| Product Type | S7-1200 Digital Expansion |
| Product Model | 6ES7222-1XF32-0XB0 |
| Supply Voltage Type | DC |
| Product Dimensions | 70 MM × 100 MM × 75 MM |
| Power Supply Voltage | Allowable range, lower limit (DC) 20.4 V Allowable range, upper limit (DC) 28.8 V |
| Weight | 310 g |
True Hybrid Output Design – One Module, Multiple Uses:Combines electromechanical relays and solid-state transistors in a single module—eliminates the need for multiple separate modules, saving space, cost, and wiring effort.
Supports High-Speed Functions (Transistor Outputs Only):The 4 transistor outputs support high-speed pulse output (PTO) and PWM, with frequencies up to 100 kHz, enabling applications like stepper/servo direction control or frequency signal simulation.
Relay Outputs with Isolation & Long Life:Relay contacts provide galvanic isolation and can switch both AC and DC loads. Mechanical life up to 10 million operations, suitable for frequent switching.
Individual LED Status Indicators per Channel:Each input and output channel has a dedicated LED indicator for real-time ON/OFF status display—facilitating commissioning, monitoring, and troubleshooting.
Plug-and-Play with Auto-Recognition:Mounts directly to the right of the S7-1200 CPU via the backplane bus and is automatically detected by TIA Portal upon power-up—no manual addressing required.
