HIMA F6706 Control Module – High-Availability Safety Controller | HIMax Platform
Engineering Background
The HIMA F6706 is a central processing and control module designed for the HIMax safety programmable logic controller (Safety PLC) platform — HIMA’s flagship architecture for large-scale, high-availability safety instrumented systems (SIS). Engineered and manufactured in Germany, the F6706 delivers deterministic, fail-safe control in the most demanding process industries, including oil & gas, petrochemical, power generation, and offshore platforms.
Product Positioning
As a core controller module within the HIMax rack-based system, the F6706 manages I/O communication, safety logic execution, and system diagnostics. It is purpose-built for applications requiring IEC 61511 / IEC 61508 SIL 3 compliance, where unplanned shutdowns carry significant safety and financial consequences. Konmask.com supplies verified OEM units with full traceability for MRO procurement and capital project sourcing.
Complete Technical Specifications
| Part Number | F6706 |
| Manufacturer | HIMA Paul Hildebrandt GmbH (Germany) |
| Platform | HIMax Safety PLC |
| Module Type | Central Control / CPU Module |
| Safety Integrity Level | SIL 3 (IEC 61508 / IEC 61511) |
| Architecture | 1oo2D (1-out-of-2 with Diagnostics), Hot-Standby Redundancy |
| Communication Interfaces | Ethernet (SAFEETHERNET), PROFIBUS DP, Modbus TCP/RTU |
| Operating Voltage | 24 V DC (backplane powered) |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | -40 °C to +85 °C |
| Humidity | 5% to 95% RH, non-condensing |
| Protection Class | IP20 |
| Weight | Approx. 160 g |
| Country of Origin | Germany |
| Certifications | TÜV, ATEX (Zone 2), IECEx, cULus |
| Firmware Compatibility | HIMA SILworX Engineering Software |
Proven Application Environments
- Oil & Gas: Emergency Shutdown Systems (ESD), High Integrity Pressure Protection Systems (HIPPS), Burner Management Systems (BMS)
- Petrochemical & Refining: Reactor safety interlocks, compressor protection, fired heater control
- Power Generation: Turbine protection, boiler safety, grid synchronization interlocks
- Offshore Platforms: Fire & Gas (F&G) detection integration, process shutdown (PSD) systems
- Pipeline Infrastructure: Station control, leak detection integration, SCADA interface
Engineering Advantages
- SIL 3 Certified Architecture: 1oo2D voting logic with continuous self-diagnostics ensures maximum fault coverage without spurious trips
- Hot-Standby Redundancy: Seamless CPU switchover with zero process interruption — critical for continuous operations
- SAFEETHERNET Protocol: Deterministic, black-channel-compliant safety communication over standard Ethernet infrastructure
- SILworX Integration: Full lifecycle engineering from configuration to validation within HIMA’s certified IEC 61131-3 development environment
- Modular Scalability: Slots into standard HIMax backplane — supports mixed I/O expansion without system redesign
- Long Service Life: Designed for 20+ year operational lifespan with HIMA’s global spare parts and repair network
System Architecture & Signal Flow
The F6706 operates as the central processing node within the HIMax chassis. Input signals from field instruments (pressure transmitters, temperature sensors, valve position feedback) are received via HIMax I/O modules, processed through the F6706’s dual-redundant CPUs executing SIL 3 safety logic, and output commands are issued to final elements (solenoid valves, motor starters, actuators). The SAFEETHERNET bus enables peer-to-peer safety communication between HIMax controllers and integration with HIMA’s remote I/O subsystems. Diagnostic data is continuously streamed to the SILworX runtime environment for live monitoring and maintenance planning.
Sourcing & Quality Verification
- OEM Authenticity: All HIMA F6706 units supplied by Konmask.com are sourced from authorized distribution channels or verified industrial decommissioning projects with full part traceability
- Pre-Shipment Inspection: Visual inspection, label verification (HIMA part number, serial number, firmware revision), and functional continuity check performed prior to dispatch
- Packaging: Anti-static ESD packaging with desiccant; double-boxed for international freight
- Documentation: Certificate of conformity, inspection report, and packing list provided with each shipment
- Warranty: 12-month replacement warranty against manufacturing defects
Procurement Process
- Submit RFQ: Contact support@konmask.com with your required quantity, delivery timeline, and project details
- Quotation: Receive a formal quotation with unit price, lead time, and shipping options within 24 business hours
- Order Confirmation: Purchase order accepted via email; proforma invoice issued for payment processing
- Quality Check & Dispatch: Pre-shipment inspection completed; tracking number provided within 48 hours of payment clearance
- Delivery: DHL Express / FedEx international freight; typical transit 3–7 business days to major industrial hubs
- After-Sales Support: Technical documentation, firmware compatibility guidance, and warranty claims handled by Konmask engineering team
Technical FAQ
Q: Is the HIMA F6706 compatible with existing HIMax backplanes?
A: Yes. The F6706 is designed for the HIMax platform and is compatible with all standard HIMax chassis and backplane configurations. Verify firmware revision compatibility with your SILworX project version before installation.
Q: Can the F6706 be used in a redundant CPU configuration?
A: Yes. The HIMax platform supports 1oo2D redundant CPU pairs. Two F6706 modules can be configured in hot-standby mode for continuous availability.
Q: What engineering software is required for configuration?
A: HIMA SILworX is the mandatory engineering environment for all HIMax modules, including the F6706. SILworX is IEC 61131-3 compliant and supports all standard programming languages (FBD, LD, ST, IL, SFC).
Q: Does Konmask.com provide HIMA F6706 repair or refurbishment services?
A: Konmask.com specializes in supply of new and surplus OEM units. For factory repair and calibration, we can coordinate with HIMA’s authorized service network. Contact us for details.
Q: What is the typical lead time for the F6706?
A: In-stock units ship within 48 hours. For larger quantities or project-specific requirements, lead time is confirmed at quotation stage — typically 1–3 weeks.
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