HMI stands for Human Machine Interface. It's a touchscreen panel that provides a visual interface for operators to interact with and control industrial equipment, machines, and automation systems.

What are the main uses of HMI panels?

HMI panels are used in industrial automation for factory control, process monitoring, machine control, data acquisition, SCADA systems, and IIoT (Industrial Internet of Things) applications.

What makes an HMI 'industrial grade'?

Industrial grade HMIs are designed for harsh environments with features like IP65/IP66 protection, extended temperature ranges, shock/vibration resistance, 24/7 operation capability, and natural cooling systems.

What is the difference between resistive and capacitive touchscreens?

Resistive touchscreens can be operated with gloves or stylus and are pressure-sensitive, making them ideal for industrial environments. Capacitive touchscreens offer better clarity and multi-touch capabilities but require bare finger or special stylus operation.

How long do HMI panels typically last?

Most industrial HMI panels are designed for extended lifecycles with backlights rated for 20,000-50,000 hours and components selected for long-term reliability. Many models offer 24/7 operation capabilities with proper maintenance.

What are the key features of the ITV Series HMIs?

ITV Series HMIs feature ARM9 RISC architecture, 128MB SDRAM, dual Ethernet ports, USB Host/Client connectivity, RS232/RS485 communication, IP66 protection, MQTT support, OPC UA Server capability, and compatibility with over 500 PLC protocols.

What screen sizes are available in the ITV Series?

The ITV Series is available in 7.0-inch (ITV407), 10.1-inch (ITV410), 12.1-inch (ITV412), and 15.0-inch (ITV415) screen sizes.

What is the difference between ITV 22 Series and 24 Series?

The ITV 22 Series is the standard model, while the ITV 24 Series is an enhanced model with additional features and capabilities.

Does the ITV Series support remote monitoring?

Yes, ITV Series HMIs support remote monitoring through IDCS (Intelligent Display Control System), allowing for remote access, PLC equipment monitoring, and alarm push notifications.

What IoT platforms does the ITV Series support?

The ITV Series supports MQTT IoT platforms including WISE-PaaS, Alibaba Cloud, Amazon Web Services (AWS), and Microsoft Azure.

What PLC brands are compatible with these HMI panels?

Our HMI panels support over 500 PLC communication protocols from major manufacturers including Siemens, Allen-Bradley, Mitsubishi, Omron, Delta, and many others.

What programming software is used for these HMI panels?

Most of our HMI panels use PM Designer software, which runs on Windows 7/10 and allows for intuitive HMI application development with downloads via Serial, Ethernet, or USB connections.

What is MQTT and why is it important for HMIs?

MQTT (Message Queuing Telemetry Transport) is a lightweight messaging protocol ideal for IIoT applications. HMIs with MQTT support can easily integrate with cloud platforms like AWS, Azure, and Alibaba Cloud for remote monitoring and data collection.

What is OPC UA and how does it benefit HMI systems?

OPC UA (Open Platform Communications Unified Architecture) is a machine-to-machine communication protocol for industrial automation. HMIs with OPC UA Server capability can act as a standardized data exchange hub between different industrial systems and devices.

How are HMI panels powered?

Most industrial HMI panels operate on 24VDC±10% power supply, with isolation for protection against electrical noise and surges common in industrial environments.

What does IP65/IP66 protection mean?

IP65 protection means the device is totally protected against dust (6) and protected against low-pressure water jets (5). IP66 offers the same dust protection but with increased water protection against powerful water jets (6).

How are HMI panels typically mounted?

HMI panels are typically panel-mounted through a cutout in a control cabinet or equipment enclosure, secured with mounting clips or screws, with the front face exposed for operator interaction.

What is the recommended operating environment for HMI panels?

Most standard HMI panels operate reliably in temperatures from 0°C to 50°C with relative humidity between 10% and 90% (non-condensing). Extended temperature models can operate in ranges from -10°C to 60°C or wider.

Do I need to install additional cooling for HMI panels?

Most industrial HMI panels use natural cooling systems and don't require additional cooling fans or systems when installed within their specified operating temperature range in well-ventilated enclosures.

What maintenance is required for HMI panels?

HMI panels require minimal maintenance, typically limited to occasional cleaning of the touchscreen with appropriate non-abrasive cleaners and periodic backup of programming. The battery for the real-time clock may need replacement every 3-5 years.

What should I do if the touchscreen becomes unresponsive?

