1. Product Overview
HIMA HIMax X-SB 01 (Part No.: 985210207) is a core system bus module for HIMA HIMax Safety PLC systems. It acts as the “connection backbone” to link system modules (CPUs, power supplies, safety I/Os), enabling real-time data exchange and redundancy synchronization. Compliant with SIL 3 (SIL 4 for rail use), it’s widely used in oil & gas, chemical, and power industries for ESD, F&G, and HIPPS systems.
2. Key Technical Specifications
| Parameter | Details |
|---|---|
| Model | HIMax X-SB 01 |
| Part Number | 985210207 |
| Type | System Bus Module (Safety PLC) |
| Compatible System | HIMA HIMax Safety PLC Series |
| Interfaces | 1×Service (PADT), 2×System Bus (Up/Down), 1×Diagnostic (Diag) |
| Redundancy | Supports redundant/mono operation |
| LEDs | Module Status (Run/Error/Stop/Init), Redundancy (ESS/Red), Rack Connection (Up/Down) |
| Installation | 35mm DIN rail |
| Operating Temp | -40°C to +70°C |
| Humidity | 5%–95% RH (non-condensing) |
| Power Consumption | ≤5W |
| Certifications | IEC 61508 (SIL 3), EN 50156, CENELEC (SIL 4, rail), RoHS |
| Dimensions (W×H×D) | 120×180×35mm |
| Weight | ~280g |
3. Core Features
Stable Connection: Dual system bus interfaces (Up/Down) ensure reliable links between HIMax components.
Redundancy Protection: Redundant operation supports “zero-disturbance” failover, avoiding downtime.
Easy Monitoring: Dedicated LEDs let operators quickly check module status and faults.
Harsh Environment Resilience: Wide temp range (-40°C to +70°C) fits industrial sites like refineries or power plants.
4. Application Fields
Oil & Gas: Wellhead ESD, pipeline leak detection
Chemical: Reactor safety control, fire & gas (F&G) systems
Power Generation: Boiler protection, turbine overspeed control
Rail: Railway signal control (SIL 4 compliant)
Many products have not been listed yet. For more products, please contact us
If the product model is inconsistent with the displayed image, the model shall prevail. Please contact us for specific product images, and we will arrange for photos to be taken and confirmed in the warehouse
We have 16 shared warehouses worldwide, so sometimes it may take several hours to accurately return to you. We apologize for any inconvenience caused. Of course, we will respond to your concerns as soon as possible.
There are no reviews yet.