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B&R X20IF1091

Communication module, 1x X2X Link master

MPN: X20IF1091
Category: X20 interface module communication

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the B&R X20IF1091?

X2X Link connection

The interface module is used for application-specific expansion of the X20 controllers. It is equipped with an X2X Link master interface.

Specifications

Short description

Communication module

1x X2X Link master

General information

Diagnostics – Module status	Yes, using LED status indicator
Diagnostics – Data transfer	Yes, using LED status indicator
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 – KC	Yes
B&R ID code	0x1F24
Status indicators	Module status, data transfer
Power consumption	0.97 W
Additional power dissipation caused by actuators (resistive) [W]	-

Interfaces

Interface IF1 – Fieldbus	X2X Link master
Interface IF1 – Variant	4-pin male multipoint connector
Interface IF1 – Number of stations	Max. 253
Interface IF1 – Internal bus power supply	No
Interface IF1 – Network topology	Line
Interface IF1 – Distance between 2 stations	Max. 100 m
Interface IF1 – Bus terminating resistor	Internal

Electrical properties

Electrical isolation

PLC isolated from X2X Link (IF1)

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 TB704 separately.
Slot	In the X20 PLC

Accessories

Required accessories (order separately)

0TB704.91	Terminal blocks — The single-row 4-pin terminal block 0TB704 is used as the voltage supply terminal block and the connection terminal for fieldbuses.
0TB704.9	Terminal blocks — The single-row 4-pin terminal block 0TB704 is used as the voltage supply terminal block and the connection terminal for fieldbuses.

Downloads & documentation

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

Data sheets & manuals

CAD & dimension drawings

Certificates (8)

X20IF1091: frequently asked questions

When can X20IF1091 be shipped?

X20IF1091 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 X20IF1091 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 X20IF1091 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 X20IF1091, subject to availability and destination.