REPLACEMENT RESEARCH
What replaces 6ES7131-6BH01-0BA0?
SIMATIC ET 200SP DI 16x24VDC ST
Original part
6ES7131-6BH01-0BA0 · Siemens · Digital input modules
Lifecycle: active. Last verified: 2026-10-04.
16 digital inputs, 24 V DC; Standard module; BaseUnit type A0.
Official successor / replacement
No verified replacement has been confirmed yet.
Known alternatives
No other verified alternative is published for this part. Similar numbering or channel count does not establish compatibility.
Compatibility checks
- Channel count and input/output type — needs confirmation
- Supply voltage, load current, and signal range — needs confirmation
- BaseUnit or terminal module type and wiring — needs confirmation
- Controller, firmware, and engineering configuration — needs confirmation
Check dimensions and electrical specifications before installation. Confirm the successor’s own lifecycle before sourcing it.
Evidence
| Claim | Source | Source type | Verification status | Confidence | Verified date |
|---|---|---|---|---|---|
| Identity6ES7131-6BH01-0BA0: SIMATIC ET 200SP DI 16x24VDC ST. | Siemens SiePortal — 6ES7131-6BH01-0BA0 | Manufacturer page | Verified | High | 2026-10-04 |
| LifecycleLifecycle: Active. OEM catalog lists an active product. | Siemens SiePortal — 6ES7131-6BH01-0BA0 | Manufacturer page | Verified | High | 2026-10-04 |
| Specifications16 digital inputs, 24 V DC; Standard module; BaseUnit type A0. | Siemens SiePortal — 6ES7131-6BH01-0BA0 | Manufacturer page | Verified | High | 2026-10-04 |