DOP-103BQ - 4.3in 480x272 HMI Touchscreen | Delta Electronics
Артикул: DOP-103BQ ✓ Активен| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $96.5 | $96,50 |
| 10 | $91.7 | $917,00 |
| 100 | $86.9 | $8.690,00 |
| 500 | $82.1 | $41.050,00 |
| 1.000 | $77.3 | $77.300,00 |
DOP-103BQ Обзор
An HMI (human machine interface) is an operator terminal that provides a graphical window into industrial automation systems. Sitting between the machine and the operator in the control hierarchy, an HMI replaces physical buttons, switches, and indicators with a programmable touch display that visualizes PLC data, alarms, trends, and recipes. HMIs communicate with PLCs, inverters, and servo drives over serial and Ethernet industrial protocols.
The DOP-103BQ belongs to Delta's DOP-100 series, which employs 16-bit or 24-bit color LCD panels with high brightness and contrast. Its narrow-frame, wide-screen mini form factor suits control panels where mounting space is limited. It uses a resistive touch screen, which works reliably with gloved hands, and its front bezel meets IP65 / NEMA 4 for protection against dust and water spray in industrial environments.
The integrated Cortex-A8 processor delivers responsive screen updates and fast communication scanning with connected Delta PLCs and drives via Delta's DOPSoft configuration software. Projects created for the older DOP-B series can be migrated, and Delta documents that DOP-100 series models support conversion from DOP-B series projects, simplifying upgrades.
Typical applications include machine control panels for packaging machinery, small OEM equipment, HVAC and water-treatment skids, and retrofit projects replacing the DOP-B03S210, DOP-B03S211, or DOP-B03E211 4.3-inch terminals.
For installation, tighten the mounting screws to less than 0.5 N-m (4.41 lb-inch) to avoid damaging the plastic case, and keep at least 60 mm of clearance behind the panel for heat dissipation, per the Delta instruction sheet.
This page synthesizes distributor pricing, drop-in alternatives, practical installation notes, and FAQs not consolidated in the manufacturer datasheet.
Аналоги без доработки для DOP-103BQ — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
DOP-103WQ
✅ Прямая замена ⚠️ Характеристики не проверены📋 Справочный аналог (нет в каталоге)
DOP-107BV
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
DOP-B03S211
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
DOP-B03S210
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
DOP-B03E211
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
DOP-103BQ Максимальные параметры и электрические характеристики
| Product Type | HMI Touchscreen (Human Machine Interface) |
| Series | DOP-100 (Basic) |
| Display Size | 4.3 in |
| Разрешение | 480 x 272 |
| Display Colors | 65,536 colors (16-bit) LCD |
| Processor | ARM Cortex-A8 |
| Touch Type | Resistive touch screen |
| Напряжение питания | 24 VDC |
| Front Panel Protection | IP65 / NEMA 4 |
| Case Color | Black |
| Mounting Torque | 0.5 N-m (4.41 lb-inch) maximum |
| Rear Clearance for Heat Dissipation | 60 mm minimum |
| Configuration Software | Delta DOPSoft |
| Predecessor Models Replaced | DOP-B03S210, DOP-B03S211, DOP-B03E211 |
Руководство по цоколевке DOP-103BQ в корпусе black
Цоколевка для DOP-103BQ (корпус black). Нумерация выводов, функции и схемы подключения определены в техническом описании производителя. Обратитесь к нему для точного посадочного места и рекомендаций по пайке.
Нет подробных данных о распиновке для DOP-103BQ.
Обратитесь к даташиту для полной конфигурации выводов.
Типичное применение
DOP-103BQ подходит для 6 применениеs: Machine Control Panels for OEM Equipment, Retrofit of Legacy DOP-B Series Terminals, Water Treatment and HVAC Skid Control, Packaging and Labeling Machinery, Building Automation and Energy Monitoring, Small Test Benches and Laboratory Automation.
