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Guillemin type coupling with an integrated locking system.
This global solution forces the operator to unlock the device before connecting a flexible tube.
Mechanical model: connection is permitted by introducing the key
Electro-mechanical model: connection is permitted by an electrical signal
Permits error proofing (product in bad conditions, silo in bad conditions,) during transfer operations.
The contact sends a signal.
Function: loose key – connection not permitted/ key in position – connection permitted.
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AZM range solenoid manufacturers interlocks, operating in combination with control elements of a machine, e.g. fail-safe standstill professional monitors or fail-safe delay timers, ensure that sliding, hinged and removable guarding devices, such as grids , hoods or doors, cannot be opened until hazardous conditions (e.g. running-down movements) have come to an end.
These solenoid interlocks are also used for cases in which the opening of a guarding device represents a non-permissible intrusion in a production process.
In combination with AES and AZR range safety monitoring modules, the AZM range solenoid interlocks achieve Control Category 3 or 4 to EN 954-1, subject to suitable circuit arrangements. Examples of circuits for solenoid interlocks are shown in the Schmersal Control Circuit and Applications Handbook.
Schmersal make both standard and AS-i Safety at Work solenoid interlocks.
Click here to see the AS-i models
Or for the standard models click below
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RTK*E
* From 1 to 6 key slots
- Without contacts, this rotating lock is used to block professional circuit breakers, differential circuit breakers, accesses, ...
-Equipped with contacts permits blocking of command circuits (2O-2F) or power circuits (3O-1F up to 22KW)
- There are various versions available based on the application needs
Positive safety: Opening of the circuit by extraction related to the handling of the key.
Key logic:
%u2022 Without contacts, cam action
%u2022 1 Key: Held Key, 2 contacts
open, 2 contacts closed
%u2022 Various keys: Associative functioning ( )
%u2022 Various keys: Interchange functioning ( / ) (A keys free, B keys held) |
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LOCKABLE SWITCH in a box with 1 to 3 key slots from 5 to 215 KW
Mechanical or electromechanical blockage of power circuits in the open position.
It has one blocking or interlocking latch that can release from 1 to 3 keys.
Protection: IP 55
Options: ADF; 4 poles - 6 poles; Timer; Blockage in the open position; Advance action auxiliary contacts upon request.
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The NX range permits a module selection which includes at the same time mechanical interlocking systems so that it turns into one single element.
The NX range is a versatile and modular system for machinery guarding applications. The NX range is composed of mechanical bolt manufacturers locks with modules like herses for padlock or electrical contact of security, and accessories from different latches type.
The principle of key release and locking is directly integrated in the interlocking system.
The NX range is completely evolving and can be tailored for any application due to its modular configuration. NX is also easily adapted to changing circumstances. As regulations or procedures change, modules can be removed and new features can be simply added to the unit. This range is totally suitable with security norms in force which always are becoming stronger.
The different components of the NX range are completely built in stainless steel so that they can give a perfect resistance to harsh environments. Fields of application are diverse: concrete, chemistry, energy, electric, etc…
In order to respond to the requirements of the industry branch, Serv Trayvou has developed the NX-range whose system is modular and very heavy duty.
Through this range STI proves all its expertise and technical know-how which place the company as a specialist in safety units for hazardous machines. |
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Magsafe is Smartscan’s latest innovation in line safety. An electro-magnetic interlocking system for controlling personnel access through the gates and professional doors set within the perimeter safety professional fencing or professional screens surrounding potentially hazardous machinery.
The key design element in Magsafe was to lock the door using magnetic force rather than by mechanical means and to remove the problems that plague existing professional gate professional locks due to liquid and dirt exposure in combination with the rigors of daily operation. This causes fatigue and leads to mechanical failure of the product. The ability to withstand harsh industrial environments such as water, dust and corrosive liquids Magsafe is the perfect solution for most guard locking applications.
In addition to this Smartscan has applied its safety through beam sensor technology background to the safety gate interlocking market by providing a system professional control unit which continuously professional monitors the on and off state of the magnets. This ensures the system detects when the gate is open and when it is closed. Only when the gate is closed and the magnetic locking force applied, will the control system allow machine operation.
