DELTA HMI DOP-157B

Category: HMI Brand: Delta

Description

Description

Delta HMI DOP-157B – 15” High-Performance Industrial Touchscreen HMI

The Delta HMI DOP-157B is a large, high-performance Human Machine Interface engineered for advanced automation control and process visualization. Designed for dealers and industries across Coimbatore, Hosur, Salem, Tamil Nadu, and Kerala, this robust operator panel offers exceptional speed, memory, and connectivity—ideal for demanding industrial environments requiring detailed monitoring and control.

Product Overview

The DOP-157B features a 15-inch TFT LCD display with a 1024 × 768 resolution and 65,536 true-color depth, providing bright, sharp, and detailed graphics for superior process visualization.
Powered by a 1 GHz ARM Cortex-A8 processor with 256 MB RAM and 256 MB Flash memory, this HMI handles complex, large-scale automation projects with speed and stability.

Its four-wire resistive touchscreen, rated for over 10 million operations, ensures long-term reliability even in rugged industrial conditions.
Connectivity options include two Ethernet ports (10/100 Mbps), three USB host 2.0 ports, two serial communication ports (RS-232/RS-422/RS-485), and an SD card slot for easy data management and program updates.
Certified with CE and UL standards and protected by an IP65-rated aluminum front panel, the DOP-157B guarantees durability, waterproofing, and dust resistance for critical applications.

Full Technical Specifications

Specification	Details
Display Size & Resolution	15” TFT LCD, 1024 × 768 pixels, 65,536 true colors
Processor	ARM Cortex-A8 1 GHz
RAM	256 MB
Flash Memory	256 MB
Touch Panel	Four-wire resistive touchscreen (>10 million operations)
Ethernet	2 × 10/100 Mbps
Serial COM Ports	2 × RS-232/RS-422/RS-485
USB Ports	3 × USB Host 2.0
SD Card Slot	Yes, supports SDHC
Buzzer	Multi-tone, 80 dB
Backup Memory	800,000 entries (alarms/historical data)
Certifications & Protection	IP65 front panel, CE, UL
Power Supply	24 V DC (−10% ~ +15%)
Power Consumption	21.6 W
Operating Temperature	0°C to 50°C
Storage Temperature	−20°C to +60°C
Humidity	10%–90% RH (0–40°C), 10%–55% RH (41–50°C)
Dimensions (W × H × D)	384.4 × 295.8 × 67.8 mm
Mounting Cutout (W × H)	302.7 × 228.7 mm
Weight	Approx. 3.88 kg
Cooling Method	Natural air circulation

Key Advantages

Large, High-Resolution Display: 15-inch TFT screen offers bright, detailed, and wide viewing for complex processes.
Powerful Processing: 1 GHz ARM Cortex-A8 CPU with 256 MB memory ensures seamless multitasking and smooth graphics.
Comprehensive Connectivity: Dual Ethernet, three USB ports, serial ports, and SD card for versatile communication.
Industrial-Grade Durability: IP65-rated aluminum enclosure certified for CE and UL standards ensures reliability in harsh environments.
Maintenance-Free Design: Gold-capacitor RTC eliminates the need for battery replacements.
Data-Rich Operation: Backup memory supports up to 800,000 alarm and historical records for traceability.
Wide Application Range: Ideal for pharmaceutical, packaging, food processing, and critical industrial automation sectors in Tamil Nadu and Kerala.

Upgrade your automation control systems with the Delta HMI DOP-157B, available at Mine Power for dealers and industries across Coimbatore, Hosur, Salem, Tamil Nadu, and Kerala.
Featuring a large 15-inch color touchscreen, 1 GHz ARM Cortex-A8 processor, and extensive connectivity options including dual Ethernet and three USB ports, this premium HMI delivers top-tier control and monitoring performance.
With IP65-rated durability, data backup capacity, and high-speed memory, the DOP-157B is built for reliability in demanding industrial environments.
Choose Mine Power for authentic Delta HMI panels crafted to support South India’s automation and process excellence.