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6ES5420-4UA13 — Siemens SIMATIC S5 / S7-200 I/O module
Discontinued · 2005
S5 digital input module 420, 32 non-isolated inputs, 24 V DC.
Key specifications
| Channels | 32 |
|---|---|
| Voltage | 24 V DC |
| Isolation | Non-isolated |
What it is and where it's used
The 6ES5420-4UA13 is a Siemens i/o module from the SIMATIC S5 / S7-200 range. Typical applications: Older S5 machine control. The manufacturer no longer sells this part new (discontinued 2005), which is why it is sourced from surplus stock elsewhere in Europe.
What to check before ordering
- A 6ES5420-4UA11 variant also exists, so check the exact suffix.
- Complete order number with version suffix, and the E-stand (hardware revision) where relevant
- Memory submodule and its contents
- Whether the module sits in S5-115U, 135U or 100U racks
If you are unsure, send us a photo of the label on the existing unit with your request and we will check it against the part number.
Condition (new surplus, refurbished or used), warranty and delivery time are confirmed on your quote. Sparesure is independent and not an authorised distributor of Siemens. Independence notice.
Request a quote
We'll come back with price and delivery within 4 working hours. No payment is taken at this stage.
Other parts in the SIMATIC S5 / S7-200 range
| Part number | Type | Status |
|---|---|---|
| 6ES7214-1BD23-0XB0 | CPU | Discontinued |
| 6ES5941-7UB11 | CPU | Discontinued |
| 6ES5945-7UA13 | CPU | Discontinued |
| 6ES5441-7LA13 | I/O module | Discontinued |
| 6ES7216-2AD23-0XB0 | CPU | Discontinued |
| 6ES7223-1PL22-0XA8 | I/O module | Discontinued |
| 6ES5420-7LA11 | I/O module | Discontinued |
| 6ES5430-7LA12 | I/O module | Discontinued |