Page 1 /77070 +DUGZDUH 0DQXDO...
Page 2 Neither Pro-face nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information that is contained herein.
Page 3: Table Of Contents
LT-4201TM/4301TM Hardware Manual Table of Contents Safety Information ......About the Book ....... . . Part I LT System .
Page 4 Part II LT Unit and Display Modules ....Chapter 6 LT-4201TM/4301TM (Modular Type DIO) ... . . Presentation.
Page 5: Safety Information
LT-4201TM/4301TM Hardware Manual Safety Information § Important Information NOTICE Read these instructions carefully, 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 PLEASE NOTE Electrical equipment should be installed, operated, serviced, and maintained only by qualified personnel. No 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: About The Book
Help you become familiar with the LT features. Global Code A global code is assigned to every Pro-face product as a universal model number. For more information on product models and their matching global codes, please refer to the following URL: http://www.pro-face.com/product/globalcode.html...
Page 8 Product Related Information DANGER HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH 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.
Page 9 WARNING UNINTENDED EQUIPMENT OPERATION Only use software approved by Pro-face for use with this equipment. Check your application program every time you change the physical hardware configuration, and make updates as required. Failure to follow these instructions can result in death, serious injury, or...
Page 11: Part I Lt System
LT-4201TM/4301TM Hardware Manual LT-4201TM/4301TM Hardware Manual LT System Overview This part describes how to use LT system. What Is in This Part? This part contains the following chapters: Chapter Chapter Name Page LT General Overview LT System General Rules for Implementing LT Description Device Connectivity LT Installation...
Page 13: Chapter 1 Lt General Overview
LT-4201TM/4301TM Hardware Manual LT General Overview LT-4201TM/4301TM Hardware Manual LT General Overview 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 Parts Identification and Functions System Architecture Certifications and Standards...
Page 14: Package Contents
LT General Overview Package Contents LT Package Contents Verify that all items shown in the figure are present in your package: Display module Rear module Display installation nut (attached to the display module) Anti-rotation tee Socket wrench USB clamp type A DC power supply connector I/O connector 15-pin x 2 I/O connector 6-pin x 2...
Page 15 LT-4201TM/4301TM Hardware Manual Display Module Package Contents Verify that all items shown in the figure are present in your package: Display module Display installation nut (attached to the display module) Anti-rotation tee Warning / Caution information Rear Module Package Contents Verify that all items shown in the figure are present in your package: Rear module DC power supply connector...
Page 16: Parts Identification And Functions
LT General Overview Parts Identification and Functions LT-4201TM/4301TM Parts Identification Part Description Display module (see page 111) Rear module (see page 89) USB (type A) interface connector (USB1) (see page 82) USB (type mini B) interface connector (USB2) I/O terminal block 1 (see page 92) I/O terminal block 2 (see page 92) DC power supply connector (see page 76) Ethernet interface (see page 118)
Page 17 LT-4201TM/4301TM Hardware Manual Rear Module Parts Identification Part Description Rear module (see page 89) USB (type A) interface connector (USB1) (see page 82) USB (type mini B) interface connector (USB2) I/O terminal block 1 (see page 92) I/O terminal block 2 (see page 92) DC power supply connector (see page 76) Ethernet interface (see page 118) Serial link (RS-232C/485) (see page 120)
Page 18: System Architecture
LT General Overview System Architecture Introduction The LT 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 LT-4201TM/4301TM Hardware Manual LT System Architecture Combine the following modules and cables to design a versatile and effective system. Rear module that provides the logic and HMI functions Display module that provides the display function (see page 111) Display module/rear module separation cable that enables you to install the rear and display modules separately.
Page 20: Certifications And Standards
LT General Overview Certifications and Standards Introduction Pro-face submitted this product for independent testing and qualification by third party listing agencies. These agencies have certified this product as meeting the following standards. For information on Standards and Regulations, such as certified models and certificates, see the marking on the product or the following link: http://www.proface.com/worldwide.html...
Page 21 LT-4201TM/4301TM Hardware Manual KC Markings...
Page 22: Devices Overview
