data-section-id=\"16r4f63\" data-start=\"6046\" data-end=\"6053\">Lamps<\/li>\n<li data-section-id=\"1jcqmyz\" data-start=\"6054\" data-end=\"6113\">Hydraulic devices<\/li>\n<\/ul>\n<p data-start=\"6115\" data-end=\"6141\">Recommended cable lengths:<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"6143\" data-end=\"6242\">\n<thead data-start=\"6143\" data-end=\"6174\">\n<tr data-start=\"6143\" data-end=\"6174\">\n<th class=\"last:pe-10\" data-start=\"6143\" data-end=\"6156\" data-col-size=\"sm\">Connection<\/th>\n<th class=\"last:pe-10\" data-start=\"6156\" data-end=\"6174\" data-col-size=\"sm\">Maximum Length<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"6185\" data-end=\"6242\">\n<tr data-start=\"6185\" data-end=\"6209\">\n<td data-start=\"6185\" data-end=\"6201\" data-col-size=\"sm\">Supply wiring<\/td>\n<td data-start=\"6201\" data-end=\"6209\" data-col-size=\"sm\">10 m<\/td>\n<\/tr>\n<tr data-start=\"6210\" data-end=\"6242\">\n<td data-start=\"6210\" data-end=\"6234\" data-col-size=\"sm\">Digital output wiring<\/td>\n<td data-start=\"6234\" data-end=\"6242\" data-col-size=\"sm\">20 m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h3 data-section-id=\"1n8k1x1\" data-start=\"6249\" data-end=\"6277\">\u041f\u0440\u043e\u0447\u043d\u044b\u0439 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 \u0434\u0438\u0437\u0430\u0439\u043d<\/h3>\n<p data-start=\"6279\" data-end=\"6335\">The NI-9470 is designed for harsh industrial deployment.<\/p>\n<p data-start=\"6337\" data-end=\"6371\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:<\/p>\n<ul data-start=\"6373\" data-end=\"6565\">\n<li data-section-id=\"43boza\" data-start=\"6373\" data-end=\"6417\">\u0420\u0430\u0431\u043e\u0447\u0430\u044f \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430: <strong data-start=\"6398\" data-end=\"6417\">-40 \u00b0C \u0434\u043e 70 \u00b0C<\/strong><\/li>\n<li data-section-id=\"g98o98\" data-start=\"6418\" data-end=\"6443\">Hot-swappable operation<\/li>\n<li data-section-id=\"1jhswpl\" data-start=\"6444\" data-end=\"6471\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0435 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0435 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f\u043c \u042d\u041c\u0421<\/li>\n<li data-section-id=\"le1uk6\" data-start=\"6472\" data-end=\"6489\">\u0417\u0430\u0449\u0438\u0442\u0430 IP40<\/li>\n<li data-section-id=\"1pe3as\" data-start=\"6490\" data-end=\"6565\">60 VDC channel-to-earth isolation<\/li>\n<\/ul>\n<p data-start=\"6567\" data-end=\"6594\">The module is suitable for:<\/p>\n<ul data-start=\"6596\" data-end=\"6744\">\n<li data-section-id=\"z6ewqr\" data-start=\"6596\" data-end=\"6616\">\u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430<\/li>\n<li data-section-id=\"h0hyoe\" data-start=\"6617\" data-end=\"6636\">Mobile hydraulics<\/li>\n<li data-section-id=\"1co9474\" data-start=\"6637\" data-end=\"6661\">\u0422\u0440\u0430\u043d\u0441\u043f\u043e\u0440\u0442\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/li>\n<li data-section-id=\"d4k3ep\" data-start=\"6662\" data-end=\"6684\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435<\/li>\n<li data-section-id=\"1gt1sif\" data-start=\"6685\" data-end=\"6714\">Embedded industrial systems<\/li>\n<li data-section-id=\"1jqo8ui\" data-start=\"6715\" data-end=\"6744\">Outdoor automation cabinets<\/li>\n<\/ul>\n<h3 data-section-id=\"1b4m36n\" data-start=\"6751\" data-end=\"6785\">\u041f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u044b\u0435 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f<\/h3>\n<h4 data-start=\"6787\" data-end=\"6828\">Hydraulic Proportional Valve Control<\/h4>\n<p data-start=\"6830\" data-end=\"6913\">The NI-9470 is widely used for deterministic PWM-driven proportional valve systems.