Product Description
Siemens 6ES7223-3BD30-0XB0 SIMATIC S7-1200 SB 1223 Digital Input/Output Signal Board
- Brand: Siemens (Genuine, Original)
- Product Type: Digital Input/Output Signal Board (combined high-speed I/O)
- Number of Inputs: 2 DI
- Input Voltage: 24V DC (high-speed)
- Input Frequency: Up to 200 kHz (supports High-Speed Counting / HSC)
- Number of Outputs: 2 DO (transistor, high-speed)
- Output Voltage: 24V DC
- Output Frequency: Up to 200 kHz (supports PTO / PWM pulse output)
- Mounting: Plugged directly into the S7-1200 CPU front-cover signal board slot
- Compatible CPUs: S7-1200 full series — 1211C / 1212C / 1214C / 1215C / 1217C
- Engineering: TIA Portal (STEP 7 Basic / Professional)
- Typical Applications: Encoder input + high-speed pulse output in one slot, positioning and motion control for small axes, high-speed counting with synchronized output
- Warranty: Brand-new genuine, with warranty support
- Availability: In stock, worldwide shipping

