SIEMENS PLC Signal Board 6ES7221-3BF50-0XB0 6ES7222-5BF50-0XB0 6ES7223-7AF50-0XB0 6ES7223-7BF50-0XB0
SPECIFICATIONS
6ES7221-3BF50-0XB0: SB 1221 Signal Board, 8DI 24VDC 100kHz
6ES7222-5BF50-0XB0: SB 1222 Signal Board, 8DQ 24VDC 100kHz
6ES7223-7AF50-0XB0: SB 1223 Signal Board, 4DI/4DQ 5V 200kHz
6ES7223-7BF50-0XB0: SB 1223 Signal Board, 4DI/4DQ 24V 100kHz
Brand Name: SIEMENS
Dimensions: 82,00 x 34,00 x 79,00 mm
Model Number: 6ES7221-3BF50-0XB0
Origin: Mainland China
PCB included: Yes
Weight: 0,048 Kg
is_customized: No
6ES7221-3BF50-0XB0
SIMATIC S7-1200 G2: SB 1221 digital input, 8 DI 100 kHz; inputs: 8x DI 24 V DC sink/source, 100 kHz
6ES7222-5BF50-0XB0
SIMATIC S7-1200 G2: SB 1222 digital output, 8 DO 100 kHz; outputs: 8x DQ 24 V DC 0.1 A sinking/sourcing transistor, 100 kHz
6ES7223-7AF50-0XB0
SIMATIC S7-1200 G2: SB 1223 digital I/O, 4 DI/4 DO 200 kHz; inputs: 4x DI 5 V DC, 200 kHz; outputs: 4x DQ 5 V DC 0.1 A, sinking/sourcing transistor, 200 kHz
6ES7223-7BF50-0XB0
SIMATIC S7-1200 G2: SB 1223 digital I/O, 4 DI/4 DO 100 kHz; inputs: 4 x DI 24 V DC sink/source, 100 kHz; outputs: 4 x DQ 24 V DC 0.1 A sinking/sourcing transistor, 100 kHz






- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
You may also like
Blog posts
Title
Subscribe to our emails
Be the first to know about new collections and special offers.