3m™ detection system model 3900 series architect...

3M™ Detection System Model 3900 Series

Architect/Contractor Information Package

Copyright 3M, 2014. All rights reserved.

3M™ Detection System Model 3900 Series Architect/Contractor Information Package, 78-8129-3132-3A4

3M is a trademark of 3M.

The original instructions in this document were written in U.S. English. All other languages are a translation of the original instructions.

3M™ Detection System Model 3900 Series Architect/Contractor Information Package

Table of Contents

A letter from 3M Library Systems........................................................................................................................4

Installation worksheet...........................................................................................................................................5Contact information.............................................................................................................................................5Ordering information...........................................................................................................................................5Layout information...............................................................................................................................................5

Introduction............................................................................................................................................................6Using this architect/contractor information package..........................................................................................6Introducing the 3M™ Detection System Model 3900.........................................................................................6

Implementation responsibilities..........................................................................................................................9

Facility requirements...........................................................................................................................................10Module dimensions...........................................................................................................................................10System weight...................................................................................................................................................11System dimensions...........................................................................................................................................12System placement: interference and service issues........................................................................................13System placement: staff and patron considerations........................................................................................14Positioning two systems together.....................................................................................................................14Electronics enclosure requirements ................................................................................................................15Buried cable layout requirements.....................................................................................................................16Direct mount and buried cable floor requirements...........................................................................................17Environmental requirements.............................................................................................................................18Electrical requirements.....................................................................................................................................18

3M Service............................................................................................................................................................19Information to gather.........................................................................................................................................193M Service phone numbers..............................................................................................................................193M Library Systems Web Site..........................................................................................................................19

78-8129-3132-3A4 © 3M, 2014. All rights reserved. 3


A letter from 3M Library Systems



Installation worksheetPlease complete this form and fax it to 3M at 1–800–795–9091.

Contact informationUse this section of the form to provide contact information.

Today’s Date _____________________

Sales Consultant ___________________

Key Contact ____________ Phone ______________

Install Location __________Install Date __________

Install Contact ___________ Phone ______________

Purchasing/Payment Contact ___________________

Ordering information

Detection system model _______________________

Mounting option

Accessories _________________________________

Delayed warranty start date (if applicable) _________

Who removes/dismantles old system?3M ___ Cust ___

Model & serial number of equipment to be removed or replaced _______________________

Pre–installation worksheet reviewer ______________

PO required for invoice payment? Yes ___ No ___

Layout informationUse this section of the form to sketch a layout for the system.Ensure that the space allocated for the system is sufficient,which includes the requirements listed in Facility requirements on page 10.


Direct mount

Baseplate Buriedcable

DT_Mounting_Options


Introduction

Using this architect/contractor information packageThis package provides architects and contractors with information necessary to prepare the site for the detectionsystem installation. The information provided here must be followed to ensure optimal performance.

Before beginning new construction or changing an existing structure, contact 3M Library Systems TechnicalService at 1-800-328-0067 (website: http://www.3M.com/library) or your sales representative to:

• Confirm that you have the most recent version of this document.

• Verify that the proposed system can be installed in the planned space.

Introducing the 3M™ Detection System Model 3900

Key features

The 3M™ Detection System Model 3900 Seriesassists in preventing unauthorized removal of alibrary’s materials when items are marked with 3MTattle-Tape™ strips. System features include:

• A 36 in. [91,4 cm] corridor width that complieswith ADA (Americans with Disabilities Act)guidelines

• Complete safety for magnetic media

• Integrated audio and visual alarms that alert staffwhen a secured item is detected

• Patron counter that automatically tallies thenumber of customers passing through thedetection system

• Optional lattice windows and a wide selection ofdecorative side panels to complement librarydecor. (Contact your 3M sales representative foravailability and ordering information.)

• Single- and dual-corridor configurations, withmultiple synchronized system configurations available for larger applications


3900 GrOverview

Alarm lights

Audible alarm

Photocell lens

Customer counter

Reflector


Model 3900 Series configuration options

As shown below, the Detection System Model 3900 Series system can be configured as a single- or dual-corridor system.