LT General Overview Devices Overview Overview LT has various features. This LT can service a wide range of applications. The software configuration and programming is accomplished with GP-Pro EX and is described in the GP-Pro EX Reference Manual. LT Range Series Model Names Models...
Page 23 LT-4201TM/4301TM Hardware Manual Display Module/Rear Module Separation Cable Range 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.
Page 24 LT General Overview Embedded Input/Output The following embedded I/O types are available. The I/O you can use depends on the model in use. LT Range (see page 22). Standard Input Fast Input Standard Output Fast Output Analog Input Temperature Input Analog Output Communication Interface 3 types of communication interface are available:...
Page 25: Chapter 2 Lt System General Rules For Implementing
LT-4201TM/4301TM Hardware Manual LT System General Rules for Implementing LT-4201TM/4301TM Hardware Manual LT System General Rules for Implementing Overview This chapter describes 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...
Page 26: Introduction
LT System General Rules for Implementing Introduction Before You Begin WARNING UNGUARDED MACHINERY CAN CAUSE SERIOUS INJURY Do not use this controller and related software on equipment that does not have point-of-operation protection. Do not reach into machinery during operation. Failure to follow these instructions can result in death, serious injury, or equipment damage.
Page 27 LT-4201TM/4301TM Hardware Manual WARNING UNINTENDED EQUIPMENT OPERATION Use appropriate safety interlocks where personnel and/or equipment hazards exist. Install and operate this equipment in an enclosure appropriately rated for its intended environment. Use the sensor and actuator power supplies only for supplying power to the sensors or actuators connected to the module.
Page 28 LT System General Rules for Implementing Before energizing equipment: Remove tools, meters, and debris from equipment. Close the equipment enclosure door. Remove ground from incoming power lines. Perform all start-up tests recommended by the manufacturer. Operation and Adjustments There are hazards that can be encountered if this equipment is improperly operated or adjusted, regardless of the care exercised in the design and manufacture of equipment or in the selection and ratings of components.
Page 29: Installation Requirements
Programming Considerations WARNING UNINTENDED EQUIPMENT OPERATION Only use software approved by Pro-face for use with this equipment. Check your application program every time you change the physical hardware configuration, and make any updates as required. Failure to follow these instructions can result in death, serious injury, or equipment damage.
Page 30 LT System General Rules for Implementing WARNING UNINTENDED EQUIPMENT OPERATION Use appropriate safety interlocks where personnel and/or equipment hazards exist. Install and operate this equipment in an enclosure appropriately rated for its intended environment. Use the sensor and actuator power supplies only for supplying power to the sensors or actuators connected to the module.
Page 31: Environmental Characteristics
LT-4201TM/4301TM Hardware Manual Environmental Characteristics Enclosure Requirements LT system components are designed as Zone B, Class A industrial equipment according to IEC/CISPR Publication 11. If they are used in environments other than those described in the standard, or in environments that do not meet the specifications in this manual, the ability to meet electromagnetic compatibility requirements in the presence of conducted and/or radiated interference may be reduced.
Page 32 LT System General Rules for Implementing Characteristic Specification Mechanical shock Mounted on a DIN rail 147 m/s (15 g ) for a duration of 11 ms resistance Mounted on a panel 147 m/s (15 g ) for a duration of 6 ms Electromagnetic Susceptibility The LT meets electromagnetic susceptibility specifications as indicated in the table: Characteristic...
Page 33: Wiring Rules And Recommendations
LT-4201TM/4301TM Hardware Manual Wiring Rules and Recommendations Introduction There are several rules that must be followed when wiring the LT. Wiring Guidelines DANGER HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH 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.
Page 34 LT System General Rules for Implementing WARNING IMPROPER GROUNDING CAN CAUSE UNINTENDED EQUIPMENT OPERA TION Use cables with insulated shielded jackets for analog Input/Output, fast Input/Output and communication signals. Ground shielded cables for analog Input/Output, fast Input/Output and communication signals at a single point Always comply with local wiring requirements regarding grounding of shielded cable.
Page 35 LT-4201TM/4301TM Hardware Manual The figure shows the labels on each terminal block: NOTE: Appearance of the connectors are the same but are different. Check the label and pin position of each connector before connecting. Protecting Outputs from Inductive Load Damage Depending on the load, a protection circuit may be needed for the outputs on the controllers and certain modules.
