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ED1G Grip-Style Enabling Devices

Three-position switches for enabling and hold-to-run applications

Original Instructions

• Three-position functionality (OFF-ON-OFF) as required for man-

ual control of a machine

• Provides safety function when user either squeezes or releases

the handlegrip switch

• Ergonomic design with a detented enable position (position 2)

• Terminal 1-2 and 3-4 contacts will not re-close when released

from fully squeezed (position 3)

• Ideally suited for use as an enabling device for robotic cells

• Optional momentary pushbutton switch (depending on model)

that can provide hold-to-run, reset, or jogging/inching functions

• Built-in strain relief and M20x1.5 conduit connection

• Meets IP65 or IP66, depending on model

 Insulated device (IEC 60947-5-1) on all models

• Design meets or exceeds:

ANSI RIA R15.06 and ISO 10218 Robot safety standard

ANSI B11.19 Performance Criteria for Safeguards

ANSI NFPA 79 (2007) and IEC 60204-1 (2000) Electrical Re-

quirements for Industrial Machines

Enabling switch (left), and

Enabling switch with integral momentary

pushbutton

 

 

Models

Model

Contact Configuration

Additional Switch

Environmental

Rating

ED1G-L21SM-1N

2 N.O. + 1 N.C. Aux

IP66

ED1G-L21SMB-1N

2 N.O. + 1 N.C. Aux + 1 N.O. Momentary pushbutton

Momentary pushbutton

IP65

ED1G-L20MB-1N

2 N.O. + 2 N.O. Momentary pushbutton

WARNING: Not a Safeguarding Device
An Enabling Device is not considered a safeguarding device, because it requires an overt action

by an individual to stop machine motion.

 (A safeguarding device limits or eliminates an individual's ex-

posure to a hazard,

 without action by the individual or others.)

Because an individual must actuate the device for it to function, these devices do not fit the definition of a

safeguarding device and cannot be substituted for required safeguarding. Refer to the relevant standards

to determine those requirements.

P/N 151822 Rev. B

10/19/2011

0 151822 5

Содержание ED1G

Страница 1: ...dard ANSI B11 19 Performance Criteria for Safeguards ANSI NFPA 79 2007 and IEC 60204 1 2000 Electrical Re quirements for Industrial Machines Enabling switch left and Enabling switch with integral mome...

Страница 2: ...FPA 79 Electrical Standard for Industrial Machinery ANSI RIA R15 06 Safety Requirements for Industrial Robots and Robot Systems ANSI PMMI B155 1 Package Machinery and Packaging Related Converting Mach...

Страница 3: ...otherwise be safeguarded Each enabling device must be concurrently operated before machine motion can be initiated The enabling device is not considered to be an emergency stop device but if performin...

Страница 4: ...o be bypassed Initiation of motion should only be through a hold to run type of control All emergency stops must remain active The means of bypassing must be employed at the same level of reliability...

Страница 5: ...nd must comply with the relevant electrical standards and wiring codes such as the NEC National Electrical Code ANSI NFPA79 or IEC 60204 1 and all applicable local standards and codes Lockout tagout p...

Страница 6: ...series connected see wiring diagram and the following warning WARNING Multiple Switching Devices Whenever two or more devices are connected to the same safety module controller Contacts of the corres...

Страница 7: ...m L2 27 mm Wire Stripping Length L3 L3 6 mm Terminal No Connector Base L1 L2 L3 L3 Figure 3 Wire lengths to terminal connections 5 Replace the cover and secure with the three screws torque 1 1 to 1 3...

Страница 8: ...S21 S22 S12 13 23 33 S31 S32 24 14 34 44 43 A2 S34 S33 Functions requiring bypass Functions not requiring bypass Machine Control Circuits 5 6 1 Selection of the enabling device must be capable of bei...

Страница 9: ...the interconnect cabling for crushing cuts or wear 2 Inspect the device for loosening or damage to the mounting hardware or means of storage 3 With the enabling device selected e g bypass or maintenan...

Страница 10: ...ons minimum Operating frequency 1 200 operations per hour max imum Electrical Life 100 000 operations minimum at rated load Pollution Degree 3 Terminal Pulling Strength 20 N minimum Terminal Screw Tor...

Страница 11: ...esistive load AC 12 2 A 1 A Inductive load AC 15 1 A 0 5 A DC Resistive load DC 12 2 A 0 4 A 0 2 A Inductive load DC 13 1 A 0 22 A 0 1 A Rated Current le Mo mentary push button switch Terminals 7 8 mo...

Страница 12: ...p US or e mail Mexico mexico bannerengineering com or Brazil brasil banner engineering com Asia Banner Engineering China Shanghai Rep Office Rm G H I 28th Flr Cross Region Plaza No 899 Lingling Road S...

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