
6AG1223-1QH32-4XB0 SIPLUS Digital Input/Output Module
This entry documents the Siemens 6AG1223-1QH32-4XB0 digital module designed for harsh industrial environments. The unit features conformal coating and operates within an extended temperature range of -20 to +60 degrees Celsius.
Quick Facts
- Part number
- 6AG1223-1QH32-4XB0
- Brand
- Siemens
- Category
- I/O Modules
- Product type
- I/O Modules
- Lifecycle
- Active Product
- Dimensions
- 10.5 x 9.00 x 6.00 cm
- Net weight
- 0.226 Kg
- Source category
- SIPLUS SM 1223 digital input/output modules
Product Overview
The 6AG1223-1QH32-4XB0 is a specialized digital input/output module derived from the standard SIMATIC S7-1200 platform. It incorporates robust construction elements to withstand demanding operational conditions. Review Siemens 6AG1223-1QH32-4XB0 as I/O Modules with source category SIPLUS SM 1223 digital input/output modules, recorded lifecycle Active Product, and submitted model identity.
Engineered for reliability, this module integrates protective measures against environmental factors through its conformal coating application. The design supports continuous operation in challenging industrial settings.
Technical Review Notes
- The module provides eight digital inputs operating at 120/230 V AC voltage levels for signal detection. Keep dimensions 10.5 x 9.00 x 6.00 cm and net weight 0.226 Kg unchanged while comparing project documents and product image evidence.
- Eight digital outputs utilize relay technology capable of switching loads up to 2 Amperes of current.
- Physical dimensions are recorded as 10.5 cm by 9.00 cm by 6.00 cm for spatial planning.
- Net weight is listed at 0.226 Kg, facilitating straightforward handling during installation procedures.
- Operating temperature range extends from -20 °C to +60 °C for broader environmental adaptability.
- Conformal coating is applied to protect internal circuitry from moisture, dust, and corrosive agents.
Model Identification
- Base model reference links to the 6ES7223-1QH32-0XB0 standard SIMATIC S7-1200 digital module configuration. Use the source path Automation technology / SIPLUS digital modules / SIPLUS SM 1223 digital input/output modules to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
- The SIPLUS designation indicates enhanced durability features tailored for extreme industrial process conditions.
- SM 1223 classification identifies the specific series within the Siemens digital I/O product family.
- Product lifecycle status is currently active, indicating ongoing manufacturing and support review details.
Technical Parameters
| Product type | I/O Modules |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 10.5 x 9.00 x 6.00 cm |
| Net weight | 0.226 Kg |
| Source category | SIPLUS SM 1223 digital input/output modules |
Parameters are factual source fields retained for model review.
Parameter Review
- Input type specification confirms application context with standard AC voltage signals for industrial sensor integration.
- Output configuration utilizes relay contacts, providing galvanic isolation between control logic and load circuits.
- Current rating for each digital output channel is specified at 2 Amperes maximum switching capacity.
- Voltage tolerance for digital inputs covers both 120 V AC and 230 V AC standards.
- Environmental protection level is enhanced via the conformal coating applied to the printed circuit board.
Catalog Classification
Image & Label Review
- Visual inspection should confirm the presence of the Siemens branding and model number labeling.
- Check terminal block connections for secure mounting points consistent with DIN rail installation methods.
- Verify LED indicator positions for status monitoring of input and output channel activity.
- Examine housing integrity to ensure the conformal coating application is uniform and undamaged.
Product Image Gallery

Inquiry Preparation
- Review project documentation to confirm voltage requirements match the 120/230 V AC input specification.
- Verify load current demands do not exceed the 2 A relay output capacity per channel.
- Assess environmental conditions to ensure the -20 to +60 °C range meets operational needs.
- Confirm physical space constraints align with the 10.5 x 9.00 x 6.00 cm module dimensions.
Category Context
This module falls under the Automation technology sector, specifically within digital I/O solutions.
It belongs to the SIPLUS digital modules category, focusing on enhanced industrial performance.
The product is classified as an SM 1223 digital input/output module for S7-1200 systems.
Review Notes
- Ensure all technical parameters are cross-referenced with the original manufacturer datasheet before submission.
- Document any specific environmental challenges that necessitate the use of the SIPLUS enhanced version.
- Validate that the relay output type is appropriate for the intended load switching applications.
- Confirm that the active product status aligns with long-term project maintenance and support plans.



