[{"data":1,"prerenderedAt":713},["ShallowReactive",2],{"catalog:meta":3,"guides:page:\u002Finjection-molding-machine-parts\u002Felectrical\u002Fcontroller:*":258,"guides:topics:electrical:\u002Finjection-molding-machine-parts\u002Felectrical\u002Fcontroller:path,title,short":487,"guides:page:\u002Finjection-molding-machine-parts\u002Felectrical:diagram":536,"diagram:id:control-boards":538,"catalog:parts::EC-CBC-12":704},{"categories":4,"machines":132,"zones":212,"totals":255},[5,35,59,122],{"id":6,"name":7,"slug":8,"description":9,"partCount":10,"subcategories":11},"EC","Electrical Components","electrical","Electrical systems and components for injection molding machines including heaters, thermocouples, servo motors, and controllers.",11,[12,17,22,27,31],{"id":13,"name":14,"slug":15,"partCount":16},"EC-CBC","Circuit Boards & Controllers","circuit-boards",4,{"id":18,"name":19,"slug":20,"partCount":21},"EC-CE","Connectors & Cables","connectors-cables",2,{"id":23,"name":24,"slug":25,"partCount":26},"EC-GEP","Servo Motors & Drives","servo-motors",1,{"id":28,"name":29,"slug":30,"partCount":21},"EC-HT","Heaters","heaters",{"id":32,"name":33,"slug":34,"partCount":21},"EC-SF","Safety Components","safety",{"id":36,"name":37,"slug":38,"description":39,"partCount":40,"subcategories":41},"HY","Hydraulic Components","hydraulic","Complete range of hydraulic system components including pumps, valves, motors, and pressure controls for injection molding machines.",14,[42,46,51,55],{"id":43,"name":44,"slug":45,"partCount":26},"HY-AU","Accumulators","accumulators",{"id":47,"name":48,"slug":49,"partCount":50},"HY-CV","Control Valves","control-valves",6,{"id":52,"name":53,"slug":54,"partCount":26},"HY-MO","Monitors & Gauges","monitors-gauges",{"id":56,"name":57,"slug":58,"partCount":50},"HY-PW","Pumps & Motors","pumps-motors",{"id":60,"name":61,"slug":62,"description":63,"partCount":64,"subcategories":65},"MC","Mechanical Components","mechanical","Mechanical parts and assemblies including barrels, screws, tie bars, bushings, platens, and clamping components.",42,[66,71,75,80,85,89,93,97,101,105,109,114,118],{"id":67,"name":68,"slug":69,"partCount":70},"MC-BC","Barrels & Cylinders","barrels-cylinders",5,{"id":72,"name":73,"slug":74,"partCount":16},"MC-SB","Screw Barrels & Seals","screws",{"id":76,"name":77,"slug":78,"partCount":79},"MC-TC","Tie Bars & Columns","tie-bars",7,{"id":81,"name":82,"slug":83,"partCount":84},"MC-GZ","Bushings & Guides","bushings-guides",8,{"id":86,"name":87,"slug":88,"partCount":26},"MC-PP","Platens","platens",{"id":90,"name":91,"slug":92,"partCount":70},"MC-TL","Toggle & Links","toggle-links",{"id":94,"name":95,"slug":96,"partCount":21},"MC-CC","Clamping Components","clamping",{"id":98,"name":99,"slug":100,"partCount":21},"MC-GMP","Tools & Accessories","tools-accessories",{"id":102,"name":103,"slug":104,"partCount":21},"MC-ES","End Caps & Plates","end-caps",{"id":106,"name":107,"slug":108,"partCount":26},"MC-SR","Seals & Rings","seals-rings",{"id":110,"name":111,"slug":112,"partCount":113},"MC-JM","Joints & Mounts","joints-mounts",3,{"id":115,"name":116,"slug":117,"partCount":26},"MC-SG","Safety Guards","safety-guards",{"id":119,"name":120,"slug":121,"partCount":26},"MC-CR","Clamping Mechanism","clamping-mechanism",{"id":123,"name":124,"slug":125,"description":126,"partCount":113,"subcategories":127},"O","Other Components","other","Additional components including filters, cooling systems, lubrication parts, and other auxiliary equipment.",[128],{"id":129,"name":130,"slug":131,"partCount":113},"O-TC","Filters & Cooling","filters-cooling",[133,143,161,172,180,188,194,200,205],{"id":134,"name":135,"slug":134,"series":136,"partCount":142},"haitian","Haitian International",[137,138,139,140,141],"Mars Series (MA)","Jupiter Series (JU)","Zhafir Venus Series (VE)","Zhafir Zeres Series (ZE)","Zhafir Jeres Series (JE)",68,{"id":144,"name":145,"slug":144,"series":146,"partCount":160},"yizumi","Yizumi",[147,148,149,150,151,152,153,154,155,156,157,158,159],"A6 Series","A5-EU Series","A5-N Series","SKIII Series","DP Series","D1 Series","FF Series","FF-M Series","P Series","CG-P Series","VM Series","SPET Series","LSR Series",12,{"id":162,"name":163,"slug":162,"series":164,"partCount":171},"chen-hsong","Chen Hsong",[165,166,167,168,169,170],"JETMASTER MK Series","JETMASTER SVP Series","SUPERMASTER Series","EASYMASTER Series","SPARK Series","JETMASTER C2 Series",10,{"id":173,"name":174,"slug":173,"series":175,"partCount":179},"tederic","Tederic",[176,177,178],"NEO Series","D Series (Two-Platen)","DE Series (All-Electric)",0,{"id":181,"name":182,"slug":181,"series":183,"partCount":179},"borch","Borch",[184,185,186,187],"BU Series (Two-Platen)","BS-III Series (Servo)","BE Series (All-Electric)","BM Series (Multi-color)",{"id":189,"name":190,"slug":189,"series":191,"partCount":179},"log-machine","LOG Machine",[192,193],"LOG-SE Series","LOG-EE Series (All-Electric)",{"id":195,"name":196,"slug":195,"series":197,"partCount":179},"donghua","Donghua",[198,199],"DH Series (Servo)","DH-TP Series (Two-Platen)",{"id":201,"name":202,"slug":201,"series":203,"partCount":179},"sunbun","Sunbun",[204],"Sunbun Servo Series",{"id":206,"name":207,"slug":206,"series":208,"partCount":179},"lijin","L.K. Machinery (Lijin)",[209,210,211],"POTENZA Series","FORZA Series (Two-Platen)","ELETTRICA Series (All-Electric)",[213,217,221,225,228,231,235,238,242,248,251],{"id":214,"number":26,"name":215,"role":216,"partCount":21},"clamp-cylinder","Clamping cylinder","The hydraulic cylinder behind the rear platen. It drives the crosshead that straightens the toggle links, which opens and closes the mold and builds the clamping force.",{"id":218,"number":21,"name":219,"role":220,"partCount":50},"toggle","Toggle mechanism","Links, pins and bushings between the rear and moving platens. They multiply the force of the clamping cylinder and lock the mold shut while plastic is injected.",{"id":222,"number":113,"name":223,"role":224,"partCount":113},"ejector","Ejector","A small cylinder behind the moving platen that pushes the ejector rods and plate forward to release the finished part from the mold.",{"id":78,"number":16,"name":226,"role":227,"partCount":40},"Tie bars & bushings","Four steel columns that join the platens, guide the moving platen and carry the clamping force. Tie bar nuts lock them in place; bushings guide the moving platen along them.",{"id":88,"number":70,"name":229,"role":230,"partCount":21},"Platens & mold plates","The fixed and moving platens carry the two halves of the mold; the rear platen anchors the toggle. Locating rings and clamping plates center and hold the mold.",{"id":232,"number":50,"name":233,"role":234,"partCount":50},"barrel-screw","Barrel, screw & nozzle","The screw turns inside the heated barrel to melt and mix the plastic, then moves forward to inject it through the nozzle into the mold. The screw tip and check ring stop melt from flowing back.",{"id":30,"number":79,"name":236,"role":237,"partCount":113},"Heater bands & sensors","Heater bands around the barrel and nozzle melt the plastic. Thermocouples measure each heating zone so the controller can hold the set temperature.",{"id":239,"number":84,"name":240,"role":241,"partCount":79},"injection-unit","Injection unit","Injection cylinders push the screw forward, the hydraulic (plasticizing) motor turns it, and the carriage moves the unit against the mold on its guide rails.",{"id":243,"number":244,"name":245,"role":246,"partCount":247},"hydraulics",9,"Hydraulic unit","The pump, motor, valves, accumulator, filters and oil cooler in the machine base. They supply and control the oil pressure for every movement of the machine.",16,{"id":8,"number":171,"name":249,"role":250,"partCount":244},"Electrical