For unresponsive touchscreens, first try power cycling the device. If issues persist, check for physical damage, verify power supply stability, and ensure the operating environment is within specifications. For resistive touchscreens, recalibration may be necessary.

How can I resolve communication issues between HMI and PLC?

To resolve communication issues, verify physical connections and network settings, ensure both devices use the same communication protocol and parameters, check for address mapping errors, and confirm firmware compatibility between devices.

What causes HMI panels to restart unexpectedly?

Unexpected restarts can be caused by power supply issues, excessive environmental temperatures, software conflicts, or the watchdog function detecting system hangs. Check power stability, environmental conditions, and review recent software changes.

How can I retrieve lost HMI project files?

If project files are lost, check for backups on development computers, Micro SD cards, or USB drives used with the HMI. Some HMI models allow project upload from the device to a computer, though this may not include all source elements.

Cermate · HMI - interfaz hombre-máquina

ITV412-24

Ficha técnica

*Precio bajo consulta. Contáctenos para obtener un presupuesto.

Fabricante: Cermate

Aspectos destacados

[RTOS] 12.1" (1024×768) TFT-LCD Operator Panel with PM Designer Software
Supports 4G / Wi-Fi network interface
ARM9-based processor up to 300MHz and working memory 128MB SDRAM
12.1" TFT LCD with 50,000 hours backlight life time
Dual domain communication ports, 2 different IP network segments can be defined
With IDCS, it can achieve remote monitoring/penetrating PLC equipment/alarm push broadcast
Supports MQTT IoT platform (WISE-PaaS / Alibaba Cloud / Amazon Web Services / Windows Azure)
Supports OPC UA Server
Backup memory 1024KB SRAM for retaining critical data
Supports over 500 PLC industrial communication protocols
Supports PM Designer development tool on Windows 7/10
PM Designer supports data downloads through Serial, Ethernet, USB port
Reliable watch dog function setting from PM Designer for 24/7 operation
Communicates with up to six types of devices
IP66 compliant front panel

Descripción del producto

12.1" TFT-LCD HMI - Human Machine Interface panel featuring a 1024x600 resolution and a robust ARM9 processor. It features an ARM9-based processor, dual domain communication ports, 4G/Wi-Fi network interface, and supports remote monitoring and MQTT IoT platforms.

The panel is IP66 compliant, supports over 500 PLC communication protocols, and includes PM Designer software for development. It is designed for reliable 24/7 operation with extensive connectivity options including USB, serial, and Ethernet ports.

Especificaciones técnicas

Tamaño

12.1" diagonal

Resolución máx.

1024x768

Tipo

TFT LCD with LED Backlight

Retroiluminación (h)

50,000

Luminancia (cd/m2)

500

Panel táctil

5-wire Analog Touch Panel

CPU

RISC ARM9 32Bit

SRAM con respaldo por batería

1MB

Memoria de trabajo

128MB

Memoria de aplicación

64MB

Reloj en tiempo real (RTC)

YES (External unchargeable battery type,5 years battery life)

Máx. páginas de programación

7999 Pages

Máx. de comandos de macro

Unlimited

Ranura Micro SD

Yes

USB host/cliente

Host:USB 2.0 / Client:USB 2.0

Serie (terminal de 5 pines)

Standard-Type B : COM1 : RS232 / COM2 : RS485

(Optional-Type A : COM2 : RS422 or RS485

Optional-Type D : COM1 : RS485 / COM2 : RS485)

Ethernet

LAN1: 10/100 Base-T x1 / LAN2: 10/100 Base-T x1

Ranura SIM

YES (Nano-SIM)

Estándar y banda de frecuencia

RU101: FDD-LTE (Band 1/3/5/7 /8/28 I Band 2/4/5/7 /8/28)

RU102: FDD-LTE (Band 1/3/5/7 /8/20 I Band 1/3/8/18/19/26)

RU103: FDD-LTE (Band 2/4/5/12/13/17 I Band 18 I Band 25/26)

Ancho de banda teórico

FDD/TDD LTE: upstream 50Mbps/ downstream 100Mbps

Sensibilidad de recepción

-108dBm

Estándar y banda de frecuencia

Support IEEE802.11b/g/n, maximum speed up to 150Mbps

Cifrado

Support WEP/ WPA/ WPA2 encryption

Potencia de transmisión

16- 17dBm (11g) , 18-20dBm (11b) 15dBm (11n)

Sensibilidad de recepción

-<-72dBm@54Mpbs

Tensión de alimentación

24VDC±10% (Isolated)

