RS Components, Ltd. Datasheets for Safety Relays
Safety relays and control modules differ from conventional relays in that they have force-guided or positive-driven contacts.
Safety Relays: Learn more
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| Product Name | Notes |
|---|---|
| 2 channel redundancy with circuit fault detection. Dual input channel device requiring 1 Ã- N/O + 1 Ã- N/C inputs. Features an automatic test/reset after each switch cycle Supply Voltage... | |
| 2 N/O instantaneous outputs provide stop category 0, 3 N/O timed contacts provide stop category 1 by allowing controlled deceleration of the motor until a complete stop is achieved. 4... | |
| 2 N/O Safety Contacts. Can be used with E-stops and Safety Gates. Feedback control loop for monitoring external relays/contactors. LED status indication. Redundancy with built in self monitoring. Safety relays... | |
| 2 N/O Safety Contacts. Can be used with E-stops and Safety Gates. Feedback control loop for monitoring external relays/contractors. LED status indication. Redundancy with built in self monitoring. Safety relays... | |
| A fail-safe monitoring unit that will detect when hazardous motion has ceased on a machine. This is essential on machines that do not have a constant rundown time. Supplied with... | |
| A new generation of safety relay modules that combine the approved safety technique with the demands of explosion protection. Designed for equipment of the category 2GD. Emergency stop devices and... | |
| Adjustable off delay. No auxiliary voltage. Output: 1 NC, 1 force guided NO. LED to display switch position. Delayed switch-off in safety-oriented circuits (EU Directive for machines 89/392/EEC, IEC 255,... | |
| Adjustable time delay. Feedback control loop for monitoring external relays/contactors. Category 4 to EN954-1. Single or dual channel input operation. Automatic or manual reset. LED status indication. DIN rail mounting. | |
| All units conform to BS EN 60204 Part 1 1993, EN 954-1, IEC 204-1, VDE 0113. Dimensions (mm) for all units: H 96.5, W 22.5, L 114,Contact Rating: 6A for... | |
| Can be connected in four different input wiring configurations: 1 N/C, 2 N/C, 2 PNP connections from a light curtain, or a four wire safety mat. When connected to light... | |
| Can be connected in four different input wiring configurations: 1 N/C, 2N/C, or 2 PNP connections from a light curtain. 2 N/O immediate safety rated outputs, 2 N/O delayed safety... | |
| Category 3 to EN 954-1. 4 LED indication. Maximum motor voltage: 500Vac. For detecting if a motor has come to a standstill. Senses residual voltage in motor winding, no additional... | |
| Category 4 EN954-1. 3 LED indication. No integral muting function Supply Voltage = 24 V ac/dc Number of Channels = 1, 2 Function = Light Beam/Curtain Safety Category ISO 13849-1... | |
| Category 4 to EN954-1. Contact expansion for use with safety relays. Resets with base unit. LED status indication. Screw terminals. DIN rail mounting Supply Voltage = 24 V dc Number... | |
| Category 4 to EN954-1. Contact expansion for use with safety relays. Resets with base unit. LED status indication. Screw terminals. DIN rail mounting Supply Voltage = 24 V Number of... | |
| Category 4 to EN954-1. Monitors back EMF - no external sensors required. Can be used with inverter drives. Universal power supply 24-240Vac/dc. Single or dual channel input operation. LED status... | |
| Category 4 to EN954-1. Single or dual channel input operation. Automatic or manual reset. LED status indication. Screw terminals. DIN rail mounting Number of Channels = 1, 2 Auxiliary Contacts... | |
| Detects the stop condition of all types of AC or DC motor driven machines which, when the motor runs down, produce a residual voltage in the windings. No additional sensor... | |
| DIN rail mounting. For use with powered shot bolt applications. Time delay selectable in 12 steps (3-30 secs). 1 N/O safety contact, 2 N/C auxiliary contacts. Feedback control loop for... | |
| Each miniTwin stick contains both the sender and receiver elements, each symmetrically mounted in one half of a housing and separated by a central synchronisation beam. The diagram shows two... | |
