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SIS 4 / SIS 6
Very compact SIS4, SIS6 series 4- and 6-pole relays with forcibly guided contacts in accordance with EN 50205. In addition to their very small dimensions, this relay series stands out thanks to its high shock resistance, large exciting voltage range and low coil loss power, as well as its high switching reliability due to its notched crown contact .
- Contact mounting 3NO / 1NC or 2NO / 2NC or 4NO / 2NC
- Switching current range 5 mA to 6 A
- Coil voltage 5 VDC to 110 VDC (non-standard coils available upon request)
- Very low coil excitation and retention capacity
- Design (LxWxH) 48 x 16.6 x 16.5 mm
- Approvals: UL, cUL, SEV, TÜV
Areas of application: off-shore applications, interfaces, medical technology, robotics, machine tools, remote control
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SGR 282 / SIR 282
The SGR282, SGR282Z SEN, SIR282, SIR282 SEN series include classic 2-pole relays with forcibly guided contacts in accordance with EN 50205 in change-over contact design and a 5.04 mm grid. Extrusion-coated coil design also suitable for use in ATEX areas.
- Contact mounting 2CO
- Switching current range 10 mA to 6 A or 8 A
- Coil voltage 5 VDC to 110 VDC (non-standard coils available upon request)
- Coil loss power 1 W, at times 0.7 W, sensitive design
- Design (LxWxH) 30.2 x 12.7 x 25.6 mm
- Approvals: UL, cUL, SEV, TÜV
- DIN rail socket with modules, PCB socket
Areas of application: process technology, mining, sensors, interfaces
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SIM 2 / SIM 3 / SIM 4
The SIM2, SIM3, SIM4 series include compact 2, 4, or 6 pole relays with forcibly guided contacts in accordance with EN 50205, with extrusion-coated coil design which is also suitable for use in the ATEX area. Crown contacts for high switching reliability. Extremely high air gaps and creepage distances.
- Contact mounting 1NO / 1NC, 2NO / 1NC, 2NO / 2NC or 3NO / 1NC
- Switching current range 10 mA to 8 A
- Coil voltage 5 VDC to 110VDC (non-standard coils available upon request)
- Coil loss power 1 W, 0.75 W or 0.5 W
- Design (LxWxH) 24.7 or 36.1 x 12.7 x 25.6 mm
- Approvals: UL, cUL, SEV, TÜV
- Manipulation-protected socket for DIN rail and PCB mounting
Areas of application: process technology, mining, lifting technology, interfaces, remote control
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The SK-Series Control Relay is designed to be used in conjunction with safety elements such as Safety Contact Mats, Safety Contact Edges or Safety Contact Bumpers. The SK series relay utilized a current principle for monitoring the safety contact elements. This method of monitoring makes certain that the high demands for fault recognition as well as for safety are met. Relay switch status along with operating voltage status is displayed via LED’s. SK Series Relays are available in a variety of models depending on the application and conform to safety categories 2 and 3, EN 954-1 and are certified.
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The SafeC 200 safety relay takes over the evaluation of all standard safety components such as e.g. light curtains, emergency STOP buttons, safety edges or interlock switches.
Thanks to the high-performance integrated safety circuits of the SafeC 200, for the majority of applications no supplementary relay is needed. Additionally multiple status outputs ensure a simple communication with every standard SPS and guarantee a reliable and faultless controlling. Even the most demanding of applications relating to Safety Category 2 of EN 954-1 are fulfilled by the SafeC 200 safety relay.
The configuration of a SafeC 200 module to meet the requirements of your own machine is accomplished by using the OptiLink interface. The corresponding “Safety Configurator” software, is available and can be downloaded free of charge at www.cedes.com. With the help of the software, no special programming knowledge is needed, and functions like start mode, stop delay times, “Blanking” and “Safety Prevention” can be easily configured.