cabinet","The controller, I\u002FO and drive boards, servo drives, contactors and safety switches that run and protect the machine.",{"id":252,"number":10,"name":253,"role":254,"partCount":21},"feet","Machine feet","Leveling bolts and anti-vibration pads under the machine base that keep the machine level and stop vibration spreading to the floor.",{"parts":256,"subcategories":257},70,23,{"id":259,"title":260,"body":261,"description":459,"diagram":460,"extension":461,"faq":462,"item":475,"lastModified":476,"meta":477,"navigation":478,"order":21,"parts":479,"path":481,"seo":482,"seoTitle":483,"short":484,"stem":485,"__hash__":486},"guides\u002Finjection-molding-machine-parts\u002Felectrical\u002Fcontroller.md","Controller of an injection molding machine (main CPU board)",{"type":262,"value":263,"toc":450},"minimark",[264,268,273,297,301,304,327,335,339,354,357,361,378,381,385,388,411,415,432],[265,266,267],"p",{},"The controller of an injection molding machine is the computer that runs the machine. Its main CPU board holds the machine program: it reads the switches and sensors, steps through the cycle, and sends commands to the valves, the heaters and the servo drive, in the same way as a PLC (programmable logic controller). Most machines use a dedicated injection molding controller rather than a general-purpose PLC, but the principle is the same.",[269,270,272],"h2",{"id":271},"where-the-controller-sits","Where the controller sits",[265,274,275,276,281,282,286,287,291,292,296],{},"The CPU board is mounted in the electrical cabinet with the ",[277,278,280],"a",{"href":279},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fio-module\u002F","I\u002FO modules",", the ",[277,283,285],{"href":284},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fdrive-interface-board\u002F","drive interface board"," and the ",[277,288,290],{"href":289},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fpower-supply-board\u002F","power supply board","; the drawing numbers each of them. The ",[277,293,295],{"href":294},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fcontrol-panel\u002F","operator panel"," on the front of the machine is its screen and keyboard. Machines use controllers from various makers, and the controller model is printed on the boards and on the operator panel.",[269,298,300],{"id":299},"how-the-controller-runs-the-machine","How the controller runs the machine",[265,302,303],{},"Like any PLC, the controller works in a fast repeating scan:",[305,306,307,315,321],"ol",{},[308,309,310,314],"li",{},[311,312,313],"strong",{},"Read the inputs:"," gate switches, proximity sensors and buttons, and the analog values from position transducers, pressure transducers and thermocouples.",[308,316,317,320],{},[311,318,319],{},"Run the program:"," decide which step of the cycle the machine is in and what must happen next, using the settings from the operator panel.",[308,322,323,326],{},[311,324,325],{},"Write the outputs:"," switch the valve solenoids and contactors, set the commands for the proportional valves and the servo drive, and switch the heater zones.",[265,328,329,330,334],{},"On top of the sequence, the controller runs closed control loops: temperature control for each heater zone (see ",[277,331,333],{"href":332},"\u002Finjection-molding-machine-parts\u002Fheaters\u002Ftemperature-control\u002F","barrel temperature control","), and on many machines closed-loop control of injection speed and pressure. It also handles the safety logic for the gate and the emergency stop, usually together with separate safety relays or hard-wired safety circuits.",[269,336,338],{"id":337},"dedicated-controller-or-general-purpose-plc","Dedicated controller or general-purpose PLC",[340,341,342,348],"ul",{},[308,343,344,347],{},[311,345,346],{},"Dedicated injection molding controllers"," combine the CPU, the I\u002FO, the temperature