Page 36 LT System General Rules for Implementing Protective circuit B: this protection circuit can be used for DC load power circuits and source outputs (positive logic). Protective circuit B: this protection circuit can be used for DC load power circuits and sink outputs (negative logic).
Page 37: Wiring To The Dio Terminal Block
LT-4201TM/4301TM Hardware Manual Wiring to the DIO Terminal Block Introduction Wiring Rules and Recommendations (see page 33). CAUTION EQUIPMENT DAMAGE Be sure to remove the terminal blocks from the equipment prior to wiring. Failure to follow these instructions can result in injury or equipment damage. Screwdriver Required to Wire Terminal Blocks Recommended type: 1891348-1 (Tyco Electronics AMP) If another manufacturer is used, be sure the part has the following dimensions:...
Page 38 LT System General Rules for Implementing Strip 7.0 mm (0.28 in) of membrane from the wire. If too much membrane is removed, the ends may short against each other or against the terminals, which can create an electric short. If not enough membrane is removed, the wire may not make sufficient contact with the terminal.
Page 39: Grounding The System
LT-4201TM/4301TM Hardware Manual Grounding the System Overview To minimize the effects of electromagnetic interference, cables carrying the fast Input/Output, analog Input/Output, and Serial communication signals must be shielded. WARNING IMPROPER GROUNDING CAN CAUSE UNINTENDED EQUIPMENT OPERA TION Use cables with insulated shielded jackets for analog Input/Output, fast Input/Output and communication signals.
Page 40 LT System General Rules for Implementing Shielded Cables Connections Cables carrying the fast Input/Output, analog Input/Output, and Serial communication signals must be shielded. The shielding must be securely connected to ground. The fast Input/Output and analog Input/Output shields may be connected either to the functional ground (FE) or to the protective earth ground (PE) of your LT.
Page 41 LT-4201TM/4301TM Hardware Manual Protective Earth Ground (PE) The following shows the steps when using shield cables for grounding the LT power supply, Standard Input/Output, High-speed Input/Output, Analog Input/Output, Temperature Input, Communication cable so on. Step Description Strip the shielding for a length of 15 mm (0.59 in.) Use the metal grounding clamp (2) to attach the cable to the...
Page 42 LT System General Rules for Implementing Exclusive Grounding Connect the frame ground (FG) terminal on the power plug to an exclusive ground. When supplying power to the LT unit, be sure to separate the input, output and power lines, as shown. Common Grounding If exclusive grounding is not possible, use a common grounding point.
Page 43: Chapter 3 Lt Description
LT-4201TM/4301TM Hardware Manual LT Description LT-4201TM/4301TM Hardware Manual LT Description Overview This chapter describes the LT features. What Is in This Chapter? This chapter contains the following sections: Section Topic Page Rear Module Features I/O Management...
Page 44: Rear Module Features
LT Description Rear Module Features Clock Overview The LT has a clock. Variations in operating conditions can cause a clock shift: 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 Battery for clock The controller has one battery for the clock.
Page 45: I/O Management
LT-4201TM/4301TM Hardware Manual I/O Management What Is in This Section? This section contains the following topics: Topic Page Input Management Output Management...
Page 46: Input Management
LT Description 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.
Page 47: Output Management
LT-4201TM/4301TM Hardware Manual Output Management Introduction The LT includes Standard outputs and fast outputs. The following output functions are configurable on fast outputs: PWM Output Pulse Output High-speed Counter (Synchronize Output) Fast Output Management Availability The information refers to all LT with fast outputs: Output Function Terminal...
Page 48 LT Description NOTICE DAMAGE TO FAST OUTPUTS Ensure the use of adequate protection against short-circuits on the power supply to the fast outputs. Do not connect 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...
Page 49: Chapter 4 Device Connectivity
LT-4201TM/4301TM Hardware Manual LT-4201TM/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 Interface Accessories...
Page 50: System Design
Device Connectivity 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 Run Mode Peripherals - USB Type A/Mini B Interface...
Page 52 Device Connectivity Run Mode Peripherals - Serial Communication and Ethernet Communication...
Page 53: Interface Accessories
LT-4201TM/4301TM Hardware Manual Interface Accessories Serial Interface Items Reference Name Reference Number Description RJ45 RS-232C PFXZLMCBRJR21 Cable with loose wires at one end for RS-232C Cable (5m) connection between various hosts and the LT. RJ45 RS-485 Cable PFXZLMCBRJR81 Cable with loose wires at one end for RS-485 (5m) connection between various hosts and the LT.
