Description
Product Overview
The HIMA HIMatrix F60 GEH 01 is the modular subrack/chassis used to build a HIMatrix F60 safety controller system. It provides the mechanical mounting structure, backplane connections, module guides, grounding structure, and cooling arrangement for the F60 modular system.
HIMA documentation identifies GEH 01 as a 6-slot HIMatrix F60 chassis. The chassis itself does not perform a safety function; its purpose is to accommodate the F60 power supply, central processing module, and I/O modules.

Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | HIMA |
| Model | HIMatrix F60 GEH 01 |
| Product Type | F60 Subrack / Chassis |
| HIMA Part No. | 98 2200103 |
| System | HIMatrix F60 |
| Total Module Positions | 8 |
| Power Supply Position | Slot 1 |
| Central Module Position | Slot 2 |
| I/O Module Positions | Slots 3–8 |
| Cooling | 2 fans |
| Backplane | Integrated backplane PCB |
| Construction | Chassis with earth grid, guides and backplane |
| Safety Function | None performed by the subrack itself |
| Certification Reference | GEH 01 listed as a 6-slot HIMatrix F60 chassis |
HIMA’s engineering documentation describes the GEH 01 as a modular F60 housing with a power-supply position, CPU position and six I/O positions.
Chassis Structure
The GEH 01 consists of several mechanical and electrical elements:
- Chassis housing
- Earth/grounding grid
- Backplane PCB
- Module guide rails
- Two cooling fans
- Connectors for the F60 modules
The backplane provides the interconnection between the power supply, central module and I/O modules. HIMA’s GEH 01 manual specifically states that slots 1 and 2 are reserved for the power supply and central module, while slots 3 through 8 accept F60 I/O modules.
F60 System Arrangement
A typical F60 configuration is arranged as follows:
Slot 1 → PS 01 Power Supply
Slot 2 → CPU 01 / Central Module
Slots 3–8 → F60 I/O Modules
The available I/O modules can include analog input, analog output, digital input, digital output, counter and combined I/O modules, depending on the approved F60 configuration.
For example, HIMA documentation lists the F60 AI 8 01 analog input module, AO 8 01 analog output module, CIO 2/4 01 counter module, DIO 24/16 01 digital I/O module and DO 8 01 relay output module among the F60 modules.
Main Functions
The GEH 01 chassis provides the physical infrastructure required to assemble an F60 modular safety controller.
Its main functions include:
- Holding the F60 power supply module
- Holding the F60 central processing module
- Providing positions for up to six I/O modules
- Connecting modules through the backplane
- Providing mechanical guidance and retention
- Providing grounding through the earth grid
- Supporting the F60 cooling fans
- Maintaining the correct module arrangement within the F60 system
It should therefore be viewed as the system chassis/subrack, rather than as an independent controller.
Installation & Configuration
When installing a GEH 01, verify the module positions before energizing the system.
Slot 1: F60 power supply module
Slot 2: F60 central module
Slots 3–8: Approved F60 I/O modules
The chassis should be securely mounted and correctly grounded. Check the backplane connectors and module guides for contamination, bent contacts or mechanical damage before inserting modules.
The two cooling fans should also be checked for free rotation and unobstructed airflow.
Inspection & Maintenance
For a used GEH 01 chassis, inspect:
- Backplane connector condition
- Module guide rails
- Grounding/earth grid
- Fan condition
- Fan connectors
- Chassis mounting points
- Signs of corrosion
- Burn marks or overheating
- Damaged or bent connector pins
- Part-number and revision labels
Particular attention should be paid to the backplane because damage to its connectors can affect communication or power distribution between installed F60 modules.
Compatibility Notes
The GEH 01 is specifically associated with the HIMatrix F60 modular system. HIMA documentation identifies 98 2200103 as the GEH 01 part number.
Do not automatically substitute the related GEH 014. HIMA lists GEH 014 as another F60 subrack variant with additional environmental and railway-related characteristics.
The GEH 01 also should not be confused with the F60 PS 01 power supply or F60 CPU modules. Those are separate replaceable components installed in the chassis.
Typical Applications
The HIMatrix F60 platform is used in safety-related industrial automation applications, including:
- Process safety systems
- Oil and gas facilities
- Chemical plants
- Power generation
- Industrial machinery
- Burner and boiler protection
- Emergency shutdown systems
- Other safety-critical automation applications
The actual application depends on the installed CPU, I/O modules, firmware and approved safety configuration.
Condition
The referenced eBay listing is Used. The seller states that the unit is in good condition and was removed from working machines.
For a used chassis, it is recommended to verify the physical condition of the backplane, connectors and fans before installation.
Ordering Information
For replacement purposes, provide the complete identification:
HIMA HIMatrix F60 GEH 01
Part No.: 98 2200103
A photograph of the type label is recommended when matching an existing installation. HIMA documentation notes that the type label can contain the product name, part number, production year and hardware/firmware revision information.
Recommended eBay Title
HIMA HIMatrix F60 GEH 01 | 6-Slot Safety Controller Chassis | 98 2200103