• Model 3901 — Single-corridor system with two lattices (A and B), no windows in lattices

• Model 3911 — Single-corridor system with two lattices (A and B), two windows in each lattice

• Model 3902 — Dual-corridor system with three lattices (A, B and C), no windows in lattices

• Model 3912 — Dual-corridor system with three lattices (A, B and C), two windows in each lattice


Key switch

Powerreceptacle

Electronicsenclosure

Photocell

Alarm

Alarm lights

A

B

Photocell

Alarm lights

A

B

CPower cord

3900 Gr Corridor Overview with Panels

Counter

Alarm

Model 3911 single-corridor system

Counter


Mounting and lattice-to-lattice wiring options

The detection system supports the following mounting andwiring options:

• Direct mount, with lattices mounted to the floor and lattice-to-lattice wiring routed through a floor-mounted thresholdwireway

• Buried cable, with lattices mounted to the floor and lattice-to-lattice wiring routed beneath the floor in electrical conduit

• Baseplate, with lattices mounted to a baseplate and lattice-to-lattice wiring routed through the baseplate

Detection zone

The primary zone of detection between Model 3900 Series lattices extends 6 in. [15 cm] above the surface of the floor to 72 in. [1,82 m] above the floor. The electronic coverage in this zone is not 100%, but the rate of detection is effective to deter the loss of protected materials.


3900 GrMounting options

Threshold Baseplate Buried Cable


Implementation responsibilitiesUse this section to identify system implementation responsibilities.

Responsible party Task When to complete

Architect/contractor

Complete the pre-installation checklist (see page 5) using the information provided in Facility requirements on page 10.

Before construction work begins.

If the site plans a buried cable system, schedule a pre-installation visit (called a Buried Cable Pre-Site Visit) with a 3M technician so that the site can be inspected to ensure location suitability and proper placement of buried conduit.

This step is extremely important! A 3M technician must inspectthe site before construction begins. Failure to complete this step may result in costly rework.


3M-trained technicianIf the site plans a buried cable system, inspect the planned location to determine suitability.


Architect/contractor

Prepare the site for the detection system in compliance with localcodes and the information provided in Facility requirements on page 10.

Before the 3M technician arrives.

Move system cartons to within 10 feet [3 m] of the installation site.

Before the 3M technician arrives.

3M-trained technician Install the system. On the scheduled installation date.



Facility requirements

Module dimensions

Lattice Electronics enclosure

Mounting foot Threshold wireway


[72 cm]

71.67 in.[1,82 m]

28.86 in.[73,3 cm]

3900 Lattice Dimensions

12.4 in.[315 mm]

8.5 in.[216 mm]

11.625 in.[296 mm]

3900 Gr elecenclosure dimensions

3.45 in.[8,76 cm]

0.84 in.[2,13 cm][64,8 cm]

3900 GrFoot dims iso

0.875 in. [2,2 cm]pin height

0.50 in.[1,3 cm]

4.00 in.[10,2 cm]

38.1 in.[96.8 cm]

3900 GrWireway dim iso


Single corridor baseplate

Dual corridor baseplate

System weight

• Model 3901/3911 total weight exceeds 200 lbs. [90,7 kg].

• Model 3902/3912 total weight exceeds 300 lbs. [136 kg].


0.90 in.[2,3 cm]

26.75 in.[68,0 cm]

45.15 in.[114,7 cm]

3900 Gr 3901 baseplate dims

0.50 in.[1,3 cm]

0.90 in.[2,3 cm]

26.75 in.[68,0 cm]

86.85 in.[220,6 cm]

3900 Gr 3902 baseplate dims

[

0.50 in.[1,3 cm]


System dimensionsThis section describes the space required for the system itself. Additional space will be required for the following:

• To service the system

• To avoid interference from metal objects and other electronic equipment

• To meet the needs of the staff and patrons

See System placement: interference and service issues on page 13 and System placement: staff and patron considerations on page 14 for information on these issues.


