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B&R X20BM33 X20 SafeIO Bus Module view 1
B&R X20BM33 X20 SafeIO Bus Module view 2
B&R X20BM33 X20 SafeIO Bus Module view 3

B&R X20BM33 X20 SafeIO Bus Module

B&R · X20 SAFE I/O
BUS BASE PROFILE / BM33SAFEIO BASE
CONTINUOUS I/O POWER PATH

X20BM33

B&R X20BM33 is the bus-module base for X20 SafeIO slices, carrying the internal I/O supply through a 24 VDC keyed safety-module position.

24 VDC10 A LOADSAFEIO
BASE NOTEMatch SafeIO module, keyed base and terminal
X20 BUSBM33 BASESAFEIO
VERIFY BEFORE ORDERConfirm SafeIO module, terminal block and keying
Brand New OriginalOne Year WarrantyFast DeliveryINQUIRE NOW
Inquire Now
  • Worldwide delivery
  • Delivery from stock
  • In stock really means in stock
  • No account required
  • Shipped from the China
Product Specifications
Manufacturer B&R
Item number X20BM33
Country of Origin Austria
Lead Time 2-3 DAYS
After-Sales Support One Year Warranty
HS Code / Commodity code Please confirm the destination before shipping.
FAQ

Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.

Yes,we offer one year warranty for all new products.

Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.

Normally 3-5 working days,some remote areas 5-7 days more.

Product information
01
ENGINEERING DOSSIER

SafeIO base, power and environmental data

Official B&R values grouped for safety-module base selection and cabinet integration.

POWER & CERTIFICATION
Bus power consumption0.13 W
Internal I/O supplyConnected through
Nominal I/O voltage24 VDC
Permissible contact load10 A
Module roleBase for X20 SafeIO modules
CE / UKCACE and UKCA marked
UL listingcULus E115267 / E537419
Hazardous locationsClass I, Division 2, Groups ABCD, T5
ATEXZone 2, II 3G Ex nA nC IIA T5 Gc
ENVIRONMENT & MECHANICS
DNV vibration classB, 4 g
Mounting orientationHorizontal or vertical
Installation elevation0 to 2000 m without limitation
Degree of protectionIP20
Horizontal operation-25 to 60°C
Vertical operation-25 to 50°C
Storage temperature-40 to 85°C
Operating humidity5 to 95%, non-condensing
Module pitch25 +0.2 mm
02
FUNCTION MAP

How X20BM33 completes an X20 SafeIO slice

The bus base aligns mechanical keying, power continuity and the selected safety electronics.

BACKPLANE → BASE → SAFEIOX20BM33Continue the bus
carry I/O power
seat the safe module
1Safe input slices

Provide the keyed base beneath a compatible safe-input electronic module in the X20 station.

2Safe output slices

Support the documented safe-output position after the load and terminal arrangement are confirmed.

3Station continuation

Carry the internal field supply through the safety-module position without adding a new feed.

4Cabinet expansion

Extend a SafeIO station while preserving module order and the required safety accessories.

5Maintenance replacement

Restore a damaged base only after documenting the electronic module and terminal block.

6Validated machine safety

Keep the physical slice consistent with the approved Automation Studio safety project.

03
BUYER QUESTIONS

FAQ for X20BM33 selection and replacement

Make confident purchasing decisions with clear, product-focused answers.

01
What is the specific role of B&R X20BM33 in an X20 SafeIO slice?

B&R X20BM33 is the bus-module base for X20 SafeIO electronic modules. It supplies the mechanical mounting and continuous internal I/O power path; the SafeIO electronic module and terminal block remain separate components.

02
Which modules are compatible with B&R X20BM33?

B&R specifies X20BM33 as a base for X20 SafeIO modules. Compatibility must be checked against the exact SafeIO electronic module and required safety-keyed terminal block rather than assumed for every standard X20 I/O slice.

03
Where is B&R X20BM33 applied in a machine safety system?

It is installed at SafeIO positions in an X20 station, such as slices used for safety-related sensor or actuator signals. The complete safety function is determined by the mounted module, wiring and validated project.

