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LT Description

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Input Management

Overview

LT is equipped with Standard Inputs and Fast Inputs. You can manage the input
values using the software filter function that eliminates the input signal noise.
This section explains the filter concept using Fast Input as an example.High-speed
Counter Input and Pulse Catch Input can be managed as Special Input and Output.

Filter Principle of Special I/O

The filter is designed to reduce the bouncing effect at the inputs. Setting a filter value
allows the controller to ignore sudden changes of input levels caused by noise.
The following timing diagram illustrates the filter effects:

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Summary of Contents for LT series

Page 1: ... 7 70 70 DUGZDUH 0DQXDO ...

Page 2: ...s for improvements or amendments or have found errors in this publication please notify us No part of this document may be reproduced in any form or by any means electronic or mechanical including photocopying without express written permission of Pro face All pertinent state regional and local safety regulations must be observed when installing and using this product For reasons of safety and to ...

Page 3: ...stem 39 Chapter 3 LT Description 43 3 1 Rear Module Features 44 Clock 44 3 2 I O Management 45 Input Management 46 Output Management 47 Chapter 4 Device Connectivity 49 System Design 50 Interface Accessories 53 Chapter 5 LT Installation 55 5 1 Mechanical Requirements 56 Dimensions 57 Panel Cut Out Dimensions and Installation 61 Installation Procedures 64 Mounting Positions 69 Mounting Clearances 7...

Page 4: ...Modules 111 Panel Overview 111 Part III LT Controller Panels 115 Chapter 9 Communication Interface 117 Presentation 118 Ethernet Interface 118 Serial Interface COM1 120 Chapter 10 Specifications 123 10 1 General Specifications 124 General Specifications 124 10 2 Functional Specifications 125 Display 126 Digital Inputs 127 Digital Outputs 129 Analog Inputs and Analog Outputs 131 Internal Circuits 1...

Page 5: ...fully and look at the equipment to become familiar with the device before trying to install operate or maintain it The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure ...

Page 6: ...o responsibility is assumed by Pro face for any consequences arising out of the use of this material A qualified person is one who has skills and knowledge related to the construction and operation of electrical equipment and its installation and has received safety training to recognize and avoid the hazards involved ...

Page 7: ...els and their matching global codes please refer to the following URL http www pro face com product globalcode html Validity Note This documentation is valid for GP Pro EX V3 12 or later The characteristics presented in this manual should be the same as those that appear online In line with our policy of constant improvement we may revise content over time to improve clarity and accuracy In the ev...

Page 8: ...OSION Install and use this equipment in non hazardous locations only Failure to follow these instructions will result in death or serious injury WARNING LOSS OF CONTROL z Consider the potential failure modes of control paths in the machine control system design such as z The possibility of backlight failure z Unanticipated link transmission delays or failures z The operator being unable to control...

Page 9: ... and Guide for Selection Installation and Operation of Adjustable Speed Drive Systems or their equivalent governing your particular location WARNING UNINTENDED EQUIPMENT OPERATION z Only use software approved by Pro face for use with this equipment z Check your application program every time you change the physical hardware configuration and make updates as required Failure to follow these instruc...

Page 10: ...10 ...

Page 11: ...stem Overview This part describes how to use LT system What Is in This Part This part contains the following chapters Chapter Chapter Name Page 1 LT General Overview 13 2 LT System General Rules for Implementing 25 3 LT Description 43 4 Device Connectivity 49 5 LT Installation 55 ...

Page 12: ...12 ...

Page 13: ...Overview This chapter provides general information about the LT system architecture and its components What Is in This Chapter This chapter contains the following topics Topic Page Package Contents 14 Parts Identification and Functions 16 System Architecture 18 Certifications and Standards 20 Devices Overview 22 ...

Page 14: ...nt in your package 1 Display module 2 Rear module 3 Display installation nut attached to the display module 4 Anti rotation tee 5 Socket wrench 6 USB clamp type A 7 DC power supply connector 8 I O connector 15 pin x 2 9 I O connector 6 pin x 2 10 LT 4201TM 4301TM Installation Guide 11 Warning Caution information ...

Page 15: ...Rear Module Package Contents Verify that all items shown in the figure are present in your package 1 Rear module 2 DC power supply connector 3 I O connector 15 pin x 2 4 I O connector 6 pin x 2 5 USB clamp type A 6 LT 4201TM 4301TM Installation Guide 7 Warning Caution information Product Label Sticker You can identify the product version PV and the revision level RL from the product label on the p...

Page 16: ...dule see page 89 C USB type A interface connector USB1 see page 82 D USB type mini B interface connector USB2 E1 I O terminal block 1 see page 92 E2 I O terminal block 2 see page 92 F DC power supply connector see page 76 G Ethernet interface see page 118 H Serial link RS 232C 485 see page 120 I CANopen interface under development J Yellow button lock ...

Page 17: ...A interface connector USB1 see page 82 D USB type mini B interface connector USB2 E1 I O terminal block 1 see page 92 E2 I O terminal block 2 see page 92 F DC power supply connector see page 76 G Ethernet interface see page 118 H Serial link RS 232C 485 see page 120 I CANopen interface under development J Yellow button lock ...

Page 18: ...system is a compact control system with the Panel and I O embedded The LT system offers an all in one solution for an optimized configuration and an expandable architecture Architecture Example The following figure provides an example of the LT hardware environment ...

Page 19: ...ar module that provides the logic and HMI functions z Display module that provides the display function see page 111 z Display module rear module separation cable that enables you to install the rear and display modules separately The figure shows the components of the LT 1 Display module 2 Rear module 3 Display module rear module separation cable ...

