Home / B&R / Other functions / B&R X20CMR100

B&R X20CMR100

I/O module, measurement of ambient conditions

MPN: X20CMR100
Category: Other functions

Price and lead time confirmed within 1 business day

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
Ships via

What is the B&R X20CMR100?

Measurement and evaluation of the ambient conditions in the control cabinet

Recording ambient conditions

Recording operating hours and power-on cycles

Technology Guarding directly on the module

Supports blackout mode

The module is designed for measuring ambient conditions in the control cabinet as well as recording operating hours and power-on cycles. In addition, the module is equipped with a Technology Guard and supports blackout mode.

Measuring and evaluating ambient conditions

The ambient conditions are continuously evaluated by the module. The duration in which individual parameters are within certain ranges is stored internally. This makes it possible, for example, to determine how long the system remained in a certain temperature range. The histograms recorded by the module can be read out by the user.

Technology Guarding

With the integrated Technology Guard, it is possible to implement license protection directly via the module instead of the USB dongle. The same functions can be used as with the USB dongle.

Blackout mode

The integrated blackout mode ensures that module functionality is maintained even in the event of network failure.

Specifications

Short description

I/O module

Measurement of ambient conditions:; Internal module temperature, relative humidity, operating hours, power-on cycles

General information

Diagnostics – Module run/error	Yes, using LED status indicator and software
Blackout mode – Scope	Module
Blackout mode – Function	Module functionality
Blackout mode – Standalone mode	No
Power consumption – Bus	0.4 W
Power consumption – Internal I/O	-
Technology Guard – Data retention	10 years at room temperature
Technology Guard – Guaranteed erase/write cycles	Up to 10 million
Technology Guard – Application memory	241 bytes customized data
Technology Guard – Coding	128-bit AES, SHA-256, 2048-bit RSA, 224-bit ECC
Certifications – CE	Yes
Certifications – UKCA	Yes
Certifications – CRA (Cyber Resilience Act)	In preparation
Certifications – UL	cULus E115267; Industrial control equipment
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	0xF1AD
Status indicators	Memory access, operating state, module status
Additional power dissipation caused by actuators (resistive) [W]	-

Temperature and humidity sensor

Temperature measurement – Measurement range	-25 to 125°C
Temperature measurement – Resolution	0.1°C/LSB
Temperature measurement – Max. error	±0.3°C
Humidity measurement – Measurement range	5 to 95%
Humidity measurement – Resolution	1%/LSB
Humidity measurement – Max. error	±2% at 10 to 80% relative humidity; ±3% at <10 and >80% relative humidity
Sensor position	Module-internal
Sampling rate	1 s

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 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…

Downloads & documentation

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

Data sheets & manuals

CAD & dimension drawings

Certificates (10)

X20CMR100: frequently asked questions

When can X20CMR100 be shipped?

X20CMR100 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 X20CMR100 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 X20CMR100 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 X20CMR100, subject to availability and destination.