The Siemens 6ES7151-8FB01-0AB0 is an SFB module for the ET 200S system, with 256 kbyte integrated program/data memory. Its I²t rating of 0.13 A²·s defines the short-circuit let-through energy for protection coordination in the cabinet. Supports PROFINET with IRT for isochronous real-time communication, plus MRP for media redundancy, and includes CFC, FBD, LAD, and STL programming languages.
Siemens 6ES7151-8FB01-0AB0 IM 151-8 PN/DP CPU, 1024 I/O
MPN6ES7151-8FB01-0AB0
Siemens 6ES7151-8FB01-0AB0, IM 151-8 PN/DP CPU, 1024 I/O, PROFINET, IRT, 256 kB memory, I²t 0.13 A²·s.
$800.10 – $1,665.00Ref. price · indicative, final on quote
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MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Firmware version | V3.2 |
| Expandable | No |
| Hardware functional status (FS) | 01 |
Communication
| Parameter | Value |
|---|---|
| Transmission rate, max. | 12 Mbit/s |
| TCP/IP support | Yes; via integrated PROFINET interface and loadable FBs |
| Diagnostics function | Yes |
| Isochronous mode | No |
Electrical
| Parameter | Value |
|---|---|
| Rated value (DC) | 24 V |
| Permissible range, upper limit (DC) | 28.8 V |
| Permissible range, lower limit (DC) | 20.4 V |
| Power loss (typ.) | 5.5 W |
| Reverse polarity protection | Yes; against destruction |
| Isolation test voltage | 500 V DC |
I/O
| Parameter | Value |
|---|---|
| Input data area | 1 021 |
| Output data area | 1 021 |
Environmental
| Parameter | Value |
|---|---|
| IP protection degree | IP20 |
Mechanical
| Parameter | Value |
|---|---|
| Width | 120 mm; DP master module: 35 mm |
| Height | 119.5 mm |
| Depth | 75 mm |
| Type | SFB |
Product details
Frequently asked questions
What programming languages does the 6ES7151-8FB01-0AB0 support?
It supports CFC (optional), FBD, LAD, STL, and GRAPH/HiGraph (optional).
What is the I²t rating for this module?
The I²t rating is 0.13 A²·s, indicating the let-through energy for short-circuit protection coordination.
MPN
6ES7151-8FB01-0AB0