<\/p>\n<h4 data-start=\"6915\" data-end=\"6949\">Solenoid and Actuator Control<\/h4>\n<p data-start=\"6951\" data-end=\"7029\">The module can directly drive industrial coils and high-current field devices.<\/p>\n<h4 data-start=\"7031\" data-end=\"7057\">\u0412\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043d\u0430 FPGA<\/h4>\n<p data-start=\"7059\" data-end=\"7146\">CompactRIO FPGA systems can use the NI-9470 for deterministic high-current PWM control.<\/p>\n<h4 data-start=\"7148\" data-end=\"7174\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0430\u044f \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u044f<\/h4>\n<p data-start=\"7176\" data-end=\"7279\">The module supports industrial automation systems requiring advanced PWM and current-regulated outputs.<\/p>\n<h3 data-section-id=\"1pckxth\" data-start=\"7286\" data-end=\"7321\">\u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0441 \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u044b\u043c\u0438 \u043c\u043e\u0434\u0443\u043b\u044f\u043c\u0438<\/h3>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"7323\" data-end=\"7758\">\n<thead data-start=\"7323\" data-end=\"7364\">\n<tr data-start=\"7323\" data-end=\"7364\">\n<th class=\"last:pe-10\" data-start=\"7323\" data-end=\"7331\" data-col-size=\"sm\">\u041c\u043e\u0434\u0435\u043b\u044c<\/th>\n<th class=\"last:pe-10\" data-start=\"7331\" data-end=\"7349\" data-col-size=\"sm\">\u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u0435<\/th>\n<th class=\"last:pe-10\" data-start=\"7349\" data-end=\"7364\" data-col-size=\"sm\">\u0422\u0438\u043f\u0438\u0447\u043d\u043e\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"7379\" data-end=\"7758\">\n<tr data-start=\"7379\" data-end=\"7467\">\n<td data-start=\"7379\" data-end=\"7393\" data-col-size=\"sm\"><strong data-start=\"7381\" data-end=\"7392\">NI-9470<\/strong><\/td>\n<td data-start=\"7393\" data-end=\"7424\" data-col-size=\"sm\">PWM + current readback + PID<\/td>\n<td data-start=\"7424\" data-end=\"7467\" data-col-size=\"sm\">Proportional valve and actuator control<\/td>\n<\/tr>\n<tr data-start=\"7468\" data-end=\"7542\">\n<td data-start=\"7468\" data-end=\"7482\" data-col-size=\"sm\"><strong data-start=\"7470\" data-end=\"7481\">NI-9472<\/strong><\/td>\n<td data-start=\"7482\" data-end=\"7505\" data-col-size=\"sm\">Standard sourcing DO<\/td>\n<td data-start=\"7505\" data-end=\"7542\" data-col-size=\"sm\">General industrial digital output<\/td>\n<\/tr>\n<tr data-start=\"7543\" data-end=\"7616\">\n<td data-start=\"7543\" data-end=\"7557\" data-col-size=\"sm\"><strong data-start=\"7545\" data-end=\"7556\">NI-9474<\/strong><\/td>\n<td data-start=\"7557\" data-end=\"7584\" data-col-size=\"sm\">High-density sourcing DO<\/td>\n<td data-start=\"7584\" data-end=\"7616\" data-col-size=\"sm\">Large digital output systems<\/td>\n<\/tr>\n<tr data-start=\"7617\" data-end=\"7684\">\n<td data-start=\"7617\" data-end=\"7631\" data-col-size=\"sm\"><strong data-start=\"7619\" data-end=\"7630\">\u041d\u0418-9476<\/strong><\/td>\n<td data-start=\"7631\" data-end=\"7658\" data-col-size=\"sm\">High-current sourcing DO<\/td>\n<td data-start=\"7658\" data-end=\"7684\" data-col-size=\"sm\">Heavy industrial loads<\/td>\n<\/tr>\n<tr data-start=\"7685\" data-end=\"7758\">\n<td data-start=\"7685\" data-end=\"7699\" data-col-size=\"sm\"><strong data-start=\"7687\" data-end=\"7698\">NI-9481<\/strong><\/td>\n<td data-start=\"7699\" data-end=\"7721\" data-col-size=\"sm\">Relay output module<\/td>\n<td data-start=\"7721\" data-end=\"7758\" data-col-size=\"sm\">Mechanical switching applications<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"7760\" data-end=\"8062\">\u041f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 <strong data-start=\"7778\" data-end=\"7789\">NI-9472<\/strong>, the NI-9470 adds PWM control, current feedback, PID control, and proportional valve support. Compared with the <strong data-start=\"7902\" data-end=\"7913\">\u041d\u0418-9476<\/strong>, the NI-9470 focuses more on closed-loop intelligent output control rather than only high-current switching.