RFQ

Allen Bradley Guardmaster 440N Series RFID Non-Contact Safety Switch, 24V dc, Stainless Steel Housing, 2NC, M12

  • NG # 02738-HW-ALBR-077

  • MF # 440N-Z21S17H

Manufactured By :
Allen Bradley
Ask For Price

Stock

Need Help Ordering?
Call +88 01714243446

Custom Pricing

Get A Quote
Ask For Price
Need Help Ordering?
Call +88 01714243446

Stock

Custom Pricing

Get A Quote

Overview

Allen Bradley Guardmaster Sensaguard RFID Non-Contact Safety Switch, M12, 24V DC - 440N-Z21S17H


Protect machines and personnel with this safety switch from Rockwell Automation's Allen Bradley range. This sensitive device consists of an inductive sensor integrated with Radio Frequency Identification (RFID) technology that allows it to transmit digital data wirelessly. The unit is tamper-resistant and has a wide sensing field, which makes it tolerant to door misalignment and movements. As it's made of a steel material that provides superior impact and corrosion resistance, you can use it in harsh environments. An IP69K (ingress protection) rating means it can handle high-pressure and high-temperature water jets, making it a good choice for use in areas subject to frequent washdowns. You can use it for sliding, hinge or lift-off guard doors fitted to industrial machinery.


Features and Benefits


• LED (light-emitting diode) indicators clearly show door status for simple troubleshooting
• Compact dimensions of 67.06 (length) x 18mm (width) make it suitable for use in small spaces
• Automatic learning process at startup reduces downtime


Standards and certifications


• IEC61506 and IEC60947-5-3 (International Electrotechnical Commission)
• BS EN 61340-5-1:2007 (British Standard)
• ANSI/ESD S20.20:2014 (American National Standards Institute)
• UL (Underwriters' Laboratories)


Non-contact safety interlock switches improve protection for personnel by isolating the power supply to machinery when the guard door is released. This reduces the risk of injury to machine operators by preventing dangerous machine processes from running while the barrier is open.


How long will this switch last?


This switch has a MTTF (mean time to failure) of 385 years, so you can be assured of a reliably long service life.


Features and Benefits:


• No dedicated controller is required
• Multiple sensing directions for maximum application flexibility
• Uses the standard proximity bracket
• Short-circuit and over-voltage protection provides optimal stability
• Can be connected to a standard safety relay such as the MSR126, MSR127, MSR200/300 Family, SmartGuard™ and Safety I/O Block
• Can be connected in series with other safety components (light curtain, E-stops, key interlock switches)
• 2 x PNP safety outputs and 1 x PNP auxiliary output
• Fast, simple troubleshooting and door status with LED indication located on the switch


Applications:


Sliding
Hinge
Lift-off machine guard doors


Certifications:


IP69K rated
IEC60947-5-3
IEC61508
EN954
CE certified
UL listed
TUV certified


What is RFID?


RFID stands for Radio Frequency Identification, which is a non-contact method of transferring digital data via radio frequency waves. Devices with this type of wireless communication usually consist of an RFID tag, an RFID reader, and an antenna. The tag transmits data when triggered by an electromagnetic pulse from the reader. This technology is used widely in many industries, for example with tracking inventory goods, personnel tracking and identification, and restricted area access. Non-contact switches with this technology are highly tamper-proof as they cannot be manipulated, providing a higher level of security.


The Allen Bradley Guardmaster range of machine safety switches and machine guarding components offers flexible and affordable solutions to enhance efficiency and productivity in the workplace while providing vital protection for your equipment and personnel. Their products are tested to global standards to ensure high quality and durability.

Specification

Supply Voltage24V dc
Safety Contacts2NC
Housing MaterialStainless Steel
Connection TypeM12
Actuator TypeCoded
Auxiliary ContactsNO
Safety Category4
Sensor PrincipleRFID
Actuator IncludedYes
Switching Distance10 mm
Series440N
RangeSensaguard
IP RatingIP69K
Width(Dia) 18mm
Length67.06mm

Other Allen Bradley Products

Allen Bradley 1769 Series PLC I/O Module for Use with MicroLogix 1500 Series, Digital
Allen Bradley Computer & Electronics 02765-HW-ALBR-104

Allen Bradley 100 Series 100K Contactor, 24 V dc Coil, 3-Pole, 12 A, 5.5 kW, 3NO, 690 V ac
Allen Bradley Computer & Electronics 02764-HW-ALBR-103

Allen Bradley 100-E Contactor, 100 → 250 V dc Coil, 3-Pole, 400 A, 200 kW, 1NO + 1NC, 400 V ac
Allen Bradley Computer & Electronics 02763-HW-ALBR-102

Allen Bradley SLC 500 Series PLC CPU for Use with SLC 500 Series, Digital Output, Digital Input
Allen Bradley Computer & Electronics 02695-HW-ALBR-034

Allen Bradley 1747 Series PLC Power Supply for Use with RSLogix 500
Allen Bradley Computer & Electronics 02701-HW-ALBR-040

Allen Bradley Inverter Drive, 1.5 kW, 1 Phase, 240 V ac, 8 A, PowerFlex 4M Series
Allen Bradley Computer & Electronics 02760-HW-ALBR-099

Allen Bradley Micro810 Series PLC CPU, 120 → 240 V Supply, Analogue, Digital Output, 8-Input, Analogue, Digital
Allen Bradley Computer & Electronics 02675-HW-ALBR-014

Allen Bradley 1762 Series PLC I/O Module for Use with MicroLogix 1100 Series, MicroLogix 1200 Series, MicroLogix 1400
Allen Bradley Computer & Electronics 02741-HW-ALBR-080

