Safety Relays

What are they?A safety relay is a device that monitors for potential errors or faults in machinery or plants and works to prevent injury and reduce risk. When an error occurs, the safety relay initiates a response to bring the risk back to a safe, acceptable level. Safety relays protect both machinery and employees, preventing potential expensive maintenance and equipment replacement.Example functions include initiating a controlled pause in machinery or equipment to safely stop movement. They can also be used as an emergency stop mechanism, switching off the power to particular machinery or plants.Single function or multi-function?Safety relays can be single function or multi-function. Single function relays monitor a specific type of activity while multi-function safety relays can monitor different functions. Multi-function safety relays can be used in place of several single function, individual units.The benefits of using multi-function relays include simpler installation and less wiring. As fewer individual units are needed, using multi-function relays can also free up panel space. Multi-function safety relays give you greater flexibility to make changes within the design or panel. Where would you find a safety relay?Safety relays are often found in the following control devices:- Two hand controls- Movable guards- Light curtains, light barriers and light grids- Magnetic switches- Safety mats and pressure sensitive mats- Three position devices- Non-contact safety sensors- Safety switches- Emergency stop buttonsWho uses them?Anyone can integrate a safety relay within a circuit to create a safety circuit without any specific training.

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Beskrivning Pris Supply Voltage Number of Channels Auxiliary Contacts Function Safety Category ISO 13849-1 SIL IEC 61508 PL ISO 13849-1 Safety Contacts Range Reset Method Safety Category Terminal Type Standards Met Configurable
RS-artikelnummer 890-3389
Tillv. art.nrG9SE-201-DC24
VarumärkeOmron
1 232,00 kr
Each
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24 V dc 2 1 Emergency Stop, Light Beam/Curtain, Safety Switch/Interlock - - - 2 - Automatic, Manual - Screw CAN C22.2 No.14, CSA C22.2 No.14, EN 62061 SIL3, EN 81-1, EN 81-2, EN ISO 13849-1: 2008 PL e Safety Category 4, EN/IEC 60947-5-1, GB 14048.5, IEC 62061 SIL 3, UL508 -
RS-artikelnummer 890-3382
Tillv. art.nrG9SE-401-DC24
VarumärkeOmron
1 439,00 kr
Each
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24 V dc 2 1 Emergency Stop, Light Beam/Curtain, Safety Switch/Interlock - - - 4 - Automatic, Manual - Screw CAN C22.2 No.14, CSA C22.2 No.14, EN 62061 SIL3, EN 81-1, EN 81-2, EN ISO 13849-1: 2008 PL e Safety Category 4, EN/IEC 60947-5-1, GB 14048.5, IEC 62061 SIL 3, UL508 -
RS-artikelnummer 549-530
Tillv. art.nrG9SB-2002-A AC/DC24
VarumärkeOmron
1 910,00 kr
Each
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24 V ac/dc 2 - Emergency Stop - - - 2 - Automatic - - - -
RS-artikelnummer 860-3770
Tillv. art.nrG9SR-AD201-RC
VarumärkeOmron
1 556,00 kr
Each
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19.2 28.8 V dc 2 - Emergency Stop, Light Beam/Curtain, Safety Switch/Interlock - - - 2 - - - Cage Clamp - -
RS-artikelnummer 860-3773
Tillv. art.nrG9SR-BC201-RC
VarumärkeOmron
1 438,00 kr
Each
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19.2 28.8 V dc 2 - Emergency Stop, Light Beam/Curtain, Safety Switch/Interlock - - - - - - - Cage Clamp - -
RS-artikelnummer 549-609
Tillv. art.nrG9SA-301 24AC/DC
VarumärkeOmron
2 610,00 kr
Each
Enheter
24 V ac/dc 1, 2 1 Emergency Stop - - - 3 - - - - - -
RS-artikelnummer 836-2738
Tillv. art.nrG7SA5A1B24DC
VarumärkeOmron
389,00 kr
Each
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24 V dc - - - - - - - - - - - - -
RS-artikelnummer 549-603
Tillv. art.nrG9SB301DACDC24
VarumärkeOmron
2 274,00 kr
Each
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24 V ac/dc 2 1 Emergency Stop - - - 3 - Manual - - - -
RS-artikelnummer 549-536
Tillv. art.nrG9SA-501 24AC/DC
VarumärkeOmron
4 139,00 kr
Each
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24 V ac/dc 1, 2 1 Emergency Stop - - - 5 - - - - - -
RS-artikelnummer 757-9308
Tillv. art.nrG9SB-3012-C AC/DC24
VarumärkeOmron
2 120,00 kr
Each
Enheter
24 V ac/dc 2 1 Emergency Stop - - - 3 - - - - - -
RS-artikelnummer 757-9291
Tillv. art.nrG9SB-2002-C AC/DC24
VarumärkeOmron
1 910,00 kr
Each
Enheter
24 V ac/dc 2 - Emergency Stop - - - 2 - - - - - -
RS-artikelnummer 549-473
Tillv. art.nrG9SB-200-B AC/DC24
VarumärkeOmron
2 003,00 kr
Each
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24 V ac/dc 2 - Emergency Stop - - - 2 - Automatic - - - -
RS-artikelnummer 757-9310
Tillv. art.nrG9SA-321-T075 AC/DC24
VarumärkeOmron
4 540,00 kr
Each
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24 V ac/dc 2 1 Emergency Stop - - - 3 - - - - - -
RS-artikelnummer 549-546
Tillv. art.nrG9SA-321-T15 24AC/DC
VarumärkeOmron
4 540,00 kr
Each
Enheter
24 V ac/dc 1, 2 1 Emergency Stop - - - 3 - - - - - -
RS-artikelnummer 757-9304
Tillv. art.nrG9SB-3012-A AC/DC24
VarumärkeOmron
2 120,00 kr
Each
Enheter
24 V ac/dc 2 1 Emergency Stop - - - 3 - - - - - -
RS-artikelnummer 549-489
Tillv. art.nrG9SB301BACDC24
VarumärkeOmron
2 274,00 kr
Each
Enheter
24 V ac/dc 2 1 Emergency Stop - - - 3 - Automatic - - - -
RS-artikelnummer 757-9317
Tillv. art.nrG9SA-301 AC100-240
VarumärkeOmron
3 724,00 kr
Each
Enheter
100 240 V ac 2 1 Emergency Stop - - - 1 - - - - - -
RS-artikelnummer 757-9326
Tillv. art.nrG9SA-TH301 AC/DC24
VarumärkeOmron
4 173,00 kr
Each
Enheter
24 V ac/dc 2 1 Two-Hand Control - - - 3 - - - - - -
RS-artikelnummer 549-570
Tillv. art.nrG9SB200DACDC24
VarumärkeOmron
2 003,00 kr
Each
Enheter
24 V ac/dc 2 - Emergency Stop - - - 2 - Manual - - - -
RS-artikelnummer 757-9301
Tillv. art.nrG9SB-3010 DC24
VarumärkeOmron
2 274,00 kr
Each
Enheter
24 V dc 2 1 Emergency Stop - - - 3 - - - - - -