| Short description | X20DS1319 |
| I/O module | 4 digital input channels, 4 digital channels that can be configured as inputs or outputs, 1universal counter pair (2 event counters, AB counter or up/down counter), linear movement generator (A/B; direction/frequency) with up to two reference pulses, SSI absolute encoder, relative or absolute time points of input edges in µs resolution, time triggered I/O, I/O oversampling |
| General information | X20DS1319 |
| B&R ID code | 0x2547 |
| Status indicators | I/O function per channel, operating state, module status |
| Diagnostics | |
| Module run/error | Yes, with status LED and software status |
| Inputs/outputs | Yes, with status LED |
| Power consumption | |
| Bus | 0.01 W |
| Internal I/O | 1.5 W |
| Additional power dissipation caused by the actuators (resistive) [W] | - |
| Electrical isolation | |
| Channel - Bus | Yes |
| Channel - Channel | No |
| Type of signal lines | Shielded cables should be used for all signal lines. |
| Certification types | |
| c-UL-us | Yes |
| CE | Yes |
| GOST-R | Yes |
| Linear movement generator | X20DS1319 |
| Amount | 1 |
| Encoder outputs | 24 V, asymmetric (A/B; direction/frequency) |
| Counter size | 16/32-bit |
| Digital inputs | X20DS1319 |
| Amount | 8 |
| Rated voltage | 24 VDC |
| Input voltage | 24 VDC -15% / +20% |
| Input current at 24 VDC | Approx. 1.3 mA |
| Input filter | |
| Hardware | ≤2 µs |
| Software | - |
| Input circuit | Sink |
| Additional functions | SSI absolute encoder, universal counter pair, latch function for universal counter pair |
| Input resistance | 18.4 kΩ |
| Input frequency | 100 kHz |
| Switching threshold | |
| LOW | <5 VDC |
| HIGH | >15 VDC |
| Overload behavior of the encoder supply | Short circuit protection, overload protection |
| Isolation voltage between channel and bus | 500 Veff |
| SSI absolute encoders | X20DS1319 |
| Amount | 1 |
| Counter size | Encoder-dependent up to 32 bit |
| Max. transfer rate | 125 kbit/s |
| Encoder supply | Module-internal, max. 600 mA |
| Rated voltage | 24 V, asymmetrical |
| Universal counter pair | X20DS1319 |
| Amount | 1 |
| Operating modes | 2x event counter, up/down counter, AB counter |
| Encoder inputs | 24 V, asymmetrical |
| Counter size | 16/32-bit |
| Input frequency | Max. 100 kHz |
| Evaluation | |
| AB counters | 4x |
| Event counters | 2x |
| Up/Down counters | 2x |
| Signal form | Square wave pulse |
| Encoder supply | Module-internal, max. 600 mA |
| Digital outputs | X20DS1319 |
| Amount | 4 |
| Rated voltage | 24 VDC |
| Switching voltage | 24 VDC -15% / +20% |
| Rated output current | 0.1 A |
| Total current | 0.4 A |
| Output circuit | Sink and/or source |
| Output protection | Thermal cutoff for overcurrent and short circuit, integrated protection for switching inductances |
| Design | Push / Pull / Push-Pull |
| Additional functions for outputs | Clock for SSI absolute encoder, linear movement generator |
| Diagnostics status | Output monitoring |
| Leakage current when switched off | Max. 25 µA |
| Residual voltage | <0.9 V @ rated current 0.1 A |
| Short circuit peak current | <10 A |
| Switching on after overload or short circuit cutoff | ca. 10 ms (depends on the module temperature) |
| Switching delay | |
| 0 --> 1 | <2 µs |
| 1 --> 0 | <2 µs |
| Switching frequency | |
| Resistive load | Max. 125 kHz |
| Braking voltage when switching off inductive loads | Switching voltage + 0.6 VDC |
| Operating conditions | X20DS1319 |
| Mounting orientation | |
| Horizontal | Yes |
| Vertical | 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 | X20DS1319 |
| Temperature | |
| Operation | |
| Horizontal installation | 0 to 55°C |
| Vertical 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 | X20DS1319 |
| Note | Order 1x X20TB12 terminal block separately
Order 1x X20BM11 bus module separately |
| Spacing | 12.5+0.2 mm |
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