{"id":29424,"date":"2025-06-05T11:55:49","date_gmt":"2025-06-05T09:55:49","guid":{"rendered":"https:\/\/schuhmacher-tech.de\/product\/mdr-137-p-pressure-control-module\/"},"modified":"2026-10-12T15:09:44","modified_gmt":"2026-10-12T13:09:44","slug":"mdr-137-p-pressure-control-module","status":"publish","type":"product","link":"https:\/\/schuhmacher-tech.de\/en\/product\/mdr-137-p-pressure-control-module\/","title":{"rendered":"MDR-137-P, Pressure Control Module"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">The MDR-137-P is a pressure control module with an integrated power amplifier and analogue <\/span><span style=\"font-weight: 400;\">A sensor interface used to control the pressure (and, optionally, the speed) of a hydraulic system. It incorporates a PID controller.  <\/span><\/p>\n<p><b>Key features anad characteristics:<\/b><\/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;\"> 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 controller<\/span><\/li>\n<li> Free configuration of ramps, MIN and MAX, dither (frequency, amplitude) and PWM frequency<\/li>\n<li><span style=\"font-weight: 400;\">Current range (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<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Regulated output current, independent of supply voltage and 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><b>How it works:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">The module controls pressure valves. The setpoint and actual value are transmitted via a 0\u201310 V signal <\/span><span style=\"font-weight: 400;\">(optional 4\u201320 mA with cable break monitoring). It features a ramp function  <\/span><span style=\"font-weight: 400;\">and a PID controller. The digital input signal ENABLE initialises the application, clears  <\/span><span style=\"font-weight: 400;\">Error messages activate the output stage and the READY signal. The START signal triggers the  <\/span><span style=\"font-weight: 400;\">Control function activated. Control is carried out using a PID controller specifically optimised for these applications. <\/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 and 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<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> 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<p>&nbsp;<\/p>\n<p><b>Order numbers:<\/b><\/p>\n<ul>\n<li> <span style=\"font-weight: 400;\">MDR-137-P \u2013 Pressure control module with integrated power output stage up to 2.6 A and analogue<\/span> sensor interface<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><b>Alternative products:<\/b><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> MDR-133-U \u2013 with a 0\u202610 V or 4\u202620 mA output and higher signal resolution<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> MDR-133-P \u2013 with integrated power amplifier and higher signal resolution<\/span><\/li>\n<li> <span style=\"font-weight: 400;\">MDR-337-P \u2013 Pressure control module with integrated power output stage up to 2.6 A, featuring an analogue<\/span> sensor interface and a commissioning wizard<\/li>\n<\/ul>\n<p>Tariff No. \/ HS Code: 85371098<\/p>\n<p>Datenblatt: <a href=\"https:\/\/www.w-e-st.de\/files\/pdf\/MDR-137-P-DE.pdf\" target=\"_blank\" rel=\"noopener\">https:\/\/www.w-e-st.de\/files\/pdf\/MDR-137-P-DE.pdf<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The MDR-137-P is a pressure control module with an integrated power amplifier and analogue A sensor interface used to control the pressure (and, optionally, the speed) of a hydraulic system. It incorporates a PID controller. Key features anad characteristics: Control of pressure-reducing and pressure-regulating valves Compact design Digitally reproducible setting Universal PID controller Free configuration&hellip;<\/p>\n","protected":false},"featured_media":27447,"template":"","meta":[],"product_brand":[],"product_cat":[416,420],"product_tag":[],"class_list":["post-29424","product","type-product","status-publish","has-post-thumbnail","product_cat-control-electronics","product_cat-pid-pressure-control-assemblies","description-off","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/product\/29424","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\/27447"}],"wp:attachment":[{"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/media?parent=29424"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/product_brand?post=29424"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/product_cat?post=29424"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/schuhmacher-tech.de\/en\/wp-json\/wp\/v2\/product_tag?post=29424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}