Smart Ex 03 DZ1 | DZ2 – Rugged 5G Smartphone for Zone 1/21 and Division 1 Hazardous Areas

The Smart Ex 03 DZ1 | DZ2 by Pepperl+Fuchs (ecom) sets a new standard for intrinsically safe smartphones used in hazardous industrial environments. Built to deliver uncompromised performance, this next-generation device merges rugged design, cutting-edge technology, and global certifications to meet the demands of industries like oil & gas, petrochemicals, pharmaceuticals, and mining.

Whether used for real-time communication, lone worker protection, digital workflows, or augmented reality applications, the Smart-Ex 03 DZ1 | DZ2 is the reliable companion for mobile professionals operating in explosion-risk zones.

Rugged Hardware with Advanced Performance

At its core, the Smart-Ex 03 DZ1 | DZ2 is powered by the Qualcomm® Snapdragon QCM6490 platform with 8 GB RAM and 128 GB internal storage, ensuring fast processing and smooth multitasking even for resource-intensive industrial applications. It supports Full 3GPP Release 15, making it suitable for seamless global communication across 2G, 3G, 4G LTE, and 5G NR networks.

The 6-inch capacitive multi-touch display is protected by Gorilla® Glass, optimized for visibility in bright conditions, and can be used even while wearing gloves — a crucial feature in hazardous and industrial zones.

The device includes programmable hardware buttons and a dedicated power button with fingerprint sensor. It also features special buttons for lone worker protection (LWP), making it a life-saving tool in critical scenarios.

Global Certifications for Hazardous Areas

The Smart-Ex® 03 DZ1 | DZ2 is certified for use in Zone 1/21 and Division 1 hazardous areas globally, including:

• • ATEX Certification: EPS 23 ATEX 1 094 X
    • Marking: II 2G Ex ia IIC T4 Gb / II 2D Ex ia IIIC T135°C Db
    • Temperature range: -20 °C to +60 °C
  • IECEx Certification: IECEx EPS 23.0021X
    • Marking: Ex ia IIC T4 Gb / Ex ia IIIC T135°C Db
  • UKCA Certification: EPS23 UKEX 1 095 X
    • Marking: same as ATEX
  • NEC/CEC (North America):
    • Class I Division 2, Groups A-D
    • Class II Division 2, Group F, G
    • Class I Zone 2 AEx ic IIC T4 Gc
    • Zone 22 AEx ic IIIC T135°C Dc

These certifications ensure the device can be safely operated in environments where explosive gases, vapors, or combustible dusts are present.

Future-Proof Connectivity: 5G, Wi-Fi 6E & Dual SIM

One of the standout features is its 5G NR compatibility (bands n1–n79) ensuring ultra-fast wireless data transmission. This supports real-time video streaming, remote monitoring, and large data file sharing in field operations.

It also supports:

• • Wi-Fi 6E (802.11 a/b/g/n/ac/ax/e/k/r/v)
  • Bluetooth 5.2 with BLE
  • Dual SIM (eSIM + nano SIM)
  • NFC for secure wireless applications
  • Global GPS support: GPS, GLONASS, Galileo, BeiDou, QZSS

Whether indoors or outdoors, in remote fields or offshore platforms, the Smart-Ex 03 remains reliably connected.

Optimized Camera & Sensors for Industrial Use

The device includes a 13 MP rear camera with LED flash and 5 MP front camera, ideal for remote inspections, barcode scanning (optimized for ECOM software), and documentation.

Sensor package includes:

• • Biometric fingerprint
  • Accelerometer
  • Gyroscope
  • Magnetometer
  • Barometer
  • Proximity and ambient light sensors

These sensors can be integrated with industrial apps for AR (Google ARCore ready), safety automation, and real-time diagnostics.

High Battery Capacity & Industrial Interfaces

The 4400 mAh Li-Ion battery ensures long-lasting usage even during extended shifts. Charging is possible via:

• • USB Type-C port
  • Robust docking station charging pads

For audio, it supports a 3.5mm jack compatible with legacy audio accessories and updated Push-to-Talk (PTT) accessories.

Enterprise-Grade Security & Android 13 Platform

Running Android™ 13, the Smart-Ex 03 is a Google Android Enterprise Recommended device. This ensures standardized updates, enterprise mobility support, and compatibility with modern MDM (Mobile Device Management) solutions.

Security features include:

• • Biometric fingerprint login
  • Security updates every 90 days until October 2029
  • OS upgrades up to Android 15
  • Certified by Common Criteria (CC)

For industries with stringent IT and OT security requirements, the Smart-Ex 03 meets the highest standards.

Additional Highlights:

• Degree of protection: IP68 rated, fully dust-tight and water-submersible
• MIL-STD-810H: Withstands shocks, drops, and extreme environmental conditions
• Device weight: 400g
• Dimensions: 84 mm x 172 mm x 18/25 mm (W x H x D)

Included in the Box:

• Smart-Ex® 03 device
• 4400 mAh battery
• Charger
• USB cable
• Screwdriver
• Documentation