Magnetek SBN-2-W Technical Manual
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Magnetek SBN-2-W Technical Manual

Magnetek SBN-2-W Technical Manual

Pendant pushbutton station
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SBN Pendant Pushbutton Station
Technical Manual
Part Number: 126-11176 R2
January 2016
© 2016 Magnetek Material Handling

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Summary of Contents for Magnetek SBN-2-W

  • Page 1 SBN Pendant Pushbutton Station Technical Manual Part Number: 126-11176 R2 January 2016 © 2016 Magnetek Material Handling...

  • Page 2: Table Of Contents

    Table of Contents   Service Contact Information ........................3   Preface and Safety ............................4   Product Safety Information ........................4   Product Warranty Information ........................4   DANGER, WARNING, CAUTION, and NOTE Statements ............... 5   Product Technical Specifications ......................6  ...

  • Page 3: Service Contact Information

    Magnetek Material Handling N49 W13650 Campbell Drive Menomonee Falls, WI 53051 Magnetek, Inc. has additional satellite locations for Canada and the United States. ©2016 MAGNETEK All rights reserved. This notice applies to all copyrighted materials included with this product, including, but not limited to, this manual and software embodied within the product.

  • Page 4: Preface And Safety

    It is the responsibility of the owners, users and operators of the Magnetek Products to know, understand and follow all of these requirements. It is the responsibility of the employer to make its employees aware of all of the above listed requirements and to make certain that all operators are properly trained.

  • Page 5: Danger, Warning, Caution, And Note Statements

    DANGER, WARNING, CAUTION, and NOTE Statements Read and understand this manual before installing, operating, or servicing this product. Install the product according to this manual and local codes. The following conventions indicate safety messages in this manual. Failure to heed these messages could cause fatal injury or damage products and related equipment and systems.

  • Page 6: Product Technical Specifications

    Product Technical Specifications Features  Light weight and slim enclosures  Variable composition stations  Removable button caps and mark plates Pendant Electrical Rating  General Use: Power rating: 3A, 250VAC, 50/60 Hz  Heavy Duty: A300/AC-15 Rating codes for a-c control-circuit contacts at 50/60 Hz: ...

  • Page 7: Standard Pendant Station Information

    Standard Pendant Station Information Catalog Numbers 2-Button 2-Button - Momentary On/Off SBN-2-WB 2-Button - Maintained On/Off SBN-2-WH 2-Button - All Single-Speed SBN-2-WA 2-Button - All Two-Speed SBN-2-WS 2-Button - All Three-Speed SBN-2-WT 3-Button 3-Button - Single-Speed with Emergency Stop (Rotate to Release) SBN-3-WE 3-Button - Two-Speed with Emergency Stop (Rotate to Release) SBN-3-WES...
  • Page 8 7-Button 7-Button - (3) Single-Speed with Emergency Stop (Rotate to Release) SBN-7-WE 7-Button - (3) Two-Speed with Emergency Stop (Rotate to Release) SBN-7-WES 7-Button - (3) Three-Speed with Emergency Stop (Rotate to Release) SBN-7-WET 8-Button 8-Button - (6) Single-Speed with Momentary On/Off SBN-8-WB 8-Button - (6) Two-Speed with Momentary On/Off SBN-8-WBS...
  • Page 9 12-Button 12-Button - (10) Single-Speed with Momentary On/Off SBN-12-WB 12-Button - (10) Two-Speed with Momentary On/Off SBN-12-WBS 12-Button - (10) Three-Speed with Momentary On/Off SBN-12-WBT 12-Button - (10) Single-Speed with Maintained On/Off SBN-12-WH 12-Button - (10) Two-Speed with Maintained On/Off SBN-12-WHS 12-Button - (10) Three-Speed with Maintained On/Off SBN-12-WHT...

  • Page 10: Standard Configuration Labeling

    Standard Configuration Labeling SBN Pushbutton Pendant Station Technical Manual January 2016 Page 10 of 23...

  • Page 11: Enclosure Dimensions And Weights

    Enclosure Dimensions and Weights Dimensions Enclosure Cable size (Model) diameter Weight 2 Button 134.5mm 0.7 lb. (SBN-2-W) (5.30") 3 Button 167.5mm 90.5mm 8 - 17mm 0.8 lb. (SBN-3-W) (6.59") (3.56") (0.315" - 0.669") 4 Button 198.5mm 69mm 77mm 51mm 1.0 lb.

