B&R Industrial Automation (a Business Unit of ABB) X20CDS1119
X20cDS1119: 3 digital 5 V channels, configurable as inputs or outputs; 2 digital 24 V input channels; 1 universal counter pair (2 event counters, AB counters or up/down counters); Linear motion generator (A/B, direction/frequency) with one reference pulse; SSI absolute encoder; NetTime timestamp: Input data, target position, position change, edge change, counter change; This module is a multifunction digital signal processor module. It can be used extremely flexibly for a wide variety of tasks involving digital signal processing or digital signal generation. Two primary example applications include controlling stepper output stages with pulse and direction signals or using as encoder emulation. In this application, for example, frequency inverters or servo axes with the speed follow function can follow a real or virtual master axis.; An additional major feature is the module's integrated timestamp function. It allows counter ramps curves to be generated virtually independently of bus cycle times during encoder emulation, for example. Only the target counter value and moment when it should be reached are transferred. The module automatically generates the corresponding counter values at the appropriate time, precisely in microsecond resolution and independently of the bus clock.
Технические характеристики
| I/O module | 3 digital 5 V (symmetrical) channels configurable as inputs or outputs, 2 digital 24 V (asymmetrical) input channels, 1 universal counter pair (2 event counters, AB counter or up/down counter), linear motion generator (A/B, direction/frequency) with 1 reference pulse, SSI absolute encoder, relative or absolute moments of input edges with microsecond resolution, time-triggered I/O, I/O oversampling |
|---|---|
| B&R ID code | 0xE20D |
| Status indicators | I/O function per channel, operating state, module status |
| Module run/error | Yes, using LED status indicator and software |
| Inputs/Outputs | Yes, using LED status indicator |
| Bus | 0.01 W |
| Internal I/O | 1.5 W |
| Additional power dissipation caused by actuators (resistive) [W] | - |
| Type of signal lines | Shielded cables must be used for all signal lines. |
| CE | Yes |
| ATEX | Zone 2, II 3G Ex nA nC IIA T5 GcIP20, Ta (see X20 user's manual)FTZÚ 09 ATEX 0083X |
| UL | cULus E115267Industrial control equipment |
| HazLoc | cCSAus 244665Process control equipmentfor hazardous locationsClass I, Division 2, Groups ABCD, T5 |
| DNV GL | Temperature:B(0 - 55°C)Humidity:B(up to 100%)Vibration:B(4 g)EMC:B(bridge and open deck) |
| LR | ENV1 |
| KR | Yes |
| ABS | Yes |
| EAC | Yes |
| Quantity | Up to 3, configuration as input or output using software |
| Encoder outputs | 5 V, symmetrical (A/B, direction/frequency) |
| Counter size | 16/32-bit |
| Max. transfer rate | 1 Mbit/s |
| Encoder signal | 5 V, symmetrical |
| 5 VDC | ±5%, module-internal, max. 300 mA |
| 24 VDC | Module-internal, max. 300 mA |
| Напряжение питания | 5 VDC |
| Input characteristics per EN 61131-2 | Type 1 |
| Input frequency | Max. 600 kHz |
| Common-mode range | -7 V ≤ VCM≤ +12 V |
| Напряжение питания | 500 Veff |
| Overload characteristics of encoder power supply | Short-circuit proof, overload-proof |
| Hardware | ≤2 µs |
| Software | - |
| Additional functions | SSI absolute encoder, linear motion generator |
| Input circuit | Sink |
| Напряжение питания | 24 VDC -15% / +20% |
| Input current at 24 VDC | Approx. 3.4 mA |
| Input resistance | Approx. 7.19 kΩ |
| Low | <5 VDC |
| High | >15 VDC |
| Напряжение питания | 500 Veff |
| Operating modes | 2x event counter, up/down counter, AB counter |
| Encoder inputs | 5 V, symmetrical |
| AB counter | 4x |
| Event counters | 2x |
| Up/Down counter | 2x |
| Type | 5 VDC differential signal, EiA RS485 standard |
| Output circuit | Sink and/or source |
| Output protection | Short circuit protection |
| Variant | Push/Pull/Push-Pull |
| Output current | Max. 65 mA |
| Diagnostic status | Output is readable. |
| Switching frequency | Max. 500 kHz |
| Напряжение питания | 5 VDC differential signal, EiA RS485 standard |
| Electrical isolation | Channel isolated from busChannel not isolated from channel |
| Horizontal | Yes |
| Vertical | Yes |
| 0 to 2000 m | No limitation |
| >2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
| Degree of protection per EN 60529 | IP20 |
| Horizontal mounting orientation | -25 to 60°C |
| Vertical mounting orientation | -25 to 50°C |
| Derating | - |
| Starting temperature | Yes, -40°C |
| Storage | 5 to 95%, non-condensing |
| Transport | 5 to 95%, non-condensing |
| Operation | Up to 100%, condensing |
| Note | Order 1x terminal block X20TB12 separately.Order 1x bus module X20cBM11 separately. |
| Pitch | 12.5+0.2mm |