{"id":756,"date":"2026-10-30T04:40:13","date_gmt":"2026-10-30T04:40:13","guid":{"rendered":"https:\/\/yulipositioner.com\/?post_type=product&#038;p=756"},"modified":"2026-10-30T04:40:13","modified_gmt":"2026-10-30T04:40:13","slug":"neles-nd9102fx","status":"publish","type":"product","link":"https:\/\/yulipositioner.com\/ar\/product\/neles-nd9102fx\/","title":{"rendered":"VALMET \/ Neles ND9102FX FOUNDATION Fieldbus Intelligent Valve Controller"},"content":{"rendered":"<div style=\"max-width: 1100px; margin: 0 auto; background: #ffffff; color: #334155; font-family: Arial,Helvetica,sans-serif; font-size: 16px; line-height: 1.75;\">\n<section style=\"padding: 22px; background: #f0f5ff; border-left: 5px solid #2855b6; border-radius: 4px;\">\n<p style=\"margin: 0 0 14px;\">The <strong>Neles ND9102FX<\/strong> is a Valmet ND9000 series intelligent valve controller with FOUNDATION Fieldbus communication. It combines a low-capacity pneumatic spool with digital fieldbus integration for control valve positioning. The X suffix identifies the ATEX and IECEx approval option described in the manufacturer\u2019s ordering information.<\/p>\n<p style=\"margin: 0;\">Select this configuration by its complete model code, actuator requirements and installation documentation. Before ordering, compare the offered device with the required communication interface, approval markings and mounting arrangement. Similar external housings do not establish identical functionality or certification.<\/p>\n<\/section>\n<nav style=\"margin: 24px 0; padding: 18px 22px; background: #ffffff; border: 1px solid #d7e3f7; border-top: 4px solid #2855b6; border-radius: 4px;\" aria-label=\"Product contents\">\n<h2 style=\"margin: 0 0 10px; color: #17428c; font-size: 22px;\">Product Contents<\/h2>\n<ul style=\"margin: 0; padding-left: 22px;\">\n<li><a style=\"color: #2855b6;\" href=\"#nd9102fx-overview\">Product Overview<\/a><\/li>\n<li><a style=\"color: #2855b6;\" href=\"#nd9102fx-specifications\">Model and Specifications<\/a><\/li>\n<li><a style=\"color: #2855b6;\" href=\"#nd9102fx-features\">Communication and Configuration<\/a><\/li>\n<li><a style=\"color: #2855b6;\" href=\"#nd9102fx-applications\">Industrial Applications<\/a><\/li>\n<li><a style=\"color: #2855b6;\" href=\"#nd9102fx-selection\">Selection and Approval Review<\/a><\/li>\n<li><a style=\"color: #2855b6;\" href=\"#nd9102fx-support\">Purchasing Support<\/a><\/li>\n<li><a style=\"color: #2855b6;\" href=\"#nd9102fx-faq\">Frequently Asked Questions<\/a><\/li>\n<li><a style=\"color: #2855b6;\" href=\"#nd9102fx-quote\">Request a Quote<\/a><\/li>\n<\/ul>\n<\/nav>\n<section id=\"nd9102fx-overview\" style=\"margin-top: 30px;\">\n<h2 style=\"color: #17428c; font-size: 26px; border-bottom: 3px solid #2855b6; padding-bottom: 10px;\">Neles ND9102FX Product Overview<\/h2>\n<p>A pneumatic valve controller adjusts actuator pressure to bring a valve toward the position requested by the control system. The ND9000 platform combines electronic control, position measurement and pneumatic output. In the F version, device communication uses FOUNDATION Fieldbus rather than a 4\u201320 mA HART control interface.<\/p>\n<p>The ND9102 configuration belongs to the ND9100 enclosure family and uses the 02 low-capacity spool. Manufacturer selection guidance associates this spool with actuators having a stroke volume below 1 dm\u00b3. Required movement speed, actuator action and the complete pneumatic arrangement must also be considered.<\/p>\n<p>Preserve the FX suffix throughout enquiries, quotations and purchase orders. The communication version and approval option affect installation decisions. A replacement should therefore be checked against the complete existing specification, rather than selected only by appearance or a shortened product-family reference.<\/p>\n<\/section>\n<section id=\"nd9102fx-specifications\" style=\"margin-top: 30px;\">\n<h2 style=\"color: #17428c; font-size: 26px; border-bottom: 3px solid #2855b6; padding-bottom: 10px;\">Model and Technical Specifications<\/h2>\n<div style=\"overflow-x: auto; border: 1px solid #d7e3f7; border-radius: 4px;\">\n<table style=\"width: 100%; min-width: 480px; border-collapse: collapse; text-align: left; background: #ffffff;\">\n<thead>\n<tr style=\"background: #2855b6; color: #ffffff;\">\n<th style=\"padding: 13px; border: 1px solid #d7e3f7; color: #ffffff;\" scope=\"col\">Parameter<\/th>\n<th style=\"padding: 13px; border: 1px solid #d7e3f7; color: #ffffff;\" scope=\"col\">Specification or Selection Note<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Brand \/ product family<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Neles \/ Valmet ND9000<\/td>\n<\/tr>\n<tr style=\"background: #f0f5ff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Model<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\"><strong style=\"color: #17428c;\">ND9102FX<\/strong><\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Product type<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Intelligent pneumatic valve controller \/ positioner<\/td>\n<\/tr>\n<tr style=\"background: #f0f5ff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Communication<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">FOUNDATION Fieldbus<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Physical