Safety Controllers

Safety controllers are special purpose devices designed to provide critical control and safety during potentially dangerous process situations. They are specially built to reduce risk and meet safety requirements.


How do safety controllers work?


Safety controllers contain i/o modules that enable them to interpret signals from process sensors and trigger control elements. They work by continually monitoring the status of inputs to detect any malfunctions or failures that may indicate a problem in the machine or in the production/manufacturing process as a whole.


Safety controllers are designed for interfacing with safety components such as light curtains in applications like robotics, press controls and material handling systems.


What are safety controllers used for?


Safety controllers are used in various applications in the automobile industry, steel industry and energy sector, as well as in the food and beverage industry. They also have a critical role to play in systems that safeguard a process to prevent catastrophes such as the release of toxic chemicals.


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Viewing 41 - 46 of 46 products
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Description Price Range Series Number of I/O Number of Safety Inputs Display Type Number of Safety Outputs Safety Category SIL Field Bus Communication Type Expansion Available Supply Voltage Contact Current Rating Contact Voltage Rating Terminal Type
New
RS Stock No. 191-9895
Mfr. Part No.783538
BrandPilz
HK$49.65
Each
units
PNOZ mmc2p - - - - - - - - - - - - Cage Clamp
RS Stock No. 764-3957
Mfr. Part No.3RK3111-1AA10
BrandSiemens
HK$6,106.56
Each
units
SIRIUS 3RK3 - 8 - 2 4 SIL 3 - - 24 V dc - - -
New
RS Stock No. 191-9884
Mfr. Part No.772144
BrandPilz
HK$4,636.75
Each
units
PNOZ m EF - - 8 LED 2 4 SIL 2, SIL 3 - Yes 24 V dc - - Cage Clamp, Screw
New
RS Stock No. 191-9878
Mfr. Part No.772020
BrandPilz
HK$2,227.25
Each
units
PNOZ mml1p - 64 32 LED 32 - - - Yes 24 V dc - - Cage Clamp, Screw
New
RS Stock No. 191-9894
Mfr. Part No.783100
BrandPilz
HK$293.55
1 Set
Set(s)
PNOZ - - - - - - - - - - - - Cage Clamp
New
RS Stock No. 191-9877
Mfr. Part No.772010
BrandPilz
HK$6,813.44
Each
units
PNOZ mm0p-T - 24 20 LED 4 4 SIL 3 - Yes 24 V dc 5 mA 24 V Cage Clamp, Screw
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