| EC type approved (applies when Safedge profiles are used in conjunction with a Safedge Evaluator). May be cut to size and fit. Corner and straight connectors are active components -... | |
| Emergency stop relay and safety gate monitor in accordance with EN60204-1. Connections for emergency stop button or safety gate limit switch, reset button and safety mat. Feedback control loop for... | |
| Emergency stop relay and safety gate monitor in accordance with EN60204-1. Switching capacity in accordance with EN 60947-4-1, AC1: 240V/8A/2000VA & 400V/5A/2000VA, DC1: 24V/8A/200W. Voltage and current at the input... | |
| Emergency stop relay compliant with the EC Directive on machines 98/37/EC. 1-channel configuration. LED status display. Extremely small design. Overall width 17.5 mm Protection of persons and machines. Machine emergency... | |
| Emergency stop relay compliant with the EC Directive on machines 98/37/EC. 1-channel configuration. LED status display. Short circuit detection between terminal Y1 and earth. Overall width of 22.5 mm Protection... | |
| Ensures correct switching of up to 3 contactors with monitoring. Fail-safe internal monitoring. Single channel input for use with interlock switches and emergency stop buttons. 3 uncommitted safety output circuits... | |
| Ensures motor movement is at a preset limit before an output signal is given. For use with guard locking interlock switches. Fault tolerant principle control unit. Monitors contactor operation. Dimensions:... | |
| Evaluation units with sold-state components such as the SIRIUS 3TK28 4 Safety Relay are becoming increasingly established in safety applications, as a considerably higher number of starting operations and electrical... | |
| Failsafe controllers are used as standard in process engineering. In this context, the use of safe coupling relays for power adjustment and the electrical isolation of actuators is gaining in... | |
| Feedback control loop for monitoring external relays/contactors. LED indication: power, Channel 1 and 2. Additional semiconductor output: status and power. DIN rail mounting. Dimensions (D x W x H) 122... | |
| For protecting people and machines. The BG 5925 is also suitable for switching small loads thanks to gold-plated contacts. Evaluation device for light barriers with self-test function. Compliant with the... | |
| For use in controls of metal working presses and other processing machines with dangerous lock movements (conforms to EC directive for machines 89/392/EEC, safety regulations for two-hand circuits on ZH... | |
| Forms the base unit for the modular Minotaur MSR200 family of monitoring safety relays. Diagnostic and networking capabilities with up to 10 input modules and 2 output modules connected to... | |
| Functions include muting and override, concurrence monitoring, monitoring total muting time, sensor gap monitoring, end of muting by ESPE. Applications: Opto-electronic protective devices and non-contact safety switches 2 or 4... | |
| Incorporates relay outputs for two hand control applications. Compact and robust design. The enclosure has a protection class rating of IP40 and the terminals are protected to IP20. To initiate... | |
| LED indication for supply voltage and safety circuits. Automatic restart function available. Contact current rating: 6A . Conform to BS EN 60204 Part 1 1993, EN 954-1, IEC 204-1, VDE... | |
| M2000 2 and 3 beam devices are used for perimeter and access guarding where risk assessment shows that a category 2 device (according to EN 954) offers a suitable level... | |
| Machine emergency stop switches. Monitoring sliding grill guards. SK 4 (with equivalent switching). Ultra compact unit (width 45 mm). Output: 3 N/Os, 1 N/C. 1 or 2-channel configuration. Line termination... | |
| Monitoring two-hand control panels to EN 574 III C. 2 safety contacts, STOP 0 Supply Voltage = 24 V dc Number of Channels = 2 Auxiliary Contacts = 2 Function... | |
| Monitors the two-hand operation of metal working presses and other processing machines with dangerous lock movements. Conforms to amended standard EN574 and therefore safety level III-C for wiring in line... | |
| Professional range of IDEM VIPER Safety Relays with plug or screw terminals. The safety relays incorporate expansion units. The relays can be directly wired to increase the number of safety... | |