A typical system comprises of electromagnetic gate locks, controller, local access control unit with ‘traffic professional light’ entry condition indication and connection professional cables.
The system features include, Category 4 EN 954-1 safety integrity, selectable run down timers for gate release, no moving parts significantly reducing mechanical wear, holding force up to 500 N per magnet, operation of up to 8 monitored magnetic gate locks from a single controller, easy alignment between magnet and target, dual channel safety relay outputs, safety monitoring (EDM) and E-Stop inputs. |
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Stainless Steel Rope Switches
Idem Guardian Line Safety Rope Switches are designed to be mounted on machines and sections of manufacturers of conveyors which cannot be protected by guards. In contrast to traditional mushroom-head emergency stop buttons, Safety Rope Switches can initiate an emergency command from any point along the installed rope length and provide robust Emergency Stop Rope Pull protection for exposed conveyors or machines.
On pulling the rope, the safety contacts are positively opened and the auxiliary contact are closed. The switches are mechanically latched and can then only be returned to the operational condition by pressing the blue reset button (as required by EN418). A bi-colour Led indicator is available to enable switch status to be viewed from a distance.
Satisfies EN 418 and IEC 947-5-1 IEC 947-5-5
GLS-SS features:
Hygienic stainless steel 316 enclosure.
All screws and external/internal professional fittings stainless steel.
IP 67 - Ideal for food industry applications.
Contact blocks (4 pole) 3NC + 1NO or 4NC or 2NC + 2NO.
3 conduit entries M20 or ½" NPT
Protect hazards up to 100 m. long.
Reset by push button.
Rope tension indicators.
Optional Signalling lamp available Green / Flashing Red 24V dc.
Rope pulled and breakage detection.
Optional Extra E-Stop Mushroom type button available.
Explosion-proof version available |
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The Stopping and Motion Analyser is designed to enable key Safety Critical machine parameters to be easily checked.
Smart has many valuable features for stopping time measurement:
- Calculates minimum allowed safety distance
- Easy to analyse stopping characteristics and movement
- Shows how the stop distance can be optimised
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When actuated, tactile safety monitoring devices stop the hazardous movement. The diversity of applications requires constructively different devices.
The safety edges of the SL range are suitable for safeguarding crushing and shearing points, that can be present on guards, lifting tables and platforms, mobile storage industrial shelving, operating process tables, storage lifts, lift professional doors, loading ramps, lifting and tilting devices or industrial gates. They immediately stop the dangerous movement, thus preventing injury or destruction.
The safety flaps of the SL 300 range are designed for the protection of man and machine at machines with wide material input or feed areas.
The safety professional mats of the SMS 3 range are used to protect surfaces in danger zones on machines and plants with dangerous movements. Depending on the shape of the area to be protected, multiple safety mats can be electrically connected. When the safety mat is actuated, a signal is evaluated and the machine stop is initiated.
In combination with a connected safety-monitoring module, the three above-described systems achieve control category 3 or 4 to EN 954-1.
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Suitable for all Braime sensors & other industry standard cylindrical sensors
Not affected by shaft or machine vibration
Easy to install, industrial safe
Optional "Magcon" simplifies mounting
Heavy duty all stainless steel version available on request |
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| Find an amelirate version about ours dustproof under speed monitor SENSOR JET which become GYROJET, more small and more power, the GYROJET possess an integrated inductive detector from 6 to 6000 pulses/min and a preset under speed level, with a quick professional fitting to shaft and an anti-rotative flexible strap, the GYROJET will permit you to have a totaly control for the speed of your industrial elevator. |
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| The ShockWatch EquipManager™ is a wireless fleet management system that ensures OSHA compliance, controls access, detects impacts, and industrial monitors equipment operation to improve safety while reducing damage-related costs. |
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| The Speedshield GPS/RFID Zoned Speed Control System is an advanced speed limiting package for forklift fleets and industrial lines. Rather than providing standard fixed speed limiting for forklifts, Speedshield enables a site to be divided into multiple zones, therefore varying the speed limit depending on the safe working speed limit. Each zone is assigned a maximum speed limit. On entering a zone the forklifts maximum speed will be restricted accordingly. |
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Machine safety devices
