{"id":19195,"date":"2017-01-12T03:38:24","date_gmt":"2017-01-12T03:38:24","guid":{"rendered":"http:\/\/localhost:10052\/?post_type=product&#038;p=15195"},"modified":"2020-09-07T09:31:14","modified_gmt":"2020-09-07T09:31:14","slug":"cem-control-panel-15195","status":"publish","type":"product","link":"https:\/\/ime.hr\/en\/product\/cem-control-panel-15195\/","title":{"rendered":"CEM control panel"},"content":{"rendered":"<h4>GENERAL FEATURES<\/h4>\n<ul>\n<li>Supply 3Phs+N+PE 400V&plusmn;10% 50\/60Hz for pump\/ventilator &ldquo;3Phs+PE 400V&plusmn;10% 50\/60Hz&rdquo; or 1Phs+N+PE 230V&plusmn;10% 50\/60Hz for for pump\/ventilator &ldquo;3Phs+PE 230V&plusmn;10% 50\/60Hz&rdquo;;<\/li>\n<li>Selector switch, Thermostatic\/off\/Inverter pump\/ventilator (possibility of emergency operation thermostatic or pressure switch);<\/li>\n<li>Input signal 4-20 mA from pressure transmitter, termperature transmitter or flowmeter (not included) for Automatic Speed Regulation;<\/li>\n<li>Inverter in function light;<\/li>\n<li>Inverter in protection light;<\/li>\n<li>Frequency converter made of primary brand;<\/li>\n<li>EMC suppression filter for residential and industrial applications;<\/li>\n<li>Fuses for inverter &amp; motor protection;<\/li>\n<li>Auxiliary protection fuses;<\/li>\n<li>Intelligent keyboard programming in front panel;<\/li>\n<li>Forced ventilation system for inverter cooling from 4 kW power;<\/li>\n<li>Free contact alarm relay;<\/li>\n<li>General blook-door switch;<\/li>\n<li>Steel box;<\/li>\n<li>Cable glands with stress relief;<\/li>\n<li>Terminal board;<\/li>\n<li>User manual;<\/li>\n<li>Electric Drawing and CE Declaration;<\/li>\n<li>Degree of protection IP54.<\/li>\n<\/ul>\n<p>For distance over 50 meters please contact C.E.M srl<\/p>\n<h4>Control panels for pumps and double water pressure systems<\/h4>\n<p><strong>Control panel working modes (with pressure sensor)<\/strong><\/p>\n<p><strong>SINGLE PROBE MODE<\/strong>&nbsp;<br \/>\nIn the single probe setting the system keep the value from a single pressure sensor, compare this result with a setpoint value (for instance 2 bar), and if this value is lower than setpoint (which is the minimum acceptable value) will change the pump&rsquo;s speed to bring the value above the setpoint. Once the value has stabilized above the setpoint, 2 options are available:<\/p>\n<p>1) The pump still running at minimum speed&nbsp;<br \/>\n2) Switch off the pump (energy saving) after a time that can be set and switch it on again only if the pressure lowers below to setpoint value<\/p>\n<h4>Control panels for blowers<\/h4>\n<p><strong>Control panel working modes (with temperature sensor)<\/strong><\/p>\n<p><strong>DIFFERENTIAL MODE<\/strong>&nbsp;<br \/>\nIn the differential setting, the system will check the Tamb*-Text** difference, compare the result with a setpoint value (for instance 10&deg;C) and will modulate the fan (in case the temperature delta exceeds the setpoint) in order to bring the delta T to a value below the setpoint (which in the maximum value allowed). Obviously, as this is a differential temperature, the system will work by subtraction, i.e. 45&deg;C-35&deg;C produces the same result as 55&deg;C-45&deg;C. Once the differential value has stabilized below the setpoint, 2 options are available:<\/p>\n<p>1) The fan still work at minimum speed,&nbsp;<br \/>\n2) Switch off the fan (energy saving) after a time that can be set and switch it on again only if the delta T exceeds the setpoint again.<\/p>\n<p>* Tamb: internal temperature (ex. engine room)<br \/>\n**Text: external temperature<\/p>\n<p>On request are available 2 separate digital input:<\/p>\n<ul>\n<li>ENGINE ENABLING: the fan will start and regulated with differential Temperature (through internal &amp; external temperature senson Tamb-Text). When the engine is swich off the ventilators should continue running or in costant temperature mode, until the engine room has cooled down at the delta T (or setpoint). If &ldquo;delta T&rdquo; is negative ( external temperature higher then internal temperature) the fan won&rsquo;t start automatically ( the user should use manual enabling).<\/li>\n<li>MANUAL ENABLING: the fan will start and forced to work at the set speed (for instance 50% of maximum speed, anyway it should be regulated). When the contact is open, the fan will be stopped.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>GENERAL FEATURES Supply 3Phs+N+PE 400V&plusmn;10% 50\/60Hz for pump\/ventilator &ldquo;3Phs+PE 400V&plusmn;10% 50\/60Hz&rdquo; or 1Phs+N+PE 230V&plusmn;10% 50\/60Hz for for pump\/ventilator &ldquo;3Phs+PE 230V&plusmn;10% 50\/60Hz&rdquo;; Selector switch, Thermostatic\/off\/Inverter pump\/ventilator (possibility of emergency operation thermostatic or pressure switch); Input signal 4-20 mA from pressure transmitter, termperature transmitter or flowmeter (not included) for Automatic Speed Regulation; Inverter in function light; Inverter [&hellip;]<\/p>\n","protected":false},"featured_media":24447,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[621],"product_tag":[],"class_list":{"0":"post-19195","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-control-panels-179-en","8":"first","9":"outofstock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ime.hr\/en\/wp-json\/wp\/v2\/product\/19195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ime.hr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ime.hr\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ime.hr\/en\/wp-json\/wp\/v2\/comments?post=19195"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ime.hr\/en\/wp-json\/wp\/v2\/media\/24447"}],"wp:attachment":[{"href":"https:\/\/ime.hr\/en\/wp-json\/wp\/v2\/media?parent=19195"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ime.hr\/en\/wp-json\/wp\/v2\/product_brand?post=19195"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ime.hr\/en\/wp-json\/wp\/v2\/product_cat?post=19195"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ime.hr\/en\/wp-json\/wp\/v2\/product_tag?post=19195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}