Monitoring relays

... existing portfolio is expanded by temperature monitoring relays, window current monitoring relays and voltage monitoring relays. To ...

he Eaton ESR5 safety relay is used to monitor safety devices such as Emergency-Stop buttons, safety guards, light curtains and two-hand controls. ESR5 safety relay quickly switches off ...

... machine itself. Monitoring is made easy using these control relay devices. They quickly process all safety-related signals, including error diagnostics readings related to either machine parts or ...

For better configuration, the Flexi Classic modular safety controller equips the user with an easy logic setting to the application requirements even without any software. Using rotary DIP switches which are located directly on the modules, ...

A high performance controller that provides a common control engine with a development environment for all control disciplines. Consider this modular construction (12-144 inputs/outputs) and fast response times (8 ms) due to fast shut-off ...

The SICK safety relay has 2 safety outputs and 1 application diagnostic output, offering a discrepancy time of 500ms. There is a coded version for every plug-in position. The relay can monitor ...

SCALANCE S602 module for protection of devices and components intrinsic safety automation technology and for protection of industrial communication with firewall; other functions: address conversion (NAT/NAPT), DHCP server, Syslog, symbol. ...

SCALANCE S612 module for protection of devices and components intrinsic safety automation technology and for protection of industrial communication by means of VPN and firewall; Further functions: address conversion (NAT/NAPT), DHCP server, ...

Protection against unauthorized access and the data traffic with firewall and Virtual Private Network (IPsec and OpenVPN). Up to five variable security zones per port-based VLAN (Virtual Local Area Network), which is used to ...

... features of the emergency stop relay As well as the safe monitoring of E-STOP, safety gates, light barriers, two-hand control devices and time, a range of special applications are also available, such ...

... have a safe and efficient solution: our safety light barriers, light curtains and light grids monitoring devices PSENopt, in conjunction with the muting relay PMUT X1P. The material can pass through the ...

... to safely monitor E-STOPs, safety gates or light barriers/light grids? Is your application required to achieve Performance Level (PL) e of EN ISO 13849-1, Safety Integrity Level (SIL) CL claim limit 3 of IEC 62061? Do ...

Tripping current: 6, 10, 30 A
Trigger voltage: 220 V - 415 V

Electronic voltage monitoring relays for single and three-phase applications •Multifunctional types, providing the flexibility of monitoring Undervoltage, Overvoltage, Window Mode, Phase ...

Tripping current: 10, 15 A
Trigger voltage: 400, 250 V

Over & Under voltage monitoring Voltage or current detecting Phase asymmetry Phase rotation Phase loss Thermistor temperature sensing •35mm wide •1 or 3 phase systems •Adjustable or Fixed values •Positive safety ...

Trigger voltage: 65 V - 265 V

... an advanced ground-fault and neutral-grounding resistor monitoring relay. It measures neutral current, neutral-to ground voltage, and neutral-to-ground resistance. It provides continuous monitoring ...

Tripping current: 8 A

... Depending on the type of application you want to complete, you can connect one or two transducer units to this device and safely monitor them.

Tripping current: 5 A

... mounting rail enclosure which is compact in size. The SCR relays can impress numerous applications to performance level in line with EN 13849 standards. In compliance with this, the SCR relays monitor ...

Trigger voltage: 24 V

... 2TLA010040R0000 EAN:7350024483253 Catalog Description:Safety/Expansion relay Sentry BSR10 24VDC - 24 volt DC - 3 NO + 1 NC - No Time Delay Long Description:BSR10 is a safety/expansion relay with relay ...

Trigger voltage: 24 V

... 2TLA010040R0200 EAN:7350024483260 Catalog Description:Safety/Expansion relay Sentry BSR11 24VDC - 24 volt DC - 4 NO - No Time Delay Long Description:BSR11 is a safety/expansion relay with relay ...

... Expansion relay Sentry BSR23 24VDC - 24 volt DC - 4 NO + 1 NC - No Time Delay Long Description:BSR23 is a safety expansion relay with relay outputs, 4 NO + 1 NC, and a +24 VDC supply ...

Tripping current: 0.5 A
Trigger voltage: 24 V

Non-safety monitoring of the Safety Controller I/O via Ethernet network communications, including Modbus/TCP, Ethernet I/P and PCCC.Uses an RJ45 Ethernet connector and standard or crossover-style cordsets to communicate ...

