Siemens
Siemens 6ES7138-4DF01-0AB0 communication module
Manufacturer part number: 6ES7138-4DF01-0AB0ESYS SKU: 6ES7138-4DF01-0AB0
Net unit price, VAT 0%
€535.38
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, 08:45
Siemens 6ES7138-4DF01-0AB0 communication module. Key selection data: Supported serial protocols: ASCII, 3964(R); Number of channels: 1; Serial interface types: RS-232; Supply voltage: 24 V DC; Maximum cable length: 15 m; Width: 15 mm.
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 6ES7138-4DF01-0AB0 matches
Key specifications
- Supported serial protocols
- ASCII, 3964(R)
- Number of channels
- 1
- Serial interface types
- RS-232
- Supply voltage
- 24 V DC
- Maximum cable length
- 15 m
- Width
- 15 mm
Show additional verified specifications
- Height
- 81 mm
- Depth
- 52 mm
Lifecycle
- Status
- Mature
Compatibility and related parts
6ES7138-4DF01-0AB0
Replacement: Replacement is allowed only when the target article number is exactly 6ES7138-4DF01-0AB0; this does not establish interchangeability with any other Siemens article.
