6ES7223-1PH30-0XB0
SIMATIC S7-1200 SM 1223 8 DI 8 Relay Output Module · Combined SM 1223 module with eight 24 VDC sink/source inputs and eight 2 A relay outputs.
Lifecycle note: Use the unit nameplate and current official documentation as final references before approving a replacement.
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+86 15359408275SIMATIC S7-1200 SM 1223 8 DI 8 Relay Output Module · Siemens SIMATIC S7-1200 SM 1223
Siemens 6ES7223-1PH30-0XB0 is a combined SIMATIC S7-1200 SM 1223 module that adds eight 24 VDC digital inputs and eight relay digital outputs.
The input side accepts sink/source field signals and supports configurable filtering, while each relay output is rated up to 2 A for a documented resistive load.
Before replacement, preserve the TIA Portal input-delay and address configuration, then verify sensor polarity, field-supply commons, relay load voltage and inrush, fusing, suppression, channel mapping, safe states and the controlled I/O test procedure.
| Manufacturer | Siemens |
|---|---|
| Order number | 6ES7223-1PH30-0XB0 |
| Module designation | SM 1223 |
| Controller family | SIMATIC S7-1200 |
| Digital inputs | 8 x 24 VDC |
| Input type | Sink/source, IEC 61131 Type 1 |
| Digital outputs | 8 x relay |
| Maximum resistive-load current | 2 A per relay output |
| Permissible field-supply range | 20.4-28.8 VDC |
| Backplane current at 5 VDC | 145 mA maximum |
| Typical input current | 4 mA per active input |
| Typical power loss | 5.5 W |
| Lifecycle status | Discontinued / spare-part reference |
Siemens 6ES7223-1PH30-0XB0 combines eight 24 VDC sink/source inputs and eight relay outputs in one S7-1200 signal module.
The eight Siemens 6ES7223-1PH30-0XB0 inputs use 24 VDC sink/source wiring with IEC 61131 Type 1 characteristics and configurable input-delay filtering.
Each Siemens 6ES7223-1PH30-0XB0 relay output is rated up to 2 A for a resistive load, while inductive inrush, suppression and contact life must be reviewed separately.
No, Siemens 6ES7223-1PH30-0XB0 must follow the documented terminal groups, field-supply range and common arrangement for both input sensing and relay load circuits.
An all-transistor module is not a direct replacement for Siemens 6ES7223-1PH30-0XB0 because the output voltage, polarity, leakage, switching speed, load current and isolation behavior differ.
Commission Siemens 6ES7223-1PH30-0XB0 by proving every input and output address, measuring field voltage and load current, checking fuses and suppression and validating all safe states.
Provide the complete Siemens 6ES7223-1PH30-0XB0 label, hardware revision, input-sensor schedule, output load and inrush data, field supply, quantity and destination.
Send the complete 6ES7223-1PH30-0XB0 catalog number, revision, quantity, destination and nameplate photo. Identification details will be checked before quotation.
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