SIMATIC S7-1200 G2: SB 1222 Digital Output, 8 DO 100 kHz; Output: 8x DQ 24V DC 0.1A Sinking/Sourcing transistor, 100 kHz
$102.36 – $113.74
SB 1222 Signal Board — 8x DO 24V DC transistor, 100kHz high-speed output. Compact add-on for fast switching tasks.
Technical Specifications
| Digital Outputs | 8x DQ 24V DC 0.1A, sinking/sourcing |
| Max Frequency | 100 kHz |
| Compatible CPUs | S7-1200 G2 CPU (signal board slot) |
Typical Applications
Used for high-speed pulse output tasks such as stepper motor control or fast solenoid switching, without consuming a full expansion module slot.





