Pro-face LT3300-T1-D24-K All-in-One Controller

(PFXLT3300TADK)

Posicionamento: LT3000 Series, 5.7″ HMI+PLC all-in-one controlador (touchscreen + logic control integrated), Sink output type

Suffix distinction: K = Sink (produção em declínio); C = Source (sourcing output, LT3300-T1-D24-C)

Especificações básicas

Mostrar: 5.7″ TFT color, QVGA 320×240, 65536 cores (supports blink)

Fonte de energia: CC24V, allowable range DC19.2～28.8V

E/S: Built-in 32-point DIO (16DE / 16FAZER, Sink output); 0.2Um por ponto, max 1.6A per common terminal; supports pulse output and high-speed counter

Comunicação: COM1 (RS232/422/485, 9-pin D-Sub), 10/100M Ethernet RJ45, USB1.1 Host (Tipo A)

Expansão: EXT1 for EX modules (até 3 EX/TM3 modules); EXT2 optional CANopen master module (CA8-CANLT-01)

Dimensões: W167.5 × H135 × D77.6 mm

Recorte do painel: W156 × H123.5 mm

Proteção: Front IP65f (montagem em painel)

Capacidade do Programa: Máx. 15,000 logic steps; 6MB flash memory for screens

Software de programação: GP-Pro EX V3.01.200 or higher

Fim da vida & Informações de substituição

EOL status: LT3300-T1-D24-K order acceptance stopped, final order date: 2024-09-02; repair support until 2031-12-02

Substituição oficial recomendada: PFXSTC6300TADDKE (STC6300TA, Sink output)

Notas de substituição:

Cutout compatible for direct panel installation; slight difference in housing dimension
Resolution upgraded to VGA 640×480, screen project must be converted in GP-Pro EX
DIO pin assignment and 38-pin DIO connector are compatible, original wiring can be reused
Máx. 2 TM3/EX modules directly connected to STC main unit; 3 modules require TM3XTRA1+TM3XREC1 expansion transceiver modules
STC6000 does NOT support screen blink function, blink animations in old projects need redesign
Minimum software requirement: GP-Pro EX V4.09.500+

Matching EX Expansion Modules (mesma série, also discontinued)

EXM-DDI8DT / EXM-DDI16DT Digital Input

EXM-DDO8UT / EXM-DDO16UK Sink Output

EXM-DDO8TT / EXM-DDO16TK Source Output

EXM-DRA8RT / EXM-DRA16RT Relay Output

EXM-AMI2HT / AMI4LT Analog / Temperature Input

EXM-AMO1HT Analog Output

The new STC platform uses Schneider TM3 modules to replace the above EX modules

Peças sobressalentes comuns / Números de peça

DIO Connector: CA7-DIOCN5-01

Power Connector: CA5-DCCNM-01

Clipes de montagem: CA3-ATFALL-01

Waterproof Gasket: CA3-WPG6-01

USB Download Cable: CA3-USBCB-01

Troubleshooting for LT3300T Common Faults

Black screen on power-up: Verify DC24V ≥19.2V; backlight aging is a frequent failure for this model
Touch drift / no touch response: Analog resistive screen aging; touch panel can be replaced separately
No DIO output action: Distinguish Sink / Fonte, confirm common terminal wiring; check pulse/output assignment in program
Falha de comunicação: Check COM DIP switch, protocol and station number; verify Ethernet IP and GP-Pro EX transfer key
Perda de programa: Backup battery failure; replace battery then re-download project + logic program

Typical Application Cases of Pró-face LT3300-T1-D24-K (HMI+PLC All-in-One)

Principais vantagens: 5.7″ screen + built-in 16DI/16DO, native pulse output & contador de alta velocidade, expandable via EX modules; one software GP-Pro EX for both screen graphics and logic programming. Suitable for small & medium standalone machines, eliminates separate PLC, shrinks control cabinet and reduces wiring. K version is Sink output, compatible with most NPN sensors used domestically.