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Emergency Stop Modules
Emergency switch relay for furnace applications
Safety gate monitors
Light-guard controllers
2-Hand safety relays
Standstill / Overspeed monitors
Positiv guided interface modules
Time-delay modules
Extension modules
Safety mat modules
Light curtain modules
Multifunction safety module
Safety switch
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ELESTA relays GmbH is one of the leading producers in the field of safety relays with forcibly guided contacts in accordance with EN 50205. Our range of products comprises 23 relay series. Relay advantages:
- Relays for switching currents from 5mA to 16A
- Contact mounting, 2 to 10 contacts
- Minimum coil capacities (holding power up to 80mW) and wide
coil working ranges
- RoHS-conforming and safe at higher solder process temperatures
- Minimum space requirement
- Reliable and rapid support
- Short delivery times
- Customized relay variants
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Plant and mechanical engineers are responsible for ensuring personal safety. The machine safety products of elobau range from sensors and evaluation units for small machines to bus components for large plants. The personnel of elobau GmbH offers support with the implementation of the latest safety guidelines.
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Safety Relays ESM-F
A new innovative way to interconnect a number of safety modules with similar functions.
One principle: Modules with inputs are positioned to the left of the basic module and the output modules are placed on the right side.
Features
Individually pluggable modules
Input and output modules can be grouped according to function
Category 4 according to EN 954-1
Optionally extendable
Without programming
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• Functions: emergency stop, two hand, contacts expansion, many
configurations available
• Power supply: 24Vac/Vdc;115,230Vac
• Safety category: 2, 4, IIIA, IIIC
• Dimensions: modular 22,5, 45mm
• As per CEE machine directive 89/392/CEE
• Norms: IEC 204-1, EN 60204-1, DIN/VDE 0113
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SCR Series - Safety Relays - Type SCR
The SCR-2 and SCR-3 are all purpose Safety Monitoring Relays which ensure the quick and safe deactivation of the moving parts of a machine in case of danger. Preferred applications include single and dual channel emergency stop circuits or dual channel safety guard monitoring using Tongue switches or Non Contact Switches
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We have the most flexible safety relays on the market. A universal relay is a safety relay with various input options for various safety devices and risk levels. Internally, the safety relay is of the highest safety level (category 4 according to 954-1). A machine supplier can therefore, with one single safety relay, select the input configuration that best suits his customer's safety requirements.
Some of the advantages with JOKAB SAFETY's safety relays:
- Universal relays
- Excellent reliability
- Approved in Europe, USA, Canada
- Supervised reset
- Time reset
- Small and compact
- Detachable connector blocks
- Low power consumption
- Permits the use of long emergency stop cables
- EX compatibility
- Functions set by external hardwired links
- LED indication and outputs for indication
- Powerful switching capacity
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Take control of electrical safety
... with PMDsrange and PMDsigma electronic monitoring relays
For electrical safety such as voltage or true power monitoring, electronic monitoring relays provide the optimum solution.
Complete machine control – Standard-compliant and safe
… for stand-alone machines and plants with up to 14 safety functions
PNOZ safety relays :
Use PNOZ safety relays for stand-alone machines and plants with up to 14 safety functions. You can use these to monitor functions such as E-STOP, safety gates, light curtains/light grids and many more, safely and in compliance with the standards
A wide range of safety applications are now available to customers :
- Safety relays PNOZ X
- Electronic safety relays PNOZelog
- The modular and freely configurable electronic safety system PNOZmulti
- The new PNOZ, PNOZsigma, with particularly narrow housing widths and multifunctionality compressed into each unit, represents maximum functionality in minimum width...
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Safety relay
Family of safety relays for the interfacing of one integrated light curtain equipped with the EDM (external device monitoring) function, that is of the series Admiral AX and Vision VX.
Two models with two different type of guided - contacts safety relays:
- ADSR0 with 2NO and 1NC contacts
- ADSR0A with 2 NO contacts.
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Safety-implemented circuits must be control reliable as mandated in U.S. and European standards. Control reliability is not provided by simple redundancy. There must also be monitoring of the safety circuitry to assure that redundancy is maintained. Monitoring may be achieved by using Omron STI safety monitoring relays that range in function from two-hand palm button control to dual channel input units with time-delayed outputs that conform to ANSI B11.19-2003, Section 6.1 for Performance of the Safety Related Function(s). All safety relays carry the CE mark and are designed to incorporate three points of safety in their operation to meet both European and U.S. requirements. All safety relays are UL and C-UL listed.
