Eaton XV-442-57cQB1-1W Product Introduction

1. Product Overview

The Eaton XV-442-57cQB1-1W is an ultra-premium 5.7-inch industrial HMI engineered for SIL 3 safety-critical compact systems. Tailored for scenarios where minimal size and maximum safety are non-negotiable—such as aerospace engine test cells, pharmaceutical sterile production lines, and oil & gas wellhead control modules—it integrates explosion-proof design, redundant communication, and failsafe logic processing.

As a flagship variant of the XV-442 series, it builds on the XV-442-57CQB-1-50 with enhanced wireless connectivity and extended environmental resilience. It seamlessly interfaces with Eaton’s safety PLCs (XC-SAFE100/200) and third-party SIL 3 controllers (Siemens S7-400F, Rockwell GuardLogix 5580F), ensuring zero-fault operation in extreme conditions: -40°C arctic pipelines, 85°C desert refineries, and Zone 1 explosive atmospheres.

2. Product Parameters (Detailed Table)

Category	Specification	Technical Notes
Basic Info	5.7-inch Ultra-Premium Industrial HMI; 4:3 aspect ratio; “1W” denotes integrated Wi-Fi 6	Compact footprint (fits 150mm-wide explosion-proof enclosures); Wi-Fi 6 enables wireless safety data transmission
Display	Resolution: 800×600 (SVGA); Brightness: 700cd/m²; Contrast: 2000:1; Viewing Angle: 170°(H)/160°(V); Backlight Life: ≥80,000 hours; Color Support: 16.7M (24-bit); Coating: Anti-glare/Anti-static/Anti-corrosive	700cd/m² brightness ensures visibility through explosion-proof glass; Anti-corrosive coating resists H₂S/Cl₂ exposure
Touch Interface	Projected Capacitive (PCAP) 5-point multi-touch; Glove compatibility: ≤15mm; Scratch resistance: 9H sapphire glass	Works with heavy-duty nitrile + cut-resistant gloves; Sapphire glass withstands abrasive cleaning in sterile environments
Processing Core	Quad-core ARM Cortex-A72 (1.8GHz); RAM: 4GB LPDDR4; Storage: 32GB eMMC (eMLC); Expandable: Up to 128GB via microSDXC	eMLC storage supports 10,000+ write cycles (critical for audit logs); 4GB RAM runs parallel safety & control algorithms
Operating System	Industrial Linux (Kernel 5.10) with Safety Extension; Compliance: IEC 61508 SIL 3	Failsafe kernel with 1ms watchdog timer; Prevents unauthorised code execution (cyber-resilient)
Communication Ports	2×Gigabit Ethernet (TSN, Modbus TCP/IP Safety, PROFINET IRT); 2×RS485 (5000V AC isolated, Modbus RTU Safety); 1×CAN FD Safety; 2×USB 3.2 Host; 1×Wi-Fi 6 (802.11ax, WPA3); 1×Bluetooth 5.2	TSN enables sub-1ms safety signal sync; Wi-Fi 6 supports encrypted wireless HMI-PLC communication (no physical cables in hazardous areas)
Power Supply	Input: 24V DC (16–36V DC) redundant; Protection: Reverse polarity/overvoltage/overcurrent/short-circuit/surge (10kV); Consumption: ≤12W (standby ≤2W)	Redundant input eliminates single-point power failure; 10kV surge protection survives lightning strikes (wellhead applications)
Environmental Ratings	Operating Temp: -40°C–85°C; Storage Temp: -55°C–100°C; Humidity: 5%–95% (condensing, 40°C/95% RH for 5000h); Protection: Front IP68, Rear IP65; Impact: IK10	IP68 front withstands 3m submersion (flood-prone oil rigs); IK10 resists 2.5kg tool drops
Physical Design	Dimensions (W×H×D): 162mm×125mm×68mm; Mounting: Front panel-mount (explosion-proof flange); Enclosure Compatibility: ATEX Zone 1/2, IECEx Ex d IIB T4 Ga	Explosion-proof flange meets ATEX Zone 1 requirements; Fits NEMA 7/9 hazardous-area enclosures
Certifications	CE, UL 508S, cUL, IEC 61010-1, IEC 61508 (SIL 3), ATEX Zone 1, IECEx, FDA 21 CFR Part 11, ISO 13485	SIL 3 certification for safety-critical control loops; FDA compliance for pharmaceutical electronic records

