{"id":31986,"date":"2025-07-17T12:47:31","date_gmt":"2025-07-17T10:47:31","guid":{"rendered":"https:\/\/onvolt.pl\/produkt\/glass-lcd-4-3-for-jk-inverter-pb-bms\/"},"modified":"2026-04-18T15:12:20","modified_gmt":"2026-04-18T13:12:20","slug":"glass-lcd-4-3-for-jk-inverter-pb-bms","status":"publish","type":"product","link":"https:\/\/onvolt.pl\/en\/products\/glass-lcd-4-3-for-jk-inverter-pb-bms\/","title":{"rendered":"Glass LCD 4.3&#8243; for JK INVERTER PB BMS"},"content":{"rendered":"<p><strong>Touchscreen LCD for JK INVERTER PB BMS<\/strong><\/p>\n<p>A screen intended <strong>exclusively for the BMS JK Inverter with a UART socket (from version V19)<\/strong> allows for monitoring the current status of the package parameters.<\/p>\n<p>The screen does not work with other BMS JK systems.<\/p>\n<p>\nUnlike the traditional JK 4.3&#8243; screen, this screen connects to a separate UART socket and doesn&#8217;t have its own power switch. To turn off the BMS, use the switch included with the BMS kit. <\/p>\n<p>The screen is mounted using adhesive tape. Because the inner part is smaller than in the traditional JK 4.3&#8243; screens, it can be mounted in the housing openings prepared for the previous version. <\/p>\n<p>In the following tabs you can observe the general parameters of the package:\n<\/p>\n<ul>\n<li>Screen 1 &#8211; charge status, voltage, charging or discharging current, balancer status<\/li>\n<li>Screen 2 &#8211; voltages of individual cells<\/li>\n<li>Screen 3 &#8211; setting communication protocols &#8211; with the ability to change.<\/li>\n<\/ul>\n<p>In the case of using the screen for several energy storage systems connected in parallel and communicating via an RS485 link, it&#8217;s possible to display parameters (voltage, current, state of charge, cell voltage) for each system on a single monitor. The screen must be connected to the BMS Master, and all energy storage systems must have the BMS JK Inverter in version V19. <\/p>\n<p>\nThe screen is supplied with a connecting cable. With this screen, it is possible to set the BMS so that the screen remains on all the time &#8211; e.g. when operating large energy storage facilities.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Touchscreen LCD for JK INVERTER PB BMS A screen intended exclusively for the BMS JK Inverter with a UART socket (from version V19) allows for monitoring the current status of the package parameters. The screen does not work with other BMS JK systems. Unlike the traditional JK 4.3&#8243; screen, this screen connects to a separate [&hellip;]<\/p>\n","protected":false},"featured_media":35742,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[818,2208,2215,1915],"product_tag":[],"class_list":["post-31986","product","type-product","status-publish","has-post-thumbnail","product_cat-accesories-for-bms","product_cat-accessories-bms-jk","product_cat-lcd-jk","product_cat-lcd-screens-and-voltage-indicators","pa_marka-jk-bms-en","pa_wymiary-136x95x16-en","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product\/31986","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/media\/35742"}],"wp:attachment":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/media?parent=31986"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product_brand?post=31986"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product_cat?post=31986"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product_tag?post=31986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}