<\/p>\n<h3 data-section-id=\"1079bb9\" data-start=\"8069\" data-end=\"8083\">\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/h3>\n<p data-start=\"8085\" data-end=\"8276\">\u0417\u0435\u043c\u043b\u044f <strong data-start=\"8089\" data-end=\"8100\">NI-9470<\/strong> is a rugged intelligent <strong data-start=\"8125\" data-end=\"8160\">8-channel digital output module<\/strong> designed for CompactRIO and CompactDAQ systems requiring deterministic PWM output and closed-loop actuator control.<\/p>\n<p data-start=\"8278\" data-end=\"8297\">\u0415\u0433\u043e \u0441\u043e\u0447\u0435\u0442\u0430\u043d\u0438\u0435:<\/p>\n<ul data-start=\"8299\" data-end=\"8507\">\n<li data-section-id=\"kdtdge\" data-start=\"8299\" data-end=\"8327\">8 sourcing digital outputs<\/li>\n<li data-section-id=\"1x104kw\" data-start=\"8328\" data-end=\"8355\">5 VDC to 30 VDC operation<\/li>\n<li data-section-id=\"1isa4h0\" data-start=\"8356\" data-end=\"8372\">\u0413\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u044f \u0428\u0418\u041c<\/li>\n<li data-section-id=\"1p1rziw\" data-start=\"8373\" data-end=\"8391\">Current readback<\/li>\n<li data-section-id=\"o9ywml\" data-start=\"8392\" data-end=\"8423\">PID-based closed-loop control<\/li>\n<li data-section-id=\"19xzldy\" data-start=\"8424\" data-end=\"8442\">\u0418\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044f \u041f\u041b\u0418\u0421<\/li>\n<li data-section-id=\"j16sej\" data-start=\"8443\" data-end=\"8475\">Industrial protection features<\/li>\n<li data-section-id=\"ue7al5\" data-start=\"8476\" data-end=\"8507\">Rugged industrial reliability<\/li>\n<\/ul>\n<p data-start=\"8509\" data-end=\"8729\">makes it an excellent solution for hydraulic proportional valves, industrial actuators, embedded automation, power electronics, and real-time FPGA-based industrial control systems.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0434\u0432\u0443\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u0446\u0438\u0444\u0440\u043e\u0432\u044b\u0445 \u043a\u0430\u043d\u0430\u043b\u043e\u0432: 0<br \/>\n\u041d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0442\u0435\u043a\u0443\u0449\u0435\u0433\u043e \u043f\u043e\u0442\u043e\u043a\u0430: \u041f\u043e\u0434\u0430\u0447\u0430 \u0432\u044b\u0445\u043e\u0434\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445<br \/>\n\u0412 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0442 \u0432\u0445\u043e\u0434\u0438\u0442: \u0414\u0430<br \/>\nDigital I\/O Logic Levels: 12 V, 24 V, 30 V, 5 V<br \/>\nDigital I\/O Isolation: 60 VDC Ch-Earth Ground Isolation<br \/>\nFront Connection Type: Ultra-Fit, Ultra-Fit<br \/>\n\u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043a\u0430\u043d\u0430\u043b\u043e\u0432 \u0442\u043e\u043b\u044c\u043a\u043e \u0446\u0438\u0444\u0440\u043e\u0432\u043e\u0433\u043e \u0432\u0445\u043e\u0434\u0430: 0<br \/>\n\u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043a\u0430\u043d\u0430\u043b\u043e\u0432 \u0432\u044b\u0432\u043e\u0434\u0430 \u0446\u0438\u0444\u0440\u043e\u0432\u044b\u0445 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432: 8<br \/>\nMaximum Update Rate: 312 \u00b5s<br \/>\nSupported Hardware Platform: CompactRIO<\/p>","protected":false},"featured_media":31084,"template":"","meta":{"_acf_changed":false},"product_brand":[18],"product_cat":[673],"product_tag":[],"class_list":["post-32981","product","type-product","status-publish","has-post-thumbnail","product_brand-national-instruments","product_cat-c-module","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v28.1) - 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