inputs and the operator panel in one system with the molding software built in. This is the usual arrangement on injection molding machines.",[308,349,350,353],{},[311,351,352],{},"General-purpose PLCs"," with a separate touch panel (HMI) are used on some machines and in retrofits; the machine builder writes the program.",[265,355,356],{},"Either way, a replacement board must match the controller model and, in most cases, its hardware and software version.",[269,358,360],{"id":359},"signs-of-a-failing-controller","Signs of a failing controller",[340,362,363,366,369,372,375],{},[308,364,365],{},"The machine does not start up, or the panel stays on the start-up screen.",[308,367,368],{},"A CPU, watchdog or memory alarm, or the controller restarts during production.",[308,370,371],{},"Communication alarms with the panel, the I\u002FO modules or the drive.",[308,373,374],{},"Settings or machine parameters lost after power-off.",[308,376,377],{},"All outputs dead at once although the supply voltages are correct.",[265,379,380],{},"Many apparent CPU faults are caused elsewhere: a weak or noisy 24 V supply, a loose connector, a faulty I\u002FO module disturbing the communication between boards, or a flat backup battery. Check these first. Real CPU board failures are often caused by heat and dust in the cabinet, moisture and condensation, voltage surges, or static discharge during handling.",[269,382,384],{"id":383},"diagnosing-and-replacing-the-cpu-board","Diagnosing and replacing the CPU board",[265,386,387],{},"Board replacement is work for qualified electricians, with the machine switched off at the main isolator and locked out.",[305,389,390,393,396,399,402,405,408],{},[308,391,392],{},"Record the alarm messages and the status LEDs on the boards.",[308,394,395],{},"With the machine in a safe state, have the electrician measure the supply voltages at the board.",[308,397,398],{},"Back up the mold data and machine parameters if the controller still runs.",[308,400,401],{},"Isolate and lock out the machine. Wear a grounded wrist strap and handle the board by its edges.",[308,403,404],{},"Photograph the board and its connectors, label every cable, and note the position of any switches, jumpers or memory cards.",[308,406,407],{},"Fit the new board with the same settings, reconnect it, and restore the program and parameters as the controller manual describes.",[308,409,410],{},"Check the transducer calibration, then test every movement, the emergency stop and the safety gate before production.",[269,412,414],{"id":413},"what-to-send-for-a-replacement-quote","What to send for a replacement quote",[340,416,417,420,423,426,429],{},[308,418,419],{},"The machine brand, model and serial number.",[308,421,422],{},"The controller model printed on the operator panel and on the board.",[308,424,425],{},"The board's own model number or label, and any version sticker.",[308,427,428],{},"Photos of both sides of the board, with the connectors visible.",[308,430,431],{},"The alarm or symptom.",[265,433,434,435,439,440,444,445,449],{},"See the ",[277,436,438],{"href":437},"\u002Fparts\u002Fec-cbc-12\u002F","main CPU board"," we supply, a 24 V DC board listed for Haitian MA and MA II series machines, and the other ",[277,441,443],{"href":442},"\u002Fcategories\u002Felectrical\u002Fcircuit-boards\u002F","circuit boards",". The ",[277,446,448],{"href":447},"\u002Finjection-molding-machine-parts\u002Felectrical\u002F","electrical system guide"," shows how the controller fits with the rest of the machine.",{"title":451,"searchDepth":21,"depth":21,"links":452},"",[453,454,455,456,457,458],{"id":271,"depth":21,"text":272},{"id":299,"depth":21,"text":300},{"id":337,"depth":21,"text":338},{"id":359,"depth":21,"text":360},{"id":383,"depth":21,"text":384},{"id":413,"depth":21,"text":414},"What the controller of an injection molding machine does, how