
Siemens 6ES7222-1BH32-1XB0 Digital Output Module Inquiry
This listing presents the Siemens SIMATIC S7-1200 series digital output module, identified by part number 6ES7222-1BH32-1XB0. The device features sixteen discrete outputs operating at 24 V DC with sourcing capability.
Quick Facts
- Part number
- 6ES7222-1BH32-1XB0
- Brand
- Siemens
- Category
- I/O Modules
- Product type
- SM 1222 digital output modules
- Lifecycle
- Active Product
- Dimensions
- 11.00 x 8.8 x 5.7 cm
- Net weight
- 0.199 Kg
- Source category
- SM 1222 digital output modules
Product Overview
The Siemens 6ES7222-1BH32-1XB0 belongs to the SIMATIC S7-1200 family, designed for precise digital control tasks in industrial automation environments. This specific unit provides sixteen discrete output channels for switching loads. Review Siemens 6ES7222-1BH32-1XB0 as SM 1222 digital output modules with source category SM 1222 digital output modules, recorded lifecycle Active Product, and submitted model identity.
Engineered for robust performance, the module utilizes NPN transistor technology to handle sourcing applications effectively. It supports a current capacity of 0.5 A per channel, ensuring reliable signal transmission.
Technical Review Notes
- The module operates as a digital output interface within the SIMATIC S7-1200 controller ecosystem. Keep dimensions 11.00 x 8.8 x 5.7 cm and net weight 0.199 Kg unchanged while comparing project documents and product image evidence.
- It provides exactly sixteen discrete output points for connecting various industrial actuators and indicators.
- The operating voltage is specified as 24 V DC, aligning with standard industrial control power supplies.
- Output type is defined as sourcing, utilizing NPN transistor technology for load connection.
- Each individual output channel can handle a maximum current of 0.5 Amperes continuously.
- The physical dimensions are recorded as 11.00 x 8.8 x 5.7 centimeters for mounting planning.
Model Identification
- The primary identifier for this component is the part number 6ES7222-1BH32-1XB0. Use the source path Automation technology / Digital modules / SM 1222 digital output modules to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
- Normalized representation removes hyphens, resulting in the string 6ES72221BH321XB0 for database matching.
- The product class designation falls under the broader category of digital modules for PLCs.
- Lifecycle status is currently listed as Active Product, indicating ongoing manufacturing support.
Technical Parameters
| Product type | SM 1222 digital output modules |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 11.00 x 8.8 x 5.7 cm |
| Net weight | 0.199 Kg |
| Source category | SM 1222 digital output modules |
Parameters are factual source fields retained for model review.
Parameter Review
- Review the net weight specification, which is recorded at 0.199 kilograms for logistics purposes. Check product-owned images, label text, connector area, and submitted model references against the exact 6ES7222-1BH32-1XB0 record before publication.
- Verify the sourcing configuration matches your system requirements for NPN transistor output connections.
- Confirm the 24 V DC voltage level aligns with your existing power distribution network.
- Check the 0.5 A per channel limit against the connected load current demands.
- Assess the physical footprint dimensions to ensure adequate space on the DIN rail mount.
Catalog Classification
Image & Label Review
- Inspect the front panel labeling to confirm the printed part number matches the inquiry.
- Examine the terminal block layout to identify the sixteen distinct output connection points.
- Look for status LEDs that indicate the operational state of each digital output channel.
- Check the housing design for mounting clips application context with standard DIN rail installation.
Product Image Gallery

Inquiry Preparation
- Prepare your project documentation specifying the need for sixteen discrete digital output channels.
- List the connected load types to verify application context with the 0.5 A sourcing limit.
- Confirm the control system uses 24 V DC power for consistent module operation.
- Include the exact part number 6ES7222-1BH32-1XB0 in all communication for accurate processing.
Category Context
This item resides within the Automation technology sector, specifically under digital module classifications.
It is categorized under SM 1222 digital output modules for streamlined catalog navigation.
Review Notes
- Ensure all technical parameters are cross-referenced with your specific application engineering requirements.
- Validate the sourcing output type against your system's sinking or sourcing architecture needs.
- Confirm the active product lifecycle status meets your long-term maintenance and support criteria.
- Document any specific environmental conditions that may affect the module's operational performance.