Page 20: ...andling z WEEE Directive 2002 96 EC z RoHS Directives 2011 65 EU z RoHS China Standard SJ T 11363 2006 CE Markings This product conforms to the necessary requirements of the following Directives for applying the CE label z 2006 95 EC Low Voltage Directive z 2004 108 EC EMC Directive This conformity is based on compliance with IEC61131 2 CAUTION ENVIRONMENTAL HAZARDS TO THE EQUIPMENT z Allow the de...

Page 21: ...LT 4201TM 4301TM Hardware Manual 21 KC Markings ...

Page 22: ...201TADDC PFXLM4201TADDK 20 Points Standard Input 2 Points for Fast Input 10 Points Standard Input and 2 PointsFast Outpu None None 3 5 in LT 4301TM Modular Type DIO see page 91 PFXLM4301TADDC PFXLM4301TADDK 5 7 in LT 4000M Modular Type DIO see page 91 PFXLM4B01DDC PFXLM4B01DDK No LT 4201TM Modular Type Analog see page 99 PFXLM4201TADAC PFXLM4201TADAK 12 Points Standard Input 2 Points for Fast Inpu...

Page 23: ... page 44 The LT includes a Clock RTC Memory see page 137 Reference Cable Length PFXZXMADSM31 see page 60 3 m 9 84 ft PFXZXMADSM51 see page 60 5 m 14 40 ft NOTE The outer diameter of the cable is 8 mm 0 13 in To assemble this product you need 20 mm 0 78 in more space to bend the cable in the end of the rubber Legend Number Letter Description A 2 LT 4201TM 3 5 inch QVGA 320 x 240 dots 3 LT 4301TM 5 ...

Page 24: ...LT Range see page 22 z Standard Input z Fast Input z Standard Output z Fast Output z Analog Input z Temperature Input z Analog Output Communication Interface 3 types of communication interface are available z Ethernet interface z USB interface z Serial link interface For more details refer to the chapter Communication interface see page 117 ...

Page 25: ...scribes the installation requirements wiring rules and recommen dations and the environmental specifications of the controller What Is in This Chapter This chapter contains the following topics Topic Page Introduction 26 Installation Requirements 29 Environmental Characteristics 31 Wiring Rules and Recommendations 33 Wiring to the DIO Terminal Block 37 Grounding the System 39 ...

Page 26: ...and regulations In some applications additional operator protection such as point of operation guarding must be provided This is necessary if the operator s hands and other parts of the body are free to enter pinch points or other hazardous areas and serious injury can occur The LT controller and related software products alone cannot protect an operator from injury For this reason this equipment ...

Page 27: ...quipment documentation to help prevent accidental equipment damage or injury WARNING UNINTENDED EQUIPMENT OPERATION z Use appropriate safety interlocks where personnel and or equipment hazards exist z Install and operate this equipment in an enclosure appropriately rated for its intended environment z Use the sensor and actuator power supplies only for supplying power to the sensors or actuators c...

Page 28: ...e selection and ratings of components It may be possible to mis adjust this equipment and thereby produce unintended consequences Only those operational adjustments required by the operator should be accessible to the operator Access to other controls should be restricted to prevent unauthorized changes in operating characteristics or machine behavior Restrict access to such adjustments only to qu...

Page 29: ... hardware cables or wires except under the specific conditions specified in the appropriate hardware guide for this equipment z Always use a properly rated voltage sensing device to confirm the power is off where and when indicated z Replace and secure all covers accessories hardware cables and wires and confirm that a proper ground connection exists before applying power to the unit z Use only th...

Page 30: ...o the sensors or actuators connected to the module z Power line and output circuits must be wired and fused in compliance with local and national regulatory requirements for the rated current and voltage of the particular equipment z Do not use this equipment in safety critical machine functions z Do not disassemble repair or modify this equipment z Do not connect any wiring to unused connections ...

Page 31: ...s CE requirements as indicated in the table below and is intended for use in a Pollution Degree 2 industrial environment The table below gives the general environmental characteristics Characteristic Specification Standard compliance IEC61131 2 Ambient operating temperature for the displaymoduleand the rear module Horizontal installation 0 50 C 32 122 F Vertical installation 0 40 C 32 104 F Storag...

Page 32: ...lectromagnetic fields IEC EN 61000 4 3 10 V m 80 MHz 3 GHz Fast transients Burst noise IEC EN 61000 4 4 Power lines 2 kV Digital I O 1 kV Relay outputs 2 kV Ethernet line 1 kV COM line 1 kV CAN line 1 kV Surge immunity IEC EN 61000 4 5 Power supply CM 1 kV DM 0 5 kV Digital I O CM 1 kV DM 0 5 kV Shielded cable 1 kV CM line earth DM line line Condacted disturbances induced by radio frequency fields...

Page 33: ...z If you use a temperature sensor with thermocouple inputs make sure you use the compensation cable z Prevent temperature changes to the thermocouple connection terminal Correct temperature measurement may not be possible if the thermocouple cold junction LT s thermocouple compensation wiring to the connection terminal experiences temperature changes DANGER HAZARD OF ELECTRIC SHOCK EXPLOSION OR AR...

Page 34: ...re measurements may not be accurate due to temperature changes in the cold junction LT connection terminal for the thermocouple compensation cable WARNING IMPROPER GROUNDING CAN CAUSE UNINTENDED EQUIPMENT OPERA TION z Use cables with insulated shielded jackets for analog Input Output fast Input Output and communication signals z Ground shielded cables for analog Input Output fast Input Output and ...

Page 35: ...shoot that will damage or shorten the life of output devices Protective circuit A this protection circuit can be used for DC load power circuits and source outputs positive logic Protective circuit A this protection circuit can be used for DC load power circuits and sink outputs negative logic z C represents a value from 0 1 to 1 µF z R represents a resistor of approximately the same resistance va...