Caso 1: Vertical Form-Fill-Seal Packaging Machine (Mais Comum)

Configuração: LT3300-T1-D24-K main unit + EXM-AMI4LT temperature module

Controlled objects: Servo film pulling, sealing heating, hopper feeding, photoelectric detection, color mark positioning, pneumatic gripper

Resource utilization: Native pulse output drives film feed servo; built-in high-speed counter reads color mark sensor; DI for material level, porta de segurança, parada de emergência; DO for solenoid valves and heating contactors

HMI screens: Bag length setting, production count, sealing temperature curve, alarme de falha, recipe switching for multiple bag sizes

Comunicação: RS485 connected to temperature controllers; Ethernet uploads output and reject data to host PC

Benefícios: Single unit handles HMI and motion logic for compact control cabinet; IP65 front panel for humid food workshop; product changeover via recipe recall without program modification

Caso 2: Small Blow Molding / PET Bottle Blowing Machine

Configuração: LT3300-T1-D24-K + optional CA8-CANLT-01 Módulo mestre CANopen

Controlar: Mold opening/closing, blow timing, heating zone temperature control, robot pick-up, baixa pressão / high-pressure blow sequence

Destaques: CANopen module connects CANopen servos and IO slaves; high-speed counter reads encoder position; interlock logic for safety door and pressure protection

HMI screens: Blow pressure curve, heating temperature, cycle time, alarm log, manual debug page

Industry feature: Bulk export machines, fewer spare part types and simple maintenance

Caso 3: Transfer Lifter / Jacking Transfer Station (Automotive Component Workstation)

Configuração: LT3300-T1-D24-K main unit, optional EX digital expansion

Controlar: Roller conveyor, jacking cylinder, translation servo, stop cylinder, barcode scanner signal, safety light curtain

Lógica: Station interlock, position confirmation, cycle timing, NG part diversion; pulse output for translation servo positioning

Comunicação: RS485 for barcode scanner; Ethernet upload station status to MES

Valor: Independent control for single workstation, no main PLC required; easy separate commissioning and maintenance

Caso 4: Small Injection Molding Auxiliary Equipment (Granulator, Dryer Hopper, Auto Loader)

Configuração: LT3300-T1-D24-K main unit + EXM-AMI2HT analog module

Controlar: Fã, suction valve, material level detection, aquecimento, proteção contra sobrecarga, delayed feeding

Funções: PID drying temperature control, high/low material level alarm, automatic suction cycle, runtime maintenance reminder

Vantagens: Compact electrical box for auxiliary equipment; IP65 front panel suitable for dusty workshop

Caso 5: Small Special Machine for Grinding / Perfuração

Configuração: LT3300-T1-D24-K, pulse output for feed servo, high-speed counter for spindle encoder

Controlar: Spindle start/stop, feed positioning, cooling pump, clamping cylinder, travel limit, tool position detection

HMI screens: Feed distance, velocidade do fuso, production count, manual jog, parameter password lock to prevent unauthorized modification

Safety logic: Parada de emergência, door interlock, overtravel protection; fast response via native I/O interlock

Caso 6: Small Rail-Guided AGV for Material Transport

Configuração: LT3300-T1-D24-K + CANopen module

Controlar: Travel drive, steering, obstacle avoidance sensors, station identification, som & light alarm, lifting mechanism

Características: CANopen bus for travel servo; DI for obstacle avoidance and magnetic strip station sensors; Ethernet remote monitoring of position and faults; compact panel mounted on AGV control box

Observação: Limited native I/O, additional sensors require CANopen slave I/O expansion

Caso 7: Refrigerador / Small Constant Pressure Water Supply Cabinet for HVAC

Configuração: LT3300-T1-D24-K + analog EX modules

Acquisition: Transmissor de pressão, temperatura, nível de líquido; DO controls water pumps, ventiladores de torre de resfriamento, válvulas solenóides; RS485 communication with VFDs

Funções: Constant pressure PID, pump rotation, fault backup, operation log, high/low limit alarm; remote view of pressure & temperature via Ethernet

Adequado para: Small building supporting system or independent workshop cooling system, replaces separate HMI + micro CLP

Caso 8: Lithium Battery Small Sorting & Test Jig

Configuração: LT3300-T1-D24-K native I/O + EX analog module

Controlar: Cylinder clamping, probe test, sorting gate, voltage/internal resistance sampling, OK/NG diversion

