| Short description | X20MM4331 |
| I/O module | 4 half-bridge outputs |
| General information | X20MM4331 |
| Status indicators | I/O function per channel, operating state, module status |
| Diagnostics | |
| Module run/error | Yes, with status LED and software status |
| Output | Yes, with status LED and software status |
| I/O Supply | Yes, with status LED and software status |
| Power consumption | |
| Bus | 0.01 W |
| Internal I/O | 0.8 W |
| Additional power dissipation caused by the actuators (resistive) [W] | - |
| Electrical isolation | |
| External I/O supply bus | Yes |
| Channel - Bus | Yes |
| Channel - Channel | No |
| Certification types | |
| c-UL-us | In preparation |
| CE | Yes |
| GOST-R | Yes |
| Motor bridge - power element | X20MM4331 |
| Amount | 4 |
| Type | Half bridge
Highside driver
Lowside driver |
| Rated voltage | 24 VDC |
| Rated current | 3.0 A |
| Maximum current | 5.0 A (250 ms) |
| Total current | 10.0 A |
| Current value measurement | |
| Resolution | 100 mA |
| Data collection | On the high-side branch |
| Output protection | Thermal cutoff for overcurrent or short circuit |
| Supply voltage | No reverse polarity protection |
| Digital outputs | X20MM4331 |
| Amount | 4 |
| Rated voltage | 24 VDC |
| Output protection | Thermal cutoff for overcurrent or short circuit |
| Type | Half bridge
Highside driver (source)
Lowside driver (sink) |
| Max. continuous current per output | 3 A |
| Max. module current | 10 A |
| Recording the current value on the high branch | |
| Resolution | 100 mA |
| Operating conditions | X20MM4331 |
| Mounting orientation | |
| Horizontal | Yes |
| Installation at altitudes above sea level | |
| 0 to 2000 m | No derating |
| >2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
| EN 60529 protection | IP20 |
| Environmental conditions | X20MM4331 |
| Temperature | |
| Operation | |
| Horizontal installation | 0 to 50°C |
| Storage | -25 to 70°C |
| Transport | -25 to 70°C |
| Relative humidity | |
| Operation | 5 to 95% |
| Storage | 5 to 95% |
| Transport | 5 to 95% |
| Mechanical characteristics | X20MM4331 |
| Note | Order 1x X20TB12 terminal block separately
Order 1x X20BM11 bus module separately |
| Spacing | 12.5+0.2 mm |
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