the main CPU board works like a PLC to run the cycle, signs of a failing board, and what to send.","control-boards","md",[463,466,469,472],{"question":464,"answer":465},"What controller does an injection molding machine use?","Machines use controllers from various makers, usually a dedicated injection molding controller and sometimes a general-purpose PLC with a touch panel. The controller model is printed on the boards in the cabinet and on the operator panel.",{"question":467,"answer":468},"Is an injection molding machine controller a PLC?","It works like one: it reads inputs, runs a program and sets outputs in a fast repeating scan. Most machines use a dedicated injection molding controller with the molding software built in rather than a general-purpose PLC.",{"question":470,"answer":471},"What are the signs of a failed CPU board?","The machine does not start up, the controller restarts or shows CPU or memory alarms, communication with the panel or I\u002FO modules is lost, or settings disappear after power-off. Check the power supply and connectors first, because they cause the same symptoms.",{"question":473,"answer":474},"Do I need to reload the program after replacing the CPU board?","Often yes. Depending on the controller, the program, the machine parameters and the transducer calibration may be stored on the board, so back them up beforehand and restore them as the controller manual describes.","cpu","2026-11-01",{},true,[480],"EC-CBC-12","\u002Finjection-molding-machine-parts\u002Felectrical\u002Fcontroller",{"title":260,"description":459},"Injection Molding Machine Controller (PLC): Main CPU Board","Controller","injection-molding-machine-parts\u002Felectrical\u002Fcontroller","qV1WjoAuHpkxnrsy3KnaTWYbPEZfwaQyddImIX1rJ2E",[488,492,496,500,504,508,512,516,520,524,528,532],{"path":489,"title":490,"short":491},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fcontrol-panel","Control panel of an injection molding machine","Control panel",{"path":493,"title":494,"short":495},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fio-module","I\u002FO module of an injection molding machine controller","I\u002FO module",{"path":497,"title":498,"short":499},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fpower-supply-board","Power supply board of an injection molding machine","Power supply board",{"path":501,"title":502,"short":503},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fdrive-interface-board","Drive interface board of an injection molding machine","Drive interface board",{"path":505,"title":506,"short":507},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fservo-motor","Servo motor of an injection molding machine","Servo motor",{"path":509,"title":510,"short":511},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fservo-drive","Servo drive of an injection molding machine","Servo drive",{"path":513,"title":514,"short":515},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fencoder","Encoder of an injection molding machine servo motor","Encoder",{"path":517,"title":518,"short":519},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fcapacitors","Capacitors in an injection molding machine servo drive","Capacitors",{"path":521,"title":522,"short":523},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Flimit-switch","Limit switch of an injection molding machine","Limit switch",{"path":525,"title":526,"short":527},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fproximity-sensor","Proximity sensor of an injection molding machine","Proximity sensor",{"path":529,"title":530,"short":531},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Flinear-transducer","Linear position transducer of an injection molding machine","Linear transducer",{"path":533,"title":534,"short":535},"\u002Finjection-molding-machine-parts\u002Felectrical\u002Fsafety-gate","Safety gate of an injection molding