
Siemens
Siemens 6GK7542-6UX00-0XE0 SIMATIC communication processor
Manufacturer part number: 6GK7542-6UX00-0XE0ESYS SKU: 6GK7542-6UX00-0XE0
Net unit price, VAT 0%
€543.69
VAT 25.5% and delivery are shown separately in the request summary.
Current availability
Current available stock: 0 pcs
- Minimum order
- 1 pcs
- Order increment
- 1 pcs
- Availability checked
- 1 Sept 2026, 09:25
Siemens 6GK7542-6UX00-0XE0 SIMATIC communication processor. Key selection data: Required engineering software: STEP 7 Professional V14 (TIA Portal) or higher; Communication protocols: LLDP; First-interface connector type: via ET 200SP bus adapter (RJ45, FC, SCRJ), integrated switch.
Direct ordering is unavailable for this item.
Send the part number and quantity to ESYS for availability or compatibility confirmation.
Information for product selection
Typical applications
- Connecting serial or fieldbus devices to an automation system
- Extending device-level communications
- Replacement in an existing Siemens assembly when article number 6GK7542-6UX00-0XE0 matches
Key specifications
- Number of Industrial Ethernet interfaces
- 2
- First-interface connector type
- via ET 200SP bus adapter (RJ45, FC, SCRJ), integrated switch
- Maximum active connections
- 32
- Maximum modules per CPU
- 2
- Communication protocols
- LLDP
- Required engineering software
- STEP 7 Professional V14 (TIA Portal) or higher
Show additional verified specifications
- Supply voltage
- 24 V DC
- First-interface transmission rate
- 10 ... 100 Mbit/s
- Protection rating
- IP20
- Width
- 60 mm
- Height
- 117 mm
- Depth
- 74 mm
Lifecycle
- Status
- Active
Compatibility and related parts
6GK7542-6UX00-0XE0
Replacement: Replacement is allowed only when the target article number is exactly 6GK7542-6UX00-0XE0; this does not establish interchangeability with any other Siemens article.