Page 36: ...withstand voltage power voltage of the load circuit x 10 z Forward current more than the load current Protective circuit C this protection circuit can be used for DC load power circuits and source outputs positive logic Protective circuit C this protection circuit can be used for DC load power circuits and sink outputs negative logic z In applications where the inductive load is switched on and of...

Page 37: ...edure to connect the wires to the terminal blocks NOTE To remove the wire reinsert the screwdriver into the square shaped hole and when the wire s spring clamp releases pull out the wire 1 Wire should be 0 20 0 81 mm2 AWG 24 18 with the end twisted Applicable wire style are UL1015 and UL1007 CAUTION EQUIPMENT DAMAGE Be sure to remove the terminal blocks from the equipment prior to wiring Failure t...

Page 38: ... unit power or short circuit either against the wire filaments or against the terminals or to over heating of the wire and terminal 3 Do not rotate the point of the screwdriver inside the square shaped opening It may damage the equipment WARNING IMPROPER WIRING PRACTICES CAN MAKE EQUIPMENT INOPERABLE z Use only the specified wire sizes for I O channels and power supplies z Prepare wires and make c...

Page 39: ...arrying one type of signal separate from the cables carrying other types of signals or power Protective Earth Ground on the Backplane For protective grounding connect braided copper cable that can withstand the maximum voltage current allowed by the system to the conductive backplane Functional Ground on the DIN Rail The DIN rail for your LT is common with the functional ground plane and must be m...

Page 40: ...f the cables must be connected to the protective earth ground PE NOTE The functional ground of the Ethernet connection is internal WARNING ACCIDENTAL DISCONNECTION FROM PROTECTIVE GROUND PE z Do not use the grounding bar to provide a protective earth ground PE z Use the grounding bar only to provide a functional ground FE Failure to follow these instructions can result in death serious injury or e...

Page 41: ...utput High speed Input Output Analog Input Output Temperature Input Communication cable so on NOTE The shielding must be clamped securely to the conductive backplane to ensure a good contact Step Description 1 Strip the shielding for a length of 15 mm 0 59 in 2 Use the metal grounding clamp 2 to attach the cable to the backplane plate 1 as close as possible to the LT ...

Page 42: ...and machine breakdown z If the equipment does not function properly when grounded disconnect the ground wire from the FG terminal Grounding Procedure NOTE FG and SG terminals are internally connected in the LT When connecting an external device to the LT using the SG terminal be sure to check that no short circuit loop is created when you setup the system Step Action 1 Check that the grounding res...

Page 43: ...201TM 4301TM Hardware Manual LT Description LT Description Overview This chapter describes the LT features What Is in This Chapter This chapter contains the following sections Section Topic Page 3 1 Rear Module Features 44 3 2 I O Management 45 ...

Page 44: ...ry NOTE Do not replace the LT unit s battery yourself The LT uses a lithium battery for backing up its internal clock data and the battery may explode if it is replaced incorrectly When replacement is required please contact your local LT distributor Ambient Temperature Accuracy 30 days deviation 0 C 32 F 1 1 minutes 25 C 77 F 2 5 1 minutes 50 C 122 F 5 5 0 5 minutes Use In the event of a transien...

Page 45: ...LT 4201TM 4301TM Hardware Manual 45 I O Management What Is in This Section This section contains the following topics Topic Page Input Management 46 Output Management 47 ...

Page 46: ...ion explains the filter concept using Fast Input as an example High speed Counter Input and Pulse Catch Input can be managed as Special Input and Output Filter Principle of Special I O The filter is designed to reduce the bouncing effect at the inputs Setting a filter value allows the controller to ignore sudden changes of input levels caused by noise The following timing diagram illustrates the f...

Page 47: ...nalog and LT 4301TM Modular Type Analog Group 1 2 points Fast Output Q0 to Q1 Group 2 6 points Standard Output Q2 to Q7 The table describes the errors For more information on protecting outputs refer to your controller wiring diagram and to the general wiring rules see page 33 The Standard outputs of this equipment do not have built in reverse polarity protection Incorrectly connecting polarity ca...

Page 48: ...t positive voltage to any of the DC fast outputs terminals Failure to follow these instructions can result in equipment damage WARNING UNINTENDED MACHINE START UP Inhibit the automatic rearming of outputs if this feature is an undesirable behavior for your machine or process Failure to follow these instructions can result in death serious injury or equipment damage WARNING UNINTENDED EQUIPMENT OPE...

Page 49: ...TM 4301TM Hardware Manual Device Connectivity Introduction This chapter presents the equipment you can connect to the LT panel What Is in This Chapter This chapter contains the following topics Topic Page System Design 50 Interface Accessories 53 ...

Page 50: ...Device Connectivity 50 System Design Introduction The following diagrams represent the main selection of equipment you can connect to the panels Edit Mode Peripherals ...

Page 51: ...LT 4201TM 4301TM Hardware Manual 51 Run Mode Peripherals USB Type A Mini B Interface ...

Page 52: ...tion and Ethernet Communication WKHUQHW QWHUIDFH 6 7 6 7 7ZLVWHG 3DLU DEOH FRPPHUFLDO W SH XE FRPPHUFLDO W SH 7R DQ WKHUQHW 1HWZRUN 7 6HULDO QWHUIDFH 20 56 0RGH 6HULDO QWHUIDFH 20 56 0RGH 5 56 DEOH 3 0 5 5 5 56 DEOH 3 0 5 5 RVW RQWUROOHU 3 HWF 7 56 3RUW 56 3RUW ...

Page 53: ...USB Cable 5 m FP US00 Connects a USB printer type B USB Front Cable 1 m CA5 USBEXT 01 Extension cable that attaches to USB mini B port of the LT USBTransferCable USB A mini B 1 8 m ZC9USCBMB1 Cable for transferring screen data from the PC USB type A to LT USB mini B USB Panel Mount Extension Cable USB mini B 1 m ZC9USEXMB1 Extension cable that attaches to USB mini B port of the LT EZ Illuminated S...

