B&R X90AO410.04-00
9 to 32 VDC 4 analog outputs or digital inputs X2X Link The AO option board offers 4 additional analog outputs, each of which can be configured as a current or voltage output. Communication to the mainboard is made possible via X2X Link. The pins in use can also be used as digital inputs; it is possible to toggle them between sink mode and source mode.
Lifecycle & replacement
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Technical specifications
Short description
| I/O module | 4 analog outputs or 4 digital inputs 9 to 32 VDC for 1-wire connections |
General information
| Electrical isolation / Digital - Analog | No |
| Certifications / UN ECE-R10 | Yes |
| Certifications / CE | Yes |
| Certifications / UKCA | Yes |
| Certifications / CRA (Cyber Resilience Act) | In preparation |
| B&R ID code | 0xEBC4 |
| Status indicators | - |
| Power consumption | 0.55 W |
Multi-function outputs
| Multifunction analog outputs (MF-AO) / Quantity | 4 |
| Multifunction analog outputs (MF-AO) / Functions | Analog output, 12-bit digital converter resolution, integrated output protection, digital input, sink/source circuit - configurable per channel, software input filter |
Digital inputs
| Input filter / Hardware | 300 µs |
| Input filter / Software | Default 1 ms, configurable between 0 and 25 ms in 0.1 ms increments |
| Quantity | 0 to 4, depends on the use of multifunction inputs/outputs |
| Input voltage | 9 to 32 VDC |
| Input current at 24 VDC | Typ. 1.3 / 2.6 / 3.7 mA, configurable |
| Input circuit | Sink/Source, configurable |
| Input resistance | Typ. 6.5 / 9 / 18 kΩ, configurable |
| Input delay | <0.5 ms (at 160 µs sampling rate) |
| Switching threshold | 50% supply voltage |
Analog outputs
| Output format / Data type | INT |
| Output format / Voltage | INT 0x0000 - 0x7FFF / 1 LSB = 0x0008 = 2.5 mV |
| Output format / Current | INT 0x0000 - 0x7FFF / 1 LSB = 0x0008 = 4.9 μA |
| Load per channel / Voltage | Max. 10 mA, load ≥1 kΩ |
| Load per channel / Current | Max. load 500 Ω |
| Max. gain drift / Voltage | 0.02%/°C |
| Max. gain drift / Current | 0.04%/°C |
| Max. offset drift / Voltage | 0.01%/°C |
| Max. offset drift / Current | 0.01%/°C |
| Max. offset / Voltage | 0.1 V |
| Max. offset / Current | 0.2 mA |
| Error caused by load change / Voltage | Max. 0.11%, from 1 kΩ to 10 MΩ, resistive |
| Error caused by load change / Current | Max. 1.4%, from 1 to 500 Ω, resistive |
| Quantity | 0 to 4, depends on the use of multifunction inputs/outputs |
| Output | 0 V (high resistance) / 0.1 to 10 V / 0 mA (high resistance) / 0.2 to 20 mA |
| Max. output current | 10 mA (at voltage output) |
| Digital converter resolution | 12-bit |
| Conversion time | 300 µs for all outputs |
| Settling time on output change over entire range | 700 µs |
| Switch on/off behavior | Output disabled by semiconductor for startup |
| Max. error at 25°C | <1% |
| Output protection | Short-circuit proof |
| Short-circuit proof | Current limiting 90 mA |
| Output filter | First-order low-pass filter / cutoff frequency 10 kHz |
| Nonlinearity | <0.02% |
Operating conditions
| Mounting orientation / Any | Yes |
| Degree of protection per EN 60529 | Up to IP69K |
Ambient conditions
| Temperature / Operation / Horizontal mounting orientation | -40 to 85°C housing surface |
| Temperature / Operation / Vertical mounting orientation | -40 to 85°C housing surface |
| Temperature / Storage | -40 to 85°C |
| Temperature / Transport | -40 to 85°C |
| Relative humidity / Operation | 5 to 100%, condensing |
| Relative humidity / Storage | 5 to 100%, condensing |
| Relative humidity / Transport | 5 to 100%, condensing |
Mechanical properties
| Dimensions / Width | 47 mm |
| Dimensions / Length | 95 mm |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
Datasheets
Manuals
ECAD / EPLAN
Get a quote for a replacement
Industrial Automation Co. stocks, sources, and repairs B&R parts — new, refurbished, or exchange units with warranty.
Specifications from the official B&R product catalog. Always confirm against the datasheet for your exact revision.