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Operating Instructions: Interlock Blocking - IBL

Tools and Fixings Required

•  Minimum 2 x M8 screws for securing IBL device.

•  Minimum 1 M8 Screw for securing IBL-S Knob.

•  Screws must be suitable length for a minimum of 10mm thread engagement.

•  Screws must be security type to prevent unauthorised removal or tampering.

•  Required torque setting; 40 Nm.

•  2 x M8 Nut / T-Nut / Threaded Hole for securing IBL device.

•  1 x M8 Nut / T-Nut / Threaded Hole for securing IBL -S Knob.

•  Driver suitable for securing M8 screws.

• 

Adhesive Threadlocker to secure mounting fixings from loosening due to vibration.

Mounting

1.

 Locate the IBL device so that it can correctly Block the Door or Gate with both the front mounted Paddle and rear mounted 

    Blocker plates. See Fig. 1 and Fig.2 for details.

2.

 Secure the IBL device using minimum 2 x M8 screws through the available mounting holes at the top and bottom of the 

    rear mounted mounting plate. Secure the IBL-S Knob using 1 x M8 screws through the centre of the knob. 

3.

 Perform Mechanical Function tests before completing installation and commission. See Mechanical Function test section 

    for more details.

Mount the complete device only in the correctly assembled condition.

• 

All mounting surfaces should be flat, stable and suitable of providing a minimum of 10mm M8 thread engagement or 

 

sufficient support to either an M8 Nut or M8 T-Nut.

•  The IBL device must be located so that scheduled inspection and maintenance procedures are all easily possible.

•  The complete machine guarding installation must conform to all relevant design, construction and installation standards 

and guidelines.

•  Any gap around the perimeter of the machine and guarding when closed and locked (Safety Outputs High) must not  

exceed the limits specified in ISO 13857 & ISO 14120.

• 

All fixing screws used to mount the complete Device must be permanently prevented from removal. If mounting fixings 

are visible, they must be secured against removal by personnel using standard tools, manipulation and un-authorised or 

un-identifiable removal. If mounting fixings are not visible or hidden, they must be secured against removal or loosening 

due to vibration. In both cases, a middle strength adhesive threadlocker is required.

•  The complete Device must not be used as a mechanical stop. Where applicable, precautions must be made to ensure the 

door or gate of any guarded area has sufficient support and stops to prevent the impact on the Device.

 

Note: that it is not possible for a left-hand facing IBL2H device to be reconfigured or re-assembled as a right-hand facing 

IBL4H device. If alternative handing and orientation is required, please contact your local Fortress representative.

Note

: For IBL-S the device is the same for left and right hand just rotate the device 180 degrees

Mechanical Function Test Instructions

Test 1

1. 

Remove the locking mechanism of existing Door lock or Interlock product if fitted.

2.

 Open the Door or Gate.

It must not be possible to fully open the Door or Gate until the Personnel Key has been rotated and removed.

Test 2

1.

 Fully open the Door or Gate open and remove the Personnel Key.

2.

 Close the Door or Gate.

It must not be possible to fully close the Door or gate until the Personnel Key has been re-inserted and rotated.

It must not be possible for the existing Door lock or Interlock (if fitted) to re-engage until the Personnel Key has been 

re-inserted and rotated.

It must not be possible for a machine restart signal to be generated (such as via an additional Door lock or Interlock) 

until the Personnel Key has been reinserted and rotated.

Содержание Osbourn IBL-H

Страница 1: ...l system that meets required reliability The IBL device cannot be used in conjunction with an Interlock that includes an Escape Release or Internal facing handle Important The IBL Interlock Blocking Device is designed for use according to the installation and operating instructions enclosed It must be installed by competent and qualified personnel who have read and understood the whole of this doc...

Страница 2: ...xtends out wards between the Door or Gate and the hazardous or unsafe area When extended the Blocker plate prevents the Door or Gate from being re closed and locked before the Personnel Key has been reinserted and rotated Padlocks can be added to the Blocker plate for additional Interlock Blocking functionality Opening a Door or Gate with an IBL device fitted Remove the locking mechanism of existi...

Страница 3: ...TION EXAMPLE PART NUMBER IBL2H 1 1 CLSS MP1 DOOR ENTRANCE THIS SIDE OF DEVICE BLOCKER PLATE ENGAGED AND PREVENTING DOOR FROM CLOSING PADDLE PLATE ENGAGED AND PREVENTING DOOR FROM OPENING FULLY FORTRESS www fortressinterlocks com THE COPYRIGHT OF THIS DRAWING BELONGS TO FORTRESS INTERLOCKS Ltd THE CONTENT OF THIS DRAWING IS CONFIDENTIAL AND MUST NOT BE DISCLOSED TO ANY 3rd PARTY WITHOUT SPECIFIC WR...

Страница 4: ...TE 18 05 21 ISSUE 0 A INTERLOCK BLOCKING DEVICE FOR SLIDING DOORS DWG NO SD 00030 DOOR CLOSED STATE DOOR OPEN STATE DOOR ENTRANCE THIS SIDE OF DEVICE HOOK PLATE ENGAGED AND PREVENTING DOOR FROM OPENING FULLY BLOCKER PLATE ENGAGED AND PREVENTING DOOR FROM CLOSING FORTRESS www fortressinterlocks com THE COPYRIGHT OF THIS DRAWING BELONGS TO FORTRESS INTERLOCKS Ltd THE CONTENT OF THIS DRAWING IS CONFI...

Страница 5: ...NGS TO FORTRESS INTERLOCKS Ltd THE CONTENT OF THIS DRAWING IS CONFIDENTIAL AND MUST NOT BE DISCLOSED TO ANY 3rd PARTY WITHOUT SPECIFIC WRITTEN APPROVAL ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED A3 SCALE 1 00 SHEET 3 OF 3 ORIGINAL SIZE DATE 18 05 21 ISSUE 0 A INTERLOCK BLOCKING DEVICE FOR SLIDING DOORS DWG NO SD 00030 DOOR CLOSED STATE KEY TURNED STATE DOOR OPEN STATE ...

Страница 6: ...cked Safety Outputs High must not exceed the limits specified in ISO 13857 ISO 14120 All fixing screws used to mount the complete Device must be permanently prevented from removal If mounting fixings are visible they must be secured against removal by personnel using standard tools manipulation and un authorised or un identifiable removal If mounting fixings are not visible or hidden they must be ...

Страница 7: ...ollowed Non compliance with safety regulations Installation and electrical connection not performed by authorised personnel Non implementation of functional checks Protection Against Environmental Influences A lasting and correct safety function requires that the device be protected against the ingress of foreign bodies such as swarf sand blasting shot etc The device is to be mounted away from the...

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