Relay modules and solid-state relays â Klippon® Relay
Instruction Manual for Weidmuller models including: TERMSERIES FG Relay Modules With Positively Driven, TERMSERIES FG, Relay Modules With Positively Driven, Modules With Positively Driven, With Positively Driven, Positively Driven, Driven
6 7 Functional safety SIL3 safety relays for process applications Whether for a burner control system, secure emergency shut down or, for example, for pump controllers – our safety relay guarantees safe conditions
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DocumentDocumentKlippon® Relay Safety relays and relays with forcibly guided contacts Application range Functional safety Focus on the right one Safety relays for signals in safety-relevant systems Functional safety SIL3 Safety Relays Industrial safety has become an important focus topic. There is an ever-increasing demand for safety-related systems. At the same time, the demands placed on them are increasing. In order to optimally protect plants, users, goods and the environment, hazards and incidents of all kinds are to be avoided. This is also evident in the ever stricter international standards and directives. We have specially developed safety relays in our range for processing safety-related signals. They achieve a safety integrity level of up to SIL3 in accordance with EN 61508 and can therefore be used flexibly. Relay modules with forcibly guided contacts Relay modules with positively-driven contacts are used in safety-related applications to provide reliable feedback on the switching state of the operating contact to the control system. They enable safe diagnosis via a positively-driven NC contact and ensure reliable exchange of signals between two systems with feedback function. In elementary relays with positively-driven NO and NC contacts, the contacts are mechanically connected to each other. This means that NO and NC contacts can never be closed at the same time, so that a diagnostic coverage of 99 % is achieved. Safety relay Application range 04 and relays with forcibly guided Functional safety 07 contacts Integration test overview 08 SIL3 Safety relays De-energized to Safe 10 SIL3 Safety relays De-energized / energized to Safe 12 SIL3 Safety relays Energized to Safe 14 SIL3 Emergency Stop Safety relays / Fire & Gas 16 Relays with forced guided contacts 19 Forced guided contacts explained in detail 20 TERMSERIES FG 22 RIDERSERIES FG 24 SAFESERIES Contact Extension 26 The perfect duo in engineering 28 2 Solutions for more productivity Highly flexible design processes with Klippon® Relay For more than 40 years, we have specialised in the optimisation of cabinet infrastructures. Our wide range of relay modules, solid-state relays and additional value-added services combine the highest standards with ultimate quality. Less wiring effort, housing optimisation through space saving, optimal marking and cost reductions our customers challenges are our motivation. Our assortment impresses through reliability, longevity and safety. Supplemented by our digital data support, switching load consulting and online selection guides, we support our customers throughout the entire work process from the planning phase to installation and operation. TERMSERIES lid-state rela R So In our universal range, you will find an extensive portfolio of relay modules and solid-state relays in various designs. Universal range elais module TERMSERIES RIDERSERIES D-SERIES ns s ys on encies s on ety m ing functio High sw Se S pecial load nsor isolati itching frequ Fu Si Application range gnal adapti nctional saf In our application range, you will find a tailor-made portfolio of products to increase your productivity and safety for various fields of application. Power Ti Visit our website for more information www.weidmueller.com/klipponrelay 3 Application range Relay modules and solid-state relays for specific applications In many industrial applications today, individual, customised solutions and components are used to increase system efficiency and system productivity. These include, for example, protective circuits for greater fail-safe performance, timing relays for adjusting signals, relays for functional safety and space-saving components for use in limited installation spaces. With our application range we provide you with a customised portfolio to increase your productivity, efficiency and safety in the most diverse fields of application. What`s more, we work with you to develop customised solutions, combining the advantages and features of our