Consumo

20W

Temperatura de funcionamiento

-10°C~60°C

Temperatura de almacenamiento

-20°C~70°C

Humedad relativa

10%~90%

Choque (en funcionamiento)

Half sine, 20G, 11ms duration

Vibración (en funcionamiento)

Random vibration 1 Grms (5~500 Hz)

Certificación UL

CE(EN61000-6-2, EN61000-6-4) / FCC(Part 15 Class A)

Grado de protección IP

IP66

Refrigeración

Natural Cooling

Dimensiones AnxAlxP (mm)

335.4mm x 245.8mm x 76.7mm

Dimensión del recorte AxB (mm)

302mm × 228mm

Peso neto (kg)

2.0Kg

Versión de software

PM Designer

¿Qué es ITV412-24?

The ITV412-24 is a hmi - interfaz hombre-máquina manufactured by Cermate, designed specifically for human-machine-interface applications. It features procesador of RISC ARM9 32Bit, memoria of 1MB and red of LAN1: 10/100 Base-T x1 / LAN2: 10/100 Base-T x1. 12.1" TFT-LCD HMI - Human Machine Interface panel featuring a 1024x600 resolution and a robust ARM9 processor. It features an ARM9-based processor, dual domain communication ports, 4G/Wi-Fi network interface, and supports remote monitoring and MQTT IoT platforms. The panel is IP66 compliant, supports over 500 PLC communication protocols, and includes PM Designer software for development. It is designed for reliable 24/7 operation with extensive connectivity options including USB, serial, and Ethernet ports.

Características y ventajas principales

[RTOS] 12.1" (1024×768) TFT-LCD Operator Panel with PM Designer Software
Supports 4G / Wi-Fi network interface
ARM9-based processor up to 300MHz and working memory 128MB SDRAM
12.1" TFT LCD with 50,000 hours backlight life time
Dual domain communication ports, 2 different IP network segments can be defined
With IDCS, it can achieve remote monitoring/penetrating PLC equipment/alarm push broadcast
Supports MQTT IoT platform (WISE-PaaS / Alibaba Cloud / Amazon Web Services / Windows Azure)
Supports OPC UA Server
Backup memory 1024KB SRAM for retaining critical data
Supports over 500 PLC industrial communication protocols
Supports PM Designer development tool on Windows 7/10
PM Designer supports data downloads through Serial, Ethernet, USB port
Reliable watch dog function setting from PM Designer for 24/7 operation
Communicates with up to six types of devices
IP66 compliant front panel

Aplicaciones y casos de uso

El ITV412-24 es ideal para numerosas aplicaciones de automatización industrial:

Reliable 24/7 operation with extensive connectivity options including usb
Critical systems requiring high availability and reliability
DC-powered industrial installations and mobile applications
Wireless connectivity and remote monitoring applications
Legacy equipment integration and serial communication
High-performance computing and data processing tasks
Networked industrial systems and data communication
Human-machine interface for industrial automation

Aspectos destacados

Descripción del producto

Especificaciones técnicas

Pantalla LCD

Tamaño

Resolución máx.

Tipo

Retroiluminación (h)

Luminancia (cd/m2)

Panel táctil

CPU y memoria

CPU

SRAM con respaldo por batería

Memoria de trabajo

Memoria de aplicación

Reloj en tiempo real (RTC)

Máx. páginas de programación

Máx. de comandos de macro

Interfaz de comunicación

Ranura Micro SD

USB host/cliente

Serie (terminal de 5 pines)

Ethernet

4G (o elegir Wi-Fi)

Ranura SIM

Estándar y banda de frecuencia

Ancho de banda teórico

Sensibilidad de recepción

Wi-Fi (o elegir Wi-Fi)

Estándar y banda de frecuencia

Cifrado

Potencia de transmisión

Sensibilidad de recepción

Alimentación

Tensión de alimentación

Consumo

Entorno

Temperatura de funcionamiento

Temperatura de almacenamiento

Humedad relativa

Choque (en funcionamiento)

Vibración (en funcionamiento)

Certificación UL

Grado de protección IP

Refrigeración

Espec. del mecanismo

Dimensiones AnxAlxP (mm)

Dimensión del recorte AxB (mm)

Peso neto (kg)

Software

Versión de software

¿Qué es ITV412-24?

Características y ventajas principales

Aplicaciones y casos de uso

Preguntas frecuentes

Regla de nomenclatura