machine","Safety gate",{"diagram":537},"electrical-system",{"diagram":539},{"title":540,"description":541,"base":542,"items":558},"Parts of the control system","Line drawing of an injection molding machine control cabinet: operator panel, CPU board, I\u002FO modules, drive interface board, power supply board, servo drive and terminal blocks, numbered.",{"solid":543,"line":547},[544,545,546],"M174 50h426a4 4 0 0 1 4 4v254a4 4 0 0 1 -4 4h-426a4 4 0 0 1 -4 -4v-254a4 4 0 0 1 4 -4z","M187 64h270a3 3 0 0 1 3 3v126a3 3 0 0 1 -3 3h-270a3 3 0 0 1 -3 -3v-126a3 3 0 0 1 3 -3z","M186 210h402a2 2 0 0 1 2 2v12a2 2 0 0 1 -2 2h-402a2 2 0 0 1 -2 -2v-12a2 2 0 0 1 2 -2z",[548,549,550,551,552,553,554,555,556,557],"M136 112L194 112","M374 188L374 204L533 204L533 196","M282 188L282 210","M328 188L328 210","M426 188L426 210","M220 270L220 300","M300 270L300 300","M380 270L380 300","M460 270L460 300","M540 270L540 300",[559,583,599,625,639,657,673],{"id":560,"name":561,"role":562,"marker":563,"shapes":567},"panel","Operator panel","Screen and keys where the operator sets and watches the machine. It talks to the CPU board over a cable.",[564,565,564,566],84,24,72,{"solid":568},[569,570,571,572,573,574,575,576,577,578,579,580,581,582],"M36 72h96a4 4 0 0 1 4 4v142a4 4 0 0 1 -4 4h-96a4 4 0 0 1 -4 -4v-142a4 4 0 0 1 4 -4z","M44 84h80a2 2 0 0 1 2 2v58a2 2 0 0 1 -2 2h-80a2 2 0 0 1 -2 -2v-58a2 2 0 0 1 2 -2z","M47 158h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M75 158h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M103 158h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M47 172h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M75 172h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M103 172h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M47 186h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M75 186h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M103 186h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M47 200h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M75 200h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z","M103 200h18a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-18a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1z",{"id":475,"name":584,"role":585,"parts":586,"marker":587,"shapes":589},"Main CPU board","Runs the machine program: it reads the inputs, steps through the cycle and sends commands to the valves, heaters and drives.",[480],[588,565,588,566],224,{"solid":590,"line":595},[591,592,593,594],"M196 72h56a2 2 0 0 1 2 2v112a2 2 0 0 1 -2 2h-56a2 2 0 0 1 -2 -2v-112a2 2 0 0 1 2 -2z","M206 100h36a2 2 0 0 1 2 2v10a2 2 0 0 1 -2 2h-36a2 2 0 0 1 -2 -2v-10a2 2 0 0 1 2 -2z","M206 122h36a2 2 0 0 1 2 2v10a2 2 0 0 1 -2 2h-36a2 2 0 0 1 -2 -2v-10a2 2 0 0 1 2 -2z","M205 146h38a1 1 0 0 1 1 1v28a1 1 0 0 1 -1 1h-38a1 1 0 0 1 -1 -1v-28a1 1 0 0 1 1 -1z",[596,597,598],"M205 86a3 3 0 1 0 6 0a3 3 0 1 0 -6 0z","M217 86a3 3 0 1 0 6 0a3 3 0 1 0 -6 0z","M229 86a3 3 0 1 0 6 0a3 3 0 1 0 -6 0z",{"id":600,"name":280,"role":601,"parts":602,"marker":604,"shapes":606},"io","Connect the CPU to the machine: inputs from switches and sensors, outputs to valve solenoids, contactors and heater relays.",[603],"EC-CBC-06",[605,565,605,566],282,{"solid":607,"line":612},[608,609,610,611],"M264 72h36a2 2 0 0 1 2 2v112a2 2 0 0 1 -2 2h-36a2 2 0 0 1 -2 -2v-112a2 2 0 0 1 2 -2z","M272 90h20a2 2 0 0 1 2 2v82a2 2 0 0 1 -2 2h-20a2 2 0 0 1 -2 -2v-82a2 2 0 0 1 2 -2z","M310 72h36a2 2 0 0 1 2 2v112a2 2 0 0 1 -2 2h-36a2 2 0 0 1 -2 -2v-112a2 2 0 0 1 2 -2z","M318 90h20a2 2 0 0 1 2 2v82a2 2 0 0 1 -2 2h-20a2 2 0 0 1 -2 -2v-82a2 2 0 0 1 2 -2z",[613,614,615,616,617,618,619,620,621,622,623,624],"M274 100L290 100","M274 113L290 113","M274 126L290 126","M274 139L290 139","M274 152L290 152","M274 165L290 165","M320 100L336 100","M320 113L336 113","M320 126L336 126","M320 139L336 139","M320 152L336 152","M320 165L336 