Especificaciones técnicas
Protección y seguridad
| Short-circuit protection | Yes |
|---|---|
| Short-circuit | Yes |
| Isolation tested with | 707 V DC (type test) |
Datos eléctricos
| Current consumption, max. | 45 mA; without load |
|---|---|
| Output current, max. | 2.1 A |
| Power loss, typ. | 1W |
| Monitoring the supply voltage | Yes |
| Monitoring of the supply voltage (PWR-LED) | Yes; green PWR LED |
Entradas/Salidas y comunicación
| PROFIBUS from GSD version/GSD revision | One GSD file each, Revision 3 and 5 and higher |
|---|---|
| PROFINET from GSD version/GSD revision | GSDML V2.3 |
| IO-Link | Yes |
| IO-Link protocol 1.0 | Yes |
| IO-Link protocol 1.1 | Yes |
Conexión y cableado
| Cable length unshielded, max. | 20 m |
|---|
Montaje y material
| Color code for module-specific color-coded label | CC04 |
|---|
Condiciones ambientales
| Installation altitude above sea level, max. | 2 000 m; On request: Installation altitudes greater than 2 000 m |
|---|
Certificados y homologaciones
| China RoHS | CCC-Ex |
|---|---|
| Type Examination Cer | Miscellaneous |
Otras características
| Product type designation | CM 4 x IO-Link ST |
|---|---|
| HW functional status | FS20 |
| Firmware version | V2.2.2 |
| FW update possible | Yes |
| usable BaseUnits | BU type A0 |
| I&M data | Yes; I&M0 to I&M3 |
| STEP 7 TIA Portal configurable/integrated from version | STEP 7 V15 or higher |
| STEP 7 configurable/integrated from version | STEP 7 V5.5 or higher |
| Rated value (DC) | 24 V |
| permissible range, lower limit (DC) | 20.4 V |
| permissible range, upper limit (DC) | 28.8 V |
| Number of outputs | 4 |
| Automatic encoding | Yes |
| Electronic coding element type H | Yes |
| unshielded, max. | 20 m; Also applies for shielded cables |
| Number of ports | 4 |
| Transmission rate | 4.8 kBaud (COM1); 38.4 kBaud (COM2), 230.4 kBaud (COM3) |
| Cycle time, min. | 2 ms; dynamic, depending on user data length |
| Size of process data, input per port | 32 byte; max. |
| Size of process data, input per module | 144 byte; max. |
| Size of process data, output per port | 32 byte; max. |
| Size of process data, output per module | 128 byte; max. |
| Memory size for device parameter | 2 kbyte; for each port |
| Master backup | Yes |
| Configuration without S7-PCT | Yes |
| Port type A | Yes |
| Port type B | Yes; 24 V DC via external terminal |
| via three-wire connection | Yes |
| Diagnostic alarm | Yes; The port diagnosis is available in the IO-Link mode only. |
| Wire break | Yes |
| Group error | Yes |
| for channel diagnostics | Yes; red Fn LED |
| for module diagnostics | Yes; green/red DIAG LED |
| between the channels and backplane bus | Yes |
| horizontal installation, min. | -30 °C |
| horizontal installation, max. | 60 °C |
| vertical installation, min. | -30 °C |
| vertical installation, max. | 50 °C |
| Width | 15 mm |
| Height | 73 mm |
| Depth | 58 mm |
| Weight, approx. | 30 g |
| For use in hazardous locations | Maritime application |
| okai | tion Society) |
| last modified: | 4/13/2026 |