| Professional range of IDEM VIPER Safety Relays with pluggable terminals. The safety relays incorporate expansion units. The relays can be directly wired to increase the number of safety output contacts. | |
| Professional range of IDEM VIPER Safety Relays with screw terminals. The safety relays incorporate expansion units. The relays can be directly wired to increase the number of safety output contacts. | |
| Professional range of Schneider Electric safety modules from the Preventa range. The modules incorporate a manual reset and screw terminals. Designed for dynamic monitoring of hydraulic valves on linear presses... | |
| Professional range of Schneider Electric safety monitoring relays from the Preventa range. The relays incorporate a manual reset and screw terminals. Designed for dynamic monitoring of double bodies solenoid valves. | |
| Professional range of Schneider Electric safety time delay modules. The modules incorporate 2 solid-state outputs. Designed for applications with interlocking on high inertia. All models are highly reliable and excellent... | |
| Professional range of Schneider Preventa safety modules. The modules are designed for emergency stop, switch, sensing or safety light curtain monitoring. All models are highly reliable and excellent quality. IP20... | |
| Professional range of Schneider single-beam photo electric sensors. The sensors incorporate 2 standard safety contacts and 4 solid stat outputs. Screw terminals. 2 N/O safety outputs. IP40 enclosures. IP20 terminals. | |
| Protection of humans and machines in accordance with: EC Directive on Machines 89/392/EEC, IEC 204, EN 60204, DIN VDE 0113 Machine emergency stop switches. Monitoring sliding grill guards. SK 4... | |
| Protection of humans and machines in accordance with: EC Directive on Machines 89/392/EEC, IEC 204, EN 60204, DIN VDE 0113 Machine emergency stop switches. Monitors safety doors. SK 3 (with... | |
| Provides 2N/O safety outputs plus 2 semi conductor outputs for signalling to a PLC. To initiate cycle both pushbuttons must be operated within 0.5 seconds. Monitors change of state of... | |
| Provides 3 N/O safety outputs. Slim design (just 22.5mm width). Terminals accept cable up to 2.5mm² Supply Voltage = 24 V ac/dc Number of Channels = 1, 2 Function =... | |
| Provides 3 N/O safety relay outputs plus 1 N/C volt free signalling output. 4 solid state output signals, duplicating the signalling of the LEDs mounted on the front of the... | |
| Provides 7 N/O safety relay outputs plus 2 N/C volt free signalling output. 4 solid state output signals, duplicating the signalling of the LEDs mounted on the front of the... | |
| Safe detection of mechanical and sensitive protective equipment on an ASi network For operation up to category 2, the inputs can be separately assigned. If category 4 to EN 954-1... | |
| Safety category 4 in accordance with DIN EN 954. Output: 2 N/O, 1 N/C as immediate contacts and 3 off-delay N/O contacts. 1 or 2-channel configuration. Line termination detection on... | |
| Safety category 4 in accordance with DIN EN 954. Output: 2 N/Os, 1 N/C. 1 or 2-channel configuration. Line termination detection on the ON button. Programmable: Activation via the ON... | |
| Safety relay adapted for emergency stop pushbuttons, safety gates and light curtains. Redundant internal design with self-monitoring. Safety device remains active even if the component fails. Removable terminals with connection... | |
| Safety Relay enabling a safety circuit to be interrupted in complete safety. Can be used in the following applications: emergency stop pushbuttons, safety gates. Redundant internal design with self-monitoring. Removable... | |
| Safety relay for two-handed controls. During dangerous movements, the relay requires the operator to keep both hands out of the danger zone. Applications: mechanical presses, hydraulic presses, safety control circuits. | |
| Safety relay in accordance with the EC Machines Directive 98/37/EC. Inputs for 2 switches. Overvoltage and short circuit protection. LED status display. Overall width of 22.5 mm For use in... | |