Page 54 Device Connectivity Maintenance Options Reference Name Reference Number Description Installation Nut PFXZGMNT1 Nut to install the display module (10 pcs/set). Socket Wrench PFXZGMSW1 Socket wrench to tighten and loosen the display installation nut. Accessories Kit PFXZGMAK1 Anti-rotation tee, USB cable clamp to prevent disconnection (Type A, Mini-B, for 1 port), 2 mm-high spacer to adjust installation panel thickness (1pcs/each).
Page 55: Chapter 5 Lt Installation
LT-4201TM/4301TM Hardware Manual LT Installation LT-4201TM/4301TM Hardware Manual LT Installation 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 Mechanical Requirements Electrical Requirements USB Port...
Page 56: Mechanical Requirements
LT Installation Mechanical Requirements What Is in This Section? This section contains the following topics: Topic Page Dimensions Panel Cut-Out Dimensions and Installation Installation Procedures Mounting Positions Mounting Clearances DIN Rail Installing and Removing the Rear Module on a DIN Rail...
Page 57: Dimensions
LT-4201TM/4301TM Hardware Manual Dimensions 3.5 Inches Display Module 5.7 Inches Display Module...
Page 58 LT Installation Rear Module 3.5 Inches Display Module and Rear Module...
Page 59 LT-4201TM/4301TM Hardware Manual 5.7 Inches Display Module and Rear Module...
Page 60 LT Installation Display Module/Rear Module Separation Cable NOTE: Use this display module/rear module separation cable when the rear module is installed on the rail: The outer diameter of the cable is 8 mm (0.31 in.). There are 2 types of cable: 3 m (9.84 ft) and 5 m (16.4 ft). 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: Panel Cut-Out Dimensions And Installation
LT-4201TM/4301TM Hardware Manual Panel Cut-Out Dimensions and Installation Inserting a Display Module Without 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: Dimensions B (1) B (2) 1.5...6 mm 3...6 mm...
Page 62 LT Installation Dimensions 0/-0.20 0/-0.20 0/-0.0007 0/-0.007 (1.18 in.) (0.15 in.) NOTE: With using the tee option, 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...
Page 63 LT-4201TM/4301TM Hardware Manual Installing the Display module with spacer The spacer, supplied in the accessory kit PFXZGMAK1 (sold separately), allows mounting the product on a: steel sheet support with a thickness between 1 and 1.5 mm (0.039 in. and 0.059 in.) plastic support with a thickness between 1 and 3 mm (0.039 in.
Page 64: Installation Procedures
LT Installation Installation Procedures Installing the LT WARNING EXPLOSION HAZARD Do not connect or disconnect while circuit is live. 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 LT-4201TM/4301TM Hardware Manual LT Setup Procedure Mount the unit in an enclosure that provides a clean, dry, robust, and controlled environment (IP65 enclosure or UL508 4x, if indoors). (see page 31) Before installing the LT verify that: The installation panel or cabinet surface is flat (planarity tolerance: 0.5 mm (0.019 in.)), in good condition and has no jagged edges.
Page 66 LT Installation The power plug is positioned vertically when the unit is vertically installed. The unit is at least 100 mm (3.94 in.) away from adjacent structures and other equipment for easier maintenance, operation, and improved ventilation: Step Action Place the unit on a clean and level surface with the display panel facing downward.
Page 67 LT-4201TM/4301TM Hardware Manual Step Action Insert 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. Insert and push the rear module until it locks into place:...
Page 68 LT Installation Step Action To remove the rear module, push the yellow button to unlock it, and then pull out the rear module:...
Page 69: Mounting Positions
LT-4201TM/4301TM Hardware Manual Mounting Positions Correct Mounting Position The rear module must be mounted with steel sheet horizontally or vertically as shown in the following figure: NOTE: Keep adequate spacing for 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.
Page 70: Mounting Clearances
LT Installation Mounting Clearances WARNING UNINTENDED EQUIPMENT OPERATION Place devices dissipating the most heat at the top of the cabinet and ensure adequate ventilation. Avoid placing this equipment next to or above devices that might cause overheating. Install the equipment in a location providing the minimum clearances from all adjacent structures and equipment as directed in this document.
Page 71 LT-4201TM/4301TM Hardware Manual Mounting and keeping LT ventilated The rear module has been designed as an IP20 product and must be installed in an enclosure. The clearances must be respected when installing the product. Distance and separation between the rear module and the front installation panel. Distance between the rear module and wiring duct.
Page 72: Din Rail
