ATEX Mobile Operator Panel
for Zone 1 / 21
IS-MOP1A.1 & IS-MOP1B.1
Mobile Operator Panel
Flexible operator control for hazardous areas
In hazardous areas, operators are often forced to choose between fixed HMIs and mobile devices. This creates inefficiencies, duplicated hardware, and limited flexibility on site.
The Mobile Operator Panel (MOP) removes this compromise.
Built around intrinsically safe IS940.1 and IS945.1 tablets, the system allows a single device to function as both a fixed operator interface and a fully mobile tablet. When docked, it provides a stable HMI for equipment control. When removed, it becomes a powerful mobile tool for inspections, diagnostics and field tasks.
The result is a flexible, ATEX certified operator interface that improves visibility, reduces hardware requirements, and enables more efficient workflows across Zone 1/21 hazardous areas.
What is the Mobile Operator Panel?
The Mobile Operator Panel (MOP) is a complete ATEX certified operator interface system designed for use in hazardous areas.
It combines an intrinsically safe tablet with a docking and connectivity platform that allows the device to operate as a fixed operator interface when required while retaining the flexibility of a mobile device for field work.
Two versions of the Mobile Operator Panel are available, supporting either Android™ or Windows® operating systems:
IS-MOP1A.1
IS940.1 Android™ tablet
IS-IM1A.1 interface module
IS-DS940.1 docking station
Interface cable
IS-MOP1B.1
IS945.1 Windows® tablet
IS-IM1A.1 interface module
IS-DS940.1 docking station
Interface cable
Together these components create a flexible operator interface platform that can be integrated into plant systems, machinery and industrial control environments.
How the System Works
The Mobile Operator Panel combines three key components to create a flexible operator interface.
Intrinsically safe tablet platform
At the centre of the Mobile Operator Panel system is an intrinsically safe tablet that provides the computing platform for operator applications such as process visualisation, maintenance systems, digital inspections and remote diagnostics.
The tablet features a large 10.1-inch display, strong processing performance and extensive wireless connectivity, making it suitable for demanding workflows within hazardous industrial environments.
When integrated into the Mobile Operator Panel system, the tablet acts as the primary operator interface for equipment and digital workflows. When docked, it remains continuously powered and securely mounted, providing a stable control interface. When removed, it becomes a fully mobile intrinsically safe tablet that can be used throughout the facility.
Docking station (IS-DS940.1)
The IS-DS940.1 docking station allows the tablet to be securely mounted in hazardous areas, transforming it into a fixed operator interface.
When docked, the tablet remains continuously powered and securely mounted, providing operators with a stable operator interface (HMI) for monitoring and interacting with equipment.
The docking station supports VESA mounting, allowing installation on machinery, process skids, workstations or operator stations within the plant.
Interface module (IS-IM1A.1)
The IS-IM1A.1 interface module provides the industrial connectivity required for integration with plant systems.
Installed on a DIN rail within an Ex enclosure, the module provides connections including:
• Ethernet
• USB interfaces
• 24 V DC power input
• Host interface to the docking station
This allows the Mobile Operator Panel to connect to control systems, peripheral devices and industrial networks.
Key Advantages
A single device for fixed and mobile operation
Replace separate HMIs and handheld devices with one intrinsically safe platform. Operators can control equipment from a docked interface and then undock the same device to continue work elsewhere on site.
Seamless integration with industrial systems
With Ethernet and USB connectivity, the system integrates easily with PLCs, SCADA platforms and industrial networks, supporting both new installations and retrofit projects.
Reduce hardware and simplify deployment
By combining fixed and mobile functionality, the Mobile Operator Panel reduces the need for multiple devices, lowering hardware costs and simplifying system architecture.
Always powered, always ready
When docked, the tablet remains continuously powered and charged, ensuring it is ready for immediate use when required for mobile tasks.
Typical Applications
The Mobile Operator Panel is designed for industrial areas where operators need both local equipment interfaces and mobile digital tools within hazardous areas.
Operator interfaces for hazardous area equipment
The MOP can be used as a fixed operator interface for equipment installed in hazardous areas, such as process skids, dosing systems or pumping stations. When docked, the tablet provides a stable interface for monitoring and control tasks.
Digital inspections and maintenance
Operators can undock the tablet to perform inspections, maintenance reporting or condition monitoring throughout the plant, capturing photos, notes and operational data directly at the point of work.
Commissioning and diagnostics
Engineers can use the device for commissioning activities, connecting to systems and diagnostics tools before returning the tablet to the docking station once the work is complete.
Mobile access to plant systems and documentation
The system allows operators to access documentation, digital procedures or monitoring dashboards while working within hazardous areas.
