Siemens electronic block · 16 digital inputs · 24 V DC
Siemens 6ES7131-1BH01-0XB0 is a SIMATIC DP electronic block for ET 200L distributed I/O. It acquires 16 digital signals at a rated 24 V DC, arranged in two groups of eight. Siemens documentation identifies it for switches and proximity switches (BEROs); installation requires the matching TB 16L terminal block.
| Item | Official Siemens information |
|---|---|
| Manufacturer | Siemens |
| Article number | 6ES7131-1BH01-0XB0 |
| Product designation | SIMATIC DP electronic module for ET 200L, 16 DI, 24 V DC |
| Lifecycle | PM500:Discontinued Product or end of PLM & Support |
| PLM effective date | End of product lifecycle since 01.10.2024 |
| Replacement note | Product was deleted without replacement |
| Technical item | Verified value | Technical item | Verified value |
|---|---|---|---|
| Module class | Digital input electronic block | System | SIMATIC DP ET 200L |
| Digital inputs | 16 | Channel grouping | Two groups of eight inputs |
| Rated input voltage | 24 V DC | Suitable devices | Switches and proximity switches (BEROs) |
| Required terminal block | TB 16L | Net weight | 0.151 kg |
| Packaging dimensions | 7.40 × 15.10 × 6.80 cm | Country of origin | Germany |
| EAN | 4025515066255 | Packaging quantity | 1 piece |
Restores 16-channel 24 V DC signal acquisition in existing ET 200L installations.
Connects grouped switch and proximity-sensor signals to a SIMATIC DP remote I/O station.
Supports controlled replacement planning where the installed ET 200L platform remains in service.
| Checkpoint | Verification | Buyer should provide |
|---|---|---|
| Exact identity | Confirm 6ES7131-1BH01-0XB0, not the earlier -1BH00 variant. | Nameplate and installed-module photos |
| Terminal block | Verify a compatible TB 16L and the existing wiring arrangement. | Terminal-block article number and wiring photos |
| Input application | Confirm 16 digital inputs, 24 V DC, and two groups of eight. | Sensor type and signal list |
| Lifecycle | Account for PM500 status and the official no-replacement note. | Required condition, quantity and maintenance plan |
| Delivery | Confirm physical condition, packaging, warranty and destination. | Destination country and requested delivery date |
PM500:Discontinued Product or end of PLM & Support. Siemens lists the end of product lifecycle as 01.10.2024 and states that the product was deleted without replacement.
It is a Siemens SIMATIC DP electronic input block for the ET 200L distributed I/O system.
It provides 16 digital inputs arranged in two groups of eight.
The official rated input voltage is 24 V DC.
Siemens documentation assigns this electronic block to the TB 16L terminal block.
No. Siemens states that the product was deleted without replacement.
Verify the full article number, TB 16L base, signal grouping, condition, quantity and destination.
Email: sales6@apterpower.com
WhatsApp: +86 18159889985
A focused review for exact identity, TB 16L fit, 24 V DC input wiring and discontinued-product sourcing.



Match the full article number, product label and visible housing.
Confirm ET 200L station, TB 16L base and 16-input allocation.
Review terminals, enclosure, label readability and packaging condition.
Check warranty, dispatch preparation and worldwide delivery requirements.
| Review area | Our check | Buyer input |
|---|---|---|
| Identity | 6ES7131-1BH01-0XB0 label and physical configuration | Installed-unit and nameplate photos |
| System fit | ET 200L station and TB 16L terminal-block requirement | Station layout and base article number |
| Signals | 16 DI, two groups of eight, rated 24 V DC | Sensor type, signal list and wiring details |
| Supply | Condition, quantity, packing, warranty and dispatch scope | Required condition, quantity and destination |
Send the installed-module photos, TB 16L details, quantity and destination.
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Email: sales6@apterpower.com
WhatsApp: +86 18159889985