LT Installation DIN Rail Dimensions of the DIN Rail 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.
Page 73: Installing And Removing The Rear Module On A Din Rail
LT-4201TM/4301TM Hardware Manual Installing and Removing the Rear Module on a DIN Rail Overview This section describes how to install and remove the rear module on a DIN rail. WARNING EXPLOSION HAZARD Do not connect or disconnect while circuit is live. Potential electrostatic charging hazard: wipe the front panel of the terminal with a damp cloth before turning ON.
Page 74 LT Installation Step Action Install the display onto the cabinet and affix the display module/rear module separation cable to the display. Removing the Rear Module from a DIN Rail The following procedure describes how to remove the rear module from a DIN rail: Step Action Push down the yellow lock button of the rear module and remove it from the...
Page 75: Electrical Requirements
LT-4201TM/4301TM Hardware Manual Electrical Requirements What Is in This Section? This section contains the following topics: Topic Page Power Supply Characteristics and Wiring Connecting the Power Cord Connecting the Power Supply...
Page 76: Power Supply Characteristics And Wiring
LT Installation Power Supply Characteristics and Wiring Overview This section provides the wiring diagrams and the characteristics of the DC power supply. Power Supply Voltage Range If the specified voltage range is not maintained, outputs may not switch as expected. Use appropriate safety interlocks and voltage monitoring circuits.
Page 77 LT-4201TM/4301TM Hardware Manual DC Power Supply Wiring Diagram Use an external, slow-blow, 2 A type T fuse. 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.
Page 78: Connecting The Power Cord
LT Installation Connecting the Power Cord Introduction Follow these instructions when supplying power to the unit: When the frame ground (FG) terminal is connected, verify the wire is grounded. Not grounding the unit can result in excessive Electromagnetic Interference (EMI). Grounding is required to meet EMC level immunity. The shield ground (SG) and FG terminals are connected internally in the unit.
Page 79 LT-4201TM/4301TM Hardware Manual Connecting the Power Cord The table explains how to connect the power plug: Step Action Confirm the power cord is not connected to the power supply. Check the rated voltage and remove the "DC24V" sticker on the DC power supply connector.
Page 80: Connecting The Power Supply
LT Installation Connecting the Power Supply Precautions Use the power plug to connect the power cord to the power connector on the side of the rear module. Use a regulated power supply with a Class 2 power supply between the line and the ground.
Page 81 LT-4201TM/4301TM Hardware Manual Power Supply Connections For maintenance purposes, use the following connection diagram for the power supply connection. However, when terminals A2 and B2 (signal name: Q1, Q0) are wired to external I/O, use the same power source for external I/O and the LT. When wiring terminals A2 and B2 (signal name: Q1, Q0) to external I/O.
Page 82: Usb Port
LT Installation 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 USB (Type A) USB (mini-B)
Page 83: Usb Data Transfer Cable - Usb Driver Installation
LT-4201TM/4301TM Hardware Manual USB Data Transfer Cable - USB Driver Installation Important Information Follow these instructions to avoid damage to the cable connector or the unit: Do not connect the USB data transfer cable until told to do so in the instructions. Insert the connector at the correct angle when connecting the USB data transfer cable to the PC or to the unit.
Page 84: Usb (Type A)
LT Installation USB (Type A) Introduction When using a USB device, you can attach a USB holder to the USB interface on the side of the unit to prevent the USB cable from being disconnected. Attaching the USB Holder Step Action Attach the USB holder to the USB host interface on the rear module.
Page 85 LT-4201TM/4301TM Hardware Manual Step Action Attach the USB cover to fix the USB cable in place. Insert the USB cover into the tab of the USB holder. USB holder USB cable USB cover Removing the USB Holder Push the tab of the USB holder to the left and then remove the USB cover. USB holder USB cover USB cable...
Page 86: Usb (Mini-B)
LT Installation USB (mini-B) Introduction When using a USB device, you can attach a USB holder to the USB interface on the unit to prevent the USB cable from being disconnected. NOTE: The USB holder is supplied in the accessory kit PFXZGMAK1 (sold separately).
Page 87 LT-4201TM/4301TM Hardware Manual Removing the USB Holder Push down the tab of the USB holder and then remove the USB holder. USB holder USB cable...
Page 88 LT Installation...
Page 89: Part Ii Lt Unit And Display Modules
LT-4201TM/4301TM Hardware Manual LT Unit LT-4201TM/4301TM Hardware Manual LT 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 LT-4201TM/4301TM (Modular Type DIO) LT-4201TM/4301TM (Modular Type Analog) Display Modules...
