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B&R X20AI2322

I/O module, 2 analog inputs 0 to 20 mA / 4 to 20 mA

MPN: X20AI2322
Category: Analog inputs

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12-month warranty (new) · 3-month (used/refurbished)
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What is the B&R X20AI2322?

2 analog inputs, 0 to 20 mA or 4 to 20 mA

12-bit digital converter resolution

The module is equipped with 2 inputs with 12-bit digital converter resolution. It is possible to select between the two current ranges 0 to 20 mA and 4 to 20 mA .

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.

Specifications

Short description

I/O module

2 analog inputs 0 to 20 mA / 4 to 20 mA

General information

Diagnostics – Module run/error	Yes, using LED status indicator and software
Diagnostics – Inputs	Yes, using LED status indicator and software
Power consumption – Bus	0.01 W
Power consumption – Internal I/O	0.8 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
B&R ID code	0xCAB2
Status indicators	I/O function per channel, operating state, module status
Additional power dissipation caused by actuators (resistive) [W]	-

Analog inputs

Output format – Data type	INT
Output format – Current	0x0000 - 0x7FFF / 1 LSB = 0x0008 = 4.883 µA
Max. error – 0 to 20 mA	0.08% (note: Based on the current measured value.)
Max. error – 4 to 20 mA	0.1% (note: Based on the current measured value.)
Max. error – 0 to 20 mA	0.03% (note: Based on the 20 mA measurement range.)
Max. error – 4 to 20 mA	0.16% (note: Based on the 20 mA measurement range.)
Max. gain drift – 0 to 20 mA	0.009%/°C (note: Based on the current measured value.)
Max. gain drift – 4 to 20 mA	0.0113% / °C (note: Based on the current measured value.)
Max. offset drift – 0 to 20 mA	0.004%/°C (note: Based on the 20 mA measurement range.)
Max. offset drift – 4 to 20 mA	0.005 %/°C (note: Based on the 20 mA measurement range.)
Common-mode rejection – DC	70 dB
Common-mode rejection – 50 Hz	70 dB
Input	0 to 20 mA / 4 to 20 mA
Input type	Differential input
Digital converter resolution	12-bit
Conversion time	300 μs for all inputs
Load	<400 Ω
Input protection	Protection against wiring with supply voltage
Permissible input signal	Max. ±50 mA
Output of digital value during overload	Configurable
Conversion procedure	SAR
Input filter	Third-order low-pass filter / Cutoff frequency 1 kHz
Common-mode range	±12 V
Crosstalk between channels	-70 dB
Nonlinearity	<0.05% (note: Based on the 20 mA measurement range.)
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
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 – Horizontal mounting orientation	-25 to 60°C
Temperature – 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

Accessories

Required accessories (order separately)

X20BM15	Bus modules — The bus module is the base for all X20 24 VDC I/O modules; The internal I/O supply is interconnected; Manual node number assignment; Indepe…
X20BM11	Bus modules — Bus module for 24 VDC I/O modules; The internal I/O power supply is connected through. The bus module is the base for all 24 VDC I/O module…
X20TB12	Terminal blocks — Tool-free wiring with push-in technology; Simple wire release using lever; Ability to label each terminal; Plain text labeling also possibl…
X20TB06	Terminal blocks — Tool-free wiring with push-in technology; Simple wire release using lever; Ability to label each terminal; Plain text labeling also possibl…

Downloads & documentation

Official documents from B&R, downloaded directly from the manufacturer.

Data sheets & manuals

CAD & dimension drawings

Certificates (15)

X20AI2322: frequently asked questions

When can X20AI2322 be shipped?

X20AI2322 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up X20AI2322 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for X20AI2322 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for X20AI2322, subject to availability and destination.