Fortress Technologies ATOM Operating Instructions Manual Download Page 16

Fortress Interlocks Ltd

, 2 Inverclyde Drive, Wolverhampton, WV4 6FB, United Kingdom, Tel: +441902349000, Web: www.fortress-safety.com

April 

2022 - v

2.0

ATOM Accessories

16

Description 

Brackets for simplified mounting.

ATM-KB

ATM-KH

ATM-KS

ATM-KC

ATM-KL

ATOM Brackets Options

Part No. 

Description 

ATM-KB

Slide angled bracket for sliding gates (not compatible for ATOM with Escape Release (ER))

ATM-KC

Angled bracket(s) for hinged gates

ATM-KL

With handle for sliding gates (not compatible for ATOM with Escape Release (ER))

ATM-KH

With handle for hinged gates

ATM-KS

Slidebar-style retractable actuator (not compatible for ATOM with Escape Release (ER))

ATOM Cordset 

Part No. 

Cable Length 

Description

CABLE-2M-AT1

2m

To suit 5 Pin M12 connectors.

CABLE-5M-AT1

5m

CABLE-10M-AT1

10m

CABLE-2M-AT3

2m

To suit 8 Pin M12 connectors.

CABLE-5M-AT3

5m

CABLE-10M-AT3

10m

CABLE-2M-ATD

2m

To suit  X 5 Pin M12 daisy chain connectors.

CABLE-5M-ATD

5m

CABLE-10M-ATD

10m

ATOM Shorting Plug 

Part No.

Description

SHORTING-PLUG-ATD

To terminate last ATOM Device at end of daisy chain. 

FORTRESS

A               company

Halma

               www.fortress-safety.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, WRITTEN APPROVAL.

ALL DIMENSIONS

ARE IN mm UNLESS

OTHERWISE STATED

A3

SCALE:

0.50

SHEET:

3 OF 3

ORIGINAL SIZE

DATE:

 28-02-22

ISSUE:

 0

NCGARD - ATOM ER DIMENSIONAL SALES DRAWING

DWG NO:

SD-00051

Figure 11: Dimensional Drawing - ATOM Interlocking Device with Escape Release (ER) 

Summary of Contents for ATOM

Page 1: ... invalidates all warranties The Device must be installed in electrical installations meeting the requirements of the applicable IEC standards The Device is not to be used as a Mains Isolator or Emergency Stop The Device is a component to be added to a permanent electrical installation meeting the requirements of the applicable IEC EN standards All the voltages used within the connected circuits mu...

Page 2: ...uator is engaged or removed Part No Solenoid Locking Type Switch Configuration M12 Connector Types Optional Escape Release ATM 100A1 A Power to release unlock Safety on Guard Locking SOGL Single 5 Pin M12 No ATM 100A2 A Power to release unlock Safety on Guard Locking SOGL 2 x 5 Pin M12 in Daisy Chain configuration No ATM 100A3 A Power to release unlock Safety on Guard Locking SOGL Single 8 Pin M12...

Page 3: ...thstand Voltage Uimp 500V Voltage Drop Ud 3 5V Rated Operating Currents 400mA Minimum Operational Current 100mA Off State Current 0 5mA Rated Conditional Short circuit Current 100 A Overvoltage Category Type 2 Electromagnetic Compatibility EMC Conforms to BS 60947 5 3 To Meet UL Requirements The device must be connected to a Limited Voltage Current Circuit A 4A fuse must be fitted to the device po...

Page 4: ...TOM_PIN_OUT_INFO DATE 17 03 22 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 OUR SPECIFIC WRITTEN APPROVAL ATOM CONNECTOR PIN OUT INFORMATION RELEASE LEVEL Approved for Production TITLE SCALE 2 00 ISSUE 0 A ATOM CONNECTOR POSITIONS 4 5 3 1 2 SINGLE 5 PIN M12 CONNECTOR ATM 100A1 A ATM 1...

Page 5: ...ened For Safety on Guard SOG devices the monitors is activated when the device is unlocked Daisy Chain information The number of devices that can be wired in series depends on two main criteria 1 Power line voltage drop 2 Total Safety Response Time Voltage Drop Safety Response Time Each ATOM Device in series draws current and causes a voltage drop on the power line The greater the number of device...