36 in.[91 cm]

36 in.[91 cm]

47 in.[119,4 cm]

88.5 in.[224,8 cm]

1-Corridor System

2-Corridor System

5.5 in.[14 cm]

71.7 in182,1 cm

DT_3900 Space Requirements


System placement: interference and service issues

Minimum Distance From lattice to this object Reason

9 in. [23 cm] Any fixed object To enable service

1 ft. [30,5 cm] Traffic control posts. To avoid interference

18 in. [45,7 cm] • Windows and doors with metal frames

• Walls with metal studs or beams

• Metal display cases, picture frames, shelves, counters, appliances, metalrailings using two or more horizontal members

• Empty metal book carts

To avoid interference


Min. distance toprotected items:3 ft. [91,4 cm]

Min. distance to door frame:4 ft. [1,22 m]

18 in. [45,7 cm]

Min. distance to CRT:7 ft. [2,13 m]

Min. distance to largemetal objects:

3900 Gr Minimum distances

Min. distance to copiers, printers,fax, power panels, data cables,

5 ft. [1,5 m]large conduit:

Min. Distance to any fixed object

9 in. [23 cm]

See the discussion on electronics enclosure requirements.

Min. distance toLCD/LED Monitor

5 - 7 ft. [1,52 - 2,13 m]

Min. distance toPlasma TV

7 ft. [2,13 m]


Minimum Distance From lattice to this object Reason

2 ft. [61 cm] Another 3900 or 3500 system that has been synchronized with the system. See Positioning two systems together on page 14.


3 ft. [91,4 cm] Sensitized Tattle-Tape™ strips, book carts, and customers carrying secureditems.

To avoid unwanted alarms

4 ft. [1,22 m] Electronics enclosure To avoid interference

5 ft. [1,5 m] • Copiers, printers, Fax machines

• AC power panels, data cables, large conduit


5 – 7 ft. [1,52 – 2,13 m] LCD and LED monitors. Requirement will vary depending on the amount of metal and size of the display.


7 ft. [2,13 m] Telephone, CRT, plasma TV. To avoid interference

10 ft. [3,05 m]

FM stereo receivers. Note: CD, DVD, and tape players are not affected by the detection system.

To avoid interfering with FM stereo receivers.

Model 3800 detection system To avoid interference

20 ft. [6,1 m] Other Model 3900 and 3500 systems (unless systems are connected using a sync cable. See Positioning two systems togetheron page 14. )


System placement: staff and patron considerationsIn addition to avoiding interference, the system placement decision should include the following considerations:

• Visibility and access of checkout personnel to the detection system

• Space to identify and stop patrons before they leave the library when an alarm occurs

• Compliance with ADA guidelines, which specify a minimum distance of 4 feet [1,22 m] from the system to a door

• Space to avoid accidental alarms caused by patrons standing near the detection system with secured items and to eliminate two-way traffic (enter and exit) through system corridors

• Positioning so that patrons are not required to change directions when exiting the library and so they can easily determine how to exit the library

Positioning two systems togetherNormally two Model 3900 Detection Systems must be separated by at least 20 feet [6,1 m] to avoid interference. When this isn’t desirable, they can be located a minimum of 24 inches [61 cm] apart if they are connected with a sync cable.

Note:The sync cable runs from the electronics enclosure on one system to the electronics enclosure on the other system.



Electronics enclosure requirements Ensure that the facilities for the electronic enclosuremeet the following requirements:

• Position the electronics enclosure:

At a height of 6 – 27 inches [15,2 – 68,6 cm]if it is mounted in an area with traffic and 6 –60 inches [15,2 – 152,4 cm] if it is located inan area without trafficNote:The electronics enclosure must not beplaced in the ceiling or floor.

So that lattices can be seen from it (forservice)

So that air flow around it is not restricted

So that it is no closer than 1 ft. [30,5 cm] from a thermostat (to avoid affecting the heating and cooling system)

Within 10 ft. [3,05 m] of an approved power receptacle

A maximum cable-run distance from the lattices of 21 ft. [6,4 m]

• Route the power cable to the system using either a wiremold or conduit. If you use conduit, it must have a minimum inside diameter of 1.25 in [31,8 cm]. 3M strongly recommends non-metallic conduit whenever local codes permit. When metallic conduit must be used, you must ensure that the conduit does not come in contact with any other metal. This includes metal on the detection system itself.


