Siemens · PLC Module
6ES7223-1BH22-0XA0
Siemens Module 6ES7223-1BH22-0XA0

Siemens
Siemens Module 6ES7223-1BH22-0XA0
Home > Products > PLC & Automation > Siemens > 6ES7223-1BH22-0XA0 Need Siemens 6ES7223-1BH22-0XA0? Module for Siemens SIMATIC S7-200 CN Series.…
Specifications
| Brand | Siemens |
|---|---|
| Model Number | 6ES7223-1BH22-0XA0 |
| Official Product Name | PLC IO Module (Type-1) |
| Applicable System | Siemens SIMATIC S7-200 CN Series |
| Product Type | Module (I/O expansion module) |
| Equivalent Standard | 6ES7223-1BH22-0XA0 (no direct equivalent) |
| Product Status | Active |
| Lifecycle note | Active / In production |
| Number of Digital Outputs | 16 |
| Input Type | Sink/Source (PNP/NPN) |
| Output Type | Transistor (solid state) |
| Input Voltage | 24V DC |
| Output Voltage | 24V DC |
| Output Current per Channel | 0.75 A |
| Power Consumption | 3.5 W (typical) |
| Isolation | 500V AC between field and logic |
| Operating Temperature | 0 degC to 55 degC |
| Dimensions (W x H x D) | 71.2 x 80 x 62 mm |
| Weight | 0.176 kg |
| Mounting | DIN rail or panel mounting |
| Communication Interface | None (local I/O) |
| Certifications | CE, UL, cULus |
| Country of Origin | China |
| Number of Digital Inputs | 16 |
Product Description
Basic Product Information
- 24V DC operating voltage, compatible with S7-200 CN PLCs
- LED indicators for status monitoring of each channel
- Removable terminal blocks for easy wiring and maintenance
- High noise immunity for reliable operation in industrial environments
- Supports high-speed counting and pulse output (depending on CPU)
- 16 digital inputs and 16 digital outputs in a compact module
Technical Specifications
Version & Model Difference
The 6ES7223-1BH22-0XA0 is a Type-1 module, designed for S7-200 CN CPUs with firmware version 2.0 or later. It is not compatible with older S7-200 CPUs (non-CN) without adapter. There are no regional variants; however, the module may be supplied with different firmware versions (e.g., V2.0, V2.1) which are functionally identical.
Application Scenarios
- Industrial automation control systems
- Manufacturing production lines
- Process control in chemical, food, and beverage industries
- Water treatment and pumping stations
- Replacement for failed I/O modules in existing S7-200 CN systems
- Siemens 5SY6225-8 / 5SY6 D 25A/2P Circuit Breaker (EFH)
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