Page 90 LT Unit...
Page 91: Chapter 6 Lt-4201Tm/4301Tm (Modular Type Dio)
LT-4201TM/4301TM Hardware Manual LT-4201TM/4301TM (Modular Type DIO) LT-4201TM/4301TM Hardware Manual 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 Digital Inputs Digital Outputs...
Page 92: Presentation
LT-4201TM/4301TM (Modular Type DIO) Presentation Terminal Blocks The figure shows the terminal blocks: The figure shows the pin assignment of the terminal blocks: The table shows the group and signal names of the terminal blocks: NOTE: Confirm the connector label ABCD and the stamp ABCD on the unit before wiring.
Page 93 LT-4201TM/4301TM Hardware Manual The table shows the group and signal names of the terminal blocks: Pin Arrangement Group Signal Group Signal Name Name Standard Output C1 Standard Output D1 Fast Input/ Fast Input/ Standard Input Standard Input Standard Input Standard Input DANGER HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH Disconnect all power from all equipment including connected devices prior to...
Page 94: Digital Inputs
LT-4201TM/4301TM (Modular Type DIO) Digital Inputs Overview The rear module is equipped with 20 digital 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. Input Management Functions Availability The table describes the possible usage of the rear module inputs: Input Function...
Page 95 LT-4201TM/4301TM Hardware Manual Wiring Diagram The figure describes the wiring diagram of the LTs digital inputs. Terminal Blocks (see page 92). Fast Input/Standard Input: WARNING UNINTENDED EQUIPMENT OPERATION Do not connect wires to unused terminals or terminals marked “Not Connected (N.C.)”.
Page 96: Digital Outputs
LT-4201TM/4301TM (Modular Type DIO) Digital Outputs Overview The rear module is equipped with 10 transistor outputs that you can manage (see page 47). 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. Output Management Functions Availability The table describes the possible usage of the rear module outputs: Output Function...
Page 97 LT-4201TM/4301TM Hardware Manual Wiring Diagram The figure describes the wiring diagram of the LT's digital outputs: Terminal Blocks (see page 92). NOTE: When terminals A2 and B2 (signal name: Q1, Q0) are wired to external I/O, use the same power source for external I/O and the LT. Refer to Power Supply Connections (see page 81).
Page 98 LT-4201TM/4301TM (Modular Type DIO) 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 99: Chapter 7 Lt-4201Tm/4301Tm (Modular Type Analog)
LT-4201TM/4301TM Hardware Manual LT-4201TM/4301TM (Modular Type Analog) LT-4201TM/4301TM Hardware Manual 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 Digital Inputs Digital Outputs Analog Inputs and Analog Outputs...
Page 100: Presentation
LT-4201TM/4301TM (Modular Type Analog) Presentation Terminal Blocks The figure shows the terminal blocks: The figure shows the pin assignment of the terminal blocks: The table shows the group and signal names of the terminal blocks: NOTE: Confirm the connector label ABCD and the stamp ABCD on the unit before wiring.
Page 101 LT-4201TM/4301TM Hardware Manual The figure shows the group and the signal name of the terminal blocks: Pin Arrangement Group Signal Group Signal Name Name Fast Input/ Fast Input/ Standard Input Standard Input Standard Input Standard Input Temperature MS0+ Temperature MS0- Input Input EX0+...
Page 102: Digital Inputs
LT-4201TM/4301TM (Modular Type Analog) Digital Inputs Overview The rear module is equipped with 12 digital 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. Input Management Functions Availability The table describes the possible usage of the rear module inputs: Input Function...
Page 103 LT-4201TM/4301TM Hardware Manual Wiring Diagram The figure describes the wiring diagram of the LTs digital inputs. Terminal Blocks (see page 100). High-speed Input/Standard Input: WARNING UNINTENDED EQUIPMENT OPERATION Do not connect wires to unused terminals or terminals marked “Not Connected (N.C.)”.
Page 104: Digital Outputs
LT-4201TM/4301TM (Modular Type Analog) Digital Outputs Overview The rear module is equipped with 6 transistor outputs that you can manage (see page 47). 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. Output Management Functions Availability The table describes the possible usage of the rear module outputs: Output Function...
Page 105 LT-4201TM/4301TM Hardware Manual Wiring Diagram The figure describes the wiring diagram of the LTs digital outputs. Terminal Blocks (see page 100). Standard Input: (1) When connecting as power surges Pulse Output/PWM Output/High-speed Counter (Synchronize Output): NOTE: Q0 and Q1 circuits are push-pull circuits. The following is the operation of the push-pull circuit at the Sink Output and the Source Output.
Page 106 LT-4201TM/4301TM (Modular Type Analog) 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 107: Analog Inputs And Analog Outputs