Page 54: ... port 2 mm high spacer to adjust installation panel thickness 1pcs each DC Power Supply Connector PFXZGMCNDC1 Connector to connect DC power supply cable 5 pcs set DIO Connector for LT4000M PFXZLMCNIO1 15 pin I O connector Connector A x 1 Connector B x 1 and 6 pin I O connector Connector C x 1 Connector D x 1 NOTE Connector A and B are different and connector C and D are different Reference Name Re...

Page 55: ...n Overview This chapter provides installation safety guidelines device dimensions mounting instructions and environmental specifications What Is in This Chapter This chapter contains the following sections Section Topic Page 5 1 Mechanical Requirements 56 5 2 Electrical Requirements 75 5 3 USB Port 82 ...

Page 56: ...s Section This section contains the following topics Topic Page Dimensions 57 Panel Cut Out Dimensions and Installation 61 Installation Procedures 64 Mounting Positions 69 Mounting Clearances 70 DIN Rail 72 Installing and Removing the Rear Module on a DIN Rail 73 ...

Page 57: ...LT 4201TM 4301TM Hardware Manual 57 Dimensions 3 5 Inches Display Module 5 7 Inches Display Module ...

Page 58: ...LT Installation 58 Rear Module 3 5 Inches Display Module and Rear Module ...

Page 59: ...LT 4201TM 4301TM Hardware Manual 59 5 7 Inches Display Module and Rear Module ...

Page 60: ...ule rear module separation cable when the rear module is installed on the rail z The outer diameter of the cable is 8 mm 0 31 in z There are 2 types of cable 3 m 9 84 ft and 5 m 16 4 ft z To assemble this product you need 20 mm 0 78 in more space to bend the cable in the end of the rubber ...

Page 61: ...t out Dimensions NOTE Without the tee option the display module supports a rotating torque of 2 5 N m 22 12 lb in Inserting a Display Module With an Anti Rotation Tee Create a panel cut out and insert the display module into the panel from the front The figure shows the panel cut out for a LT using a tee A B 1 B 2 22 500 0 30 mm 0 880 0 01 in 1 5 6 mm 0 06 0 23 in 3 6 mm 0 11 0 23 in 1 Steel sheet...

Page 62: ...on the display module supports a rotating torque of 6 N m 53 10 lb in Installing the Display module The figure shows the assembly 1 Display module 2 Panel 3 Display installation nut 4 Anti rotation tee C D 300 0 20 mm 1 180 0 0007 in 40 0 20 mm 0 150 0 007 in ...

Page 63: ...a z steel sheet support with a thickness between 1 and 1 5 mm 0 039 in and 0 059 in z plastic support with a thickness between 1 and 3 mm 0 039 in and 0 118 in z glass fiber reinforced plastic with a thickness between 2 and 3 mm 0 078 in and 0 118 in The figure shows the assembly with the spacer 1 Display module 2 Panel 3 Spacer 4 Display installation nut 5 Anti rotation tee ...

Page 64: ...le on a DIN rail with a display module rear module separation cable WARNING EXPLOSION HAZARD z Do not connect or disconnect while circuit is live z Potential electrostatic charging hazard wipe the front panel of the terminal with a damp cloth before turning ON Failure to follow these instructions can result in death serious injury or equipment damage ...

Page 65: ...r of 10 and avoids any induced permanent vibration resonance To reduce the resonance use the panel adaptor accessory z The ambient operating temperature and the ambient humidity are within their specified ranges see page 31 When installing the panel in a cabinet or enclosure the ambient operation temperature is the internal temperature of the cabinet or enclosure z The heat from surrounding equipm...

Page 66: ...y panel facing downward 2 The support thickness depends on the material z Steel sheet between 1 5 and 6 mm 0 059 in and 0 236 in z Plastic between 3 and 6 mm 0 118 in and 0 236 in If the thickness is between 1 and 1 5 mm 0 039 in and 0 059 in for a steel sheet support or between 1 mm and 3 mm 0 039 in and 0 118 in for plastic use the spacer supplied in accessory kit PFXZGMAK1 sold separately 3 Cre...

Page 67: ...t the display module with the tee if required into the panel hole Use a torque between 1 2 and 2 N m 10 62 lb in and 17 70 lb in to screw the nut with the tightening wrench 5 Insert and push the rear module until it locks into place Step Action ...

Page 68: ...LT Installation 68 6 To remove the rear module push the yellow button to unlock it and then pull out the rear module Step Action ...

Page 69: ...r proper ventilation to maintain an ambient temperature between 0 50 C 32 122 F for horizontal installation and 0 40 C 32 104 F for vertical installation Incorrect Mounting Position The rear module should only be positioned as shown in the Correct Mounting Position see page 69 figure to help ensure adequate air flow through the product The figures show incorrect mounting positions RUL RQWDO 0RXQWL...

Page 70: ...ing the most heat at the top of the cabinet and ensure adequate ventilation z Avoid placing this equipment next to or above devices that might cause overheating z Install the equipment in a location providing the minimum clearances from all adjacent structures and equipment as directed in this document z Install all equipment in accordance with the specifications in the related documentation Failu...

Page 71: ...talled in an enclosure The clearances must be respected when installing the product z Distance and separation between the rear module and the front installation panel z Distance between the rear module and wiring duct z Distance between the rear module and peripherals The figure shows the minimum make singular needed for the LT controller ...

Page 72: ...ail You can mount the controller and its expansion parts on a DIN rail A DIN rail can be attached to a smooth mounting surface or suspended from a EIA rack or a NEMA cabinet The DIN rail measures 35 mm 1 38 in high and 15 mm 0 59 in deep as shown below ...

