| Product Type | S7-1200 Digital Expansion |
| Product Model | 6ES7222-1HH32-0XB0 |
| Supply Voltage Type | DC |
| Product Dimensions | 45 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 | 260 g |
8-Channel Switchable Transistor Outputs (Sourcing/NPN or Sinking/PNP):Provides 8 channels of 24V DC digital outputs, each可 be configured via jumper as either sourcing (PNP) or sinking (NPN) output—offering maximum compatibility with various field devices and control systems.
Supports High-Speed PTO & PWM Functions:All 8 outputs support high-speed Pulse Train Output (PTO) and PWM (Pulse Width Modulation) with frequencies up to 100 kHz, ideal for stepper/servo motor control, direction/enable signals, and frequency simulation.
Ultra-Fast Response for Precise Control:Extremely fast switching times: ON < 0.2 ms, OFF < 0.4 ms, enabling precise and responsive control of actuators in high-speed automation systems.
Individually Configurable Channels:Each output can be independently set in TIA Portal as standard output, PTO, or PWM mode—providing high flexibility for multi-functional applications.
Individual LED Status Indicators per Channel:Each output channel features a dedicated green 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.
