Preventa XPE ATEX D - Foot switches, for explosive atmospheres

-

Certified products, conforming to the European Directive ATEX94/9/CE
Machine safety
» Trip wire operated Emergency stops
» Foot switches.
Operator dialogue
» Pushbuttons and mushroom heads Ø22
» Selector switches and key switches
» Illuminated pushbuttons and pilot lights with LED
» Control stations.

Benefits

A wide range of compact and robust products designed to operate in hazardous environments.

Applications

What is an explosive atmosphere?According to the Directive, it is the mixing with air, in atmospheric conditions, of flammable substances in the form of gas, vapour, mist or dust which, in the event of combustion, spreads throughout the non burning mix.

Preventa XY2 ATEX D - Emergency stops rope pull switches for explosive atmospheres dust

Emergency stops rope pull switches for explosive atmospheres

Certified products, conforming to the European Directive ATEX94/9/CE
Machine safety
» Emergency stops rope pull switches

Benefits

A wide range of compact and robust emergency stops designed to operate in hazardous environments, mainly Dust zone 21 & 22.

Applications

What is an explosive atmosphere?According to the Directive, it is the mixing with air, in atmospheric conditions, of flammable substances in the form of gas, vapour, mist or dust which, in the event of combustion, spreads throughout the non burning mix.

Preventa XY2 AU - Enabling grip switch

Enabling grip switch

An ergonomic range

• Rounded contours for better gripping by the operator
• Control device (membrane) located on the handle front face with significant surface area to allow easy operation by simply grasping the hand
• 3-position with positive opening operation
• Approvals: CE, UL, CSA / certification: BG

Enabling grip switch XY2AU1

• Degree of protection IP66
• 2 N/O + 1 N/C contacts
• Pre-cabled, ISO M20 cable guide

Enabling grip switch XY2AU2

• Degree of protection IP65
• 2 N/O + 1 N/C contacts
• 1 pushbutton located on top of handle with N/O contact
• Pre-cabled, ISO M20 cable guide

Accessories

• Support XY2AZ1 for wall mounting of an enabling grip switch XY2AU1 or XY2AU2
• Cover kit XY2AZ2, including actuator, for mounting an enabling grip switch XY2AU1 on a safety guard switch XCS

The combining of these enabling grip switches with Preventa safety modules or XPS controllers enables category 4 individual protection to be achieved conforming to EN 954

Benefits

Safety at all times
Compact and ergonomic, the enabling grip switch XY2AU assures the comfort and safety of the operator when programming, adjusting or servicing machines.
The holding of this control device at all times assures individual protection of the operator. The enabling grip switch conforms to standards EN 574 and ISO 13851.

Applications

• For individual protection of the operator whilst servicing machining centres or robotic zones.

Preventa XY2 SB - Two-hand control station

Two-hand control station

Operator health and comfort is ensured by a rail for resting hands and by the quick and simple adjustments that can be made to the station when mounted on a pedestal.

XY2SB for direct mounting on machine housing

• Degree of protection IP65.
• Station fitted with 2 spring return pushbuttons for control and 1 emergency stop mushroom head pushbutton, with or without pre-wired terminal block.
• The station also incorporates 4 x Ø 22 cut-outs for mounting Harmony control units type XB4 (5 additional cut-outs are possible).

Two-hand control station + pedestal kit
This solution provides 3 quick and simple adjustment possibilities:

• Height adjustment from 835 to 1170 mm.
• Handle for rake of control station.
• Handle for skew of control station.

The combining of these two-hand control stations with Preventa safety modules or XPS controllers enables a type IIIC two-hand control to be achieved conforming to EN 574 (category 4 conforming to EN 954).

Benefits

Safety without fatigue
Two-hand control stations are designed for the control of potentially dangerous machines. They ensure individual protection of the operator by complementing collective protection devices.
The ingenious ergonomics of the XY2SB two-hand control station significantly reduces occupational illnesses associated with repetitive movements of the hands. They conform to standards EN 574 and ISO 13851.

Applications

• For protection on presses, shears, guillotines (foundry workshops, automobile industry, printing shops, etc.)

Preventa XY2C - Rope pull switches - emergency stops and others

Emergency stops rope pull switches & others

Robust metal enclosure for use in severe environments
Emergency stops rope pull switches conforming to EN/ISO 13850, EN/IEC 60947-5-5

XY2CH (up to 15 metre trip wire)

• Reversible for trip wire anchoring point on the left or right
• Degree of protection IP65.
• 1 NC + 1 NO or 2 NC contacts
• Reset by pushbutton, mushroom head pushbutton with or without key release, pull knob.
• Visual indication of contact status and trip wire tension.
• Approvals: CE and UL/CSA

XY2CE (up to 50 metre trip wire)

• Degree of protection IP65.
• 1 NC + 1 NO or 2 NC contacts.
• Reset by pushbutton, mushroom head pushbutton with or without key release, pull knob.
• Visual indication of contact status and trip wire tension (option).
• Approvals: CE and UL/CSA

Others rope pull switches
XY2CB (up to 100 or 2 x 100 metre trip wires)

• Contact housing degree of protection IP65, enclosure IP22.
• 1 NC + 1 NO or 2 NC contacts.
• Reset by pull knob.
• Visual indication of contact status (option).

Benefits

Safety with complete freedom with emergency stops rope pull switches
A range of safety products which are simple to use and set up, with  compact and ergonomic products to meet the requirements for performing emergency stops on dangerous machines.

Applications

Emergency stop rope pull switches for all machines requiring stopping of dangerous movement in the immediate vicinity of the machine
Rope pull switches for all machines requiring stopping of movement in the immediate vicinity of the machine

Preventa XCS - Safety switches

Safety switches for protection of operators

Protection of operators by stopping the machine when the actuator attached to the machine guard is withdrawn from the head of the switch.

• For heavy duty industrial machines with
  quick rundown time: Key operated switches XCSA, XCSB, XCSC
  slow rundown time: Key operated switches  with solenoid  XCSLF, XCSE
• For light industrial machines
  with quick rundown time: Key operated switches XCSMP, XCSPA, XCSTA
  with slow rundown time: Key operated switches with solenoid XCSLE, XCSTE

Protection of operators by stopping the light industrial machine with quick rundown time when

• the operating lever attached to the hinged machine guard is displaced by 5°:
  safety switches XCSPL, XCSTL
  the guard hinge rotates through safety switches XCSPR, XCSTR
• the gate with imprecise guidance and/or subject to frequent washing is opened
  Coded magnetic switches: XCSDMC, XCSDMP, XCSDMR
  Coded magnetic system, complete device including both coded magnetic and safety module: XCSDM3, XCSDM4

Protection of operators by stopping heavy or light industrial machine with quick rundown time when the gate is opened: Safety limit switches XCSM, XCSD, XCSP 

Benefits

One of the most comprehensive catalogues of industrial safety switches on the market.
Save time in setting up, and place and in the cabinet with our innovative coded magnetic system.
Increase productivity thanks to the third contact dedicated to diagnostics

Applications

As far as safety is concerned all dangerous machines in all sectors are involved. Such as packaging, handling, robotics, machine tools, presses, automotive sector.