Page 73: ...nnect while circuit is live z Potential electrostatic charging hazard wipe the front panel of the terminal with a damp cloth before turning ON Failure to follow these instructions can result in death serious injury or equipment damage Step Action 1 Using screws to fasten the DIN rail to a panel surfaces 2 Affix the display module rear module separation cable to the rear module 3 Position the top g...

Page 74: ...ail 4 Install the display onto the cabinet and affix the display module rear module separation cable to the display Step Action Step Action 1 Push down the yellow lock button of the rear module and remove it from the display module rear module separation cable 2 Push down the display module rear module separation cable from the DIN rail ...

Page 75: ...ware Manual 75 5 2 Electrical Requirements What Is in This Section This section contains the following topics Topic Page Power Supply Characteristics and Wiring 76 Connecting the Power Cord 78 Connecting the Power Supply 80 ...

Page 76: ...PMENT OPERATION Do not exceed any of the rated values specified Failure to follow these instructions can result in death serious injury or equipment damage Reference Specification Voltage rated 24 Vdc range 20 4 28 8 Vdc Power interruption time 10 ms at 20 4 Vdc Maximum inrush current 30 A at 25 C and at 28 8 Vdc Continuous output power with display LT 4000M Modular Type DIO and PFXXM4200TP 3 5 in...

Page 77: ...ntly design your program with consideration to power down occurrences DANGER FIRE HAZARD Use only the recommended wire sizes for I O channels and power supplies Failure to follow these instructions will result in death or serious injury WARNING UNINTENDED EQUIPMENT OPERATION Do not exceed any of the rated values specified in the following tables Failure to follow these instructions can result in d...

Page 78: ... power switch to the unit s power supply z Field wiring terminal marking for wire type 75 C 167F copper conductors only Power Cord Preparation Before using your power cord z Verify that the ground wire is the same gauge or heavier than the power wires z Do not use aluminum wires for the power cord for power supply z If the conductor end individual wires are not twisted correctly the end wires may ...

Page 79: ...onnected to the power supply 2 Check the rated voltage and remove the DC24V sticker on the DC power supply connector 3 Remove 10 mm 0 39 in of the vinyl membrane off the ends of the power code wores 4 If using stranded wire twist the ends Tinning the ends with solder reduces risk of fraying and ensures good electrical transfer 5 Push the Opening button with a small and flat screwdriver to open the...

Page 80: ...ower connection or attempting to install a rear module with the power cables connected may disconnect or cause damage to the power connections This can cause short circuits fire or unintended equipment operation WARNING SHORT CIRCUITS FIRE OR UNINTENDED EQUIPMENT OPERATION Avoid excessive force on the power cable to prevent accidental disconnections z Securely attach power cables to the panel or c...

Page 81: ...g signal for Pulse Output PWM Output and High speed Counter Synchronize Output will be output When transferring a program that turns off or resets the LT first turn off the external device When using a system with multiple power supplies please note there is also a power supply in the external device z Ground the surge absorber separately from the rear module z Select a surge absorber that has a m...

Page 82: ... 82 5 3 USB Port Overview This section presents the USB port What Is in This Section This section contains the following topics Topic Page USB Data Transfer Cable USB Driver Installation 83 USB Type A 84 USB mini B 86 ...

Page 83: ... during installation If the cable is unplugged from the port designated during installation and connected to a different port the Operating System OS will not recognize the new port z Restart the PC and quit all resident applications before reinstalling the software if the installation does not complete successfully NOTE For transfer methods refer to the following manual GP Pro EX Reference Manual...

Page 84: ...le from being disconnected Attaching the USB Holder Step Action 1 Attach the USB holder to the USB host interface on the rear module Hook the upper pick of the USB holder to the attachment hole of the main unit and insert the lower pick as shown below to affix the USB holder 1 USB holder 2 Insert the USB cable into the USB host interface 1 USB holder 2 USB cable ...

Page 85: ...ush the tab of the USB holder to the left and then remove the USB cover 1 USB holder 2 USB cover 3 USB cable 3 Attach the USB cover to fix the USB cable in place Insert the USB cover into the tab of the USB holder 1 USB holder 2 USB cable 3 USB cover Step Action ...

Page 86: ...on the unit to prevent the USB cable from being disconnected NOTE The USB holder is supplied in the accessory kit PFXZGMAK1 sold separately Attaching the USB Holder Step Action 1 Insert the USB cable into the USB host interface 1 USB cable 2 Attach the USB holder to fix the USB cable in place 1 USB holder 2 USB cable ...

Page 87: ...LT 4201TM 4301TM Hardware Manual 87 Removing the USB Holder Push down the tab of the USB holder and then remove the USB holder 1 USB holder 2 USB cable ...

Page 88: ...LT Installation 88 ...

Page 89: ...T Unit and Display Modules Overview This part describes the LT Unit and the display modules What Is in This Part This part contains the following chapters Chapter Chapter Name Page 6 LT 4201TM 4301TM Modular Type DIO 91 7 LT 4201TM 4301TM Modular Type Analog 99 8 Display Modules 111 ...

Page 90: ...LT Unit 90 ...

Page 91: ...l LT 4201TM 4301TM Modular Type DIO LT 4201TM 4301TM Modular Type DIO Overview This chapter describes the LT 4201TM 4301TM Modular Type DIO What Is in This Chapter This chapter contains the following topics Topic Page Presentation 92 Digital Inputs 94 Digital Outputs 96 ...

Page 92: ...onfirm the connector label ABCD and the stamp ABCD on the unit before wiring 6 6 5 3 2 7 1 3 2 2 WHUPLQDOV UHPRYDEOH WHUPLQDO EORFNV 2 WHUPLQDO XVLQJ FOLS ORFN IRU IDVW ZLULQJ WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO Pin Arrangement Group Pin Signal Name Group Pin Signal Name Fast Output A1 V0 Fast Output B1 V0 A2 Q1 B2 Q0 Standard Output A3 V1 Standard Output B3 V1 ...