portfolio with our expertise and consulting services. We have a wide range of products that combine application-specific designs, the latest technologies and well-proven components to meet all your requirements. Sensor isolation Space-saving and fast switching coupling elements to decouple sensors from the field. Power Power solid-state contactor up to 75 A and miniature contactors up to 30 A. High switching frequencies Specially designed solid-state relays for reliable and fast decoupling of signals up to 550 kHz. Timing functions Timing relays are used in automation technology to compensate for errors due to short cycle times. Signal adaption Adaptation of signals and their transmission from other systems to the control cabinet level. ns on encies n ety Fu S High sw Se Ti ming functio Special loads nsor isolati 4 itching frequ Application range ignal adaptio nctional saf Power Special loads Relays to switch and monitor special loads, such as inductors and high inrush currents, safely and reliably. Functional safety Specific safety relays required for signals in process safety-related systems The following pages will guide you through our product range for functional safety, show you their special features and are intended to support you in making the right choice. 5 Functional safety SIL3 safety relays for process applications Whether for a burner control system, secure emergency shut down or, for example, for pump controllers our safety relay guarantees safe conditions and convince with superior and significant features. Their integration into distributed control systems (DCSs) is even better, with an input filter which makes the SIL circuit immune to the test impulse which is typically used by a DCS. You will also benefit from simple maintenance: the fuses are accessible from the outside and can easily be changed. You can see the status of the safety and the monitoring devices clearly with status LED on the device. All devices are accredited though certification by the internationally recognised TÜV-NORD group for secure process applications around the globe. 6 7 SIL-Relays of the SAFESERIES in combination with distributed control systems A distributed control system is characterised by a high availability of hardware and software components. Weidmüller offers you the advantage that the safety relays are working reliably with different distributed control systems, proven by extensive integration tests. Available for Type Order No. YOKOGAWA ProSafe RS digital output card SDV 541 SCHNEIDER ELECTRIC Compatibility with TriconTM, TridentTM and Tri-GPTM systems HONEYWELL Can be connected to classic digital output: ·Safety Manager IO-Module type FC-SDO-824 und FC-SDOL-0424 ·Universal Safety IO-Module type FC-RUSIO-3224 HIMA HIMax System, output module X-DO 2401 EMERSON Tested according Delta V SIS test protocols with: · Simplex CHARM LSDO 24VDC DTA (KL3302X1-BA1) · Redundant CHARM LSDO 24VDC DTA (R) (KL3302X1-BB1) · Simplex CHARM LSDO 24VDC ETA (KL3302X1-BC1) Tested according Delta V SIS test protocols with: ·Simplex CHARM LSDO 24VDC DTA (KL3302X1-BA1) ·Redundant CHARM LSDO 24VDC DTA (R) (KL3302X1-BB1) Certifed functional safety management for Weidmüller 8 SCS 24VDC P1SIL3DS 1303890000 SCS 24VDC P1SIL3DS M SCS 24VDC P1SIL3DS MG3 SCS 24VDC P2SIL3DSES 1303760000 1304040000 1319270000 SCS 24VDC P1SIL3DS I 2500980000 SCS 24VDC P1SIL3ES LL-T 2634010000 SCS 24VDC P1SIL3ES LL 2633940000 9 SIL3 safety relays De-energized to Safe SCS 24VDC P1SIL3DS These safety relays are used in areas of process automation that require a functionally safe switch-off. The module meets the requirements for SIL3 according to EN 61508. · Variants with and without monitoring circuit · TUV certified "Approved Safety Function" · cULus certified · Multi-voltage input (24 - 230 V UC) in the monitoring circuit · Available with G3 conform paint according to EN 60068-2-60 · Externally accessible fuse Schematic diagram / 2500980000 SCS 24VDC P1SIL3DS I / 1304040000 SCS 24VDC P1SIL3DS MG3 You will find more information in our online catalogue 10 Application example De-energised to Safe motor control in the process industry + 24 V DC SAFETY DCS DO A1 13 14 A2 15 K1 0V K1 M1 3 Process SIL3 safety relays De-energized to Safe Type SCS 24VDC P1SIL3DS M SCS 24VDC P1SIL3DS MG3 SCS 24VDC P1SIL3DS SCS 24VDC P1SIL3DS I Output 1 de-energized to safe 1 de-energized to safe 1 de-energized to safe 1 de-energized to safe Internal fuse 5 A 5 A 5 A 5 A SIL level SIL 3 (DIN EN 61508) SIL 3 (DIN EN 61508) SIL 3 (DIN EN 61508) SIL 3 (DIN