Description
DO 450 (S5-100U) — Digital I/O
Siemens · DO 450 (S5-100U) · 6ES5450-8FA12
Description
The DO 450 is a digital output module for the S5-100U I/O system, switching 24 V DC loads from S5 program outputs, typically used to drive relays, solenoids, or indicator loads in field applications.
Key specifications
Parameter | Value |
Function | Digital output module, S5-100U |
Rated voltage | 24 V DC |
Output type | Electronic/transistor output (per 450-series family) |
Mounting | S5-100U I/O rail-mount module |
Reference
Field | Value |
Manufacturer (OEM) | Siemens |
Model | DO 450 (S5-100U) |
Part number | 6ES5450-8FA12 |
Category | Digital I/O |
System family | S5-100U |
GT stores quantity | 60 |
Data confidence | medium |
Manuals filed (007 - Manuals)
- Manual STEP5 S5-100U English.PDF — S5-100U reference manual documents the 450-series digital output module family
Notes
Function/voltage confirmed via S5-100U module family conventions; exact channel count and current rating should be verified against the S5-100U manual's 450 module table or unit nameplate.
Source: Sohar 1 DCS field-component stores inventory (Total GT_BOP). Filed in the AI HW Knowledge Base.