| Safety relay suitable for use with safety laser scanners and safety light curtains. The UE12-2FG2DO (stock number 701-9216) can have the number of outputs increased with the cascading jumper that... | |
| Safety relays for emergency stop circuits as per the Machines directives and EN 60204 and EN 292 standards. Cabling on 1 or 2 channels. Display LEDs on input channels 1... | |
| Simultaneously monitors all of the sensor and actuator functions and ensures that outputs are shut down in a safety-relevant fashion. The safety relay has two terminals for the sensors: The... | |
| Single or dual channel cabling with short-circuit detection. Choice of self-monitoring or automatic reset. Display LEDs for status of channels 1 and 2, input circuits, power supply voltage and reset. | |
| Smartscan 1000+ Series light curtains incorporate 2 fail-safe, electronic output switches. If there is a requirement for relay output switching a multifunction safety unit is required. The multifunction units not... | |
| Stop category O (instantaneous) relay and 1 time delayed output. 15 pre-set values between 0 and 300s . 2 channel monitoring with feedback loop. Automatic or monitored restart. For use... | |
| Stop-Category 0 acc. EN 60204-1. Applications up to Category 4 acc. EN 954-1 or to SIL 3 respectively according to EN 62061 and PL e accoring to EN13849-1. Can be... | |
| Stop-Category 0 acc. EN 60204-1. Applications up to Category 4 acc. EN 954-1, to SIL 3 according to EN62061 and PL e according to EN13849-1. Can be used as emergency... | |
| Suitable for applications that require a safe timing sequence. Meet all requirements of the currently valid safety standards EN 62061, EN ISO 13849-1, Cat 4, SIL 3, PL e. Can... | |
| Supply: 24Vdc at E-Stop pushbuttons. 1 or 2 channel input. Feedback control loop for monitoring external relays/contactors. LED indication: power, Channel 1 and 2. Relay output: 2 N/O. Monitored manual... | |
| The BG5924 is a highly compact safety switch device for the construction of emergency stop switches. It serves to protect personnel and machines in accordance with the EC directive for... | |
| The BH5932 monitors rotating parts for standstill. For instance, this device can be used to make sure the safety door on a machine cannot be opened until the machine is... | |
| The G9SA family offers a line-up of compact and expandable safety relay units. Modules with safe OFF-delay timing are available as well as a two hand controller. Simple multiplication of... | |
| The JSB safety relay from ABB has two inputs, which both have to be closed to keep the safety output contacts closed. This makes the device ideally suited to two... | |
| The L4000 is a single/multi beam, non contact, safety system using a sender and a receiver arrangement and is certified according to IEC 61496 safety category Type 4.,The system consists... | |
| The Minotaur MSR125H/HP is a logic unit for controlling two control units. Equipped with two redundant channels with fault detection circuit. Controlled automatic reset. Internal self-test. LED display of relay... | |
| The MSR126R/T is designed for connection to a single channel safety gate, a single channel e-stop or a light curtain that provides cross fault detection. The MSR126.1R/T is designed for... | |
| The MSR127RTP is a single function safety relay that can be connected in three different input wiring configurations: one normally closed, two normally closed, or with two PNP connections from... | |
| The Omron G9SB series is an ultra slim safety relay available in either a 17.5mm or 22.5mm housing. The 17.5mm units have 2 or 3 safety contacts and the 22.5mm... | |
| The PNOZ X1 safety relay meets the requirements of EN 60204-1 and IEC 60204-1 and is used in applications with E-Stop push buttons. The PNOZ X1 safety relay is designed... | |
| The PNOZ X2.1 safety relay meets the requirements of EN 60947-5- 1, EN 60204-1 and VDE 0113-1. It provides a safety-oriented interruption of a safety circuit. The PNOZ X2.1 is... | |
| The PNOZ X3 safety relay provides a safety-related interruption of a safety circuit. It meets the requirements of EN 60947-5- 1, EN 60204-1 and VDE 0113-1. Supply Voltage = 24... | |
| The PNOZ XV2 safety relay provides a safety-related interruption of a safety circuit. It meets the requirements of EN 60947-5- 1, EN 60204-1 and VDE 0113-1. Supply Voltage = 24... | |