Page 93: ...OSION OR ARC FLASH z Disconnect all power from all equipment including connected devices prior to removing any covers or doors or installing or removing any accessories hardware cables or wires except under the specific conditions specified in the appropriate hardware guide for this equipment z Always use a properly rated voltage sensing device to confirm the power is off where and when indicated ...

Page 94: ... inputs DANGER FIRE HAZARD Use only the recommended wire sizes for I O channels and power supplies Failure to follow these instructions will result in death or serious injury Function Input Function Standard Input Fast Input Counter Input Filtering Time 0 5 ms 30 0 ms None 4 µs 40 µs Fast Input1 I0 X X X I1 X X X Digital Input I2 X I3 X I4 X I5 X I6 X I7 X I8 X I9 X I10 X I11 X I12 X I13 X I14 X I...

Page 95: ...JDWLYH ORJLF E D E D E D WARNING UNINTENDED EQUIPMENT OPERATION Do not connect wires to unused terminals or terminals marked Not Connected N C Failure to follow these instructions can result in death serious injury or equipment damage WARNING UNINTENDED EQUIPMENT OPERATION Use a single power source for the sensor and actuator Failure to follow these instructions can result in death serious injury ...

Page 96: ...Damage see page 35 DANGER FIRE HAZARD Use only the recommended wire sizes for I O channels and power supplies Failure to follow these instructions will result in death or serious injury Function Output Function Standard Output Pulse Output PWM Output Fast Output1 Q0 X Q1 X Digital Output Q2 X Q3 X Q4 X Q5 X Q6 X Q7 X Q8 X Q9 X Q10 X Q11 X X Yes No 1 Can not be used as a Standard output WARNING UNI...

Page 97: ...ush pull circuit at the Sink Output and the Source Output Sink Output 24 V is output to terminal Q0 Q1 when the logic for Q0 Q1 is off Source Output 0 V is output to terminal Q0 Q1 when the logic for Q0 Q1 is off Standard Output terminals Q2 or later are common open collector outputs Do not connect Fast Output terminals Q0 Q1 and Standard Output terminals Q2 or later It will short If you add a man...

Page 98: ...ARNING UNINTENDED EQUIPMENT OPERATION Do not connect wires to unused terminals or terminals marked Not Connected N C Failure to follow these instructions can result in death serious injury or equipment damage 9 4 4 9 7 4 5HOD 0DQXDO VZLWFK ...

Page 99: ...ar Type Analog LT 4201TM 4301TM Modular Type Analog Overview This chapter describes the LT 4201TM 4301TM Modular Type Analog What Is in This Chapter This chapter contains the following topics Topic Page Presentation 100 Digital Inputs 102 Digital Outputs 104 Analog Inputs and Analog Outputs 107 ...

Page 100: ... Confirm the connector label ABCD and the stamp ABCD on the unit before wiring 6 6 5 3 2 7 1 3 2 2 WHUPLQDOV UHPRYDEOH WHUPLQDO EORFNV 2 WHUPLQDO XVLQJ FOLS ORFN IRU IDVW ZLULQJ WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO WHUPLQDO Pin Arrangement Group Pin Signal Name Group Pin Signal Name Fast Output A1 V0 Fast Output B1 V0 A2 Q1 B2 Q0 Standard Output A3 V1 Standard Output B3 V...

Page 101: ...ANGER HAZARD OF ELECTRIC SHOCK EXPLOSION OR ARC FLASH z Disconnect all power from all equipment including connected devices prior to removing any covers or doors or installing or removing any accessories hardware cables or wires except under the specific conditions specified in the appropriate hardware guide for this equipment z Always use a properly rated voltage sensing device to confirm the pow...

Page 102: ...nctions to manage the LT s inputs DANGER FIRE HAZARD Use only the recommended wire sizes for I O channels and power supplies Failure to follow these instructions will result in death or serious injury Function Input Function Standard Input Fast Input Counter Input Filtering time 0 5 ms 30 0 ms None 4 µs 40 µs Fast Input1 I0 X X X I1 X X X Digital Input I2 X I3 X I4 X I5 X I6 X I7 X I8 X I9 X I10 X...

Page 103: ... LQSXWV QHJDWLYH ORJLF E D WARNING UNINTENDED EQUIPMENT OPERATION Do not connect wires to unused terminals or terminals marked Not Connected N C Failure to follow these instructions can result in death serious injury or equipment damage WARNING UNINTENDED EQUIPMENT OPERATION Use a single power source for the sensor and actuator Failure to follow these instructions can result in death serious injur...

Page 104: ...uctive Load Damage see page 34 DANGER FIRE HAZARD Use only the recommended wire sizes for I O channels and power supplies Failure to follow these instructions will result in death or serious injury Function Output Function Standard Output Pulse Output PWM Output Fast Output1 Q0 X Q1 X Digital Output Q2 X Q3 X Q4 X Q5 X Q6 X Q7 X X Yes No 1 Can also be used as a Standard output WARNING UNINTENDED E...

Page 105: ... is output to terminal Q0 Q1 when the logic for Q0 Q1 is off Source Output 0 V is output to terminal Q0 Q1 when the logic for Q0 Q1 is off Standard Output terminals Q2 or later are common open collector outputs Do not connect Fast Output terminals Q0 Q1 and Standard Output terminals Q2 or later It will short If you add a manual circuit to terminal Q0 Q1 isolate the manual circuit and terminal Q0 Q...

Page 106: ... WARNING UNINTENDED EQUIPMENT OPERATION Do not connect wires to unused terminals or terminals marked Not Connected N C Failure to follow these instructions can result in death serious injury or equipment damage 9 4 4 9 7 4 5HOD 0DQXDO VZLWFK ...

