Douglas Lighting Controls 120/277 기술 데이터

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Programmable LitePak Panels

8 relays

16 relays

LitePak Panel (hinged cover open)

Cover latch can be locked if desired.

Open cover to access control module

or manual switching levers built into relays.

Sensor !

Sensor 2

Master Sw

Master Sw Blue

(Pre0connected)

Output 1

Output 2

Output 3

Output 4

Output 5

Output 6

Output 7

Output 8

Blue

White

C D

Esc

Clr

Po wer

Direc tions:

• B u tt o ns A, B, C & D s el ect op t i on s sh own at t h e bo tt o m of th e di spl ay . Fo l l o w p r o mpts

w h i ch ap pe ar o n the d i s pl ay to set up th e uni t and / o r v i e w/ e d i t pro gram s.

• U s e on l y to co ntrol D o ug l a s R e l a ys. Thi s un i t ca n be se t to d o some o r a l l of t h e fol l o wi n g:

- S tand ard T i m e S ch edu l es: O N/ OFF , Repe at OFF & Fl i c k - W arn O F F.

- Astron omi c Con t r o l : D u sk-t o -D a w n & Dus k-t o - D awn wi t h Ti me con t r ol .

- P ho toce l l C o ntrol : Dusk-t o-D a wn, Dusk-t o-Dawn w i t h Ti m e c ont rol . S e t p oi nt s f or eac h o ut put

can be u ni q ue t o sui t di f f eren t ap pl i c a t i ons (N o t e : Requ i r es WP S - 5 527 S ens or) .

- Ti med - O N mod e: A r e l a y t ha t i s swi t c h ed ON wi t h a l ocal sw i t ch w i l l be au t o mat i ca l l y

swi t che d OF F af t e r a "Ti med - O N" p eri o d ( a dj ust abl e). T he "Ti med ON" mod e can be

sche dul ed t o be act i ve f o r ce r t ai n pe r i ods (e. g. : e veni ng s).

• Fo r mo re i n f o rmati on , pl ea se refer t o "Li teP a k P a nel s - A p pl i cati on s & I nstruc ti o ns".

16 relays

LitePak Panel (cover removed,

controller door open)

Remove cover to access line voltage circuits.

Loads

Sensor 1

Sensor 2

Master Sw

Output 1

Output 2

Output 3

Output 4

Output 5

Output 6

Output 7

Output 8

Blue

White

Components 7.1

B-7.1,2,3,4 -Auto, LitePak Panels

PART No.

DESCRIPTION

120/277

WPAK-33518-S*

8-relay Control Panel

WPAK16-3351-S*

16-relay Control Panel

WPAK-33018-S*

Expansion Panel

120/347

WPAK-33318-S*

8-relay Control Panel

WPAK16-3331-S*

16-relay Control Panel

WPAK-33018-S*

Expansion Panel

277/480

WPAK-33524-S*

Four 2pole-Relay Panel

WPAK16-3352-S*

Eight 2pole-Relay Panel

WPAK-33024-S*

Expansion Panel

-S = Surface Cover

-F = Flush Cover

8 or 16 Douglas 2wire HID Relays

Suitable for all types of lighting loads

including HID.

Relays have a manual control lever built in

and are latching.

Thus they will retain state (ON or OFF)

even if the controller module is

disconnected. This feature permits easy

testing during installation and provides a

Sensor !

guaranteed override provision for the

Sensor 2

Master Sw

Master Sw Blue

(Pre0connected)

occupant.

Esc

Clr

Output 1

Output 2

Output 3

Output 4

Power

Output 5

Output 6

Controller Module

Output 7

Output 8

Dire ctions:

• Bu tto n s A , B , C & D se le ct o p tio n s s ho w n a t th e b otto m of th e d isp lay. F o llo w p r om p ts

w h ic h a p pe ar o n th e d is pla y to s et u p th e u n it an d /o r v ie w /e d it p ro g ra ms .

• Us e o n ly to c on tr ol Do u g las R elay s. Th is u n it c an be set to d o s om e o r all of th e fo llo w in g:

Blue

- Sta nd a rd Tim e Sch e du les : O N/O FF , Re pea t O F F & F l ick-W ar n O FF .