Trigger voltage: 24 V

... applications, such as photoelectric monitoring position or end-of-travelThe safety inputs can monitor:+24V dc solid-state (PNP) outputs in single-channel or dual-channel hookup+24V dc source that is switched by hard/relay ...

Trigger voltage: 12 V - 230 V

Modules monitor up to 10 external devices for contact failure or wiring faultsModule goes into lockout mode if it detects a faultAvailable voltages include 24V dc 24V ac/dc 115V ac or 12 to 24V dc or 230V ac or 12 to ...

Trigger voltage: 24 V

The Safety Control Module SBR031LC has three safety contacts, and one signal output. This product is great for processing potential-free outputs, emergency stop command devices, position switches or solenoid interlocks.

Trigger voltage: 24 V

Best with regard to signal assessment involving results of security magnetic fuses Drop-out hold off could be established around 0,4 until 1,5 s 3 security connections, STOP 1 1 Signalling yield Well suited for signal handling ...

Trigger voltage: 24 V

... is a two-function safety monitoring unit that uses a double evaluation setup and two enabling paths with their own shut-down setups. It uses an emergency exit opening to get both paths up. It also has a guard door ...

Tripping current: 500, 200 mA
Trigger voltage: 24 V

Self-monitoring, short-circuit proof inputs and outputs E-STOP with cross-fault monitoring and optional simultaneity monitoring Connection of mechanical safety switches ...

Tripping current: 208 mA
Trigger voltage: 24 V

For the connection of safety light curtains / safety light grids with OSSD Safety relay with integrated muting function Safety category type 4 to IEC 61496 Integrated signal and feedback contacts

Tripping current: 200 mA
Trigger voltage: 24 V

... pulse comparison of two sensors Redundant structure of the hardware Redundant evaluation of the pulse sequences Relay with positively-driven contacts Four switch points selectable

Single-phase current relay Detect errors in motors and other equipment through current changes. Use in either overcurrent or undercurrent mode. Monitor AC or DC currents with one relay. Use ...

... incremental encoders, signal splitter, wire monitoring DS260: Input for one certified incremental encoder, signal splitter, wire monitoring The DS series is suitable for safety-related ...

Speed Monitors for incremental encoders and sensors DZ260: 3 output relays and 1 analog output DZ261: 3 transistor outputs and 1 analog output DZ266: 1 analog output DZ267: 3 output relays DZ269: ...

The X...DL3 series earth leakage relays are designed to measure the leakage or unbalan-ced currents caused by conductors or appliances insulation losses and to react, in case the set limits are exceeded, switching off ...

... output range. This innovative product permits to set an overcurrent threshold on the some CT withoutinterposing any measuring relays and without any auxiliary supply source.The electronic board is fitted inside the CT ...

... value required to trigger the alarm relay is stored. The VMD461 features additional measuring functions for: ROCOF df/dt Vector shift monitoring Unbalance monitoring ...

The VME420 series of products is comprised of voltage relays that are designed to monitor the undervoltage, overvoltage and voltage between two threshold values. This item works with both DC and AC systems, ...

The voltage relays of the VME421H series are designed to monitor the frequency, undervoltage, overvoltage and the voltage between two threshold values (window discriminator function) in AC and DC systems. ...

Trigger voltage: 50 V

This extremely compact set-point alarm relay with changeover output contacts monitors and controls process variables with maximum reliability. Input 0 ... 20 mA/4 ... 20 mA 0 ... 10 V Relay ...

Trigger voltage: 24 V

Basic modules, Safety-M compact, SMC1 SMC1 is a compact safety module of the Safety-M family with integrated drive monitoring for one axis with a safe encoder system. This standalone speed controller (basic module) ...

Trigger voltage: 24 V

... modular, SMBD.420 MBD is a compact and modular safety control of the Safety-M modular product family with integrated drive monitoring. This device is freely programmable for safe processing of driverelated safety functions ...

Trigger voltage: 24 V

... modular, SMBD.32E SMBD is a compact and modular safety control of the Safety-M modular product family with integrated drive monitoring. This device is freely programmable for safe processing of driverelated safety ...

