B&R X20AO2632
2 analog outputs Either current or voltage signal possible 16-bit digital converter resolution NetTime timestamp: Switch-off time The module is equipped with 2 outputs with 16-bit (including sign) digital converter resolution. It is possible to select between the current and voltage signal using different terminals. This module is designed for X20 6-pin terminal blocks. If needed (e.g. for logistical reasons), the 12-pin terminal block can also be used. NetTime timestamp for output For many applications, not only the output value is important, but also the exact switching time. The module is equipped with a NetTime timestamp function for this that can define a switching time to the nearest microsecond. The timestamp function is based on synchronized timers. The CPU can predefine output events and provide them with a timestamp. After transferring the respective data, including the exact time, the module executes the predefined action at the exactly defined time.
Lifecycle & replacement
No manufacturer-published lifecycle data for B&R part numbers is indexed here yet. Ask IAC to check availability and an upgrade path.
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Technical specifications
Short description
| I/O module | 2 analog outputs ±10 V or 0 to 20 mA |
General information
| Diagnostics / Module run/error | Yes, using LED status indicator and software |
| Diagnostics / Channel type | Yes, using software |
| Power consumption / Bus | 0.01 W |
| Power consumption / Internal I/O | 1.1 W |
| Certifications / CE | Yes |
| Certifications / UKCA | Yes |
| Certifications / CRA (Cyber Resilience Act) | In preparation |
| Certifications / ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
| Certifications / UL | cULus E115267 Industrial control equipment |
| Certifications / HazLoc | cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5 |
| Certifications / DNV | Temperature: B (0 to 55°C) Humidity: B (up to 100%) Vibration: B (4 g) EMC: B (bridge and open deck) |
| Certifications / CCS | Yes |
| Certifications / LR | ENV1 |
| Certifications / KR | Yes |
| Certifications / ABS | Yes |
| Certifications / BV | EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck |
| Certifications / KC | Yes |
| B&R ID code | 0x1BA4 |
| Status indicators | I/O function per channel, operating state, module status |
| Additional power dissipation caused by actuators (resistive) [W] | - |
Analog outputs
| Digital converter resolution / Voltage | ±15-bit |
| Digital converter resolution / Current | 15-bit |
| Max. error / Voltage / Gain | ±0.045% |
| Max. error / Voltage / Offset | ±0.025% |
| Max. error / Current / Gain | ±0.09% |
| Max. error / Current / Offset | ±0.045% |
| Output format / Voltage | INT 0x8000 - 0x7FFF / 1 LSB = 0x0001 = 305.176 µV |
| Output format / Current | INT 0x0000 - 0x7FFF / 1 LSB = 0x0001 = 610.352 nA |
| Load per channel / Voltage | Max. ±10 mA, load ≥1 kΩ |
| Load per channel / Current | Load max. 600 Ω (Rev. ≥ J0), 500 Ω (Rev. < J0) |
| Max. gain drift / Voltage | ±0.015%/°C |
| Max. gain drift / Current | ±0.02%/°C |
| Max. offset drift / Voltage | ±0.013 %/°C |
| Max. offset drift / Current | ±0.013 %/°C |
| Error caused by load change / Voltage | Max. 0.11%, from 10 MΩ → 1 kΩ, resistive |
| Error caused by load change / Current | Max. 0.5%, from 1 Ω → 600 Ω, resistive |
| Output | ±10 V or 0 to 20 mA, via different terminal connections |
| Conversion time | 50 µs for all outputs |
| Settling time on output change over entire range | 500 μs (Rev. <H0: 1 ms) |
| Switch on/off behavior | Internal enable relay for startup |
| Output protection | Short-circuit proof |
| Short-circuit proof | Current limiting ±40 mA |
| Output filter | First-order low-pass filter / cutoff frequency 10 kHz |
| Nonlinearity | <0.007% |
| Insulation voltage between channel and bus | 500 Veff |
Electrical properties
| Electrical isolation | Channel isolated from bus Channel not isolated from channel |
Operating conditions
| Mounting orientation / Horizontal | Yes |
| Mounting orientation / Vertical | Yes |
| Installation elevation above sea level / 0 to 2000 m | No limitation |
| Installation elevation above sea level / >2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature / Operation / Horizontal mounting orientation | -25 to 60°C |
| Temperature / Operation / Vertical mounting orientation | -25 to 50°C |
| Temperature / Derating | - |
| Temperature / Storage | -40 to 85°C |
| Temperature / Transport | -40 to 85°C |
| Relative humidity / Operation | 5 to 95%, non-condensing |
| Relative humidity / Storage | 5 to 95%, non-condensing |
| Relative humidity / Transport | 5 to 95%, non-condensing |
Mechanical properties
| Note | Order 1x terminal block X20TB06 or X20TB12 separately. Order 1x bus module X20BM11 separately. |
| Pitch | 12.5⁺⁰.² mm |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
Datasheets
Manuals
ECAD / EPLAN
Certificates
- 2226379 CSA Certificate of Compliance X20 X67
- 64331_A1 BV Certificate of Compliance X20
- 64331_A1 BV Certificate of Compliance X20(de)
- ABS Certificate of Product Design Assessment - X20 IO Series
- CCS Type Approval Certificate - X20
- E115267 UL Certificate of Compliance X20
- EU Data Act - X20 IO - Connected Product Information Notice
- EU Declaration ATEX X20
- EU Declaration of conformity PLC X20
- FTZU 09 ATEX 0083X
- KR Type Approval Certificate MIL39390-AC003 (X20 System)
- Lloyds Register (X20 only)
Get a quote for a replacement
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Specifications from the official B&R product catalog. Always confirm against the datasheet for your exact revision.