Museum-technology-source 4321 Count Down Timer Manuel d'utilisateur télécharger pdf

2 Component

System with Display

and Control

4321 Count Down Timer

For presentations that start on a regular cycle, the 4321 provides an easy

method to automatically start the show, as well as to indicate to the wait-

ing public how long it will be before the next show starts.

The 4321 consists of two components: the control unit, and the display.

The control unit may be installed where most convenient, usually next to

the equipment to be started, while the display, with its two 4 inch high

digits, may be be mounted for optimal visibility to the public.

In operation, the control unit is preset with the desired intermission time.

When placed in run mode, the remote display will display the preset

time, and proceed to count down, in one minute increments, to zero.

When zero is reached, a relay in the control unit closes for one second.

This contact is used to activate show control equipment, such as DVD or

audio control units.

For venues with multiple entrances, multiple displays may be employed.

The display units are merely connected in parallel. The RS-485 data

transmission technique used, allows the displays to be hundreds of feet

apart if required.

Several modes of operation are available, set by DIP switches on the rear

panel.

Can be mounted in

any custom exhibit

Easily Adaptable

Switches provide

several modes of

operation

Additional displays

can be used for mul-

tiple entrances

323 Andover Street Wilmington, MA, 01887

800-729-6873 / 978-657-3898 Fax: 978-657-7132

www.museumtech.com / [email protected]

Starts show and

notifies public when

the next show will

start

Revised 1/03

Museum Technology Source, Inc.

Display section with 4 inch digits

Control Unit

1 2 3 4 5 6

Résumé du contenu

Page 1 - 4321 Count Down Timer

2 ComponentSystem with Displayand Control4321 Count Down TimerFor presentations that start on a regular cycle, the 4321 provides an easymethod to aut

Page 2

4321 Count Down TimerTechnical SpecificationsDisplayTime RangeOperating ModesStart InputRelay OutputDisplay ConnectionPowerControlsDisplay PhysicalCon

Page 3 - 4321 COUNT DOWN TIMER

14RUN READYRUNPOWERMUSEUM TECHNOLOGY SOURCE MOVEL 4321 TIMERPOWER ONLAMPDISPLAY DUPLICATESREMOTE READOUTIN "SET" MODE USETO INCREMENT TODES

Page 4 - 4321 TYPICAL INSTALLATION

14UPSETRUNREADYRUNPOWERMUSEUM TECHNOLOGY SOURCE MOVEL 4321 TIMERPOWER IN12 VDC1 2 3 41 2 31 2TO DISPLAY RELAY OUTSTARTTO DISPLAY:1 +12 VDC2 G

Page 5 - Display Mounting Dimensions

1.400A AAABBBBFront ViewView from Top9.5000.7500.75013.500Mounting Plate, 1/8" Red PlexiglasMounting Holes4 Places Drilledfor # 8 Screw9.52510.9

Page 6 - 1/8 " Red Plexiglas

Museum Technology Source Inc.Dec 5 2002 MPC0.0000.75012.75013.5000.0000.7508.7509.500#6 Flathead screws attach display to PlexiMounting Holes for # 8

Commentaires sur ces manuels

Pas de commentaire

Museum-technology-source 4321 Count Down Timer Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Équipement Museum-technology-source 4321 Count Down Timer. Museum Technology Source 4321 Count Down Timer User Manual Manuel d'utilisatio

Résumé du contenu

Commentaires sur ces manuels

Produits connexes et manuels pour Équipement Museum-technology-source 4321 Count Down Timer