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Multifunction Safety Units (MFUs) provide relay output switching capability. They are typically used in conjunction with the 1000 Plus Series range of safety light curtains, which incorporate two fail-safe, electronic output switches as standard. In addition to providing relay outputs they also provide additional functionality including muting, E-Stop inputs, manual / auto restart and external device monitoring (EDM).
Features:
- Suitable for a wide range of machine safeguarding applications
- Safety monitored output relays
- Safety integrity classification up to EN 954-1 - Category 4
- Simple installation
- External Device Monitoring (EDM)
- One year manufacturers warranty
- DIN Rail mounting - 70 mm enclosure
- LED status indicators
- Reset function
- Dual inputs for connecting emergency stop circuit
- Simultaneous monitoring between related channels
- Connect up to 2 light curtains
- Dual mute inputs
- Auxilliary electronic output for status indication
Product Range:
011-149 Safety relay outputs with dual safety light curtain inputs
011-150 Safety relay outputs with two dual safety light curtain inputs and E-Stop connection
011-151 Safety relay outputs with dual light curtain inputs and dual mute inputs
011-154 Safety relay outputs with dual light curtain inputs and dual mute inputs and mute enable
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The Rational Solution: Bernstein safety relays for all applications
Bernstein AG offers a complete range of products to suit your particular application, from the safety switch to the safety relay. Our SCR safety relays (safety gate monitoring devices) are designed to reliably monitor input signals, e. g. those generated by Bernstein limit switches, safety-switches, -interlocking switches, -rope pull switches, -sensors or two-hand controls.
Bernstein SCR relays are housed in slim-line DIN rail housings, but despite their compact dimensions they have a huge range of applications right through to control category 4 in accordance with EN 945-1.
As defined by this standard, the SCR relays monitor the correct position and reliable operation of inputs from the safety sensors or safety switch contacts. Evaluation of this information is made and the safety outputs controlling the power elements such as power contactors or frequency converters will either stop the machine in an emergency or allow re-start when safe to do so. A further check of ‘power elements’ correct stop function is made via the feedback loop.
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For over 150 years Hengstler™ has been a respected European company and is today represented worldwide as a leader in the development of electronic event timers and counters, industrial rotary encoders and digital counters as well as broad range of related industrial components including relays, thermal printers and cutters. Hengstler has been a division of Danaher Industrial Controls Group since 1995.
Products:
Factory Automation & Feedback Controls: Absolute/Incremental encoders, counters, timers and indicators and safety relays
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The INTs are safety monitoring relays designed to be used with the
300-BT switches. They are ideal for machine guarding and meet CE
Category 3 and 4. INTs are force-guided FailSafe and DIN Rail mountable.
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An integral part of every control system the IMO Safety relays offer flexibility in design as well as space savings.
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TGR-Z
- Relay for emergency stop
- Built according to the VDE 0113-1 11/98 standards
- Category 2 according to EN 954-1
- Single-channel operation
- Connections for emergency pushbutton
- Connections for reset pushbutton
- 2 safety contacts N.O.
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The multifunctional concept of the S² series provides cross-circuit detection and evaluation of non-equivalence signals up to safety cat. 4. In addition to emergency-stop and safety door monitoring, these safety standards can also be used for safety mats and light curtain. Two-hand control and time delay for controlled shutdown complete the TELE range of safety products for man and machine.
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4 Pole safety relay with either 2 NO+2 NC or 3 NO+1 NC contacts
Forcibly guided contacts according to EN 50205
Rated current 8 A
High insulation distances for safe separation of electrical circuits
RoHS compliant (Directive 2002/95/EC)
Applications
Emergency shut-off, press control, machine control, elevator
and escalator control, safety modules
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E-1048-60.
Solid State Remote Power Controller (DC 24 V, max. 4A), providing protection and signalisation
E-1048-7..
Solid State Remote Power Controller (DC 24 V, max. 4 A), providing protection and signalisation
E-1048-8C
Smart Power Relay (DC 9...32 V, max. 25 A), remotely controllable electronic load disconnection relay
E-1048-8I.
Smart Power Relay (DC 9...32 V, max. 20 A), remotely controllable electronic load disconnection relay
E-1048-8D.