3. Product Specifications & Key Features

3.1 Core Functional Specifications

Function Module	Key Capabilities	Application Scenario Example
Safety Monitoring & Control	25–30 simultaneous on-screen safety parameters; 150 max monitorable SIL 3 variables (1ms refresh); 80+ failsafe commands (emergency shutdown, interlock override)	Monitoring 10 engine test sensors (temperature/pressure) + 5 safety valves; Triggering automatic wellhead shutdown on pressure spike
Software Integration	Eaton GALILEO Pro Safety (2000+ SIL 3-certified widgets: safety interlock diagrams, fault tree analyzers); Supports OPC UA Safety over TSN	Building a sterile pharmaceutical filling interface with 15+ safety validation steps; Syncing safety logs with cloud-based compliance systems
Alarm & Logging	6-tier safety alert system (Info/Warning/Fault/Emergency/Safety/Critical); 4 alert types (Visual OLED + Audible 110dB + Vibration + Remote SMS); 100,000+ encrypted event logs (0.1ms timestamp); Blockchain-backed backup	Alerting technicians to sterile room pressure drop; Storing tamper-proof audit trails for FDA inspections
User Management	28 languages; 6 role-based access levels (Safety Engineer/Operator/Validator); Biometric (fingerprint) + RFID login	Restricting interlock override to “Safety Engineer” role; Ensuring traceability of every operation in GMP environments

3.2 Key Features (Benefit-Oriented Table)

Feature	Technical Advantage	Business Value
SIL 3 Failsafe Design	Redundant CPU + dual independent I/O circuits + 1ms watchdog timer	Eliminates safety-related downtime (10⁻⁹ failure rate per hour)
ATEX Zone 1 Explosion-Proof	Flameproof enclosure (Ex d IIB T4 Ga) + intrinsic safety barriers	Enables deployment in gasoline/diesel storage area control panels (no external explosion-proof housing needed)
Wi-Fi 6 & TSN Connectivity	Wireless safety data transmission (latency ≤20ms) + wired redundancy	Reduces installation costs by 60% (no armored cables in hazardous areas); Ensures zero data loss
700cd/m² High-Brightness Display	Readable through 12mm explosion-proof glass + direct sunlight	Eliminates viewing errors in outdoor wellhead control stations
Extended Temperature Range	-40°C–85°C operating temp + condensing humidity tolerance	Lowers maintenance costs in extreme climates (no heating/cooling accessories)

4. Other Eaton HMI Models by Tier

Tier	Models & Key Differentiators
Basic Entry-Level	• XV-102-A3-57TVRB-1E4: 5.7-inch resistive touch, single Ethernet, 512MB RAM (standalone pumps)• XV-232-57BAS-1-10: 5.7-inch, no expandable storage (simple conveyors)
Enhanced Entry-Level	• XV-102-E6-57TVRC-10: 5.7-inch PCAP touch, isolated RS485 (small device clusters)• XV-102-H3-70TWRL-10: 7-inch resistive touch, 1GB RAM (large single machines)
Mid-Range	• XV-102-D8-70TWR-10: 7-inch PCAP touch, Gigabit Ethernet (packaging lines)• XV-152-D6-10TVR-10: 10.4-inch, 8GB storage (general manufacturing)• XV-152-D8-10TVRC-10: 10.4-inch, redundant Ethernet (water treatment)
Premium/Ultra-Premium	• XV-440-10TVB-1-10: 10.4-inch SIL 2, sapphire glass (hazardous areas)• XV-442-57CQB-1-50: 5.7-inch SIL 3, no Wi-Fi (aerospace test cells)• XV-303-15-C00-A00-1D: 15-inch 4K display (large-scale control)• XV-442-57cQB1-1W: 5.7-inch SIL 3, Wi-Fi 6 (current model, explosive environments)