When to quote the 6ES75221BH010AB0
Use this MPN when a machine panel requires a high-density digital output block within a S7-1500 rack. Solid-state switching eliminates contact wear in cycling applications.
On-page parameter snapshot
- Outputs: 16 solid-state
- Voltage: 24VDC supply
- Termination: screw terminal
- Mounting: DIN rail
- Operating temperature: 30°C to 60°C
- Package: bulk
Selection notes for drop-in checks
- Verify cabinet ambient does not exceed 60°C under full load; solid-state outputs generate minimal heat per channel but total panel thermal rise matters at high channel count.
- Solid-state outputs are polarity-sensitive; check field wiring matches the module source/sink configuration.
- This MPN carries active status; no announced EOL in the evidence.
- Minimum order quantity is 1 unit with bulk packaging.
- Confirm lead time before committing to a production schedule—lead time is not published on this page.
Bench engineer's notes from raw specs
When siemens 6ES75221BH010AB0 (OUTPUT MODULE 16 SOL ST 24V); category path: Industrial Automation and Controls > Controllers > PLC Modules; confirmed specs: series: SIMATIC S7-1500; Type: Output Module; Voltage - Supply: 24VDC; Mounting Type: DIN Rail; Package: Bulk; Product Status: Active is on the short list, reconcile every printed parameter (voltage tiers, current capability, package) with the schematic net names and protection devices you already committed.
Field notes for cabinet wiring checks
Field work should confirm grounding, shielding, and bus coordination with adjacent racks—especially when the raw record shows tight voltage or current margins.