layer<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">According to IEC 61158-2<\/td>\n<\/tr>\n<tr style=\"background: #f0f5ff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Power arrangement<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Bus powered; segment design and electrical limits must follow the applicable installation documentation<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Spool configuration<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">02: low capacity; manufacturer guidance specifies actuator stroke volume below 1 dm\u00b3<\/td>\n<\/tr>\n<tr style=\"background: #f0f5ff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Actuator action<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Single-acting or double-acting with appropriate configuration<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Valve compatibility<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Rotary and linear applications with suitable mounting components<\/td>\n<\/tr>\n<tr style=\"background: #f0f5ff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Enclosure protection<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">IP66 \/ NEMA 4X<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Pneumatic connections<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">G 1\/4 for the ND9100 configuration<\/td>\n<\/tr>\n<tr style=\"background: #f0f5ff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Cable entry<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">M20 \u00d7 1.5 for the documented X configuration<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">X approval option<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">ATEX and IECEx; verify the actual supplied-unit marking and applicable certificate<\/td>\n<\/tr>\n<tr style=\"background: #f0f5ff;\">\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Temperature and electrical limits<\/td>\n<td style=\"padding: 12px; border: 1px solid #d7e3f7;\">Depend on the selected protection concept, temperature class, accessories and certification conditions<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: 14px; color: #526580;\">This table summarizes model selection information. It does not replace the actual nameplate, certificate, control drawing or manufacturer installation instructions.<\/p>\n<\/section>\n<section id=\"nd9102fx-features\" style=\"margin-top: 30px;\">\n<h2 style=\"color: #17428c; font-size: 26px; border-bottom: 3px solid #2855b6; padding-bottom: 10px;\">Communication and Configuration<\/h2>\n<h3 style=\"color: #17428c; font-size: 21px;\">FOUNDATION Fieldbus Integration<\/h3>\n<p>The fieldbus interface requires a compatible host system and correctly designed network infrastructure. Confirm the device revision, required description files and host support before commissioning. Segment power, cabling and termination should be reviewed as part of the complete installation.<\/p>\n<p>A FOUNDATION Fieldbus device should not be connected on the assumption that it uses the same control wiring as a HART version. Mechanical similarity does not establish electrical interchangeability. Review the communication architecture before approving a replacement.<\/p>\n<h3 style=\"color: #17428c; font-size: 21px;\">Local Setup and Diagnostics<\/h3>\n<p>The ND9000 family supports local and remote configuration, calibration and diagnostic functions. These capabilities can help personnel prepare a valve assembly for operation and investigate its behavior. Correct mechanical feedback alignment, actuator settings and pneumatic installation remain necessary.<\/p>\n<\/section>\n<section id=\"nd9102fx-applications\" style=\"margin-top: 30px;\">\n<h2 style=\"color: #17428c; font-size: 26px; border-bottom: 3px solid #2855b6; padding-bottom: 10px;\">Industrial Applications<\/h2>\n<p>Potential duties include pneumatic control valve positioning in chemical processing, pulp and paper, energy production and other process facilities using FOUNDATION Fieldbus. The X approval option may be relevant where the installation requires the corresponding ATEX or IECEx protection arrangements.<\/p>\n<p>Suitability must be assessed for the specific location and service. Review the hazardous-area classification, ambient conditions, actuator requirements and control system design. An industry name or enclosure rating alone does not establish that every installation requirement has been met.<\/p>\n<\/section>\n<section id=\"nd9102fx-selection\" style=\"margin-top: 30px;\">\n<h2 style=\"color: #17428c; font-size: 26px; border-bottom: 3px solid #2855b6; padding-bottom: 10px;\">Selection and Approval Review<\/h2>\n<p>Begin with the complete existing nameplate and the project specification. Record the valve and actuator models, action type, stroke volume and mounting arrangement. Request photographs of the actual offered unit so the model and approval markings can be compared.<\/p>\n<p>Check the fieldbus segment and host compatibility. For a hazardous-area installation, review the applicable protection concept, associated equipment and permitted electrical parameters. Use the certificate and installation instructions for the offered device rather than transferring limits from an HART model.<\/p>\n<p>Verify pneumatic suitability separately. The low-capacity spool must match the actuator and required response. Define all mounting brackets, shaft adapters, fittings and cable entry components needed to complete the installation.