Page 107: ... the measured value in 0 1 C 0 18 F steps The table shows the analog features DANGER FIRE HAZARD Use only the recommended wire sizes for I O channels and power supplies Failure to follow these instructions will result in death or serious injury WARNING UNINTENDED EQUIPMENT OPERATION Do not exceed any of the rated values specified in the following tables Failure to follow these instructions can res...

Page 108: ... 9ROWDJH LQSXW XUUHQW LQSXW 9ROWDJH DQG FXUUHQW RXWSXWV QDORJ LQSXWV 37 ZLULQJ ZLULQJ QDORJ RXWSXWV 4 4 8 9 B 8 B 8 8 2 06 06 1 7 1 7 7 06 06 7KHUPRFRXSOH 06 06 06 06 06 06 06 06 7 WARNING UNINTENDED EQUIPMENT OPERATION Do not connect wires to unused terminals or terminals marked Not Connected N C Failure to follow these instructions can result in death serious injury or equipment damage ...

Page 109: ...ith local wiring requirements regarding grounding of shielded cable Failure to follow these instructions can result in death serious injury or equipment damage WARNING UNINTENDED EQUIPMENT OPERATION z Use shielded cables wherever specified for inputs outputs and communication connections z Properly ground the cable shields as indicated in the related documentation z Route communication and I O cab...

Page 110: ...LT 4201TM 4301TM Modular Type Analog 110 ...

Page 111: ...tion Operations that may present a hazard if not immediately executed such as emergency stop must be provided independently of the unit The design of the control system must take into account an inoperative unit backlight and the operator may be is unable to control the machine or respond to detected errors with the unit After turning OFF the LT be sure to wait at least 10 seconds before turning i...

Page 112: ...ential failure modes of control paths in the machine control system design such as z The possibility of backlight failure z Unanticipated link transmission delays or failures z The operator being unable to control the machine z The operator making errors in the control of the machine z Design outside the LT operations such as emergency stop safety circuits interlocks that operate with opposing act...

Page 113: ...e selected CAUTION SERIOUS EYE AND SKIN INJURY The liquid present in the LCD contains an irritant z Avoid direct skin contact with the liquid z Wear gloves when you handle a broken or leaking unit z Do not use sharp objects or tools in the vicinity of the LCD touch panel z Handle the Panel carefully to prevent puncture bursting or cracking of the Panel material Failure to follow these instructions...

Page 114: ...Display Modules 114 ...

Page 115: ...Hardware Manual LT LT Controller Panels Overview This part describes how to use LT controller panels What Is in This Part This part contains the following chapters Chapter Chapter Name Page 9 Communication Interface 117 10 Specifications 123 11 Maintenance 139 ...

Page 116: ...LT 116 ...

Page 117: ...9 LT 4201TM 4301TM Hardware Manual Integrated Communication Ports Communication Interface What Is in This Chapter This chapter contains the following topics Topic Page Presentation 118 Ethernet Interface 118 Serial Link Interface COM1 120 ...

Page 118: ...ear module Do not confuse the RJ45 Ethernet interface with the RJ45 serial interface NOTE When you use a 1 1 connection to connect to a device such as PC you can use a cross cable but we recommend using a hub Characteristics The table describes the different Ethernet characteristics Characteristic Description Connector type RJ45 Driver z 10 M half duplex auto negotiation z 100 M full duplex auto n...

Page 119: ...Ethernet crossover cables to connect devices directly to this port connections without an Ethernet hub or switch Status LEDs The table describes the Ethernet LEDs operations Pin Signal 1 TD 2 TD 3 RD 4 5 6 RD 7 8 Label Description LED Color Status Description IND1 Ethernet status Green Off No connection or subsequent transmission failure On Data transmission is available IND2 Ethernet activity Gre...

Page 120: ...l Port Connector The figure shows the location of the RJ45 serial interface on the rear module Do not confuse the RJ45 serial interface with the RJ45 Ethernet interface RS 232C Characteristics NOTE The maximum baud rate for the serial communication depends on the protocol used Characteristic Description Connector type RJ45 Isolation None Maximum baud rate 115 200 bps Cable Type Shielded Maximum le...

Page 121: ...when connecting Multiple LTs Refer to the GP Pro EX Device PLC Manual for the setting 5 Vdc power supply for RS 485 No Pin RS 232C RS 485 Description 1 RxD N C Received data RS 232C 2 TxD N C Transmitted data RS 232C 3 N C N C Not connected 4 N C D1 Differential data RS 485 5 N C D0 Differential data RS 485 6 N C N C Not connected 7 N C N C Not connected 8 GND GND Signal ground WARNING UNINTENDED ...

Page 122: ...Communication Interface 122 ...

Page 123: ...TM 4301TM Hardware Manual Specifications Overview This chapter presents the LT specifications What Is in This Chapter This chapter contains the following sections Section Topic Page 10 1 General Specifications 124 10 2 Functional Specifications 125 ...

Page 124: ...IO 24 Vdc 20 28 8 Vdc 10 ms or less at 20 4 Vdc 10 W or less 500 Vdc for 1 minute 10 MΩ or higher at 500 Vdc LT 4301TM Modular Type Analog 24 Vdc 20 28 8 Vdc 10 ms or less at 20 4 Vdc 13 W or less 500 Vdc for 1 minute 10 MΩ or higher at 500 Vdc Characteristic Specification Mechanical Environment Vibration immunity operating IEC 61131 2 Protection structure NEMA TYPE 4X indoors with panel embedded ...

Page 125: ...on presents the LT functional specifications of the display memory and I O What Is in This Section This section contains the following topics Topic Page Display 126 Digital Inputs 127 Digital Outputs 129 Analog Inputs and Analog Outputs 131 Internal Circuits 135 Memory and Touch Panel 137 ...

