HIMA F8627 984862702 Safety Controller

Description

HIMA F8627 984862702 is a high-performance Ethernet communication module for the HIMA F7000 series safety controller (belonging to the ELOP II platform). Its main function is to support bidirectional communication between safety critical controllers (such as HIMA F7553) and external systems (including SCADA, PLC, human-machine interface (HMI), and cloud platforms). Unlike the general communication gateway, this module has undergone secure application authentication to ensure that data transmission does not introduce vulnerabilities to the Safety Instrumented System (SIS).

F8627 984862702

From an architectural perspective, this module serves as a secure interface layer and supports multiple industrial protocols, such as PROFINET、Ethernet/IP、Modbus TCP）， Simultaneously implementing strict network security measures, such as firewall rules and encrypted data transmission (SSL/TLS). This module is natively integrated with HIMA’s safety controller, eliminating the need for custom programming and reducing configuration errors. For engineers, this means that converged operational technology (OT)/information technology (IT) systems can be deployed faster, and security and operational data can be analyzed simultaneously without affecting system integrity.

The value proposition of this module lies in its multifunctionality and compliance. F8627 984862702 is highly suitable for applications that require real-time secure data exchange and comply with network security standards such as ISA/IEC 62443. Whether used for new construction or renovation projects, this module can simplify the integration of security systems with modern automation ecosystems, becoming a strategic component for digital transformation in high-risk industries.

F8627 984862702

Main features and advantages:
The  HIMA F8627 984862702 module has a dual port Ethernet interface, supports redundant network topology, and can prevent single point failures. This feature is crucial in scenarios such as offshore platforms, as network downtime may result in the failure of security functions. The real-time data throughput of this module can transmit 1000 bytes of security related data per millisecond, ensuring that critical information such as emergency stop triggers and fault alarms are transmitted without delay.

Network security design runs through this module: its built-in firewall function, whitelist based communication filtering, and secure boot mechanism can prevent unauthorized access or firmware tampering. This is in line with modern industrial network security practices and can resist emerging threats such as ransomware or data breaches. For system integrators, this module reduces the need for external security devices, simplifies the system architecture, and lowers costs.

Compatibility is another major advantage of this module. This module supports OPC UA, enables secure data exchange with enterprise systems, and supports MQTT, making it suitable for Industrial Internet of Things (IIoT) applications and enabling them to adapt to the Industry 4.0 initiative. This module can also be integrated with HIMA’s engineering tools, such as HIMA Engineer Suite, allowing engineers to directly configure communication parameters and monitor network health from the programming environment of the safety controller.

In terms of reliability, the module adopts a robust hardware design that can withstand harsh environmental conditions (-40 ° C to+70 ° C, meeting the electromagnetic compatibility (EMI/EMC) requirements of EN 61000-6-2/-6-3), and has diagnostic functions such as link/activity LED and built-in network traffic monitoring. Its hot swappable design allows for maintenance without interrupting operation, which is crucial for facilities that cannot be shut down.

F8627 984862702

Technical specifications:
Model HIMAF8627 984862702
Brand HIMA
Type Ethernet communication module (compliant with SIL 3 standard)
Power supply 24 V DC (powered through the controller backplane)
Working temperature -40 ° C to+70 ° C
Installation method suitable for plug-in modules of HIMA F7000 series rack
Dimensions 40 mm (width) x 160 mm (height) x 100 mm (depth)
Weight 0.3 kg
Interface 2 x 10/100/1000 Mbps Ethernet (RJ45), 1 x USB (configuration)
Supports protocols PROFINET, Ethernet/IP, Modbus TCP, OPC UA, MQTT, SNMP
Network security features firewall, SSL/TLS encryption, secure boot, whitelist filtering
Certified IEC 61508 (SIL 3), IEC 61511, ISA/IEC 62443-4-2, ATEX, CSA, FM
Redundancy supports dual port network redundancy (MRP, PRP), hot swappable
Data throughput up to 1000 bytes/millisecond (security related data)

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F8627 984862702

Application areas:
In liquefied natural gas (LNG) plants, the F8627 984862702 module can integrate HIMA’s safety controller with SCADA systems, allowing operators to monitor safety data in real-time from the central control room, in emergency shutdown (ESD) states or toxic gas detector readings.
In renewable energy facilities, this module can connect wind turbine safety systems with cloud monitoring platforms to achieve predictive maintenance while ensuring compliance with IEC 61508 SIL 3 standards. By deploying this module, engineers have solved the challenge of integrating isolated secure networks with modern IoT or IIoT architectures without compromising network security or deterministic performance.

When a pharmaceutical factory upgrades to Industry 4.0, the F8627 984862702 module enables decades old safety systems to communicate with new analytical tools, ensuring fault safety integrity while enabling data-driven decision-making.
In the field of industrial automation, the role of this module is to overcome protocol barriers, provide secure OPC UA or MQTT connections, and support high availability network redundancy, which is crucial for industries that require round the clock operation and downtime that means revenue loss and security risks.

F8627 984862702

Related products:
HIMA F7553- Fault Safety Controller Module (compliant with SIL 3 standard), used in conjunction with F8627 to achieve Ethernet connection of safety logic data.
HIMA F8650- High speed Ethernet module, supporting advanced protocols such as PROFINET IRT, suitable for real-time motion control applications used in conjunction with F8627.
HIMA F3321- Safety Digital Input Module, which inputs sensor data into the F7553-F8627 network for remote monitoring.
HIMA F3231- Safety Analog Output Module, whose actuator control signals can be transmitted to an external Human Machine Interface (HMI) or analysis platform through F8627.
HIMA F9650- Traditional Gateway Module, used to integrate F8627 with older systems using Modbus RTU or serial protocol.
HIMA F7122- Battery backup module ensures continuous operation of F8627 during power outages and maintains network connectivity.
HIMA F3403- Temperature Input Module, whose thermal resistance (RTD)/thermocouple data can be aggregated through F8627 for cloud based predictive maintenance.

Installation and maintenance:
Installing the HIMAF8627 984862702 module requires careful network planning. Engineers should allocate dedicated IP addresses for both secure and non secure traffic, and configure virtual local area networks (VLANs) to isolate critical data from general operational networks. Ensure that the module is installed in a well grounded control cabinet and appropriate electromagnetic interference (EMI) shielding measures are taken, especially in environments with high-frequency equipment such as variable frequency drives. When using dual port redundancy, it is necessary to follow the guidelines of HIMA and configure Media Redundancy Protocol (MRP) or Parallel Redundancy Protocol (PRP) to avoid network loops.

In terms of maintenance, network diagnostic logs should be checked monthly through HIMA Engineer Suite to identify packet loss, latency issues, or unauthorized connection attempts. It is recommended to update firmware quarterly through secure USB or network to patch network security vulnerabilities and enhance protocol support. Regularly test redundant fault switching by simulating network cable disconnection to ensure seamless switching of modules to backup ports. In addition, it is necessary to verify whether the firewall rules and access control lists (ACLs) are the latest versions and consistent with the constantly changing network security policies of the facility.

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