safety edges and bumpers - mauxamauxa.cat/files/perfiles de seguridad.pdf · safety edges and...

Zippswitch Products281C Skip Lane ∞ Bay Shore ∞ NY ∞ 11706

Phone 631.667.0659 ∞ 631.667.0268 Faxwww.zippswitch.com ∞ [email protected]

Safety Switch MatsSafety & Signal

Electronic ControllersZippswitch Sensing Technology Impact & Collision Sensing Edges & Bumpers

Transit Passenger Signal Switches

Zippswitch Products are Designed & Manufactured in the USA. Patent No. 7,659,485 and additional Patents Pending. © 2006 - 2010

Zippswitch SensorPatent No. 7,659,485

Contact us today to discuss the benefits of using Zippswitch Products in your application.

Safety Edges and Safety BumpersProduct Catalog







Safety Edges and Safety Bumpers Zippswitch SensorPatent No. 7,659,485

Table of Contents

1! ! Introduction2! ! How it Works! ! ! Active Corners and Side Activation3! ! Design and Construction! ! ! Safety Edges" " " Safety Bumpers4 - 6! ! Sizes7! ! AGV Safety Bumper for Automated Guided Vehicles8! ! How it Works" " " Safety Edge and Safety Bumper with Safety Control Relay9! ! Part Number Generation10 - 11! Features and Mounting Options12 - 13! Custom Configurations14 - 18! Drawings" " " ZNRSE05 Safety Edge" " " ZNRSE1 Safety Edge" " " ZSB1 Safety Bumper" " " ZSB2 Safety Bumper" " " ZSBAGV Automated Guided Vehicle Safety Bumper19! ! Specifications









Introduction


Safety Edges and Safety Bumpers are industrial grade, pressure sensitive, safety switches. Safety Edges and Safety Bumpers are mounted to moving parts of an industrial machine that may cause a hazardous work environment.

The purpose of a Safety Edge and Safety Bumper is to protect personnel and machinery. Both the Safety Edge and Safety Bumper are used as “pinch point” and “collision” safety sensors. They are designed to detect contact of an object and to emit a signal to the machine controls in response.

When activated, the Safety Edges and Safety Bumpers acts as an emergency stop that removes power from the machine. Safety Edges and Safety Bumpers are safety devices which are used as an integral part of the machine safety circuit.

Safety Edges and Safety Bumpers are used on moving objects that are dangerous while in motion. Typical applications are:

• Robots• Scissor Lifts• Automated Vehicles• Moving Doors & Gates • Tube Bending Machines • Moving CNC Tables & Beds• Packaging and Material Handling

PatentedZippswitch Sensor

Page 1







Safety Edges and Safety Bumpers

All Zippswitch Safety Edges and Safety Bumpers are designed to maximize the active area of the Sensor. The design ensures that all Safety Edges and Safety Bumpers are active at the corners and on all sides. These features provide an advantage in the event of a collision or impact with the Sensor.

Zippswitch SensorPatent No. 7,659,485

Active Corners and Side Activation


How it Works

The Safety Edge and Safety Bumper work on similar principles. They are both normally open (N/O) pressure sensitive contact switches. When pressure is applied, the two conductors of the Patented Zippswitch Sensor close, touch and emit a signal indicating a change of state has occurred. The change in state can be used to control the actions of devices of the machine controls.

The Safety Edge and Safety Bumper are designed to have 1/4” of compliance before the internal Sensor is activated. This prevents a false activation. When pressure is applied that overcomes the compliance, the Sensor is activated. The Safety Edge / Safety Bumper will continue to compress more than half the thickness of the compression foam. The Sensor remains closed during compression. When contact pressure is released, the sensor opens and the Safety Edge / Safety Bumper returns to it original shape.

Active Area

Page 2








Design and Construction


Molded End Caps

22 AWG Cable

Aluminum Mounting Channel

Heavy Duty “Tear Resistant”

Vinyl Cover

Safety Edges

The Zippswitch Safety Edge is enclosed in an extruded “Oil-Resistant” NITRILE Rubber. The NITRILE Rubber Safety Edge is designed for appl icat ions and envi ronments where machining and cutting fluids are present. Standard lengths are 6" to 96". Typical height is .5" and 1". The Safety edge is manufactured to user specifications of length, sensitivity, mounting configuration, type of cable, and cable location. Custom Safety Edges are

available. Safety Edge

Safety Bumper

22 AWG Cable

ExtrudedNITRILE Rubber

Safety Edge

Internal Threaded8-32 Mounting

Safety Bumpers

The Zippswitch Safety Bumper is covered with a heavy-duty “Tear Resistant” cover. The Safety Bumper is designed for applications requiring a Sensing Edge to handle repeated abuse and contact. Standard lengths are 6" to 96". The Safety B u m p e r i s m a n u f a c t u r e d t o u s e r specif ications of length, sensit ivi ty, c o m p r e s s i o n h e i g h t , m o u n t i n g configuration, type of cable, and cable location. Custom Safety Bumpers are available.