HMI screens: Test parameters, yield statistics, alarm history, barcode binding for cell ID

Características: Simple logic and short cycle, baixo custo, compact fixture layout for parallel test stations

Seleção Geral & Notas de Operação (K Version Focus)

K = Sink (Compatível com NPN, produção em declínio) : Direct match with most domestic NPN photoelectric and proximity sensors; select C version Source for PNP sensors
Max I/O scale: 16DI+16DO onboard, até 3 external EX modules. Not suitable for high I/O count or multi-axis motion applications; use independent PLC + HMI instead
Pulse axis: Native pulse output for 1~2 axis simple positioning, not recommended for complex multi-axis motion
Programas: GP-Pro EX handles both screen graphics and control logic; one single project file for download
EOL reminder: LT3300 discontinued; new projects use STC6300TA as replacement. Current demand is mostly spare parts and project migration for legacy machines

Unsuitable Scenarios for LT3300

Large conveyor lines, motion control over 10 eixos, massive distributed I/O, complex MES interface

CLP de segurança / PLd safety level applications (standard I/O does not meet safety rating)

Pro-face All-in-One Controller (HMI+PLC) Lista de modelos

Notas:

K = Sink (afundando / Saída NPN, widely used in China); C = Source (fornecimento / Saída PNP)

LT3000: Descontinuado; STC6000: Current main replacement for LT3000; LT4000M: New modular all-in-one

Unified programming software: GP-Pro EX

LT3000 Series (Legacy All-in-One, Descontinuado)

LT3201-A (3.8″ QVGA)

LT3201-A1-D24-K (Afundar)

LT3201-A1-D24-C (Fonte)

LT3300-T (5.7″ TFT, your target model)

LT3300-T1-D24-K (PFXLT3300TADK, Afundar)

LT3300-T1-D24-C (PFXLT3300TADC, Fonte)

LT3300-S (5.7″ STN Monocromático)

LT3300-S1-D24-K

LT3300-S1-D24-C

LT3300-L (5.7″ TFT Basic Version)

LT3300-L1-D24-K

LT3300-L1-D24-C

LT3301-L (5.7″ TFT, larger logic capacity)

LT3301-L1-D24-K

LT3301-L1-D24-C

LT3000 expansion: EXM I/O / módulos analógicos; optional CANopen master module CA8-CANLT-01

STC6000 Series (Official replacement for LT3000, Active Sales)

5.7″ VGA, built-in 16DI+16DO, supports Schneider TM3 modules

PFXSTC6300TADDKE (Afundar / NPN, equivalent to LT3300-T1-D24-K)

PFXSTC6300TADDCE (Fonte / PNP, equivalent to LT3300-T1-D24-C)

LT4000M Series (Modular All-in-One, Compact 22mm cutout type)

LT4201TM (3.5″ QVGA)

Tipo digital

PFXLM4201TADDK (Afundar)

PFXLM4201TADDC (Fonte)

Tipo Analógico

PFXLM4201TADAK (Afundar)

PFXLM4201TADAC (Fonte)

LT4301TM (5.7″ QVGA)

Tipo digital

PFXLM4301TADDK (Afundar)

PFXLM4301TADDC (Fonte)

Tipo Analógico

PFXLM4301TADAK (Afundar)

PFXLM4301TADAC (Fonte)

LT4000M Back Expansion Modules

PFXLM4B01DDK / PFXLM4B01DDC (DIO back module)

PFXLM4B01DAK / PFXLM4B01DAC (Analog back module)

Early Legacy LT Series (Very old, GLC derivative)

GLC150 series (LT Type A/B/C/H), only spare part market available, não para novos projetos:

GLC150-BG41-XY32SK-24V

GLC150-BG41-XY32KF-24V

GLC150-BG41-RSFL-24V

GLC150-BG41-ADK-24V

GLC150-BG41-ADTK-24V

Series Comparison Table

Série	Status	Tela	Expansion System
LT3000	Descontinuado	3.8″/5.7″	EXM Modules
STC6000	Active Sales	5.7″ VGA	TM3 Modules
LT4000M	Active Sales	3.5″/5.7″	LT4000 Back Modules