Page 6: ...acing the Device into its Locked State Unlocking The Device is unlocked when voltage is applied to the Solenoid Drive pin Opening Once unlocked the ATOM Actuator assembly can be removed from the ATOM Switch assembly Auxiliary Release Function In the event of power failure the ATOM Interlocking Device can be released and unlocked using the supplied Auxiliary Release Driver Bit irrespective of the s...

Page 7: ...housing M12 cable s entry Manual solenoid override To reset and relock an ATOM Interlocking Device after an Escape Release operation First isolate power to the guarded machine to ensure it cannot restart when Safety Outputs go high Pull on Escape Release knob see Fig 1 Close the Gate Door of the guarded area Test that the Escape Release has been fully reset by checking status of Safety Outputs are...

Page 8: ... on actuator Check for any obstruction of the mechanism Press actuator tightly towards the device to release any tension Low High Amber Flash Safety Input Fault Mismatch between two safety input signals Confirm continuity from the previous device on both safety inputs then reset fault by cycling the safe state of the previous device Low Low 2 Amber Flash Safety Output Fault Short circuit on safety...

Page 9: ... Door Gate post to allow for Escape Release housing See Fig 10 for required hole location Note ATOM with Escape Release ER suitable for door gate post thickness up to 56mm For anything greater than 56mm an extension kit will be required please contact Fortress for more information 6 Mount the ATOM Switch and ATOM Actuator assemblies to appropriate parts of the machine or guarding The ATOM Actuator...

Page 10: ...ly M12 quick disconnect cable s M5 nylon washer M5 security fixing screw min length 45mm M5 security fixing screw min length 45mm Figure 3 Extrusion Profile Mounting Application Example M12 quick disconnect cable s essinterlocks com rtress erlocks M5 security fixing screw min length 20mm M5 T Nut M5 T Nut ATOM actuator assembly M5 security fixing screw min length 20mm M5 T Nut M5 T Nut 40mm alumin...

Page 11: ...embly ATOM actuator assembly 11 Figure 5 ATOM Device with Escape Release Mounting Example www fortress safety com FORTRESS ATOM Escape Release knob removed while mounting Escape Release housing mounted through gate post Ø 21mm min bore to accept Escape Release housing M5 T Nut M5 Nylon Washer M5 Security Fixing Screws min length 40mm M5 Nylon Washer M5 Security Fixing Screws min length 40mm M5 T N...

Page 12: ...e Escape Release knob see fig 1 and remove the ATOM Actuator from the ATOM Switch 5 Pull on Escape Release knob to reset Escape Release 6 Reinsert the ATOM Actuator into the ATOM Switch It must lock into position Power to Lock ATOM Interlocking Devices 1 Insert the ATOM Actuator into the ATOM Switch It must not lock into position Electrical Function Test Powered 1 Close the guard ensure the ATOM D...

Page 13: ...is Voided Under the Following Conditions 1 If these instructions are not followed 2 Non compliance with safety regulations 3 Installation and electrical connection not performed by authorised personnel 4 Non implementation of functional checks 13 Actuator Does Not Enter Head Correcting A Rolled Mechanism In some scenarios such as cleaning or high vibration the ATOM Interlocking Device can have the...

Page 14: ...R S Protection Against Environmental Influences In order to maintain full mechanical and electrical performance the Device must be protected against the ingress of all foreign bodies such as swarf sand blasting shot etc The Device is not suited for use in corrosive environments The Device is only suitable for dusty environments where careful consideration has been given to environment requirements...

Page 15: ... Dimensional Drawing ATOM Interlocking Device 6 7 7 138 25 13 8 72 5 32 16 6 75 41 5 5 THRU ALL 2 PLACES 33 2 36 125 5 5 125 20 16 6 5 2 THRU ALL 2 PLACES 5 2 THRU ALL 2 PLACES 40 WHEN CENTRALLY ALIGNED 6 0 15 0 7 7 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 WRITTEN APPROVA...

Page 16: ...ngth Description CABLE 2M AT1 2m To suit 5 Pin M12 connectors CABLE 5M AT1 5m CABLE 10M AT1 10m CABLE 2M AT3 2m To suit 8 Pin M12 connectors CABLE 5M AT3 5m CABLE 10M AT3 10m CABLE 2M ATD 2m To suit X 5 Pin M12 daisy chain connectors CABLE 5M ATD 5m CABLE 10M ATD 10m ATOM Shorting Plug Part No Description SHORTING PLUG ATD To terminate last ATOM Device at end of daisy chain FORTRESS A company Halm...

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