
Inquiry: Siemens 6AG2222-1BF32-1XB0 Digital Output Module
This listing details the Siemens 6AG2222-1BF32-1XB0, a rail-based digital output module designed for extended temperature environments. Users may submit project documentation to initiate a technical review of this specific hardware configuration.
Quick Facts
- Part number
- 6AG2222-1BF32-1XB0
- Brand
- Siemens
- Category
- PLC CPUs & Controllers
- Product type
- PLC CPUs & Controllers
- Lifecycle
- Active Product
- Dimensions
- 10.4 x 8.8 x 5.8 cm
- Net weight
- 0.162 Kg
- Source category
- SIPLUS S7-1200 SM 1222 RAIL
Product Overview
The Siemens 6AG2222-1BF32-1XB0 is a specialized digital output module derived from the standard 6ES7222-1BF32-0XB0 base unit. It features conformal coating for enhanced protection against harsh industrial conditions.
Designed for operation within a wide thermal range of -25°C to +70°C, this module supports overload tolerance up to 70°C for ten-minute intervals. The physical footprint measures 10.4 by 8.8 by 5.8 centimeters.
Technical Review Notes
- This unit provides eight digital outputs operating at 24 V DC with transistor switching capabilities rated at 0.5 A per channel.
- The module incorporates SIPLUS extreme technology, ensuring reliable performance in environments requiring resistance to moisture, dust, and corrosive gases.
- Thermal management includes an overload tolerance class OT1, allowing temporary operation at ST1/2 temperatures up to 70°C for brief periods.
- Physical dimensions are compact, measuring 10.4 cm in width, 8.8 cm in height, and 5.8 cm in depth for space-constrained installations.
- Net weight is recorded at 0.162 kilograms, facilitating easy mounting on standard DIN rails without significant structural reinforcement requirements.
- The product lifecycle status is listed as Active, indicating ongoing manufacturing support and technical documentation review details for engineering teams.
Model Identification
- The part number 6AG2222-1BF32-1XB0 identifies the SIPLUS variant of the S7-1200 series digital output module.
- Normalization removes hyphens for database matching, resulting in the identifier 6AG22221BF321XB0 for internal reference systems.
- Classification B indicates restricted review notes, requiring direct contact with documented Siemens representatives for logistical handling inquiries.
- Source categorization places this item under SIPLUS extreme RAIL digital modules, specifically within the SIPLUS S7-1200 SM 1222 RAIL family.
Technical Parameters
| Product type | PLC CPUs & Controllers |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 10.4 x 8.8 x 5.8 cm |
| Net weight | 0.162 Kg |
| Source category | SIPLUS S7-1200 SM 1222 RAIL |
Parameters are factual source fields retained for model review.
Parameter Review
- Voltage specification is fixed at 24 V DC for the digital output channels, aligning with standard industrial control system power supplies.
- Current capacity per output channel is limited to 0.5 A, necessitating careful load calculation for connected actuators or indicators.
- Operating temperature range spans from -25°C minimum to +70°C maximum, listed for unheated enclosures or outdoor applications.
- Overload tolerance allows for transient thermal stress up to 70°C for durations not exceeding ten minutes without permanent damage.
- Conformal coating application provides additional insulation and protection against environmental contaminants, extending service life in demanding settings.
Catalog Classification
Image & Label Review
- Visual inspection should confirm the presence of conformal coating on the circuit board components visible through ventilation slots.
- Label verification must match the printed part number 6AG2222-1BF32-1XB0 against the submitted inquiry documentation for accuracy.
- Connector orientation and rail mounting clips should be checked for physical integrity prior to installation in control panels.
- LED indicators for channel status must be clearly visible and undamaged to facilitate operational monitoring during commissioning phases.
Product Image Gallery

Inquiry Preparation
- Compile project specifications including ambient temperature ranges and expected electrical loads for each of the eight output channels.
- Verify enclosure type and environmental exposure levels to ensure the SIPLUS extreme rating meets site-specific protection requirements.
- Prepare technical drawings showing DIN rail layout and spacing to accommodate the module dimensions of 10.4 x 8.8 x 5.8 cm.
- Document any special handling or storage conditions required due to the Class B review restriction policy noted in specifications.
Category Context
This module belongs to the PLC CPUs & Controllers category, serving as a critical I/O expansion component for automation systems.
It complements S7-1200 processors by providing additional digital output points for controlling valves, motors, or indicator lights in machinery.
Review Notes
- Ensure all technical parameters align with the specific demands of the target application before finalizing the inquiry submission.
- Cross-reference the active lifecycle status with long-term supply chain stability requirements for the planned project duration.
- Confirm that the 0.5 A per channel limit is sufficient for the intended load types to prevent overcurrent faults.
- Review the Class B review restriction details thoroughly to understand logistical implications for potential exchanges or modifications.



