400 MHz ARM9 C1D2/ATEX Zone 2 Touchscreen Computer with 128MB SDRAM, 8.4" TFT LCD

Part: H95101-8R   Model: HazPAC R9-8.4

Call for price

Need some help? Contact us


The HazPAC® R9-8.4 is a Class I, Division 2; ATEX Zone 2 touchscreen computer for hazardous areas.

The HazPAC R9-8.4 combines a powerful RISC-based computer, bright, 8.4″ widescreen LCD display, and resistive touchscreen to create a flat panel computer perfect for a wide variety of HMI and control applications. The system provides intuitive operator input using a resistive touchscreen interface that is perfect for a wide variety of industrial applications and environments.

For increased durability, the touchscreen features a glass surface that is waterproof, abrasion/scratch resistant, and impervious to flames, chemicals, solvents and stylus use. Featuring an industrial, LED backlight that gives the LCD extended life over CCFT-backlit models, the system offers an amazing -40° to +60°C operating temperature range with no heaters or cooling fans required.

Powered by a 400 MHz ARM9 microprocessor, the system includes 128 MB RAM and 256 MB Flash memory for maximum performance in embedded systems. Standard I/O includes Ethernet, serial, USB, and digital interfaces. The system is powered from your 9-30VDC source or select from a variety of Sealevel power supply options.

The HazPAC R9-8.4 is intended for panel mount applications and provides an aluminum front bezel that maintains NEMA 4/IP65 protection from sprayed liquids. The system carries the ETL electrical safety mark and is tested and certified for use in hazardous locations classified as Class 1, Division 2 (Groups A, B, C, D T5). Additionally, the system is certified in accordance with European ATEX directive and IECEx scheme requirements for use in Zone 2 classified areas.

Local or remote I/O expansion is available using Sealevel SeaI/O modules. Choose from a variety of I/O configurations including optically isolated inputs, Reed and Form C relay outputs, TTL interfaces, A/D, and D/A. The HazPAC R9-8.4 connects to SeaI/O modules via the RS-485 expansion port and communicates using Modbus RTU.

Microsoft Windows CE 6.0 R3 and low-level hardware drivers for system I/O are factory installed to provide the fastest time to market. Additionally, the HazPAC R9 software package is equipped with the Sealevel Talos I/O framework, which offers a high-level object-oriented .NET Compact Framework (CF) device interface. This interface provides an I/O point abstraction layer with built-in support for easily interfacing the system’s I/O.

Additional information


128 MB




CE, FCC/IC Class AETL Class I, Div 2ATEX, IECEx Zone 2

Contrast Ratio


CPU Type

Atmel ARM9


Atmel (AT91SAM9G45) – 400 MHz RISC


11.0" (L) x 9.0" (W) x 2.8" (H)

Approximate Weight

~12 lbs

Humidity Range

10 – 90% Relative Humidity, Non-Condensing


400 Nit

Operating Temperature

-40 – +60C

Power Requirement

9-30 VDC @ 15 W Max (9 W Nominal)

Native Resolution

640×480 @ 60 Hz

Screen Size

8.4" LCD

Storage Temperature

-40 – +80C




Resistive (Glass Surface)

Viewable Size

8.4" Diagonal

  • 8.4” 400 nit TFT LCD with LED backlight
  • Durable resistive touchscreen with glass surface is abrasion and scratch resistant
  • Atmel AT91SAM9G45 ARM® 400 MHz processor
  • Includes 128MB SDRAM and 256MB flash memory
  • (1) 10/100 BaseT Ethernet port
  • (2) USB 2.0 host ports
  • (1) USB device Port
  • (8) open collector digital outputs
  • (2) Isolated RS-485 serial ports
  • (1) Dedicated RS-485 serial port via RJ45 connector
  • (1) RS-232 serial port
  • NEMA 4/IP65 front bezel
  • 9-30VDC input power via removable terminal block
  • Microsoft Windows CE 6.0 R3 and low-level hardware drivers for system I/O are factory installed
  • Wide -40° to +60°C operating temperature range
  • Class 1, Div 2; Zone 2, ETL, CE, and FCC Class A ratings


There are no reviews yet.

Be the first to review “HazPAC R9-8.4”

Your email address will not be published. Required fields are marked *