  • Page 12: Pendant Cables

    Pendant Cables Catalog Numbers Catalog Description Number 16 Awg 8 Conductor with External Strain Relief R-16/8SR 16 Awg 12 Conductor with External Strain Relief R-16/12SR 16 Awg 16 Conductor with External Strain Relief R-16/16SR 16 Awg 24 Conductor with External Strain Relief R-16/24SR 16 Awg 8 Conductor without Strain Relief R-16/8...

  • Page 13: Spare Parts And Accessories

    Spare Parts and Accessories Catalog Numbers Catalog Description Number Single-Speed 2-Button Switch (NO per button)* SBU-A-B Single-Speed 2-Button Switch (2 NO per button)* SBU-2A-B Single-Speed 2-Button Switch (NO/NC per button)* SBU-AB-B Single-Speed 2-Button Switch (NO+NO/NC+NC per button)* SBIU-2A2B-B Two-Speed 2-Button Switch* SBU-S-B Three-Speed 2-Button Switch* SBIU-T2-B...
  • Page 14 Catalog Description Number 7-Button Enclosure front & back with gasket and hardware SBN-AE7 8-Button Enclosure front & back with gasket and hardware SBN-AE8 8-Button Tandem Enclosure front & back with gasket and hardware SBIT-AE8 10-Button Enclosure front & back with gasket and hardware SBN-AE10 12-Button Enclosure front &...

  • Page 15: Enclosures And Top Matrix

    Enclosures and Top Matrix # of Enclosure Catalog Model ENC TYPE TOP & AUX , SP Holes SBN-2-W #SBN-AE2 SBN-3-W #SBN-AE3 #SBN-ATOPA SBN-4-W #SBN-AE4 SBN-5-W #SBN-AE5 #SBN-ATOPB SBN-6-W #SBN-AE6 SBN-7-W #SBN-AE7 STD w AUX SBN-8-W #SBN-AE8 #SBN-ATOPC SBIT-8-W #SBIT-AE8 TANDEM...

  • Page 16: Image Reference Numbers

    Image Reference Numbers SBN Pushbutton Pendant Station Technical Manual January 2016 Page 16 of 23...

  • Page 17: Switch Information

    Switch Information Switch Button Mounting Mounting # of SP/CAT# Rating Description ref. Hood Screw Type Screw Qty Conductors #SBIU-E-B E-STOP, TURN TO RELEASE, N.O. & N.C. (1a+1b) M4x10 #SBIU-A1-B MOMENTARY, 1 HOLE, N.O. (1a) M4x10 #SBIU-AB1-B MOMENTARY, 1 HOLE, N.O. & N.C. (1a+1b) M4x10 #SBU-B-B MOMENTARY, 2 HOLE, N.O., N.C.

  • Page 18: Appendices

    Appendices Appendix 1: Switch Schematics Model: SBU-B-B Model: SBU-H2-B Model: SBU-H3-B Model: SBU-A-B Model: SBU-AB-B Model: SBU-2A-B Model: SBIU-2A2B-B SBN Pushbutton Pendant Station Technical Manual January 2016 Page 18 of 23...
  • Page 19 Model: SBU-S-B Model: SBIU-T2-B Model: SBIU-A1-B Model: SBIU-AB1-B Model: SBIU-KS2-B Model: SBIU-KS4-B Model: SBIU-L2-B Model: SBIU-L3-B SBN Pushbutton Pendant Station Technical Manual January 2016 Page 19 of 23...
  • Page 20 Model: SBIU-L3B-B Model: SBIU-E-B Model: SBU-BzS-B Model: PLH-120 Pilot Light with Blank Plug WPI-Y Blank Plug with O-Ring Models: WC-M and WPI-Y WC-M Blind Cover Seal SBN Pushbutton Pendant Station Technical Manual January 2016 Page 20 of 23...

  • Page 21: Appendix 2: Switch Compatibility Matrix

    Appendix 2: Switch Compatibility Matrix Contact Configuration Momentary 1 N.O. 1 N.C. #SBU-B-B not mechanically 1 N.O. 1 N.C. #SBPU-B intern locked 1 N.O. #SBU-H2-B 1 N.O. #SBPU-H2 Maintained on/off 1 N.O. 1 N.C. #SBU-H3-B 1 N.O. 1 N.C. #SBPU-H3 1 N.O.

