{"id":29227,"date":"2026-02-12T12:10:28","date_gmt":"2026-02-12T11:10:28","guid":{"rendered":"https:\/\/schuhmacher-tech.de\/product\/mdr-339-p-io-pressure-control-module\/"},"modified":"2026-10-10T13:08:59","modified_gmt":"2026-10-10T11:08:59","slug":"mdr-339-p-io-pressure-control-module","status":"publish","type":"product","link":"https:\/\/schuhmacher-tech.de\/en\/product\/mdr-339-p-io-pressure-control-module\/","title":{"rendered":"MDR-339-P-IO Pressure Control Module"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">The MDR-339-P-IO is a two-channel pressure control module with integrated <\/span><span style=\"font-weight: 400;\">Power amplifier, commissioning wizard and IO-Link interface. It is designed for the  <\/span><span style=\"font-weight: 400;\">Pressure regulation is provided for in hydraulic systems, but can also be used for a wide range of other <\/span><span style=\"font-weight: 400;\">It is used in applications where a combination of a PID controller, pilot control and unidirectional output stage is required. The module is designed for hydraulic applications in open-loop or closed-loop control systems. It features a PID controller.  <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Key features anad characteristics:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> Control of pressure-reducing and pressure-regulating valves<\/span><\/li>\n<li> <span style=\"font-weight: 400;\">Class A IO-Link port, with internal galvanic isolation of the auxiliary supply voltage for<\/span> the output stage and control function<\/li>\n<li><span style=\"font-weight: 400;\">Complies with specification V1.1, data rate COM3 = 230.4 kBaud<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Compact design<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Digitally reproducible setting<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Universal PID controllers<\/span><\/li>\n<li> <span style=\"font-weight: 400;\">Commissioning wizard for determining an optimal feedforward characteristic and for dynamic<\/span> controller tuning<\/li>\n<li><span style=\"font-weight: 400;\">Freie Konfiguration von Rampen, MIN und MAX, Dither (Frequenz, Amplitude) und PWM-<\/span>Frequenz<\/li>\n<li><span style=\"font-weight: 400;\">Current ranges (configurable via software) up to 2.6 A<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Application-oriented parameterisation<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Fault diagnosis and advanced functional testing<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Configuration via USB using the WPC-300 software or via IO-Link<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Two completely independent channels<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Regulated output current, independent of the supply voltage and the magnetic resistance<\/span><\/li>\n<li> <span style=\"font-weight: 400;\">Monitoring of the output stage for cable breaks and overcurrent (short circuit), with automatic shutdown in<\/span> the event of a fault<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">How it works:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The module regulates pressure in a wide variety of applications. The output signal (up to 2.6 A) controls any type of pressure valve. Regulation is carried out by a PID controller specifically optimised for these applications. The setpoints are specified via IO-Link; actual values, as well as status and diagnostic information, can be retrieved via this connection. The control variables are read in via 0\u202610 V signals (or 4\u202620 mA with cable break monitoring).<br \/><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><b>Applications:<\/b><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> Pressure control using pressure valves or servo pumps<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Speed control using analogue speed sensors (tachometer)<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Pressure control systems on constant-flow pumps, remotely adjustable control pumps<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Power and torque control for cylinders and motors<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The MDR-339-P-IO is a two-channel pressure control module with integrated Power amplifier, commissioning wizard and IO-Link interface. It is designed for the Pressure regulation is provided for in hydraulic systems, but can also be used for a wide range of other It is used in applications where a combination of a PID controller, pilot control&hellip;<\/p>\n","protected":false},"featured_media":27397,"template":"","meta":[],"product_brand":[],"product_cat":[416,420],"product_tag":[],"class_list":["post-29227","product","type-product","status-publish","has-post-thumbnail","product_cat-control-electronics","product_cat-pid-pressure-control-assemblies","description-off","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/product\/29227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/media\/27397"}],"wp:attachment":[{"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/media?parent=29227"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/product_brand?post=29227"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/product_cat?post=29227"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/product_tag?post=29227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}