Page 3









4 Standard SizesCustom Sizes Available

Safety Bumper Tear- Resistant Style

Sizes 2”h x 1”w and 1”h x 1”wSafety Yellow CoverIP67 Sensor< 3 Lb activation, all sidesAluminum Mounting ChannelUL, CuL CertifiedCE Compliant6” to 120” Standard LengthsLonger Lengths Available

Safety Edge Oil Resistant Style

Sizes 1/2”h x 1.25”w and 1”w x 1.25 ”wExtruded NITRILE Rubber ProfileIP67 Sensor< 2 Lb activation, all sides8-32 threaded mounting UL, CuL CertifiedCE Compliant6” to 120” Standard LengthsLonger Lengths Available

Page 4








Available Sizes


1 Inch NITRILE Rubber Safety Edge

1/2 Inch NITRILE Rubber Safety Edge

Standard Lengths

6” to 120”

Custom Lengths Available

Page 5








Available Sizes


1 Inch Bumperwith “Tear Resistant” Cover

Standard Lengths

6” to 120”


2 Inch Bumperwith “Tear Resistant” Cover

Page 6








AGV Safety Bumper for Automated Guided Vehicles


AGV Safety Bumperwith 6 inch Height

Custom Shapes, Heights and Sizes Available

Contact us for more Information

The Zippswitch AGV Safety Safety Bumper is a heavy duty bumper designed specifically for AGVʼs. When mounted to an AGV, the Bumper acts as a collision sensor that is designed to detect any object that comes into contact with the AGV Safety Bumper.

The Zippswitch AGV Safety Safety Bumper is a normally open (N/O) pressure sensitive contact switches. When pressure is applied, the two conductors of the Patented Zippswitch Sensor close, touch and emit a signal indicating a change of state has occurred. The change in state is used to stop the Automated Guided Vehicle.

The Zippswitch AGV Safety Safety Bumper is designed to have 1 inch of compliance before the internal Sensor is activated. This prevents a false activation. When pressure is applied that overcomes the compliance, the Sensor is activated. Activation force is just 4 Lbs. The AGV Safety Bumper will continue to compress more than half the thickness of the compression foam. The Sensor remains closed during compression. When contact pressure is released, the sensor opens and the AGV Safety Bumper returns to it original shape.

Page 7









A Zippswitch Safety Edge and Safety Bumper should always be used with a Safety Control Relay. The Safety Control Relay is an interface module between the Safety Edge / Safety Bumper and the machine controls. The Safety Control Relay allows the Safety Edge / Safety Bumper to run on small voltage and current values while also allowing the output to control high voltages and currents of the machine controls. Together, these components form a Safety System allowing safe interface between Safety Edge / Safety Bumper and Machine.

As a system, the two parts work in conjunction with one another to continuously monitor the machine safety system and control power to the dangerous conditions of the machine. When a person or object, i.e. forklift, comes in contact with the Safety Sensor, the internal Patented Zippswitch Sensing Strip closes and a change of state is detected by the controller. This action causes the safety relay output contacts to open and shut power off to the machine. Once the obstruction is removed and any danger is cleared, the system will need to be reset, manually or automatically, restoring power to the machine.

Safety System Diagram

How it WorksSafety Edge and Safety Bumper with Safety Control Relay

Safety Control Relay

Page 8









Part Number GenerationStandard Safety Edges and Bumpers

Custom Safety Edges and Safety BumpersWe can Design and Manufacture Custom Safety Edges and Safety Bumpers to meet the needs of the application. We stock standard parts and components to configure and manufacture a Custom Product in the same time it takes to manufacture a standard product.

Part Number Example ZSB1 -AST -Y -2WRES -65

TypeZSB1= 1 Inch Sensor HeightZSB2 = 2 inch Sensor HeightZSBC= Custom Sensor heightZNRSE05 = 1/2” Extruded NITRILE RubberZNRSE1 = 1” Extruded NITRILE Rubber

Mounting ChannelAA = Aluminum AngleAF = Aluminum FlatAC = “C” ChannelAST = Aluminum Square TubingTI - Threaded Insert



Color (Tear Resistant Cover)Y = YellowB = BlackR = RedN = NITRILE Rubber




Cable 22 AWG4W = 4 Wire One End (Safety)4W2 = 4 Wire Each End (Safety)4WCC = 4 Wire Coiled Cable One End2W = 2 Wire One End ( Non-Safe)2WRES = 2 Wire with Internal Resistor (Safety)





Overall LengthL = Sensor Length (6” to 120”)Overall LengthL = Sensor Length (6” to 120”)Overall LengthL = Sensor Length (6” to 120”)Overall LengthL = Sensor Length (6” to 120”)Overall LengthL = Sensor Length (6” to 120”)Overall LengthL = Sensor Length (6” to 120”)

SampleP/N ZSB1-AST-Y-2WRES-65

Page 9









Features & Mounting OptionsStandard and Custom Safety Edges and Safety Bumpers

Safety Bumper Model # ZSB1-AAIncludes Heavy Duty “Tear-Resistant” Vinyl Cover,1/8” Aluminum Angle Mounting Channel, Black Molded End Caps, 22 AWG Cable.

