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

(PFXLT3300TADK)

Poziționare: LT3000 Series, 5.7″ HMI+PLC all-in-one controlor (touch screen + logic control integrated), Sink output type

Suffix distinction: K = Sink (sinking output); C = Source (ieșirea din surse, LT3300-T1-D24-C)

Specificații de bază

Afişa: 5.7″ TFT color, QVGA 320×240, 65536 culorile (supports blink)

Alimentare electrică: DC24V, allowable range DC19.2～28.8V

I/O: Built-in 32-point DIO (16DIN / 16DO, Sink output); 0.2A pe punct, max 1.6A per common terminal; supports pulse output and high-speed counter

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

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

Dimensiuni: W167.5 × H135 × D77.6 mm

Decupaj panou: W156 × H123.5 mm

Protecţie: Front IP65f (montaj pe panou)

Capacitatea programului: Max 15,000 logic steps; 6MB flash memory for screens

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

End-of-Life & Informații de înlocuire

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

Official recommended replacement: PFXSTC6300TADDKE (STC6300TA, Sink output)

Replacement notes:

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
Max 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 (aceeasi serie, 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 / Intrare de temperatură

EXM-AMO1HT Analog Output

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

Common Spare Parts / Part Numbers

DIO Connector: CA7-DIOCN5-01

Power Connector: CA5-DCCNM-01

Mounting Clips: 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
Atingeți deriva / no touch response: Analog resistive screen aging; touch panel can be replaced separately
No DIO output action: Distinguish Sink / Sursă, confirm common terminal wiring; check pulse/output assignment in program
Eșec de comunicare: Check COM DIP switch, protocol and station number; verify Ethernet IP and GP-Pro EX transfer key
Pierderea programului: Backup battery failure; replace battery then re-download project + logic program

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

Core advantages: 5.7″ screen + built-in 16DI/16DO, native pulse output & high-speed counter, 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.

Caz 1: Vertical Form-Fill-Seal Packaging Machine (Cele mai comune)

Configurare: 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, usa de siguranta, oprire de urgență; DO for solenoid valves and heating contactors

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

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

Beneficii: 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

Caz 2: Small Blow Molding / PET Bottle Blowing Machine

Configurare: LT3300-T1-D24-K + optional CA8-CANLT-01 CANopen master module

Controla: Mold opening/closing, blow timing, heating zone temperature control, robot pick-up, low-pressure / high-pressure blow sequence

Repere: 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

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

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

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

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

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

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

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

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

Controla: Ventilator, suction valve, material level detection, încălzire, protectie la suprasarcina, delayed feeding

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

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

Caz 5: Small Special Machine for Grinding / Foraj

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

Controla: Spindle start/stop, feed positioning, pompa de racire, clamping cylinder, travel limit, tool position detection

HMI screens: Feed distance, spindle speed, production count, manual jog, parameter password lock to prevent unauthorized modification

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

Caz 6: Small Rail-Guided AGV for Material Transport

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

Controla: Travel drive, steering, obstacle avoidance sensors, station identification, sunet & light alarm, lifting mechanism

Caracteristici: 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

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

Caz 7: Răcitor / Small Constant Pressure Water Supply Cabinet for HVAC

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

Acquisition: Pressure transmitter, temperatură, nivelul lichidului; DO controls water pumps, ventilatoare turn de răcire, electrovalve; RS485 communication with VFDs

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

Potrivit pentru: Small building supporting system or independent workshop cooling system, replaces separate HMI + micro PLC

Caz 8: Lithium Battery Small Sorting & Test Jig

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

Controla: 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

Caracteristici: Simple logic and short cycle, cost scăzut, compact fixture layout for parallel test stations

Selecția generală & Note de operare (K Version Focus)

K = Sink (NPN compatible, sinking output) : Direct match with most domestic NPN photoelectric and proximity sensors; select C version Source for PNP sensors
Max I/O scale: 16DI+16DO onboard, până la 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
Software: 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 topoare, massive distributed I/O, complex MES interface

PLC de siguranță / PLd safety level applications (standard I/O does not meet safety rating)

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

Note:

K = Sink (sinking / Ieșire NPN, widely used in China); C = Source (sourcing / Ieșire PNP)

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

Unified programming software: GP-Pro EX

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

LT3201-A (3.8″ QVGA)

LT3201-A1-D24-K (Scufunda)

LT3201-A1-D24-C (Sursă)

LT3300-T (5.7″ TFT, modelul dvs. țintă)

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

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

LT3300-S (5.7″ STN Monochrome)

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 / module analogice; 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 (Scufunda / NPN, equivalent to LT3300-T1-D24-K)

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

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

LT4201TM (3.5″ QVGA)

Digital Type

PFXLM4201TADDK (Scufunda)

PFXLM4201TADDC (Sursă)

Tip analogic

PFXLM4201TADAK (Scufunda)

PFXLM4201TADAC (Sursă)

LT4301TM (5.7″ QVGA)

Digital Type

PFXLM4301TADDK (Scufunda)

PFXLM4301TADDC (Sursă)

Tip analogic

PFXLM4301TADAK (Scufunda)

PFXLM4301TADAC (Sursă)

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, nu pentru proiecte noi:

GLC150-BG41-XY32SK-24V

GLC150-BG41-XY32KF-24V

GLC150-BG41-RSFL-24V

GLC150-BG41-ADK-24V

GLC150-BG41-ADTK-24V

Tabel de comparație a seriei

Serie	Stare	Ecran	Expansion System
LT3000	Întrerupt	3.8″/5.7″	EXM Modules
STC6000	Active Sales	5.7″ VGA	TM3 Modules
LT4000M	Active Sales	3.5″/5.7″	LT4000 Back Modules