{"id":2668,"date":"2024-10-31T22:08:13","date_gmt":"2024-10-31T22:08:13","guid":{"rendered":"https:\/\/store.vortextek.com\/product\/4-20-ma-isolator-and-emirfi-filter-ip-230-d-ip-230-d\/"},"modified":"2025-05-29T21:34:41","modified_gmt":"2025-05-29T21:34:41","slug":"4-20-ma-isolator-and-emirfi-filter-ip-230-d-ip-230-d","status":"publish","type":"product","link":"https:\/\/vortextek.com\/store\/product\/4-20-ma-isolator-and-emirfi-filter-ip-230-d-ip-230-d\/","title":{"rendered":"4-20 Ma Isolator And EMIRFI Filter IP-230-D"},"content":{"rendered":"<p>A combination package, which is designed to provide 10-35 VDC loop powered 4-20 madc isolation, as well as industrial surge suppression in a single package. Current loop isolation is provided by galvanometricbased technology. The isolator provides 1500 VRMS of instantaneous isolation. Accuracy of \u00b10.1%, with linearity better than 0.1%. Adds 15 ohms \u00b1 10% to the control loop. The surge suppression portions of the circuit is designed to protect sensitive process control equipment and instrumentation from proximity lightning strikes and other surge sources. The multi-stage design utilizes gas ionization-based technology as a primary protection stage. A secondary stage incorporates a high-speed transient voltage suppression (TVS) circuit. The final stage employs ultra-fast thermal-based circuit breakers with an auto-reset capability. This final stage, not only supports the primary and secondary stages of protection, but will also provide equipment protection from mis-wiring or equipment failure that may introduce high voltage onto the control loop.<\/p>\n<p><b>ISOLATOR<\/b><br \/>\nIsolation Type: Galvanometric based<br \/>\nIsolation: Instantaneous, 1500 VRMS<br \/>\nPower: 10-35 VDC<br \/>\nAccuracy: \u00b1 0.1%<br \/>\nLinearity: \u00b1 0.01%<br \/>\nRepeatability: \u00b1 0.02%<br \/>\nImpedance: + 15 ohms \u00b1 10.0%<br \/>\nOperating Temp.: -40\u00b0F (-40\u00b0C) to 194\u00b0F (90\u00b0C)<br \/>\nOperating Humidity: 0-99% (non-condensing)<\/p>\n<p><b>S<span style=\"color: #222222; font-family: Open Sans;\">URGE PROTECTION<\/span><\/b><br \/>\nType: Multistage<br \/>\nPrimary Stage: Gas ionization, crowbar action<br \/>\nMaximum Current: 20,000 amps\\460 joules<br \/>\nResponse Time: 1\u03bcs\\100 volt rise<br \/>\nSurge Life min.: 400 shots at max. current<br \/>\nSecondary Stage: Transient Voltage Suppressor<br \/>\nTVS bidirectional<br \/>\nMaximum Current: 70 amps<br \/>\nResponse Time: &lt;1ns<br \/>\nClamping Voltage: 36 volts<br \/>\nSurge Life: Unlimited<\/p>\n","protected":false},"excerpt":{"rendered":"<p><img decoding=\"async\" class=\"alignnone  wp-image-2894\" src=\"https:\/\/store.vortextek.com\/wp-content\/uploads\/2025\/05\/made_in_usa.jpg\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/vortextek.com\/store\/wp-content\/uploads\/2025\/05\/made_in_usa.jpg 301w, https:\/\/vortextek.com\/store\/wp-content\/uploads\/2025\/05\/made_in_usa-150x150.jpg 150w, https:\/\/vortextek.com\/store\/wp-content\/uploads\/2025\/05\/made_in_usa-100x100.jpg 100w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/p>\n","protected":false},"featured_media":2733,"template":"","meta":[],"product_cat":[58],"product_tag":[],"class_list":{"0":"post-2668","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"wc_square_synced-yes","7":"product_cat-surge-suppressors","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/vortextek.com\/store\/wp-json\/wp\/v2\/product\/2668","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vortextek.com\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vortextek.com\/store\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vortextek.com\/store\/wp-json\/wp\/v2\/media\/2733"}],"wp:attachment":[{"href":"https:\/\/vortextek.com\/store\/wp-json\/wp\/v2\/media?parent=2668"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vortextek.com\/store\/wp-json\/wp\/v2\/product_cat?post=2668"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vortextek.com\/store\/wp-json\/wp\/v2\/product_tag?post=2668"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}