The multifunctional safety module UG 6970 from the SAFEMASTER C family serves the protection of staff and machinery by releasing and interrupting safety circuits. Up to two independent safety functions which are selected in a simple way ...

... This new module is revolutionary as it is only 17.5 mm wide and 70 mm deep. DOLD offers specific emergency stop button monitor as well as bus outputs for in big installations with various emergency stop buttons it ...

The unit, which is manufactured by Dold, is a safety relay for two-hand controls and is suitable to use in guarding operators from harm caused by hazardous closing movements in work areas such as machinery and plants. ...

Trigger voltage: 24 V

The EloFlex 471EFR series of configurable safety systems from Elobau are engineered with 4 safety inputs, 4 safety outputs, and 4 control outputs. These devices are capable of dealing with logic or safety functions such as and, or, nor, ...

Trigger voltage: 24 V

... safety inputs, 2 safe transistor output pairs at 400 mA, 2 control outputs that are fully configurable, and 2 external drive monitoring settings which include a start or restart function.

The 480041H1 model assembled by Elobau is a speed and stand-still monitoring relay engineered for machines and drives. It offers users a switching current of 2 A and a 30 V DC of switching voltage. The ...

Trigger voltage: 2 V - 10 V

... range programmable ●Max. 4 alarm outputs ●Isolated analog output 0/4..20 mA, 0/2..10 V DC Characteristics The Monitoring Relay MR50 has inputs for industry standard signals 0/4..20 mA and ...

Trigger voltage: 2 V - 10 V

... range programmable ●Max. 2 alarm outputs ●Isolated analog output 0/4..20 mA, 0/2..10 V DC Characteristics The Monitoring Relay MR50Ex has inputs for industry standard signals 0/4..20 mA and ...

... ;Contact function min/max selectable ●Hysteresis and time delay adjustable Characteristics CVG500 monitoring relays can be used for monitoring current or voltage levels. The standard ...

Tripping current: 100 A
Trigger voltage: 24 V

... safety outputs, and the machine control circuits. * Guided-contact safety relays * Start/Restart interlock * EDM Feedback input for extra external contactors monitoring

Tripping current: 6 A

The ADSRE3/ADSRE3C safety relay module provides either monitored manual restart or automatic/ manual restart. It has a category 3/PL d which is convenient ofr emergency stop. The device is manufactured based on the machinery ...

Tripping current: 5 A

Type 4/PL eSafety relays with 2 guided Normally Open contacts and a PNP output, to signal the relay status, are perfect for Light Curtain applications. They act as an interface between light curtains ...

Trigger voltage: 24 V

Application examples: Protection of hazardous machines Access control Protection of woodworking machines

Trigger voltage: 22 V - 29 V

Application examples: Potential-free separating of circuits Monitoring of emergency stop buttons and safety switches Monitoring of safety light curtains and safety light arrays Contact ...

... KFE30x is a type of monitoring relay used in order to monitor voltage and current. It consist of a three-phase asymmetry monitor that involves phase order and phase failure. ...

Monitoring Relays ■ voltage and current monitoring 3-phase asymmetry monitoring ■ phase sequence, phase loss ■ Three-phase voltage monitoring ■ ...

Trigger voltage: 110, 230, 400 V

... of the speed of the generator with built-in pulse output Protection with password. CIRCUTOR has two types of synchronism relays: SYNCHRO MAX and SYNCHRO MAX PID. Synchro Max Synchro Max is capable of adapting ...

Electronic industrial earth leakage protection relay, compatible with the WGC series protection transformers. Type A ultraimmunised relay with high frequency current filtering and high immunity. True ...

Electronic earth leakage current intensity monitoring relay (IEC 62020), compatible with the WGC-TB series protection transformers. The RGU-10B is the most complete system of the range that monitors ...

Trigger voltage: 24 V - 300 V

SIL-B Feeder Protection Relay Protection against overcurrent and overvoltage. The ability of measuring current, voltage and frecuency levels combined with Syncro-Check and directional protection functions makes him ...

The U1, the U1D, and the U1M, which are manufactured by Fanox, are single phase voltage relays that are DIN mounted. The U1 features two potentiometers, and the minimum and maximum thresholds can be modified. The U1D ...