Description
ALLEN BRADLEY 440N-Z21U26H
440N-Z21U26H AB GUARDMASTER SENSAGUARD NONCONTACT SWITCH 61259882788 GENUINE
Features
Switches can be connect to a standard safety relay, for example,
the MSR126, MSR127, MSR200/300 Family, SmartGuard™ and
Safety I/O Blocks
Multiple actuator sizes for large sensing distance
IP69K environmental rating
Short-circuit and over-voltage protection
LED located on the switch for door status and troubleshooting
Unique coded version
− Automatic learn process at unit power up
− During commissioning you have the option to select if the sensor
can learn a new actuator up to eight times or lock the unit so it
can not learn another actuator
Integrated latch version
− Adjustable magnetic latch force 20…60N
− Designed for easy mounting on aluminum profile
Benefits
No dedicated controller required
Cat 4/SIL 3 rating maintained even with multiple units connected
in series
Switches can be connected in series with other devices (light
curtain, E-stops, key interlock switches)
Extended diagnostics for easy troubleshooting
Large sensing distances
Tolerance to misalignment
Multiple sensing directions
Stainless steel version suitable for use in harsh environments
Use standard proximity brackets
When it comes to machine safety, Rockwell Automation knows that
protection of personnel and equipment is your main concern. At the
same time, flexibility and productivity are points that must also be
considered as you design your safety system. Optimize all of these
with the new Allen-Bradley SensaGuard family of non-contact
switches.
Featuring the latest generation of RFID technology for coding and
inductive technology for sensing, SensaGuard’s large sensing range
and tolerance to misalignment is a cost-effective solution that is
ideally suited for a wide range of industrial safety applications.
The SensaGuard product line is a Category 4/SIL 3 rated switch per
EN954-1, TÜV functional safety approved to IEC 61508.
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Đại lý ALLEN BRADLEY vietnam, ALLEN BRADLEY viet nam,ALLEN BRADLEY vietnam distributor, Phân phối ALLEN BRADLEY tại việt nam
Đại lý ALLEN BRADLEY vietnam, ALLEN BRADLEY viet nam,ALLEN BRADLEY vietnam distributor, Phân phối ALLEN BRADLEY tại việt nam
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