LT-4201TM/4301TM Hardware Manual Analog Inputs and Analog Outputs Overview The rear module is equipped with: 2 ch Thermocouple/Temperature Probes (16-bit) 2 ch analog inputs (13-bit) 2 ch analog outputs (12-bit) 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.
Page 108 LT-4201TM/4301TM (Modular Type Analog) Wiring Diagram The figure describes the wiring diagram of the rear module analog inputs and analog outputs: 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 LT-4201TM/4301TM Hardware Manual WARNING IMPROPER GROUNDING CAN CAUSE UNINTENDED EQUIPMENT OPERA TION Use cables with insulated shielded jackets for analog Input/Output, fast Input/Output and communication signals. Ground shielded cables for analog Input/Output, fast Input/Output and communication signals at a single point Always comply with local wiring requirements regarding grounding of shielded cable.
Page 110 LT-4201TM/4301TM (Modular Type Analog)
Page 111: Chapter 8 Display Modules
LT-4201TM/4301TM Hardware Manual LT-4201TM/4301TM Hardware Manual Display Modules Panel Overview Introduction The LT is a Human Machine Interface product that has an operating voltage of 24 Vdc. The table describes the LT characteristics: Part Number Screen Size Screen (Pixel) Color Display Type Resolution Definition...
Page 112 Display Modules WARNING LOSS OF CONTROL Consider the potential failure modes of control paths in the machine control system design, such as: The possibility of backlight failure, Unanticipated link transmission delays or failures, The operator being unable to control the machine, The operator making errors in the control of the machine.
Page 113 LT-4201TM/4301TM Hardware Manual CAUTION SERIOUS EYE AND SKIN INJURY The liquid present in the LCD contains an irritant: Avoid direct skin contact with the liquid. Wear gloves when you handle a broken or leaking unit. Do not use sharp objects or tools in the vicinity of the LCD touch panel. Handle the Panel carefully to prevent puncture, bursting, or cracking of the Panel material.
Page 114 Display Modules...
Page 115: Part Iii Lt Controller Panels
LT-4201TM/4301TM Hardware Manual LT-4201TM/4301TM Hardware Manual 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 Communication Interface Specifications Maintenance...
Page 117: Chapter 9 Communication Interface
LT-4201TM/4301TM Hardware Manual Integrated Communication Ports LT-4201TM/4301TM Hardware Manual Communication Interface What Is in This Chapter? This chapter contains the following topics: Topic Page Presentation Ethernet Interface Serial Link Interface (COM1)
Page 118: Presentation
Communication Interface Presentation Introduction The LT is equipped with an IEEE802.3 compliant Ethernet interface that transmits and receives data at 10 Mbps or 100 Mbps. Ethernet Interface The figure shows the location of the RJ45 Ethernet interface on the rear module: Do not confuse the RJ45 Ethernet interface with the RJ45 serial interface.
Page 119 LT-4201TM/4301TM Hardware Manual Pin Assignment The figure shows the RJ45 Ethernet connector pin assignment: The table describes the RJ45 Ethernet connector pins: Signal – – – – NOTE: The LT supports the MDI/MDIX auto-crossover cable function. You do not have to use special Ethernet crossover cables to connect devices directly to this port (connections without an Ethernet hub or switch).
Page 120: Serial Interface (Com1)
Communication Interface Serial Interface (COM1) Introduction The serial interface is used to communicate with devices supporting protocol as a master. To enable communications through serial links, the LT includes an RS-232/485 serial interface. Serial 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.
Page 121 LT-4201TM/4301TM Hardware Manual RS-485 Characteristics Characteristic Description Connector type RJ45 Isolation None Maximum baud rate 115,200 bps Cable Type Shielded Maximum length 200 m (656 ft) Polarization Setting is require via software when connecting Multiple LTs. Refer to the "GP-Pro EX Device/PLC Manual"...
Page 122 Communication Interface...
Page 123: Chapter 10 Specifications
LT-4201TM/4301TM Hardware Manual LT-4201TM/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 General Specifications 10.1 Functional Specifications 10.2...
Page 124: General Specifications
Specifications 10.1 General Specifications General Specifications Electrical Specifications The table shows the electrical specifications of LT: Part Number Rated Input Acceptable Power In-Rush Voltage Insulation Input Voltage Voltage Consumption Current Endurance Resistance Voltage Limits Drop between between power power terminal and terminal and frame ground (FG)
Page 125: Functional Specifications
LT-4201TM/4301TM Hardware Manual 10.2 Functional Specifications Overview This section 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 Digital Inputs Digital Outputs Analog Inputs and Analog Outputs Internal Circuits Memory and Touch Panel...
Page 126: Display