Machine Control Panels for OEM Equipment
The DOP-103BQ is purpose-built for compact OEM machine control panels where panel space is scarce. Its 4.3-inch, 480x272 narrow-frame display provides operator status, alarms, and parameter entry without consuming the real estate a 7-inch or 10-inch terminal would. The ARM Cortex-A8 processor keeps screen transitions responsive even when the project polls a Delta PLC over serial at frequent scan intervals, and the IP65/NEMA 4 front bezel withstands dust and incidental splash typical of packaging and assembly machinery. Because it is programmed in DOPSoft with built-in drivers for Delta PLCs, inverters, and servo drives, integration effort is minimal for Delta-based machines. Mounting requires only a standard cutout, screws torqued below 0.5 N-m, and 60 mm rear clearance for heat dissipation.
Рекомендуется
Retrofit of Legacy DOP-B Series Terminals
Many installed machines still use the discontinued-generation Delta DOP-B03S210, DOP-B03S211, or DOP-B03E211 4.3-inch terminals. The DOP-103BQ is the documented modern replacement: market listings on eBay, Alibaba, and Radwell explicitly position it as replacing these models, and Delta's DOP-100 transition documentation supports converting DOP-B series projects. Retrofitting typically involves verifying the panel cutout against the DOP-103BQ dimensions, recompiling the legacy project in DOPSoft, remapping communication driver settings, and re-terminating the power and serial connector. The faster Cortex-A8 platform also improves screen refresh versus the older hardware, so the retrofit often feels more responsive than the original installation while retaining familiar operator screens.
Рекомендуется
Water Treatment and HVAC Skid Control
Water-treatment skids, pump stations, and HVAC plant rooms benefit from a small, sealed operator terminal. The DOP-103BQ's IP65 front panel tolerates humid, washdown-prone environments when properly gasketed to the enclosure door, and its 24 VDC supply connects directly to standard control-panel power supplies. With DOPSoft, engineers build setpoint entry screens, pump status indicators, and alarm banners that communicate with Delta PLCs or third-party devices over Modbus serial links. The resistive touch screen remains operable with gloved maintenance staff, which capacitive screens often handle poorly. Its 65,536-color display renders tank levels and trend graphics clearly at 480x272 resolution, and the compact 4.3-inch form factor fits the shallow doors typical of skid-mounted enclosures without custom fabrication.
Рекомендуется
Packaging and Labeling Machinery
Packaging and labeling machines demand rapid operator interaction for recipe selection, count adjustments, and fault acknowledgement. The DOP-103BQ's Cortex-A8 processor delivers fast screen switching and communication response, which reduces perceived lag when operators cycle between recipe and status screens during changeovers. Its 480x272 display accommodates numeric keypads, batch counters, and alarm lists at readable font sizes, while DOPSoft macros enable local logic such as recipe download to the Delta PLC or inverter speed presetting. The resistive touch surface tolerates film and glove contact common on production lines. Because the terminal occupies only a 4.3-inch cutout, machine builders can place it directly on the operator arm close to the point of operation rather than at a distant main enclosure.
Рекомендуется
Building Automation and Energy Monitoring
In building automation panels, the DOP-103BQ serves as a local visualization point for energy meters, HVAC controllers, and lighting schedules. Its Modbus-based communication in DOPSoft allows direct polling of Modbus RTU energy meters and Delta inverters, letting the 65,536-color screen present real-time power, accumulated kWh, and equipment state at 480x272 resolution. The 24 VDC input simplifies integration into panels already powered by DIN-rail supplies. Because the terminal is panel-mounted with an IP65 front, it can be placed on electrical room doors exposed to dust. DOPSoft trend objects enable facility staff to review load profiles on-site, and the compact footprint allows retrofit into existing distribution panel doors where a larger terminal would not fit mechanically.
