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 1 - 20 of 47 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
RS Stock No. 619-2672
Mfr. Part No.773100
BrandPilz
TWD32,364.00
Each
units
- PNOZmulti - 20 - 6 4 SIL 3 - - 24 V dc 6 A 24 V dc, 240 V ac Cage Clamp, Screw
RS Stock No. 619-2666
Mfr. Part No.773110
BrandPilz
TWD21,361.00
Each
units
- PNOZmulti 24 20 - 6 4 SIL 3 - - 24 V dc 2 A 24 V dc -
RS Stock No. 613-8202
Mfr. Part No.MMPSM
BrandAssemtech
TWD95.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 733-4820
Mfr. Part No.2TLA020070R1700
BrandABB
TWD43,768.00
Each
units
Pluto 2TLA 46 24 - 6 4 SIL 3 - - 24 V dc 1.5 A 50 V dc, 250 V ac -
RS Stock No. 191-9879
Mfr. Part No.772021
BrandPilz
TWD8,754.00
Each
units
PNOZ mml2p - 2 1 LED 1 - - - Yes 24 V dc - - Cage Clamp, Screw
RS Stock No. 191-9880
Mfr. Part No.772030
BrandPilz
TWD7,298.00
Each
units
PNOZ mmc1p - 1 1 LED - - - Ethernet Yes 3.3 V dc - - -
RS Stock No. 757-7591
Mfr. Part No.G9SP-N10S
BrandOmron
TWD21,651.00
Each
units
- G9SP 14 10 - 4 4 SIL 3 - - 24 V dc - - -
RS Stock No. 191-9877
Mfr. Part No.772010
BrandPilz
TWD26,782.00
Each
units
PNOZ mm0p-T - 24 20 LED 4 4 SIL 3 - Yes 24 V dc 5 mA 24 V Cage Clamp, Screw
RS Stock No. 917-6689
Mfr. Part No.2TLA020070R1800
BrandABB
TWD42,106.00
Each
units
Pluto S46 v2 46 24 - 16 PLe/Cat.4 EN ISO 13849-1, 4 EN 954-1 - - - 24 V dc 5.1 A 24 V dc -
RS Stock No. 191-9881
Mfr. Part No.772032
BrandPilz
TWD11,505.00
Each
units
PNOZ mmc3p - 48 24 LED 24 - - Profibus Yes 24 V dc - - Cage Clamp, Screw
RS Stock No. 191-9885
Mfr. Part No.772160
BrandPilz
TWD21,887.00
Each
units
PNOZ m EF - - 4 - - 4 SIL 3 - Yes 24 V dc - - Cage Clamp, Screw
RS Stock No. 918-6594
Mfr. Part No.772100
BrandPilz
TWD31,860.00
Each
units
PNOZmulti 2 PNOZ m BO 28 20 - 4 4 - CANopen, EtherCAT, Ethernet, Ethernet/IP, Powerlink, Profibus, Profinet Yes 24 V dc - - Screw
RS Stock No. 871-4596
Mfr. Part No.R1.190.1110.0
BrandWieland
TWD16,139.00
Each
units
Samos PRO SP-COP 24 20 - 4 PLe/Cat.4 EN ISO 13849-1 SIL 3 USB Yes 16.8 → 30 V dc 4 A 24 V dc Screw
RS Stock No. 191-9897
Mfr. Part No.783542
BrandPilz
TWD195.00
Each
units
PNOZ mmcxp - - - - - - - - - - - - Cage Clamp
RS Stock No. 191-9891
Mfr. Part No.773602
BrandPilz
TWD8,754.00
Each
units
PNOZ ml2p - - - - - 4 SIL 3 - Yes 24 V dc - - Cage Clamp, Screw
RS Stock No. 733-4818
Mfr. Part No.2TLA020070R4600
BrandABB
TWD37,196.00
Each
units
Pluto 2TLA 20 8 - 4 4 SIL 3 - - 24 V dc 1.5 A 50 V dc, 250 V ac -
RS Stock No. 191-9895
Mfr. Part No.783538
BrandPilz
TWD195.00
Each
units
PNOZ mmc2p - - - - - - - - - - - - Cage Clamp
RS Stock No. 111-3509
Mfr. Part No.XPSMCMCP0802
TWD12,496.00
Each
units
Preventa XPSMCM 18 8 - 2 4 SIL 3 Ethernet IP, Modbus TCP, USB Yes 24 V dc 400 mA 24 V Screw
RS Stock No. 191-9878
Mfr. Part No.772020
BrandPilz
TWD8,754.00
Each
units
PNOZ mml1p - 64 32 LED 32 - - - Yes 24 V dc - - Cage Clamp, Screw
RS Stock No. 191-9883
Mfr. Part No.772101
BrandPilz
TWD16,713.00
Each
units
PNOZ m B1 - 4 - LED 4 4 SIL 3 Ethernet Yes 24 V dc - - Cage Clamp, Screw