Within 10 feet [3 m] of outletTraffic area

height: 6 to 27 in [15,2 - 68,6 cm]

Non-traffic area height: 6 to 60 in [15,2 - 152,4 cm]

Max cable run distance to lattice 21 feet [6,4 m]

Min 1.25 in [31,8 mm] I.D. non-metallic conduit

3900 Electronic Enclosure Req


Buried cable layout requirementsThis section consists of the following topics:

• Conduit requirements on page 16

• System dimensionson page 16

• Conduit layout in single-corridor systems on page 17

• Conduit layout in two-corridor systems on page 17

Conduit requirements

The conduit used for cable routing in buried cable systems must meet the following requirements:

• It must have a minimum inside diameter of 1.25 in. [31,8 mm].

• The lattice to lattice conduit run must not exceed 62 in. [157 cm.].

• The conduit bend radius must be typical of electrical industry standards.

Note:3M strongly recommends non-metallic conduit for buried cable systems whenever local codes permit its use. When metallic conduit must be used, you must ensure that the conduit does not come in contact with any other metal. This includes metal on the detection system itself.

System dimensions

Buried cable installations must meet the space and conduit requirements described in this section.


Finished floor Sub

floor

1.25 in [31,8 mm]minimum I.D.Electrical conduit

62 in [157 cm] max lattice to lattice

conduit run

0.25 - 0.375 in[6 - 9,5 mm]

One corridor41.5 in [105 cm]

Conduit bend radius to be typical of electrical

industry standards

Two corridors83 in [211 cm]

LatticesCentered on conduit

3900 buried cable layout

To electronics enclosure

1.25 [31,8 mm]minimum I.D.


Conduit layout in single-corridor systems

Conduit layout in two-corridor systems

Conduit layout must be staggered in two-corridor systems as shown.

Direct mount and buried cable floor requirementsThe floor to which direct mount and buried cable system are anchored must be:

• Level and made of high-quality concrete

• A minimum of 3.5 in [8,9 cm] thick and made of flat, high-quality concrete

• Free of reinforcing rod and conduit directly under the mounting foot


Center conduit inmounting foot cavity

25.5 in [65 cm]

12.75 in[32,4 cm]

Minimum 60.75 in [153,3 cm]from door to meet

ADA guidelines

3900 Conduit Layout 1 corr

11.5 in[29,2 cm]

3900 Conduit Layout 2 corr

Conduit position staggered

Front-frontBack-back

Minimum59.5 in [151,1 cm]

to door to meet ADA guidelines

Minimum62 in [157,5 cm]to door to meet ADA guidelines

25.5 in [65 cm]

14 in [35,6 cm]


Environmental requirements

Operating temperature range 32° F to 122° F

0° C to 50° C

Storage temperature range 40° F to 131° F

- 40° C to 55° C

Humidity 0% to 85 % relative humidity, non-condensing

Electrical requirements

Voltage 100/120/220/240 VAC, 50 or 60 Hz — switch-selectable, designed for global use

Maximum RMS current draw

• 110/120 VAC: 500 mA

• 200/240 VAC: 250 mA

Amperes 2.0 A @ 100/120 VAC or 1.0 A @ 220/240 VAC

Power cord (supplied) 16 gauge, 3-wire, S-rating, 10 ft. [3,05 m] long, NEMA 5-15P plug-type power cord

Electrical outlet Customer must supply an electrical outlet within 10 ft. (3,05 m) of the electronics enclosure.

A dedicated circuit is not required but is recommended to prevent overloading and loss of security.

Note:All conduit, outlet boxes, and covers must be installed in compliance with the National Electrical Code and/or local codes.



3M Service

Information to gatherBefore you call, please have the following information available:

• Name, address, and telephone number of your facility

• Model number(s) of equipment you are calling about —and, if applicable, other equipment installed

• Your question(s), or if applicable, a description of the problem or issue you want addressed

3M Service phone numbersFor questions regarding your system, call one of the following numbers.

In the United States In Canada In other countries

1-800-328-0067 English 1-800-268-6235 Français 1-800-567-3193

Call your local 3M office.

3M Library Systems Web SiteThe 3M Library Systems Web site can be located at http://www.3M.com/library.

For additional information in the United States about 3M Library Systems, go to http://www.3M.com/us/library.

3M Library Systems3M Center, Building 225-4N-14 St. Paul, MN 55144-1000www.3M.com/library


3m™ detection system model 3900 series architect...

Documents