Specifications Display Display Specifications The table shows the display specifications of the LT: Items LT-4201TM LT-4301TM 3.5 inch Display Module 5.7 inch Display Module Type TFT Color LCD TFT Color LCD Resolution 320 x 240 320 x 240 (pixels) (QVGA) (QVGA) Active display 70.56 x 52.92 mm...
Page 127: Digital Inputs
LT-4201TM/4301TM Hardware Manual Digital Inputs Digital Input Characteristics 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 death, serious injury, or equipment damage. The table describes the characteristics of the digital inputs: Characteristic Value Rated current...
Page 128 Specifications The table describes the characteristics of the High-speed Counter and Pulse Catch inputs: Characteristic Value Rated current Voltage 24 Vdc Current 7.83 mA Inrush values Voltage 30 Vdc Current 9.99 mA Input impedance 3.2 kΩ Input type Sink/Source Rated voltage 24 Vdc Maximum Allowable Voltage 28.8 Vdc...
Page 129: Digital Outputs
LT-4201TM/4301TM Hardware Manual Digital Outputs Transistor Output Characteristics 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 death, serious injury, or equipment damage. The table describes the characteristics of the transistor outputs: Characteristic Value Rated voltage...
Page 131: Analog Inputs And Analog Outputs
LT-4201TM/4301TM Hardware Manual Analog Inputs and Analog Outputs Analog Input Characteristics The table describes the characteristics of the analog inputs: Characteristic Voltage input Current input Number of maximum input Input type Single-ended Input range -10... 10 Vdc/0...10 Vdc 0...20 mA/4...20 mA Input impedance 1 MΩ...
Page 132 Specifications Temperature Input (Temperature Probes) Characteristics 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 death, serious injury, or equipment damage. The table describes the characteristics of the Temperature Input (Temperature Probes): Input Characteristics Input sensor type...
Page 133 LT-4201TM/4301TM Hardware Manual Temperature Input (Thermocouple) Characteristics 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 death, serious injury, or equipment damage. The table describes the characteristics of the Temperature Input (Thermocouple): Input Characteristics Input sensor type Thermocouple...
Page 134 Specifications Analog Output Characteristics 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 death, serious injury, or equipment damage. The table describes the characteristics of the analog outputs: Characteristic Voltage Output Current Output...
Page 135: Internal Circuits
LT-4201TM/4301TM Hardware Manual Internal Circuits LT-4201TM/4301TM (Modular Type DIO) Internal Circuit Terminal Blocks (see page 92).
Page 136 Specifications LT-4201TM/4301TM (Modular Type Analog) Internal Circuit Terminal Blocks (see page 100).
Page 137: Memory And Touch Panel
LT-4201TM/4301TM Hardware Manual Memory and Touch Panel Memory The table shows the memory specifications of LT: Items Specification FLASH EPROM 16 MB (Includes screen editing program Application memory and extended logic program) Logic program area FLASH EPROM 132 KB (equivalent to 15,000 steps) Font area FLASH EPROM 8 MB (when limit exceeded, uses application memory)
Page 138 Specifications...
Page 139: Chapter 11 Maintenance
LT-4201TM/4301TM Hardware Manual 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 Periodic Check Points...
Page 140: Regular Cleaning
Maintenance Regular Cleaning Cleaning the Display NOTICE EQUIPMENT DAMAGE Power off the unit before cleaning it. Do not use hard or pointed objects to operate the touch panel since it can damage the panel surface. Do not use paint thinner, organic solvents, or a strong acid compound to clean the unit.
Page 141: Periodic Check Points
LT-4201TM/4301TM Hardware Manual Periodic Check Points Operation Environment Refer to the Environmental Specifications (see page 31). Electrical Specifications The input voltage must be within 20.4 to 28.8 Vdc. Related Items Are all power cords and cables connected properly? Are there any loose cables? Are all display installation nuts holding the unit securely?
Page 142 Maintenance...
Page 143 PHA99478 Addendum Anexo Annexe 08/2018 California Proposition 65 Warning—Lead and Lead Compounds Advertencia de la Proposición 65 de California—Plomo y compuestos de plomo Avertissement concernant la Proposition 65 de Californie— Plomb et composés de plomb WARNING: This product can ADVERTENCIA: Este producto puede AVERTISSEMENT: Ce produit peut expose you to chemicals exponerle a químicos incluyendo...

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Lt-4201tm Lt-4301tm

Pro-face LT Series Hardware Manual

Part I LT System

Chapter 1 LT General Overview

Chapter 2 LT System General Rules for Implementing

Chapter 3 LT Description

Chapter 4 Device Connectivity

Chapter 5 LT Installation

Chapter 6 LT-4201TM/4301TM (Modular Type DIO)

Chapter 7 LT-4201TM/4301TM (Modular Type Analog)

Chapter 8 Display Modules

Part III LT Controller Panels

Chapter 9 Communication Interface

Chapter 10 Specifications

Chapter 11 Maintenance

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