Allen Bradley PLC I/O Module for Use with Micro 830 Series, Analogue, Analogue
Allen Bradley Computer & Electronics 02683-HW-ALBR-022

Allen Bradley Guardmaster 440N Series Magnetic Non-Contact Safety Switch, Plastic Housing, 2NC, 10m Cable
Allen Bradley Computer & Electronics 02737-HW-ALBR-076

Allen Bradley Micro830 Series PLC CPU for Use with Micro800 Series, Digital Output, 28-Input, Digital Input
Allen Bradley Computer & Electronics 02684-HW-ALBR-023

Allen Bradley Inverter Drive, 3.7 kW, 3 Phase, 400 V ac, 8.7 A, PowerFlex 4 Series
Allen Bradley Computer & Electronics 02754-HW-ALBR-093

Allen Bradley Guardmaster 440E Rope Pull Switch, 2m, NO/NC, Straight
Allen Bradley Computer & Electronics 02756-HW-ALBR-095

Allen Bradley Guardmaster 440N Series Magnetic Non-Contact Safety Switch, 250 V ac, 300V dc, Plastic Housing, NO/NC, 3m
Allen Bradley Computer & Electronics 02694-HW-ALBR-033

Allen Bradley 1746 Series PLC Power Supply for Use with SLC 500 Series, 120 V ac, 240 V ac
Allen Bradley Computer & Electronics 02739-HW-ALBR-078

Allen Bradley Inverter Drive, 11 kW, 3 Phase, 400 V ac, 24 A, PowerFlex 525 Series
Allen Bradley Computer & Electronics 02726-HW-ALBR-065

Allen Bradley 100S-C Contactor, 24 V dc Coil, 3-Pole, 37 A, 2NO + 2NC, 690 V ac
Allen Bradley Computer & Electronics 02742-HW-ALBR-081

Allen Bradley 440G-T Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Allen Bradley Computer & Electronics 02691-HW-ALBR-030

Allen Bradley 440R / Guardmaster SI Safety Monitoring Safety Relay, 24V dc, Dual-Channel, 2 Safety Contacts
Allen Bradley Computer & Electronics 02732-HW-ALBR-071

Allen Bradley Micro 850 Starter Pack - Lite Series PLC CPU Starter Kit for Use with Micro 800 Controllers
Allen Bradley Computer & Electronics 02708-HW-ALBR-047

BUYERS WHO LIKED THIS PRODUCT ALSO LIKED

Veritas NetBackup 5340 - hard drive array
veritas Computer & Electronics 00004-SW-VER-001

Veritas NetBackup 5340 - hard drive array
veritas Computer & Electronics 00005-SW-VER-002

Veritas NetBackup 5340 - hard drive array
veritas Computer & Electronics 00006-SW-VER-003 20078-M4217

Emarson Box PC RXi2-XP
EMERSON Computer & Electronics 00101-HW-EMR-001 00101-HW-EMR-001

Advantech MIC-7700 Compact Fanless System with Intel Core i CPU Socket
Advantech Computer & Electronics 00102-HW-ADV-002

17" SXGA Industrial Monitors with Resistive Touch Control, Direct HDMI, DP, and VGA Ports
Advantech Computer & Electronics 00104-HW-ADV-003

Modular Multi-touch Panel PC
Advantech Computer & Electronics 00107-HW-ADV-004

MITAC INTEL TIGER LAKE I3-1115G4E FANLESS INDUSTRIAL EMBEDDED SYSTEM, VPRO, TPM 2.0
MiTAC Computing Technology Computer & Electronics 00111-HW-MTC-008 00111-HW-MTC-008

MITAC MP1-11TGS TIGER LAKE I7-1185G7E FANLESS INDUSTRIAL EMBEDDED SYSTEM, VPRO, TPM 2.0
MiTAC Computing Technology Computer & Electronics 00112-HW-MTC-009 00112-HW-MTC-009

managed ethernet switch ex9200 series
Computer & Electronics 00114-HW-JI-010 00114-HW-JI-010

Juniper Networks NFX250 Network Services Platform - application accelerator
Juniper Networks Computer & Electronics 00115-HW-JI-011

Cisco Catalyst 9600 Series Networking Switch
Cisco Computer & Electronics 00116-HW-CIC-012 00116-HW-CIC-012

Related Searches

Machinery & Equipment
Books & Journals
Panduit
CorDEX
Hikvision
EPOS

Privacy Preference Center

Your privacy

When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized web experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and change our default settings. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer. You can get more information by going to our Privacy Policy or Statement in the footer of the website.

Strictly necessary cookies
Always active

These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Cookies details
Performance cookies

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. Most of these cookies collect and process aggregated (anonymized) information without identifying individuals. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Cookies details
Functional cookies

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Cookies details
Targeting cookies

These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

Cookies details
Cookie List
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Description
    Marketo - These cookies store the total number of visits each visitor has to the Site, track email recipient behavior to measure campaign effectiveness and personalize Site content based on information known about the visitor.
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Description
    Marketo - These cookies store the total number of visits each visitor has to the Site, track email recipient behavior to measure campaign effectiveness and personalize Site content based on information known about the visitor.

  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Description
    Marketo - These cookies store the total number of visits each visitor has to the Site, track email recipient behavior to measure campaign effectiveness and personalize Site content based on information known about the visitor.
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Description
    Marketo - These cookies store the total number of visits each visitor has to the Site, track email recipient behavior to measure campaign effectiveness and personalize Site content based on information known about the visitor.

Powered byOneTrust

Ask Query
All RFQ Product Added In Query!

Check all added RFQ in one place, hit the button to show all added RFQ.

Submit RFQ