EN 61508) Version With monitoring circuit With monitoring circuit and G3 paint Without monitoring circuit Compatible with Triconex® output modules Rated control voltage 24 V DC 24 V DC 24 V DC 24 V DC Qts Order No. 1 1303760000 1 1304040000 1 1303890000 1 2500980000 11 SIL3 safety relays De-energized / energized to Safe SCS 24VDC P2SIL3DSES For areas of process automation that require a functionally safe switch-on or switch-off. The module complies with SIL3 and meets the requirements of EN 61508. · TUV certified "Approved Safety Function" · Designed for "Energized to Safe" and "De-energized to Safe" functions · All-pole switch-off possible · Test inputs for testing the relay contacts · Externally accessible fuse Schematic diagram You will find more information in our online catalogue 12 Application example Energized to Safe motor control in the process industry + 24 V DC SAFETY F DCS DO A1 23 F 14 A2 24 13 K1 0V K1 M1 3 Process SIL3 safety relays De-energized / energized to Safe Type SCS 24VDC P2SIL3DSES Output 1 de-energized to safe, 1 energized to safe Internal fuse 5 A SIL level SIL 3 (DIN EN 61508) Rated control voltage 24 V DC Qts Order No. 1 1319270000 13 SIL3 safety relays Energized to Safe SCS 24 V DC P1SIL3ES LL/-T This SIL3 safety relay have been specially developed for applications in which a functionally safe switch-on in the process industry is required. The approval for Ex-areas as well as the extended temperature range up to 70 °C enables the usage even under challenging environmental conditions. The integrated diagnostic and alarm output of the relay ensures permanent monitoring for wire breakage and load faults. · Line (Wire break detection) and load monitoring · Approval for Ex areas Zone 2 · Certified according to EN 61508 · Optional narrow 17.5 mm safety relay with temperature range up to 50 °C Schematic diagram DIAG RLY ERR Control A1 L A2 D21 D22 Diagnostic Logic 13 14 M13 Monitoring N M14 Alarm T1 T2 T3 Test inputs 24V 0V Supply You will find more information in our online catalogue 14 Application example Energized to Safe motor control in the process industry with line and load monitoring + 24 V DC L1 SAFETY N DCS DO DI F A1 A2 D21 D22 L N K1 M1 24V 0V M14 13 14 3 K1 0V Process SIL3 safety relays Energized to Safe Type SCS 24VDC P1SIL3ES LL SCS 24VDC P1SIL3ES LL-T Output 1 energized to safe 1 energized to safe Max. Switching current 2,5 A 2,5 A SIL level SIL 3 (DIN EN 61508) SIL 3 (DIN EN 61508) Version 17.5 mm up to 50°C 22.5 mm up to 70°C Rated control voltage 24 V DC 24 V DC Qts Order No. 1 2633940000 1 2634010000 15 SIL3 Emergency Stop Safety Relays / Fire & Gas SCS 24VDC P2SIL3ES Especially for areas of process automation in which the functionally safe shut down of the fuel supply to combustion plants is necessary. The relay complies with SIL3 and meets the requirements of EN ISO 13849-1 (PLe). · TUV certified "Approved Safety Function" · Forcibly guided contacts according to EN 61810-3 type B · 2-channel design · Can be used for electrical equipment of combustion plants according to EN 50156 Schematic diagram Safety OUT max. 240 V AC switching voltage 31 32 13 23 24 14 K1 K2 POWER CH1 CH2 A1 A2 C1 C2 S33 S34 S35 S11 S12 S21 S22 +24 V DC 0 V Logic Input tr Reset Auto Start C1 C2 tr > 50 ms > 20 ms Activation You will find more information in our online catalogue 16 Application example 2-channel emergency stop switch-off in machine safety + 24 V DC F Emergency stop button S1 A1 S11 S12 S21 S22 13 23 31 A2 S33 S34 S35 14 24 32 Reset K1 K1 K2 K2 PLC DI K1 K2 M1 3 0V Machine safety Process SIL3 Emergency Stop Safety Relays / Fire & Gas Type Output SCS 24VDC P2SIL3ES 2 enabling current paths, 1 signalling current path Max. Switching current SIL level 5 A SIL 3 (DIN EN 61508) Performance level PLe (EN ISO 13849-1) Rated control voltage 24 V DC Qts Order No. 1 1319280000 17 Relay with forcibly guided contacts Relay modules for reliable feedback of the switching status Relay modules with positively-driven contacts are used in safety-related applications to provide reliable feedback on the switching state of the operating contact to the control system. They enable safe diagnosis via a positively-driven NC contact and ensure reliable exchange of signals between two systems with feedback function. In elementary relays with positively-driven NO and NC contacts, the contacts are mechanically connected to each other. This means that NO and NC contacts can never be closed at the same time, so that a diagnostic coverage of 99 % is achieved. 