- A stro n o mic C o ntr o l: Du sk-to-D aw n & Du sk-to-D awn with T i m e con trol .

LCD display and membrane keypad

- Ph o to ce ll Co n tro l: D usk- to -Da wn , D usk-to-D aw n w ith T im e co ntro l. S etpo ints for ea ch o utpu t

White

ca n be un iqu e to sui t d iffe ren t a pp lic atio ns (N ote: Re qui res W PS-5 52 7 Sen sor ).

- T imed -O N m o d e: A re la y th at is swi tc hed ON with a loca l sw itch wi ll b e au tom a ti cal ly

sw itche d O FF after a "T i m ed -O N" pe rio d (a dju stab le). T he "T i m ed O N " m od e can be

sch ed ule d to be active fo r ce rtai n pe riod s (e.g.: eve nin gs).

White

• F o r mo re in fo rm atio n , p lea se r efe r to "L itePa k Pa ne ls - Ap p lic atio n s & In str uc tion s ".

White

used to view/edit settings and schedules.

Eight outputs, each has a unique schedule.

24V Transformer

120/277 V primary, 24V sec @ 75VA

Class 2 control transformer.

8 relays

Optional Remote Photo Sensor

Range: 0 to 6,500 fcandles (±5%).

Each output can have a unique setting.

If sensor not installed, use astronomic

function for dusk-to-dawn applications.

Optional Remote Switches

Connect standard Douglas switches

direct to relays for remote override.

Group switch input on controller can

switch some or all of the outputs.

www.DouglasLightingControls.com

L i t e P a k

All purpose panels suitable for

controlling all types of lighting loads

including HID ballasts and lamps.

Each panel has an 8 output

controller and 8 or 16 HID relays.

If needed, use an Expansion Panel

to increase capacity.

LitePak panels are equipped with a

controller unit that uses a self-

prompting graphical LCD display

and keypad. Several features are

available including: time

scheduling, astronomic, flick warn

and time-out.

Optional WPS-5527K photo sensor

permits the setting of precise

numeric light levels for each output

if desired.

Remote switch stations can be

connected to permit easy user

override. Indicating, non-indicating

and keyed switches are available.

Group

24VAC

Power

Technical Data

SPECIFICATION

LitePak Panel Ratings

LitePak panels use Douglas 2wire HID

relays rated for all types of lighting loads.

120/277V Panels contain 8 or 16 relays.

Rating: 20A @120/277V UL

20A @120/347V CSA

Max conductor size: 12 AWG

277/480V panels contain 4 or 8, 2pole relays.

Rating: 20A @120/277/480V UL

20A @120/277/347V CSA

Max conductor size: 10 AWG

Power supply:

120/277V Transformer, Class 2, UL

120/347V Transformer, Class 2, CSA

LitePak Controller Module

8 time and/or photo controlled outputs,

each connected to a relay permitting

each relay to have a unique program.

Up to 4 relays can be controlled by an

output to share the same program.

Programming

Membrane key pad with LCD display

graphic. Built-in prompts to guide users.

Any output can be time, astro, photo

controlled or combination of time and

photo/astro controlled.

Up to 900 events per week.

Set any output schedule to run on any

week day (Su-Mo-Tu-W-Th-F-Sa) or on

any specific date or dates (holidays).

The controller's memory and time are

not lost when power fails. Programs

are held indefinitely and time is held for

a minimum of 72 hours.

Sensor & Switch Options

WPS-5527K Remote Photo Sensor.

Range: 0 to 6,500 fc (0-65,000 lux), ±5%;

Using sensor, any output can be set to

switch at a specific light level.

(eg1: ON 5fc; OFF 15fc Dusk-to-Dawn)

(eg2: ON 2000fc; OFF 4000fc Skylight)

For remote switching, use any model of

Douglas 2wire relay switch.

Environment

Indoors, stationary, non-vibrating, non-

corrosive atmosphere and non-

condensing humidity.

Ambient operating temperature:

+15° to +120°F (-10° to +50°C).

DIMENSIONS & MOUNTING

Indoor applications only.

Surface mount Nema 1 Enclosure.

Remove cover to access 1/4" mounting

holes and attach to wall.

16-relay models

8-relay models

L i t e P a k

(356)

23"

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14"

4.5"

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