Page 126: ...nt available via touch panel in the configuration menu Language Fonts 1 Japanese ASCII Chinese Simplified Chinese Traditional Korean Cyrillic Thai Character sizes 8 x 8 8 x 16 16 x 16 and 32 x 32 pixel fonts 8 x 8 8 x 16 16 x 16 and 32 x 32 pixel fonts Font sizes Width can be expanded 1 8 times Height can be expanded 1 2 and 1 8 times Width can be expanded 1 8 times Height can be expanded 1 2 and ...

Page 127: ...tage 24 Vdc Maximum Allowable Voltage 28 8 Vdc Input limit values ON Voltage 15 Vdc or more 15 28 8 Vdc OFF Voltage 5 Vdc or less 0 5 Vdc ON Current 2 5 mA or more OFF Current 1 0 mA or less Isolation Method Photocoupler Isolation Between internal logic 500 Vdc Filtering 0 5 ms 30 0 ms IEC61131 2 3 type Type 1 Compatibility Supports 2 wire and 3 wire sensors Cable type and length Shielded Maximum ...

Page 128: ...pler Isolation Between internal logic 500 Vdc Filtering None 4 µs 40 µs IEC61131 2 3 type Type 1 Compatibility Supports 2 wire and 3 wire sensors Cable Type Shielded Length Maximum 10 m 33 ft Terminal blocks Type 3 5 mm 0 137 in pitch Terminal blocks are removable Maximum frequency z 100 kHz is the maximum frequency for Single phase z 50 kHz is the maximum frequency for 2 phase z Duty Rate 45 55 P...

Page 129: ... range 19 2 28 8 Vdc Output type Sink Source Rated current 0 3 A point 3 0 A common Residual voltage 1 5 Vdc or less for I 0 1 A Delay Off to on 0 3 A load 1 1 ms On to off 0 3 A load 2 ms NOTE The delay is not including the cable delay Isolation Method Photocoupler Isolation Between internal logic 500 Vdc Minimum resistor load 80 Ω at 24 Vdc Cable length Non shielded 150 m 492 ft Protection again...

Page 130: ......

Page 131: ...hout electromagnetic disturbance 1 of the full scale Maximum deviation 2 5 of the full scale Digital resolution 13 bits Temperature drift 0 06 of the full scale Common mode characteristics 80 db Cross talk 60 db Non linearity 0 4 of full scale Input value of LSB 5 mV 10 µΑ Maximum allowed overload no damages 30 Vdc less than 5 minutes 15 Vdc No damage 30 mA dc Protection type Photo coupler between...

Page 132: ...e Wiring type 2 wire or 3 wire connection configured by software for all inputs Conversion mode Sigma delta type Input filter Low pass Resolution temperature value 0 1 C 0 18 F Detection type Open circuit detection on each channel Input tolerance Maximum deviation at 25 C 77 F without electromagnetic disturbance 5 C 41 F Maximum deviation at 25 50 C 77 122 F Pt type 5 6 C 42 08 F Ni type 5 2 C 41 ...

Page 133: ... Input filter Low pass Resolution temperature value 0 1 C 0 18 F Type J Detection type Open circuit detection on each channel Input tolerance Maximum deviation at 25 C 77 F without electromagnetic disturbance 0 2 of the full scale plus standard point of compensation precision at 6 C Maximum deviation 0 28 of full scale range Temperature drift 30 ppm C Input tolerance terminal temperature compensat...

Page 134: ...erance Maximum deviation at 25 C 77 F without electromagnetic disturbance 1 of the full scale Maximum deviation 2 5 of the full scale Digital resolution 12 bits Temperature drift 0 06 of the full scale Output ripple 50 mV Cross talk 60 db Non linearity 0 5 of the full scale Output value of LSB 6 mV 12 µΑ Protection type Photo coupler between input and internal circuit Output protection Short circu...

Page 135: ...LT 4201TM 4301TM Hardware Manual 135 Internal Circuits LT 4201TM 4301TM Modular Type DIO Internal Circuit Terminal Blocks see page 92 ...

Page 136: ...Specifications 136 LT 4201TM 4301TM Modular Type Analog Internal Circuit Terminal Blocks see page 100 ...

Page 137: ...fication Application memory 1 FLASH EPROM 16 MB Includes screen editing program and extended logic program Logic program area FLASH EPROM 132 KB 2 equivalent to 15 000 steps Font area FLASH EPROM 8 MB when limit exceeded uses application memory Data backup nvSRAM 128 KB Variable area nvSRAM 64 KB 1 Capacity available for user application 2 Up to 60 000 steps can be converted in software However th...

Page 138: ...Specifications 138 ...

Page 139: ...al 11 LT 4201TM 4301TM Hardware Manual Maintenance Overview This chapter explains how to maintain your LT units What Is in This Chapter This chapter contains the following topics Topic Page Regular Cleaning 140 Periodic Check Points 141 ...

Page 140: ...ring the cloth tightly and wipe the display NOTICE EQUIPMENT DAMAGE z Power off the unit before cleaning it z Do not use hard or pointed objects to operate the touch panel since it can damage the panel surface z Do not use paint thinner organic solvents or a strong acid compound to clean the unit Failure to follow these instructions can result in equipment damage ...

Page 141: ...efer to the Environmental Specifications see page 31 Electrical Specifications The input voltage must be within 20 4 to 28 8 Vdc Related Items z Are all power cords and cables connected properly Are there any loose cables z Are all display installation nuts holding the unit securely ...

Page 142: ...Maintenance 142 ...

Page 143: ...s de plomo Avertissement concernant la Proposition 65 de Californie Plomb et composés de plomb Addendum Anexo Annexe 2018 Schneider Electric All Rights Reserved Reservados todos los derechos Tous droits réservés WARNING This product can expose you to chemicals including lead and lead compounds which are known to the State of California to cause cancer and birth defects or other reproductive harm F...

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