18 19 Forced guided contacts explained in detail The difference to relays with conventional contacts Relay modules with forcibly guided contacts use elementary relays according to IEC 61810-1 with a contact set according to IEC 61810-3. From the outside, they can hardly be differentiated from relays with conventional contacts, if at all. Due to their design, an opening failure of forcibly guided contacts can be reliably detected. Relays with such contacts have the following additional characteristics compared to relays with conventional contacts: · Forcibly guided NC and NO contacts are designed in such a way that they cannot be closed at the same time · If a contact of a forcibly guided contact set is welded, the antivalent contacts cannot close and the contact opening must be > 0.5 mm · The contacts are located in contact chambers and are thus specially protected against other contacts and against the coil Due to these normative requirements, the design and manufacturing effort for relays with positively driven contacts is much higher. The normally open contact (NO) is welded in this example. With standard relays, a normally closed contact (NC) can also be closed in case of the de-energized state. In this way, the NC and NO contacts can be closed at the same time and an opening failure cannot be reliably detected. conventional relay NO NC Normal operation at non energized coil NO NC weldet contact Fault operation at non energized coil The normally open contact (NO) is welded in this example. In this case, relays with forcibly guided contacts cannot have a normally closed contact (NC) which is closed in the de-energized state. In this way, the NC and NO contacts cannot be closed at the same time and an opening failure can be reliably detected. It is mechanically ensured that the NC contact remains open with a minimum contact gap of 0.5 mm even in the de-energized state. relay with forcibly guided contacts NO NC Normal operation at non energized coil NO NC >0,5mm weldet contact Fault operation at non energized coil In addition, the standard distinguishes between two types of positive guidance, type A and type B: Type A With type A relays, all contacts are mechanically positively driven with each other. In an example of a six-pole relay with four NO contacts and two NC contacts, the four NO contacts are forcibly guided with both NC contacts. In this example, if one of the NO contacts welds, both NC contacts may no longer close if the relay is de-energized. Type A relays with forcibly guided contacts can be found in our SAFESERIES Contact Extension.Extension. Type B In a type B relay, not all contacts of a contact set are positively driven with each other. In an example of a six-pole relay with four NO contacts and two NC contacts, the four NO contacts are forcibly guided with just one of the NC contacts. In this example, if one of the NO contacts welds, the non-force-guided NC contact can still close if the relay is de-energized. The other forcibly guided NC contact may not close. The status of the other NO contacts is undetermined. The non-force-guided NC contact can close because it is not forcibly guided to the other contacts in the relay. The contacts which are not forcibly guided must be specified in the data sheet. Positively driven relays with changeover contacts (CO) are assigned to type B by the standard, only one NC or NO contact may be used per changeover contact. The reason for this is that the phenomenon of contact spring breakage cannot be excluded, so that in the event of a spring breakage of a changeover contact set, the NO and NC contacts of this contact set can be short-circuited. Type B relays with forcibly guided contacts can be found in our TERMSERIES FG and RIDERSERIES FG. 20 21 TERMSERIES FG Reliable switching status monitoring in our all-rounder In safety-related applications, relays with positively-driven contacts have proven themselves many times over. Our TERMSERIES relay modules with positively driven contacts are predestined for safe signal monitoring in a wide variety of applications. Their switching function is clearly indicated by an illuminated ejector lever, which also has an integrated marker holder. Compatibility with all TERMSERIES accessories allows high flexibility and easy integration into existing systems. TERMSERIES relay modules have cULus certification which is required for use in the North American market. Your special advantages · Modular interface relay in 12.8 mm width · 2 CO contacts with 6 A, forcibily guided according to EN 61810-3 type B · cULus listed" for