Description
HIMA F8652E 984865264 is the next generation Ethernet communication module designed specifically for the HIMA F7000 series safety controllers, and is part of the ELOP II platform. This module is designed specifically for high-performance industrial networks and can serve as a security gateway between fault-tolerant controllers (such as F7553) and external systems. It also supports the transmission of security related data (such as emergency shutdown commands) and non security operational data (such as production key performance indicators (KPIs)).
F8652E 984865264
Unlike standard communication modules, F8652E 984865264 has passed SIL 3 environmental certification and features advanced time sensitive network (TSN) capabilities, making it an ideal choice for applications that require microsecond level accuracy, such as robotics or synchronous machine control. Its dual core architecture separates secure traffic from non secure traffic, ensuring deterministic performance even in heavily loaded network environments. For integrators, this means that a single module can support secure loops and IIoT workflows, reducing hardware complexity and wiring costs.
This module is positioned as a “security first” communication solution, with its security enhanced through compliance with the ISA/IEC 62443-4-2 standard and built-in AES-256 encryption, secure boot, and dynamic firewall rules. It can be natively integrated with HIMA’s engineering tools, allowing engineers to directly configure VLANs, priority queues, and monitor network health from the interface of the security controller, simplifying deployment in complex, multi vendor environments.
F8652E 984865264
Main features and advantages:
HIMA F8652E 984865264 provides excellent performance through its dual 2.5 Gbps Ethernet ports (RJ45/SFP+), supporting PROFINET IRT, Ethernet/IP, and TSN based OPC UA. Its TSN function can achieve traffic shaping, priority queuing, and clock synchronization (IEEE 1588 PTP), ensuring that real-time data such as safety interlocks will not be delayed due to non critical traffic. The throughput of this module – capable of processing over 20000 messages per second – sets a new standard for high-frequency data exchange in security systems.
Network security features are deeply integrated, including hardware based root of trust, intrusion prevention systems (IPS), and zero day vulnerability mitigation achieved through regular firmware updates. The state firewall of the module can be configured to block unauthorized protocols (such as DNS tunnels) and restrict access only to approved IP addresses, consistent with the zero trust security framework. For integrators, this reduces the demand for external security equipment and lowers the total cost of ownership (TCO).
The robust hardware design ensures reliability under extreme conditions: operating temperature range of -40 ° C to+85 ° C, electromagnetic compatibility (EMI/EMC) in accordance with EN 61000-6-2/-6-3 standards, and shock and vibration resistance (IEC 60068-2). The hot swappable design and front LED diagnostic function of the module simplify maintenance work, while its compact size (40mm width) maximizes space savings inside the control cabinet.
The module has future compatibility and supports emerging standards such as 5G private network and edge computing gateway. Its software defined architecture allows for protocol updates and feature enhancements through remote firmware upgrades, ensuring compatibility with next-generation automation technologies.
F8652E 984865264
Technical specifications:
Model HIMA F8652E 984865264
Brand HIMA
Advanced Ethernet communication module (compliant with SIL 3 standard)
Power supply 24 V DC (powered through controller backplane, typical power consumption 8 W)
Working temperature -40 ° C to+85 ° C
Installation method suitable for plug-in modules of HIMA F7000 series rack
Dimensions 40mm (width) x 160mm (height) x 130mm (depth)
Weight 0.5 kilograms
Interface 2 x 2.5 Gbps Ethernet (RJ45+SFP+), 1 x USB-C (configuration)
Support protocols PROFINET IRT, Ethernet/IP, TSN based OPC UA, MQTT, BACnet
Network security features AES-256/TLS 1.3, secure boot IPS、 Dynamic firewall, role-based access control (RBAC)
Redundant dual port MRP/PRP, hot swappable, battery backup configuration
Real time performance TSN cycle time:<100 microseconds, IEEE 1588 PTP v2 high-precision clock synchronization
Certified IEC 61508 (SIL 3), IEC 61511, ISA/IEC 62443-4-2, ATEX, CSA, UL
Contact Us
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F8652E 984865264
Application areas:
In the clean room of a semiconductor factory, F8652E 984865264 ensures real-time synchronization between safety controllers and precision motion systems, preventing collisions during automated material handling, while transmitting particle sensor data to a cloud platform for predictive maintenance.
At liquefied natural gas (LNG) terminals, this module supports the PROFINET IRT protocol for high-speed control of low-temperature valve arrays, and any millisecond level delay may lead to process instability. Engineers use this module to solve the challenge of integrating safety critical data (such as fire and gas detection) with operational technology (OT) systems, while ensuring compliance with SIL 3 and ISA/IEC 62443 network security standards.
The application of this module is also extended to hybrid OT/IT environments that require deterministic performance and zero downtime. In smart grid substations, F8652E 984865264 can achieve secure communication between protective relays (safety layer) and energy management systems (IT layer), ensuring the stability of the power grid during power outages. Its dual port redundant design and built-in threat detection function are crucial for facilities that may experience chain security incidents due to network attacks or failures.
F8652E 984865264
Related products:
HIMA F7553- SIL 3 Fault Safety Controller, forming an end-to-end safety communication core pair with F8652E.
HIMA F8628X – A supplementary Ethernet module for traditional protocols, used in conjunction with F8652E, suitable for hybrid networks.
HIMA F3321- Safety Digital Input Module, whose sensor data is prioritized for real-time transmission from F8652E to the SCADA system.
HIMA F3231- Safety Analog Output Module enables F8652E to send encrypted control signals to actuators in hazardous areas.
HIMA F9650E – The next generation traditional gateway, compatible with F8652E, used to integrate Modbus RTU systems into TSN networks.
HIMA F7122- Enhanced battery backup module ensures continuous operation of F8652E during prolonged power outages.
HIMA F3403E – High speed temperature input module, whose data is time stamped by F8652E to achieve precise process control.
Installation and maintenance:
When installing HIMAF8652E 984865264, it is necessary to strictly adhere to network security best practices. Engineers should use VLANs for network segmentation to isolate secure traffic from IT network traffic, and configure port security to prevent unauthorized device access. When deploying TSN, please ensure that all network components (switches, terminals) support IEEE 802.1Qbv (priority based traffic control) and IEEE 802.1AS (time synchronization). For fiber optic connections (SFP+), single-mode cables (long distance) or multi-mode cables (short distance) should be used according to the distance, and industrial cabling standards should be followed.
The maintenance protocol should include monthly network penetration testing (using HIMA approved tools) to identify vulnerabilities in firewall rules or encryption implementations. Quarterly firmware updates are crucial for addressing emerging threats and should be deployed after testing rollback programs in a testing environment. Monitor the health status of the module through SNMP traps, including indicators such as packet error rate, temperature, and memory usage. For redundancy testing, a dual port fault should be simulated to ensure that the module can switch to the backup path without losing safety critical data packets. Regularly audit access logs to detect unauthorized configuration changes, in compliance with ISA/IEC 62443-2-4 requirements.
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