<\/p>\n<p>For related configurations, see our<br \/>\n<a style=\"color: #2855b6; text-decoration: underline;\" href=\"https:\/\/yulipositioner.com\/ar\/product\/valmet-neles-nd9102-series\/\">Valmet Neles ND9102 series overview<\/a>.<br \/>\nManufacturer information is available from the<br \/>\n<a style=\"color: #2855b6; text-decoration: underline;\" href=\"https:\/\/www.valmet.com\/flowcontrol\/valve-automation\/valve-controllers\/neles-nd9000-intelligent-valve-controller\/\" target=\"_blank\" rel=\"noopener\">official Valmet ND9000 product page<\/a><br \/>\nand<br \/>\n<a style=\"color: #2855b6; text-decoration: underline;\" href=\"https:\/\/www.valmet.com\/globalassets\/sharepoint\/imported\/7nd9071en.pdf\" target=\"_blank\" rel=\"noopener\">ND9000 installation and maintenance instructions<\/a>.<\/p>\n<\/section>\n<section id=\"nd9102fx-support\" style=\"margin-top: 30px;\">\n<h2 style=\"color: #17428c; font-size: 26px; border-bottom: 3px solid #2855b6; padding-bottom: 10px;\">Purchasing Support from Wuhan Yuli<\/h2>\n<p>Contact Wuhan Yuli with the complete model, quantity and project details to discuss a supply proposal. Request written confirmation of the communication version, approval documentation, product condition and included accessories before approving an order.<\/p>\n<p>Ask for actual-unit photographs and supporting documents when condition or traceability matters to the purchase. Confirm availability, delivery timing and warranty terms in writing. Product illustrations should support identification and should not replace evidence of the actual supplied unit.<\/p>\n<\/section>\n<section id=\"nd9102fx-faq\" style=\"margin-top: 30px;\">\n<h2 style=\"color: #17428c; font-size: 26px; border-bottom: 3px solid #2855b6; padding-bottom: 10px;\">Frequently Asked Questions<\/h2>\n<h3 style=\"color: #17428c; font-size: 21px;\">What does F mean in ND9102FX?<\/h3>\n<p>F identifies FOUNDATION Fieldbus communication. It is a different communication version from the 4\u201320 mA HART configuration identified by H.<\/p>\n<h3 style=\"color: #17428c; font-size: 21px;\">How does it differ from ND9102FN?<\/h3>\n<p>The approval designation differs. N identifies a version without hazardous-area approvals, while X identifies the ATEX and IECEx approval option. Verify the actual unit and project requirements before substitution.<\/p>\n<h3 style=\"color: #17428c; font-size: 21px;\">Is the X enclosure automatically flameproof?<\/h3>\n<p>No. The approval suffix must be interpreted together with the enclosure code and actual certification. Do not describe this ND9100 configuration as an Ex d flameproof enclosure without applicable manufacturer documentation.<\/p>\n<h3 style=\"color: #17428c; font-size: 21px;\">Does a clean product image confirm new condition?<\/h3>\n<p>No. Request actual-unit photographs and written condition details. A retouched illustration does not establish manufacturing date, service history, originality or certification.<\/p>\n<\/section>\n<section id=\"nd9102fx-quote\" style=\"margin-top: 30px; padding: 24px; background: #f0f5ff; border: 1px solid #d7e3f7; border-top: 4px solid #2855b6; border-radius: 4px;\">\n<h2 style=\"margin-top: 0; color: #17428c; font-size: 26px;\">Request a Quote<\/h2>\n<p>Request a Neles ND9102FX quotation with your quantity, destination and target delivery date. Include actuator details, host system information and any required approval documents.<\/p>\n<p style=\"margin-bottom: 0;\">State whether you require a controller only or mounting accessories as well. Ask for the complete offered configuration, product condition, documentation, delivery scope and final commercial terms to be confirmed before purchase.<\/p>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Neles ND9102FX is a Valmet ND9000 series intelligent valve controller with FOUNDATION Fieldbus communication and a low-capacity spool. X identifies the ATEX and IECEx approval option. Verify actual certification, fieldbus compatibility, actuator requirements and the supplied configuration before ordering.<\/p>","protected":false},"featured_media":757,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[19],"product_cat":[39,48],"product_tag":[],"class_list":["post-756","product","type-product","status-publish","has-post-thumbnail","product_brand-valmet","product_cat-valmet-nd9000-series","product_cat-valmet-neles","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/yulipositioner.com\/ar\/wp-json\/wp\/v2\/product\/756","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yulipositioner.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yulipositioner.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yulipositioner.com\/ar\/wp-json\/wp\/v2\/media\/757"}],"wp:attachment":[{"href":"https:\/\/yulipositioner.com\/ar\/wp-json\/wp\/v2\/media?parent=756"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yulipositioner.com\/ar\/wp-json\/wp\/v2\/product_brand?post=756"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yulipositioner.com\/ar\/wp-json\/wp\/v2\/product_cat?post=756"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yulipositioner.com\/ar\/wp-json\/wp\/v2\/product_tag?post=756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}