Safety Bumper Model # ZSB1-AFIncludes Heavy Duty “Tear-Resistant” Vinyl Cover,1/8” Aluminum Flat Mounting Channel, Black Molded End Caps, 22 AWG Cable.

Safety Bumper Model # ZSB1-ACIncludes Heavy Duty “Tear-Resistant” Vinyl Cover,1/8” Aluminum “C” Channel Mounting Channel, Black Molded End Caps, 22 AWG Cable.

Safety Bumper, Model # ZSB1-ASTIncludes Heavy Duty “Tear-Resistant” Vinyl Cover,1/8” Aluminum Square Tubing Mounting Channel, Black Molded End Caps, 22 AWG Cable.

Page 10









Features & Mounting OptionsStandard and Custom Safety Edges and Safety Bumpers

Safety Edge and Safety BumperOptionCoiled Cable, 4 Wire 26 AWG, Available on all Products.

Safety Bumper, 2 Inch HeightModel # ZSB2 Includes Heavy Duty “Tear-Resistant” Vinyl Cover,1/8” Aluminum Angle Mounting Channel, Black Molded End Caps, 22 AWG Cable. * All styles of Mounting Channels Available.

Safety Edge Model # ZNRSE11”h x 1.25” wIncludes Extruded NITRILE Rubber Housing, 8-32 Threaded Inserts for Mounting, Black NITRILE Runner End Caps, 22 AWG Cable. Excellent Oil Resistance.

Safety Edge Model # ZNRSE05 1/2”h x 1.25” wIncludes Extruded NITRILE Rubber Housing, 8-32 Threaded Inserts for Mounting, Black NITRILE Runner End Caps, 22 AWG Cable. Excellent Oil Resistance.

Page 11









Safety Edge and Safety Bumper OptionFactory Assembled Mitered Corner with Molded Black Corner Cap, Corner is 100% Active.

Safety Edge and Safety BumperCustom CapabilitiesEvery Safety Edge and Safety Bumper can be Custom Manufactured to meet the needs of the application.

Safety Edge and Safety BumperOptionMitered Corner with Molded Black End Cap, End is 100% Active.

Page 12









Safety Edge and Safety BumperCustom Capabilities

Contact us to discuss the options and capabilitieswe offer to fit your application.

Page 13

DATE CHECKED

ZNRSE05-SALES

manufacture without express

consent of ZIPPSWITCH PRODUCTS

DRAWING NUMBER

DRAWN BY

DRAWING TITLE

herewith or which may be

engineering data submitted

Plans, specifications and

part as the basis for

and shall not be reproduced or

of ZIPPSWITCH PRODUCTS

submitted, remain the property

altered or used in whole or

NOTICE

NITRILE RUBBER

SAFETY EDGE EXTRUSION

1/2 x 1.25 SALES DRAWING

05/12/07J.T.G

DATE CREATED

REV.

CHECKED BY

ZIPPSWITCH PRODUCTS281C SKIP LANE - BAYSHORE - NY - 11706

WWW.ZIPPSWITCH.COM - [email protected](PH) 631-667-0659 - 631-667-0268 (FAX)

DATEREV. CHANGE DESCRIPTION APPROVED

DIN EN 1760-2:1998

EN ISO 13849-1

E324107

WHITE

ZIPPSWITCH SENSOR

4 WIRE SCHEMATIC

Normally Open

Momentary Switch

BLACK

GREEN

RED

2.0

" X1 "

" X2 "

1

1

4

8-32 Threaded

Internal Mounting Holes,

.125 deep Max.

1

2

1

1

4

WHITE

GREEN

RED

BLACK

WHITE

GREEN

RED

BLACK

" L "

Oil Resistant

extruded NITRILE Rubber.

Standard Lengths from

6" to 120"


DATE CHECKED

ZNRSE1-SALES



DRAWING NUMBER

DRAWN BY

DRAWING TITLE









NOTICE

NITRILE RUBBER

SAFETY EDGE EXTRUSION

1 x 1.25 SALES DRAWING

05/12/07J.T.G

DATE CREATED

REV.