Smart Power Relay (DC 9...32 V, max. 25 A)
E-1071-073
Solid State Remote Power Controller (DC 24 V, max. 3A) with protective functions, 1 signal contact
E-1071-128
Solid State Remote Power Controller (DC 24 V, max. 3 A) with protective functions, 2 status outputs
E-1071-343
Solid State Remote Power Controller (DC 48 V, total max. 4 A, double unit), 1 signal contact
E-1071-353
Solid State Remote Power Controller (DC 24 V, total max. 4 A, double unit), 1 signal contact
E-1071-603/607
Solid State Remote Power Controller (DC 24 V, max. 3.1 A), adjustable, 2 status outputs
E-1071-803
Solid State Remote Power Controller (DC 24 V, max. 2 A), adjustable, 1 signal contact
E-1072-100
Double pole SSRPC (DC 24 V, max. 3 A), 2 fault indications
E-1072-210
Double pole SSRPC (DC 24 V, max. 2 A), 2 fault indications, 1 status indication
E-1072-220
Double pole SSRPC (DC 24 V, max. 2 A), 2 fault indications, 1 analogue output
E-1072-CF2
Double pole SSRPC (DC 24 V, max. 3 A), 1 signal contact
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Easy, scalable and intelligent linking and processing of safety-related signals and standard control signals is a basic requirement in the industrial automated field. Our range of safety units and safety relay units covers these basic requirements and offers additional benefits.
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Safety relay products can reliably monitor emergency stops, safety doors, light curtains and two hand control applications. Our innovative designs will allow the user to take advantage of the latest technology along with the standard connection advantages that users have grown to expect from Phoenix Contact:
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Series 4000 – Universal safety relays
Do not compromise on safety for man and machine. Safety relays from Series 4000 can monitor numerous important safety sensors such as emergency-stop buttons or protective doors, light curtains and light barriers, two-hand applications, valves or limit-value switches.
The Series 4000 program comprises safe basic devices with and without timer function and additional contact expansion relays, thus covering the entire range of important safety functions. All devices are characterized by their excellent technical performance features, a compact design and variable connection options. The Series 4000 safety relays guarantee not only optimal safety for people and systems, but also economic and flexible use in daily industrial applications.
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CAR2 series thermal relay
This series thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A for protecting the phase break when the electric motor is overload.
The relay has different mechanism and temperature compensation and can be pluged in LEC1 series AC contactor.
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EMT - One Unit Affording Multiple Protection
Remarkable functional versatility in the smallest possible space: the EMT 6 thermistor overload relay protects machines against overtemperatures during severe starting duty, braking duty, undervotage and overvoltage, and high switching frequency.
The temperature is monitored by means of a thermistor, directly on the motor winding. In the event of overtemperature, the appropiate signal is passed to the EMT 6. It trips, and the fault is clearly displayed by an LED. Another field of application for the EMT 6 is the monitoring of temperatures in bearing, gearboxes, oils and coolants.
Devices for world markets
EMT 6 thermistor overload relays are, of cours, world market devices to IEC 947. In addition they also have UL and CSA approval, and Germanischer Lloyd approval. EMT 6 are finger- and back-of-hand proof to IEC 536.
Up-to-date PTB test reports even show that they are suitable for motor protection on machines in EEx e areas.
Universal and economical
Three types with differing functions are available: EMT 6, EMT 6-DB and EMT 6-DBK. The EMT 6-DBK is the most versatile with functions: automatic or manual operation, recognition of short circuits in the sensor circuit and zero-voltage safety. Zero-voltage safety ensures reliable fault signalling even in the event of supply voltage failure; signalling wich helps prevent expensive downtimes.
The EMT 6-DKB is suitable for every thermistor application. This universal device thus simplifies selection, engineering and stock-holding. For optimum safety, all EMT 6 thermistor overload relays have potential isolation between the sensor circuit and the control supply voltage.
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Two versions, mini and industrial
Ratings from:
- Mini from 0.11 - 14amps in 16 sizes
- Industrial from 0.16 - 850amps
Ambient temperature compensating
Single phase preventing
Manual or Automatic resetting
Trip test indication
Selectable manual or automatic reset with or without stop feature (industrial only)
Direct contactor connecting or independent mounting
Separate trip and alarm contacts
Trip Class 10, 10a, 20 and 30
Accessories for industrial relays:
Remote electrical reset device
Terminal protection covers
Remote cable reset devices
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Safety relays, Protection relays