  • Page 22: Appendix 3: Switch Travel And Forces

    Appendix 3: Switch Travel and Forces Power Switches Power Switches Total Travel (ozf / in) (ozf / in) (in) Operating Force SBU-B-B 0.27 Operating Distance 0.23 0.12 Operating Force SBU-H2-B 0.26 Operating Distance 0.13 0.12 Operating Force SBU-H3-B 0.26 Operating Distance 0.13 0.12 Operating Force...

  • Page 23: Appendix 4: Configured Pendant Sheet

    Appendix 4: Configured Pendant Sheet Distributed by Ergonomic Partners Sales@ErgonomicPartners.com www.ErgonomicPartners.com Tel: (314) 884-8884 SBN Pushbutton Pendant Station Technical Manual January 2016 Page 23 of 23...
  • Page 24 SBN Pendant Pushbutton Station Instruction Manual Part Number: 126-11173 R1 January 2016 ©Copyright 2016 Magnetek Material Handling...
  • Page 25 Table of Contents   Service Contact Information ........................3   Preface and Safety ............................4   Product Safety Information ........................4   Product Warranty Information ........................4   DANGER, WARNING, CAUTION, and NOTE Statements ............... 5   Product Overview and Features ........................ 7  ...

  • Page 26: Service Contact Information

    Service Contact Information For questions regarding service or technical information contact: 1-314-884-8884 (1-314-869-7200) Distributed by Ergonomic Partners 4000 Fee Fee Rd., Bridgeton, MO 63044 www.ErgonomicPartners.com Website: Sales@ErgonomicPartners.com E-mail: SBN Pendant Station Manual January 2016 Page 3 of 17...

  • Page 27: Preface And Safety

    It is the responsibility of the owners, users and operators of the Magnetek Products to know, understand and follow all of these requirements. It is the responsibility of the employer to make its employees aware of all of the above listed requirements and to make certain that all operators are properly trained.

  • Page 28: Danger, Warning, Caution, And Note Statements

    DANGER, WARNING, CAUTION, and NOTE Statements Read and understand this manual before installing, operating, or servicing this product. Install the product according to this manual and local codes. The following conventions indicate safety messages in this manual. Failure to heed these messages could cause fatal injury or damage products and related equipment and systems.
  • Page 29 Do not operate an SBN Pendant Pushbutton Station unless you are fully trained and qualified to operate the overhead material handling system of which this SBN is a component. For applications other than overhead cranes and hoists, consult Magnetek at 1-800-288-2178. WARNING Read the entire contents of this manual before you install or use the SBN Pendant Pushbutton Station.

  • Page 30: Product Overview And Features

    Product Overview and Features Figure 1: SBN-8-WHS Pendant SBN Pendant Station Manual January 2016 Page 7 of 17...
  • Page 31 The SBN pendant pushbutton station product features:  Polycarbonate enclosure  Silicone rubber button hoods  Captive stainless steel cover screws and molded in cover nuts  External key ring for strain relief cable attachment  Internal strain relief clamp ...

  • Page 32: Installation And Wiring

    Installation and Wiring Installation Precautions  Do not expose the unit to cold blasts of air that might cause condensation (e.g., from an air conditioner).  Do not expose the unit to cleaning solvents that will penetrate and damage the unit's enclosure. ...

  • Page 33: Enclosure Disassembly

    Enclosure disassembly 1. Remove the back cover by loosening the cover screws. 2. Remove the top cover by loosening its two screws. This makes feeding the cable through the top cable entry gland easier. Wiring NOTE: Ensure that only type SOW cable is used for the pendant. NOTE: Use copper conductors only for terminal wiring.

  • Page 34: Enclosure Reassembly

    10. The SBN pendant is double insulated. No metal part extends from inside of the enclosure to the outside. Because of this, grounding inside the pendant is not necessary. However, because of the possibility that water could enter the pendant through damaged parts or cable, it is recommended that a ground wire be left extending to the bottom.

  • Page 35: Strain Relief Installation When Using Cable With Molded In Strain Relief Cables

    5. Pull the auxiliary cable armor down to cover the cable and cable gland area. Wrap the auxiliary cable armor with self-fusing electrical tape (non-adhesive) to press the flexible auxiliary cable armor against the cable and cable gland. Overwrap the self-fusing tape with vinyl adhesive electrical tape to protect the area.