high acceptance in the on the North American market · Positive guidance ensures a synchronous switching status at both contacts and achieves a diagnostic coverage of 99 % · Compatibility with all accessories of the TERMSERIES · Variants with screw and PUSH IN connection technology · Assembled and 100 % functionally tested KIT, consisting of relay and socket You will find more information in our online catalogue 22 Application example Control of a solenoid valve with feedback to the control system + 24 V DC PLC DO DI A1 11 21 A2 14 12 24 22 0V SIL With the forcibly guided contacts, we address the segments machinery, signalling for railway, wind power and elevator / escaator. TERMSERIES FG Type TRP 24VUC 2CO FG TRS 24VUC 2CO FG RCH424024FG Version Complete module Complete module Individual relay Contact 2 CO contacts forcibly guided (EN 61810-3 type B) AgNi 2 CO contacts forcibly guided (EN 61810-3 type B) AgNi 2 CO contacts forcibly guided (EN 61810-3 type B) AgNi Continuous current 6 A 6 A 6 A Rated control voltage 24 V UC 24 V UC 24 V DC Connection PUSH IN Screw - Qts Order No. 5 2706430000 5 2706290000 20 2723360000 23 RIDERSERIES FG Industrial relay modules with forcibly guided contacts Relays with forcibly guided contacts have a 99 % diagnostics coverage and an excellent reputation for use in safety systems. The contacts interlock mechanically with each other in order to ensure a synchronous switching status of both contacts. This guarantees that the alert contact will maintain the same switching status in the event of an error. Your special advantages · Compact design in industrial standard design from 15.6 mm overall width · 2 CO contacts with 6 A, positively driven according to EN 61810-3 type B · Status LED: green and free-wheeling diode on the control side · Variants with screw and tension connection technology · Assembled and 100 % functionally tested KIT, consisting of relay, socket, retaining clip and LED modules You will find more information in our online catalogue 24 Application example Control of a solenoid valve with feedback to the control system + 24 V DC PLC DO DI A1 11 21 A2 14 12 24 22 0V RIDERSERIES FG Type RCIKIT 24VDC 2CO LD/FG RCIKITZ 24VDC 2CO LD/FG RCI42424FG Version Complete module Complete module Individual relay Contact 2 CO contacts forcibly guided (EN 61810-3 type B) AgCuNi 2 CO contacts forcibly guided (EN 61810-3 type B) AgCuNi 2 CO contacts forcibly guided (EN 61810-3 type B) AgCuNi Continuous current 6A 6A 6A Rated control voltage 24 V DC 24 V DC 24 V DC Connection Screw Tension - Qts Order No. 10 1218410000 10 1218390000 12 1218380000 25 SAFESERIES Contact Extension Reliably monitor switching states of multi-channel signals The SAFESERIES Contact Extension uses relays with forcibily giuded contacts in accordance with EN 61810-3 Type A. This makes it predestined for signal monitoring in applications for the protection of people and machinery. It ensures safe feedback to the control level. It consists of 4 different pluggable relays with matching screw sockets. When the application is designed according to EN/ISO 13849-1, a performance level of PL "e" can be achieved. The basic component is also suitable for safety applications according to IEC/EN 62061 in order to achieve a safety integrity level of SIL3. Your special advantages · Industrial relay modules from 22.4 mm width in the contact versions 2 NO + 2 NC, 3 NO + 1 NC, 4 NO + 2 NC and 3 NO + 3 NC · Relays with forcibly guided contacts according to EN 61810-3 type A · Status LED: green and free-wheeling diode in the socket on the control side · "cULus listed" for high acceptance on the North American market · CQC approval for conformity with the Chinese quality standards · Assembled and 100 % functionally tested KIT, consisting of relay and socket You will find more information in our online catalogue 26 Application example Control of multiple loads with feedback to the controller + 24 V DC F PLC DO DI A1 11 24 34 44 A2 12 23 33 43 K1 K1 M1 3 K1 0V KITs - Socket inclusive relay Type FSKIT 24VDC 3NO1NC FG LD AGSNO AU FSKIT 24VDC 2NO2NC FG LD AGSNO AU FSKIT 24VDC 4NO2NC FG LD AGSNO AU FSKIT 24VDC 3NO3NC FG LD AGSNO AU Contact 3NO1NC, forcibly guided (EN 61810-3 Typ A) 2NO2NC, forcibly guided (EN 61810-3 Typ A) 4NO2NC, forcibly guided (EN 61810-3 Typ A) 3NO3NC, forcibly guided (EN 61810-3 Typ A) Continuous current 6 A 6 A 6 A 6 A Rated control voltage 24 V DC 24 V DC 24 V DC 24 V DC Version Status LED, Verpolungsschutz Status LED, Verpolungsschutz Status LED, Verpolungsschutz Status