| The PNOZX2.8P safety relay provides a safety-related interruption of a safety circuit. It meets the requirements of EN 60947-5-1, EN 60204-1 and VDE 0113-1. Supply Voltage = 24 - 240... | |
| The PSR safety relay for single or two-channel emergency stop (E-Stop) and safety door monitoring. Relevant safety equipment can be connected easily without the need for additional settings on the... | |
| The PSR safety relay is for two-hand control devices and safety door circuits. Relevant safety equipment can be connected easily without the need for additional settings on the relay. Two-channel... | |
| The PSR safety relay with time delay is for emergency stop, safety door monitoring and the evaluation of light grids. Supply Voltage = 24 V dc Number of Channels =... | |
| The RT6 from ABB is a universal relay to monitor both external and internal safety aspects of your machinery. The RT6 safety relay has a very versatile input configuration, therefore... | |
| The RT7 series from ABB is a universal relay to monitor both external and internal safety aspects of your machinery. The RT7 safety relay has a very versatile input configuration,... | |
| The RT9 safety relay series from ABB comprises of a compact universal design to supervise both your safety devices and the internal safety of your machinery. The RT9 safety relay... | |
| The Schneider XCS-DM coded magnetic safety switches are designed for monitoring the doors, covers and guards of industrial machines with imprecise guiding and low inertia. These safety switches are ideally... | |
| The SIRIUS 3TK28 27/28 Safety Relays with Timed Delay provide the functionality of time delayed contacts within a 45mm housing. The time delay is adjustable for each unit. Two different... | |
| The SIRIUS 3TK28 34 Safety Relay for Two Hand Control provides the special functionality needed in press control systems. The relays are equipped to monitor two different, redundant input signals... | |
| The SIRIUS safety relays with relay enabling circuits feature positively-driven NO and NC contacts, in pairs, which means if one of the contacts welds, then the other contact is used... | |
| The Vital safety device from ABB is the heart of a new solution which makes it possible to install/connect many different types of safety device in the same safety circuit... | |
| The XPS-CM safety module, used in conjunction with the single beam XU2S safety light devices, constitutes a type 2 safety light curtain conforming to IEC 61496-1. Flexibility allows connection of... | |
| The XPSAC safety relays are used for monitoring Emergency stop circuits conforming to standards EN/ISO 13850 and EN/IEC 60204-1 and also meet the requirements for the electrical monitoring of switches... | |
| This can be quickly and reliably assembled to form a tailor-made safety solution. To connect using TBUS correctly you will need one PSR-TBUS per module. For the last additional module... | |
| Two hand relay in accordance with EN 60204-1. Conforming to EN 574 type IIIC. DIN rail mounting. LED indication for channels and power. The number of contacts available can be... | |
| Up to six switches can be connected e.g. 528-0790, 528-0879 or 528-0857. Suitable for use with Expansion module 3TK28 30. Cross circuit detection Supply Voltage = 24 V dc Number... | |
| Used to increase the number of contacts that can be used on safety related control units e.g. E -stop relays, safety gate monitors, two hand relays. P93 housing. DIN rail... | |
| Used to increase the number of contacts that can be used on safety related control units e.g. E stop relays, safety gate monitor, two hand relays. S95 housing. DIN rail... | |
| XPS-MP offers a simple solution for all safety applications and reduces the number of ordering references needed by combining 15 pre-determined functions that are all certified. Designed to monitor 2... | |
| XPS-VC switches XY2AU used in conjunction with the XPS-VC safety relay offer a certified safety solution ensuring the safety of machine operators during setting and maintenance operations. Use while carrying... | |
| Zonegard 4 safety mat controller - Machine Guarding & Safety - Safety Relays |
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