Sigma FOS-01 Operation Manual

Fiber optic switch

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Doc #: FOS-DC-OP-14001-B
Operation Manual
Fiber Optic Switch (FiberSwitch™)
Model: FOS-01
SIGMA RESEARCH Inc.
259 Edgeley Blvd, Unit #2
Vaughan, Ontario, Canada L4K 3Y5
Tel: +1 (905) 669-6888
Fax: +1 (905) 669-6444
info@sigmaresearch.ca
www.sigmaresearch.ca
Notice of Proprietary Rights
The contents of this document are preliminary and subject to change without notice. This document confers upon the
recipient no right or license to make, have made, use, sell or practice any technology or inventions described herein. The
engineering details and design concepts illustrated in this manual are to be maintained in strict confidence and are the
property of SIGMA RESEARCH Inc. No component or detail of this manual is to be illegitimately used, nor disclosed,
without the written permission of SIGMA RESEARCH Inc. All rights are reserved. The contents of this document may not
be copied or distributed in any form without permission in writing from SIGMA RESEARCH Inc.
©Copyright 2014 Sigma Research Inc.
Page 1 of 17

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  • Page 1 SIGMA RESEARCH Inc. No component or detail of this manual is to be illegitimately used, nor disclosed, without the written permission of SIGMA RESEARCH Inc. All rights are reserved. The contents of this document may not be copied or distributed in any form without permission in writing from SIGMA RESEARCH Inc.
  • Page 2: Table Of Contents

    5.2 Optical Contact Blocks ............................10 5.3 Inserting FC Connector ............................11 5.4 Chaining Multiple Switches ..........................11 6.0 Dimensions ..................................12 7.0 Ordering Number & Contents ............................16 8.0 Warranty ..................................17 FOS-01 Operation Manual Page 2 of 17...
  • Page 3: Overview

     Can be installed up to 2.5Km away from tiers. equipment it controls.  Allows for multiple Fiber Optic Switches to  Uses Standard Multimode 62.5/125µm be daisy chained. fiber optic cable with FC connectors. FOS-01 Operation Manual Page 3 of 17...
  • Page 4: Technical Specifications

    * When used in conjunction with the Fiber Optic Interface FOI-01-221 Explosive Atmosphere IECEx* - Ex op is IIC T6 Ga - Ex op is IIIC T60°C * When used in conjunction with the Fiber Optic Interface FOI-01-221 FOS-01 Operation Manual Page 4 of 17...
  • Page 5: Contact Travel

    A combination of a NC and a NO contacts will result in a "Break Before Make" operation while a combination of a NC-LB Late Break and NO-EM Early Make will result in a "Make Before Break" operation. FOS-01 Operation Manual Page 5 of 17...
  • Page 6: Hazardous Locations

    - NEC 500 Class III (Fibers or Flyings), Divisions 1 and 2 - NEC 505 Zones (Gas and Vapor): Zones 0, 1, 2, 20, 21, 22 According to NEC 504.4 the Fiber Optic Switch being a "Simple Apparatus" does not have to be listed. FOS-01 Operation Manual Page 6 of 17...
  • Page 7: Installation And Environmental Considerations

    (Ref. IEC 60079-0 section 7.4.2, UL1203 section 33.4) Single Optical Contact Block Clearance Details: Enclosure dimensions should be a minimum of: Height(H): 57mm, Width(W): 82mm, Depth(D): 70mm, Between(B): 57mm Min. 28mm Min. 30mm Min. Min. 30mm Min. 28mm FOS-01 Operation Manual Page 7 of 17...
  • Page 8 5.x Installation and Environmental Considerations Double Optical Contact Block Clearance Details: Enclosure should be a minimum of Depth(D): 100mm. Refer to "Single Optical Contact Block Clearance Details" for rest of dimension restrictions. Min. FOS-01 Operation Manual Page 8 of 17...
  • Page 9: Operators

    IDEC TW Series IDEC TWTD Series 22mm Adaptor Plate 30mm Adaptor Plate Optical Contact Block Removing Operator: Select a screwdriver with a tip width between 4mm and 8mm, to successfully latch onto both hooks. FOS-01 Operation Manual Page 9 of 17...
  • Page 10: Optical Contact Blocks

    FC Connector Switch Key Hole ! Make sure key is inserted and connector is fully screwed in. Fiber optic signal losses will significantly increase if not connected properly. FOS-01 Operation Manual Page 10 of 17...
  • Page 11: Chaining Multiple Switches

    When using the switches with a Fiber Optic Interface, refer to FOI Operation Manual (ANNEX A) for a detailed optical power margin calculation and the maximum number of switches that can be connected in series. FOS-01 Operation Manual Page 11 of 17...
  • Page 12: Dimensions

    6.0 Dimensions 6.0 Dimensions 22mm Fiber Optic Switch (no operator) All dimensions in mm FOS-01 Operation Manual Page 12 of 17...
  • Page 13 6.0 Dimensions 30mm Fiber Optic Switch (no operator) All dimensions in mm FOS-01 Operation Manual Page 13 of 17...
  • Page 14 6.0 Dimensions 30mm Fiber Optic Switch (double optical contact block, no operator) All dimensions in mm FOS-01 Operation Manual Page 14 of 17...
  • Page 15 Mushroom Cap (40mm Turn) 30mm Fiber Optic Switch (with IDEC operators) All heights in mm. Contact us for more operator dimensions 87.00 85.60 74.90 Push Button (Flush) Selector Switch (Knob) Mushroom Cap (40mm Turn) FOS-01 Operation Manual Page 15 of 17...
  • Page 16: Ordering Number & Contents

    * “Break-Before-Make" contacts. NC contact opens before NO contact closes. ** “Make-Before-Break" contacts. NO contact closes before NC contact closes. *** Leave blank if choosing single optical contact block (ex. 1 optical contact block: FOS-01-121, 2 optical contact blocks: FOS-01-2121) ! Operator to be specified from IDEC catalog.
  • Page 17: Warranty

    During the warranty period SIGMA RESEARCH Inc. will replace at no charge for parts only or, at its option, replace any product or part of the product that proves defective because of improper workmanship and/or material, under normal installation, use, service and maintenance.

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