LED, Verpolungsschutz Connection Screw Screw Screw Screw Qts Order No. 1 2759070000 1 2759080000 1 2759090000 1 2759100000 Individual relays Type FSR0315024 FG FSR0225024 FG FSR0425024 FG FSR0335024 FG Contact 3NO1NC, forcibily guided (EN 61810-3 Typ A) 2NO2NC, forcibily guided (EN 61810-3 Typ A) 4NO2NC, forcibily guided (EN 61810-3 Typ A) 3NO3NC, forcibily guided (EN 61810-3 Typ A) Continuous current 6 A 6 A 6 A 6 A Rated control voltage 24 V DC 24 V DC 24 V DC 24 V DC Contact material AgSnO gold plated AgSnO gold plated AgSnO gold plated AgSnO gold plated Qts Order No. 1 2759030000 1 2759040000 1 2759050000 1 2759060000 27 The perfect match in engineering Product data and configurator from Weidmüller We understand data as a digital product from Weidmüller and set standards for our customers high-quality and reliable, consistent and future-oriented. einCsl@idess The best data for the best solutions Data is the basic for time-saving planning and project planning, error-free wiring, simple marking and consistent documentation of your product. More successful through standards: our product data are based on the industry standard eCl@ss. This offers a consistent semantics, which is especially needed for industry 4.0. Get started right away instead of tiresome converting data! Faster, better, safe in engineering the WMC Configure your required solutions and components simple and convenient with the Weidmüller Configurator and choose from over 10,000 Weidmüller products. The software is cross-platform ready, user-friendly and com- patible with all major E-CAD planning tools. Thus, it actively supports you in solving configuration challenges with mounting rails, housings and HDC`s. Cer ud ner Co tifed Part mponent Clo Visit our website for more information 28 Scan QR-Code and download the WMC Weidmüller provides you with all of the data, software tools and interfaces that you need throughout your processes - from electrical and mechanical planning, ordering and production of configured products up to single products. No matter whether for cabinet building, automation, building planning or printed circuit board design: we offer you the solutions that accelerate your processes, tailored to your requirements. Engineering Integrated engineering is the key to efficient product development. This requires a combination of engineering tools that can work together via interfaces and common data formats and sources. High-quality product information is required for planning in engineering systems such as Zuken or EPLAN. Weidmüller makes this information available in all common formats both in the data portals and on the Weidmüller website for you to download. Automation and manufacturing support Engineering data from Weidmüller is based on the industry standard eCl@ss. This ensures both high quality and a depth of data that, together with our ,,ready-to-robot" components, allows a high degree of automation. By using and combining such standardized formats as AutomationML and eCl@ss, the result of the integrated engineering - the digital product description - can even be used in production processes. Selection guide for electromechanical relay modules Our selection guide in digital and printed form support you in finding the right relay for safe and reliable switching of special loads: www.weidmueller.com/relaisselektor Download link of the print version 29 Weidmüller YPoaurtrnpearrdtneer rIninduInsdtruiastlrCiaolnCnoencntievcityiv. ity. As experienced experts we support our customers and partners around the world with products, solutions and services in the industrial environment of power, signal and data. We are at home in their industries and markets and know the technological challenges of tomorrow. We are therefore continuously developing innovative, sustainable and useful solutions for their individual needs. Together we set standards in Industrial Connectivity We cannot guarantee that there are no mistakes in the publications or software provided by us to the customer for the purpose of making orders. We try our best to quickly correct errors in our printed media. All orders are based on our general terms of delivery, which can be reviewed on the websites of our group companies where you place your order. On demand we can also send the general terms of delivery to you. Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 32758 Detmold, Germany T +49 5231 14-0 F +49 5231 14-292083 www.weidmueller.com Personal support can be found on our website: www.weidmueller.com/contact Made in Germany 02/2022/TCD