04
Does the official B&R X20BM33 page show a discontinuation notice?

No discontinuation notice is displayed on the official X20BM33 product record, and B&R continues to publish hardware upgrades, certificates and X20 documentation. Quotation availability is still confirmed separately.

05
Can B&R X20BM33 replace another X20 bus module without further checks?

No. Verify the target electronic module, terminal keying, internal I/O power path, contact load, module pitch and safety project. A standard X20 base with a similar shape is not automatically suitable for a SafeIO slice.

06
What details are required for a B&R X20BM33 datasheet or inquiry?

Send the electronic-module number, terminal-block number, bus-base label, X20 station photos, hardware revision, required quantity, condition requirement and delivery destination for a complete selection review.

04
COMPANY MILESTONES

Our Company History

Built on long-term experience, responsive service and trusted global cooperation.

MILESTONE 01

2005 — The Beginning

Company was founded in Xiamen, Fujian, China, in 2005 with a team of only four people. We initially served selected European and North American markets with commonly requested industrial automation products while building essential product knowledge and international trade experience.

MILESTONE 02

2017 — A Period of Growth

By 2017, our team had grown to approximately 30 people and established a warehouse for in-stock automation components. The business expanded across Europe, North America and Southeast Asia, including scarce and discontinued industrial automation parts.

MILESTONE 03

Today — Serving Customers Worldwide

Today, Company serves customers worldwide with a professional team of approximately 60 people and a broad selection of popular, hard-to-find and discontinued automation components. We focus on dependable quality, honest condition reporting, timely communication and responsible delivery.

OUR CONTINUING COMMITMENT

Since our company was founded, we have served every customer with sincerity and professionalism. Our prices may not always be the lowest, but we earn long-term trust through quality products, dependable after-sales support, honest condition reporting, timely communication and responsible delivery. Our goal is to build lasting partnerships rather than pursue one-off transactions.

Company team workspace in 2020
2020· TEAM WORKSPACE
International customer reception and product review
CUSTOMER RECEPTION · PRODUCT REVIEW · XIAMEN
05
SERVICE JOURNEY

After-Sales Support

Dependable support that helps keep your purchasing process clear and efficient.

STEP 01Warranty Support

Most products are covered by a warranty of up to 12 months, subject to the applicable terms and conditions. If a product-related issue occurs during the warranty period, our team will assist and provide an appropriate solution.

STEP 02Technical Documentation

Relevant datasheets and technical literature can be provided with the goods to support product identification, installation, operation and maintenance.

STEP 03Fast Response

Our team responds promptly to inquiries and provides professional assistance with product information, quotations, order status, shipping and after-sales questions.

STEP 04Global Customer Service

We serve customers worldwide and provide reliable assistance from inquiry through delivery and after-sales service, with clear and timely communication.

STEP 05Long-term Spare Parts Supply

We continue to source discontinued, obsolete and hard-to-find automation parts from various brands to help customers maintain existing equipment.

06
REFERENCE LIBRARY

Other automation models

A wider sourcing network for hard-to-find automation needs.

CROSS-BRAND REFERENCE DIRECTORYSend your inquiry and our team will help coordinate sourcing.
01AT-HDMI-V42
02PCX924
03R911172296
04PCB/DIOS002
05IS5110-00
06MPL4-10
07P11096
08C2ENET-1
09ir425-D4-2
10H425
11SSA61
12ANB10D-416
13200RB6S5M
14LG9
15EC3-X32
16HSN-6A
17GAMAX2
18JAMSC-B2505
19CP050-00-01
20TF42-4.2
211860114A
22C3COM-3
23CPM500/2V
24PX145
25E080-04
26SCM800E
27FX2NC-32MT-DSS
28MB-6279
29DDLEDC605GL
30SIM-CNR04E
31PC4416
32ICS1000
33GDP-CBL-OBD/ETH-02
34S100-T
35GA-300-E02
36NZMN1-A100
37FMZ5000
38HC30WB5R1
39EY-IO572F001
40EL6692
DIRECT PRODUCT REVIEWStart your X20BM33 inquirySend the label, hardware revision, quantity, accessory needs and destination.
SALES MANAGERMay

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