  • Page 36: Lens And Legend Replacement

    Figure 4: Strain Relief Installation When Using Non-Strain Relief Round Cable Lens and Legend Replacement Using a small screwdriver, pry the lens out of the button hood by inserting the blade between the lip of the hood and the lens. Be careful not to damage the button hood. Remove the legend and replace with the selected word or symbol from the legend sheet.

  • Page 37: Operation

    Operation General  Do not place or drop the pendant in water.  Do not let the pendant slam into objects or people.  Do not move switches beyond their travel limits. Regular Pre-Operation Inspection – Perform at least monthly Before using a pendant station: ...

  • Page 38: Safe Crane Operating Procedures

    Safe Crane Operating Procedures How to operate a crane is beyond the scope of this manual, but a few precautions include:  Before picking up a load or making a move, ensure that the path of motion for the operator and the load is clear.

  • Page 39: Appendix A - Cable Armor

    For example, if preparing cable armor for an SBN-2-W, the type of cable armor the unit should come with is Type A. The outer diameter of the cable is 11mm, so the cable armor should be cut at a point where the inner diameter is 9.5mm (11mm –...

  • Page 40: Appendix B - Pendant Switch Schematics

    Appendix B – Pendant Switch Schematics Distributed by Ergonomic Partners Sales@ErgonomicPartners.com www.ErgonomicPartners.com Tel: (314) 884-8884 SBN Pendant Station Manual January 2016 Page 17 of 17...
  • Page 41 1.5mm smaller than the outer diameter of the connecting cable. For example, if preparing cable armor for an SBN-2-W, the type of cable armor the unit should come with is Type A. The outer diameter of the cable is 11mm, so the cable armor should be cut at a point where the inner diameter is 9.5mm (11mm - 1.5mm).
  • Page 42 Cable Armor Instruction Sheet For Models SBN/SBIT Installation and Operation Notes  The maximum operating temperature is 104°F (40°C).  Use UL listed/CSA approved closed loop crimp connectors and their corresponding crimping tool(s) for proper wiring connections.  Use copper conductors only for terminal wiring. ...
  • Page 43 Failure to comply could result in electric shock or fire hazard. CAUTION! Do not modify the emergency stop device (E-Stop). Failure to comply could result in damage to the E-Stop and will void the warranty. Magnetek is not responsible for any modification of the product made by the user.
  • Page 44 E-Stop Installation Instruction Sheet For Models SBIU-E/SBIU-E-B Installation and Wiring 1. Refer to for assembly and removal. Figure 1 Figure 1: Cross-section and Top View of E-Stop Switch Installation  Confirm that the gasket of the switch is installed correctly. ...
  • Page 45 CAUTION! Do not modify the buzzer switch. Failure to comply could result in damage to the buzzer switch and will void the warranty. Magnetek is not responsible for any modification of the product made by the user. Please inspect the delivered product to ensure that it is correct. This instruction sheet should be used for the SBU- BzS-B buzzer switch.
  • Page 46 SBU-BzS-B Buzzer Switch Instruction Sheet  Lean the fixed contactor base to 45° and insert the casing.  Rotate the fixed contactor base clockwise to 45° (see Figure 2).  Use the round crimp terminals.  Tighten the M4 terminal screws to a tightening torque of 12 – 14 kgf.cm (1.2 – 1.4 N.m). Removing the Buzzer Switch Primary Method ...
  • Page 47 CAUTION! Do not modify the pilot light. Failure to comply could result in damage to the pilot light and will void the warranty. Magnetek is not responsible for any modification of the product made by the user. Please inspect the delivered product to ensure that it is correct. This instruction sheet should be used for the contacts referenced in the specifications.
  • Page 48 PLH-120 Series Pilot Light Instruction Sheet Cat. No. 0191600012 From Molex, Inc. Wire Range: 18 – 16 AWG Cu stranded Number of Wires: 2 – 3; 4 – 8 Wire Strip Length: 9 – 11 (23/64 – 7/16); 10 – 12 (13/32 – 15/32) NOTE: Use the corresponding crimping tool, such as model WH4791-ND from Molex, Inc., or equivalent.

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