165",{"id":626,"name":503,"role":627,"parts":628,"marker":630,"shapes":632},"drive-interface","Passes speed and pressure commands from the CPU to the servo drive or inverter and reads back its status.",[629],"EC-CBC-13",[631,565,631,566],374,{"solid":633,"line":637},[634,635,636],"M356 72h36a2 2 0 0 1 2 2v112a2 2 0 0 1 -2 2h-36a2 2 0 0 1 -2 -2v-112a2 2 0 0 1 2 -2z","M364 96h20a2 2 0 0 1 2 2v12a2 2 0 0 1 -2 2h-20a2 2 0 0 1 -2 -2v-12a2 2 0 0 1 2 -2z","M364 130h20a2 2 0 0 1 2 2v12a2 2 0 0 1 -2 2h-20a2 2 0 0 1 -2 -2v-12a2 2 0 0 1 2 -2z",[638],"M371 84a3 3 0 1 0 6 0a3 3 0 1 0 -6 0z",{"id":640,"name":499,"role":641,"parts":642,"marker":644,"shapes":646},"power-supply","Turns the cabinet supply into the regulated DC voltages that the boards, sensors and valve coils run on.",[643],"EC-CBC-14",[645,565,645,566],426,{"solid":647,"line":650},[648,649],"M402 72h48a2 2 0 0 1 2 2v112a2 2 0 0 1 -2 2h-48a2 2 0 0 1 -2 -2v-112a2 2 0 0 1 2 -2z","M412 160h28a2 2 0 0 1 2 2v12a2 2 0 0 1 -2 2h-28a2 2 0 0 1 -2 -2v-12a2 2 0 0 1 2 -2z",[651,652,653,654,655,656],"M423 84a3 3 0 1 0 6 0a3 3 0 1 0 -6 0z","M410 104L410 146","M418 104L418 146","M426 104L426 146","M434 104L434 146","M442 104L442 146",{"id":658,"name":511,"role":659,"subcategory":23,"marker":660,"shapes":663},"servo-drive","Powers and controls the servo motor that drives the hydraulic pump, following the commands from the drive interface board.",[661,565,661,662],533,64,{"solid":664,"line":670},[665,666,667,668,669],"M481 64h104a3 3 0 0 1 3 3v126a3 3 0 0 1 -3 3h-104a3 3 0 0 1 -3 -3v-126a3 3 0 0 1 3 -3z","M494 78h36a2 2 0 0 1 2 2v12a2 2 0 0 1 -2 2h-36a2 2 0 0 1 -2 -2v-12a2 2 0 0 1 2 -2z","M494 108h78a2 2 0 0 1 2 2v10a2 2 0 0 1 -2 2h-78a2 2 0 0 1 -2 -2v-10a2 2 0 0 1 2 -2z","M494 132h78a2 2 0 0 1 2 2v10a2 2 0 0 1 -2 2h-78a2 2 0 0 1 -2 -2v-10a2 2 0 0 1 2 -2z","M519 172a14 14 0 1 0 28 0a14 14 0 1 0 -28 0z",[671,672],"M523 172L543 172","M533 162L533 182",{"id":674,"name":675,"role":676,"marker":677,"shapes":681},"terminals","Terminal blocks","The wiring from switches, sensors, valves and heaters lands here and runs through the cable duct to the I\u002FO modules.",[678,679,678,680],351,336,270,{"solid":682},[683,684,685,686,687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703],"M186 250h404v6h-404z","M193 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M212 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M231 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M250 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M269 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M288 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M307 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M326 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M345 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M364 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M383 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M402 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M421 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M440 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M459 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M478 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M497 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M516 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M535 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z","M554 236h12a1 1 0 0 1 1 1v32a1 1 0 0 1 -1 1h-12a1 1 0 0 1 -1 -1v-32a1 1 0 0 1 1 -1z",[705],{"partNumber":480,"name":706,"subcategory":13,"subcategoryName":707,"shortDescription":708,"image":709,"inStock":478,"zone":8,"compatibleMachines":710},"Controller Board — Main CPU Board","Controller Boards","Main CPU controller board for injection molding machine control system.","\u002Fpart-images\u002FEC\u002FEC-CBC-12\u002F41b64899573c12aecda6237462a6b5bf.jpg",[711,712],"Haitian MA Series","Haitian MA II Series",1793548984254]