Category: I/O systems > X20 System > Analog outputs
4 analog outputs Either current or voltage signal possible 16-bit digital converter resolution The module is equipped with 4 outputs with 16-bit, including sign, digital converter resolution.
It is possible to select between the current and voltage signal using different terminals.
Technical Specifications
Short description
- I/O module = 4 analog outputs ±10 V or 0 to 20 mA
General information
- Diagnostics
- Module run/error = Yes, using LED status indicator and software
- Channel type = Yes, using software
- Power consumption
- Bus = 0.01 W
- Internal I/O = 1.8 W (Rev. ≥J0), 2.2 W (Rev. <J0)
- Certifications
- CE = Yes
- UKCA = Yes
- CRA (Cyber Resilience Act) = In preparation
- ATEX = Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X
- UL = cULus E115267 Industrial control equipment
- HazLoc = cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5
- DNV = Temperature: B (0 to 55°C) Humidity: B (up to 100%) Vibration: B (4 g) EMC: B (bridge and open deck)
- CCS = Yes
- LR = ENV1
- KR = Yes
- ABS = Yes
- BV = EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck
- KC = Yes
- B&R ID code = 0x1BA5
- 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
- Current = 15-bit
- Max. error
- Voltage
- Gain = ±0.04%
- Offset = ±0.022%
- Current
- Gain = ±0.09%
- Offset = ±0.045%
- Output format
- Voltage = INT 0x8001 - 0x7FFF / 1 LSB = 0x0001 = 305.176 µV
- Current = INT 0x0000 - 0x7FFF / 1 LSB = 0x0001 = 610.352 nA
- Load per channel
- Voltage = Max. ±10 mA, load ≥1 kΩ
- Current = Load max. 600 Ω (Rev. ≥ J0), 500 Ω (Rev. < J0)
- Max. gain drift
- Voltage = ±0.01%/°C
- Current = ±0.02%/°C
- Max. offset drift
- Voltage = ±0.012%/°C
- Current = ±0.012%/°C
- Error caused by load change
- Voltage = Max. 0.11%, from 10 MΩ → 1 kΩ, resistive
- 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
- 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 V eff
Electrical properties
- Electrical isolation = Channel isolated from bus Channel not isolated from channel
Operating conditions
- Mounting orientation
- Horizontal = Yes
- Vertical = Yes
- Installation elevation above sea level
- 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
Ambient conditions
- Temperature
- Operation
- Horizontal mounting orientation = -25 to 60°C (Rev. ≥ J0), 0 to 55°C (Rev. < J0)
- Vertical mounting orientation = -25 to 50°C (Rev. ≥ J0), 0 to 50°C (Rev. < J0)
- Derating = See section "Derating".
- Storage = -40 to 85°C
- Transport = -40 to 85°C
- Relative humidity
- Operation = 5 to 95%, non-condensing
- Storage = 5 to 95%, non-condensing
- Transport = 5 to 95%, non-condensing
Mechanical properties
- Note = Order 1x terminal block X20TB12 separately. Order 1x bus module X20BM11 separately.
- Pitch = 12.5 +0.2 mm