CHECKED BY



DATEREV. CHANGE DESCRIPTION APPROVED

DIN EN 1760-2:1998

EN ISO 13849-1

E324107

WHITE

ZIPPSWITCH SENSOR

4 WIRE SCHEMATIC

Normally Open

Momentary Switch

BLACK

GREEN

RED

2.0

" X1 "

" X2 "

1

1

4

8-32 Threaded

Internal Mounting Holes,

.125 deep Max.

1.0

1

1

4

WHITE

GREEN

RED

BLACK

WHITE

GREEN

RED

BLACK

" L "

Oil Resistant

extruded NITRILE Rubber.


6" to 120"


WHITE

ZIPPSWITCH SENSOR

4 WIRE SCHEMATIC

Normally Open

Momentary Switch

4 Wire Cable

Exits at One Location

GREEN

BLKRED

ZSB1 - SALES

CHECKED BY

SALES DRAWING

ZIPPSWITCH 4 - WIRE

SAFETY SWITCH BUMPER

DRAWING NUMBER

J.T.G 08/01/07

DRAWING TITLE

DRAWN BY DATE CREATED

REV.

DATE CHECKED



CHANGE DESCRIPTIONREV. APPROVED DATE

DIN EN 1760-2:1998

EN ISO 13849-1

E324107

WHITE

GREEN

RED

BLACK

Mounting Holes

Flat Mounting ChannelAngle Mounting Channel

Option

A

Option

B

Option

A

Option

B


6" to 120"


WHITE

ZIPPSWITCH SENSOR

4 WIRE SCHEMATIC

Normally Open

Momentary Switch

4 Wire Cable

Exits at One Location

GREEN

BLKRED

ZS2 - SALES

CHECKED BY

SALES DRAWING

ZIPPSWITCH 4 - WIRE

SAFETY SWITCH BUMPER

DRAWING NUMBER

J.T.G 08/01/07

DRAWING TITLE

DRAWN BY DATE CREATED

REV.

DATE CHECKED




DIN EN 1760-2:1998

EN ISO 13849-1

E324107

WHITE

GREEN

RED

BLACK

Mounting Holes

Flat Mounting ChannelAngle Mounting Channel

Option

A

Option

B

Option

A

Option

B


6" to 120"


2

" X1 "

" X2 "

1

4

" L "

3 2

6

SALES DRAWING

ZIPPSWITCH SAFETY SWITCH

AGV BUMPER LAYOUT

CHECKED BY









DRAWING NUMBER

ZSBAGV-SALES

J.T.G

DRAWN BY

10/20/10

DATE CREATED

REV.

DATE CHECKED



DRAWING TITLE


DIN EN 1760-2:1998

EN ISO 13849-1

E324107



NOTICE

ZIPPSWITCH SENSOR

4 WIRE SCHEMATIC

Normally Open

Momentary Switch

BLACK

BROWN

BLACK

BROWN

Custom Shapes and Sizes Available









Technical Specifications

Compliant to Standards:

Warranty:

Switch Type:Switch Function:Switch Activations:Material Surface:

Color:Mounting Channel:End Caps:Operating Temperature:Moisture Rating:Cable:

Cable Location:Available Switch Sizes:Mounting Holes:Activation Force:Dielectric Resistance:

UL 508 Standard for Industrial Control Equipment, CSA C22.2 NO. 14 Industrial Control Equipment, UL File Number E324107, DIN EN 1760-2:2009, DIN ISO 13849-1:2009, ANSI/RIA R15.06-1999, ANSI B11.19-2003

2 years / 5 Million Activations

4 or 2 Wire Pressure Sensitive Safety BumperNormally Open, Momentary Action5 MillionHeavy-Duty Rip-Stop VinylOil Resistant Nitrile RubberSafety Yellow, Black or RedAluminum Angle, Flat, “C”, Square Tubing and Threaded InsertBlack0° to 122 °F (-18 to 50 °C)IP 67One Cable, 22 Gauge, 4-Wire, 6 ft Length orOne Cable, 22 Gauge, 2-Wire, 6 ft LengthOne Cable, 26 Gauge, 4-Wire, 2 ft coiled, 10 Ft ExtendedOne End, Each End, Custom6" to 120", Custom Lengths.201 holes for #10 Fastener, 8-32 Threaded Inserts ZNRSE Only), Custom< 4 lbs 750 VAC - 1 minute

Chemical ResistanceTear-Resistant Vinyl

ExcellentGood – ExcellentGood – ExcellentGoodGood – ExcellentFair – GoodFair – GoodGood

Water:Mineral Acids:Organic Acids: Alcohols:Caustics: Petroleum Solvents:Aldehydes and ketones:Oils:

Oil Resistant Nitrile Rubber

(BUNA-N Rubber) Good resistanceto oil and gasoline.

Unsuitable for oxidizing agents.

Page 19

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