Siemens · PLC Module
6ES7216-2BD23-0XB0
Siemens Module 6ES7216-2BD23-0XB0
Siemens
Siemens Module 6ES7216-2BD23-0XB0
Home > Products > Siemens > PLC > 6ES7216-2BD23-0XB0 Need Siemens 6ES7216-2BD23-0XB0? Module for Siemens S7-200 PLC System. Supplied with full trac…
Specifications
| Brand | Siemens |
|---|---|
| Model Number | 6ES7216-2BD23-0XB0 |
| Official Product Name | PLC CPU (Type-2) |
| Applicable System | Siemens S7-200 PLC System |
| Product Type | Module |
| Equivalent Standard | 6ES7216-2BD23-0XB0 (Standard), 6ES7216-2BD23-0XB8 (Updated version) |
| Product Status | Active |
| Digital Inputs | 24 (24V DC) |
| Digital Outputs | 16 (Relay or Transistor) |
| Program Memory | 16 KB |
| Data Memory | 10 KB |
| Communication Ports | 2 (RS-485) |
| High-Speed Counters | 6 (up to 200 kHz) |
| Pulse Outputs | 2 (up to 100 kHz) |
| Dimensions (W x H x D) | 196 x 80 x 62 mm |
| Weight | 660 g (official Siemens datasheet; one reseller lists 420 g) |
| Operating Temperature | 0 to 55 degC (horizontal mount) |
| Storage Temperature | -40 to 70 degC |
| Protection Class | IP20 |
| Onboard I/O | 24 DI / 16 DO (relay) |
| Certifications | CE, UL, cULus |
| Country of Origin | China |
| Supply Voltage | 24 V DC (official datasheet) |
Product Description
Basic Product Information
- Integrated 24V DC power supply, simplifying wiring and installation
- Supports multiple communication protocols including PPI, MPI, and PROFIBUS DP
- Built-in high-speed counters and pulse outputs for precise motion control
- Expandable with additional I/O modules via the S7-200 expansion bus
- Compact design suitable for space-constrained control cabinets
- 24 digital inputs and 16 digital outputs for flexible I/O configuration
Technical Specifications
Version & Model Difference
The 6ES7216-2BD23-0XB0 is the standard version of the CPU 226. There is an updated version 6ES7216-2BD23-0XB8 which offers enhanced features such as increased memory and additional communication options. Both are compatible with S7-200 systems, but the XB8 version is recommended for new designs.
Application Scenarios
- Industrial automation for small to medium machinery control
- Building automation systems for HVAC and lighting control
- Process control in water treatment and chemical dosing systems
- Replacement or upgrade of existing S7-200 CPUs in legacy systems
- Educational and training environments for PLC programming
- Siemens 5SY6225-8 / 5SY6 D 25A/2P Circuit Breaker (EFH)
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