Рекомендуется
Small Test Benches and Laboratory Automation
Benchtop test rigs and small laboratory automation cells use the DOP-103BQ as a low-cost, self-contained operator interface. The resistive touch screen supports precise setpoint entry, while DOPSoft numeric, text, and bar-graph objects at 480x272 resolution present measurement results clearly. Its 24 VDC operation matches bench power supplies, and serial Modbus communication ties it to Delta PLCs or measurement devices without Ethernet infrastructure. Compared with a PC-based panel, the HMI boots instantly, has no moving parts, and withstands frequent operator interaction. The 4.3-inch cutout allows mounting directly on the bench fascia, and 60 mm rear clearance fits typical bench-depth enclosures. Its black bezel and narrow frame give instrument-style aesthetics appropriate for professional test equipment.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для DOP-103BQ — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | DOP-103WQ | DOP-107BV | DOP-B03S211 |
|---|---|---|---|---|
| Package | 4.3-inch panel-mount HMI (black bezel, IP65 front) | 4.3-inch panel-mount HMI | 4.3-inch panel-mount HMI | 4.3-inch panel-mount HMI |
| Brand | Delta Electronics | Delta Electronics | Delta Electronics | Delta Electronics |
| Display Size | 4.3 in | 4.3 in (wide) | 4.3 in | 4.3 in |
| Resolution | 480 x 272 | 480 x 272 | 480 x 272 | 480 x 272 |
| Processor | ARM Cortex-A8 | ARM Cortex-A8 | ARM Cortex-A8 | Older-generation CPU |
| Supply Voltage | 24 VDC | 24 VDC | 24 VDC | 24 VDC |
| Series / Software | DOP-100 / DOPSoft | DOP-100 / DOPSoft | DOP-100 / DOPSoft | DOP-B / DOPSoft (legacy) |
| Lifecycle Status | Active | Active | Active | Legacy (replaced by DOP-103BQ) |
Ключевые отличия
- Modern Cortex-A8 platform at legacy pricing (против DOP-B03S211)
- Guaranteed migration path from DOP-B series (против DOP-107BV)
- Basic 4:3 layout vs wide-screen geometry (против DOP-103WQ)
Заметки по проектированию
Torque discipline is the most common installation failure for this product. The Delta DOP-103BQ instruction sheet specifies tightening the mounting screws with torque less than 0.5 N-m (4.41 lb-inch); overtightening cracks the plastic case and voids the IP65 seal. Use a calibrated torque screwdriver rather than an impact driver. Also, the IP65/NEMA 4 rating applies only to the front panel when the supplied gasket sits against a clean, flat, undamaged panel surface - a rough cutout edge or missing gasket eliminates the environmental protection.
The Delta instruction sheet requires keeping a minimum clearance of 60 mm behind the HMI for heat dissipation. In shallow enclosures, engineers often violate this clearance when routing DIN-rail components directly behind the display, causing accelerated LCD aging and touch drift in hot cabinets. Plan the enclosure layout so the space directly behind the DOP-103BQ stays empty or contains only low-heat wiring duct. If the cabinet also holds inverters or power supplies, orient them away from the HMI or add cabinet ventilation to keep ambient temperature within the HMI operating range specified in the Delta manual.
The DOP-103BQ communicates with PLCs and drives over serial links that are susceptible to cabinet noise. Route the HMI communication cable away from inverter motor cables and switching power supply wiring; use shielded cable with the shield grounded at one end per Delta's wiring guidance in the DOP-103BQ instruction sheet. Ensure the HMI's 24 VDC supply shares a clean common ground with the PLC to avoid ground-loop offsets on the serial line. If communication errors appear only when a nearby VFD runs, add a ferrite core at the HMI connector and verify the serial cable shield continuity.
Battery maintenance matters for long-term operation: the DOP-103BQ instruction sheet notes that when the HMI displays a low-power notification, the internal battery requires replacement through your local distributor or Delta Customer Service Center. Ignoring this warning risks loss of recipes and stored data. Plan battery replacement into preventive maintenance schedules rather than waiting for failure, especially on machines storing batch recipes or calibration settings in HMI memory.
Информация о соответствии
Compliance declarations for the DOP-103BQ were not present in the retrieved web data; consult Delta Electronics official product page for RoHS/CE/UL declarations. IP65/NEMA 4 front panel rating confirmed from instruction sheet.
