EasyManua.ls Logo

Watt Stopper LC8-120/277 User Manual

Watt Stopper LC8-120/277
32 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
©2013 WattStopper
LC8-120/277
Lighting Control Panel
User Manual
The LC8 Lighting Control Panel is an easy to use lighting controller intended for
applications where automated lighting control is required. Lighting control can be
configured to respond to scheduling, photocell input, astronomic input, switch input and/
or combinations of these. The LC8 is suitable for interior or exterior lighting and can be
configured with either single pole single throw relays or double pole single throw relays
for multi pole circuits. Configuration changes are easily made through the integrated
touch screen that is always accessible through the panel cover.
SPECIFICATIONS
Power input. . . . . . . . . . . . . . . . . . . . . . . 120/277 VAC; 50/60 Hz
Accessory power. . . . . . . . . . . . . . . . . . . 500 mA at 24 VDC
Switch inputs with screw terminals;
Used with 3-wire momentary, 2-wire momentary or maintained with pilot light output
Relay grouping
Configurable to switches through touchscreen user interface
Panel weight . . . . . . . . . . . . . . . . . . . . . . 8.1 lbs. (without relays)
Relays . . . . . . . . . . . . . . . . . . . . . . . . . . . Modular; dual 1-pole or single 2-pole
LCDP-1 relay ratings
Ballast/LED Driver. . . . . . . . . . . . . . . 20 A @ 208V
Ballast/LED Driver. . . . . . . . . . . . . . . 20 A @ 240V/480V (2 Phase)
Motor. . . . . . . . . . . . . . . . . . . . . . . . . . 1 HP @ 208V/240V
Short Circuit Current Rating. . . . . . . 14kA AIC @ 277 VAC
LCSP-2 relay ratings
Incandescent . . . . . . . . . . . . . . . . . . 20 A @ 120V/277V
Ballast/LED Driver . . . . . . . . . . . . . . 20 A @ 120V/277V
Motor . . . . . . . . . . . . . . . . . . . . . . . . . 1/2 HP @ 120V
Short Circuit Current Rating. . . . . . . 14kA AIC @ 277 VAC
Relay weight . . . . . . . . . . . . . . . . . . . . . . LCDP-1: 0.49 lbs., LCSP-2: 0.37 lbs.
Operating conditions . . . . . . . . . . . . . . . For indoor use only
32-122
o
F (0-50
o
C); 5-95% RH noncondensing
UL and CUL listed
UNIT DESCRIPTION

Questions and Answers:

Watt Stopper LC8-120/277 Specifications

General IconGeneral
Voltage120/277V
Maximum Load20A
Control TypeRelay
OutputRelay
Number of Channels8
Enclosure TypeNEMA 1
Load TypeIncandescent, Fluorescent, LED
Operating Temperature0°C to 50°C

Summary

Unit Description

Specifications

Quick Setup

Interior Lighting Setup

Provides step-by-step instructions for assigning interior lighting to a schedule.

Exterior Lighting Setup

Guides users through setting up exterior lighting using astronomic inputs.

Installation and Setup

Installing the Panel

Details the steps for mounting the LC8 enclosure and installing relay modules.

Wiring SPST Loads

Instructions for connecting single pole, single throw (SPST) loads to the relay modules.

Wiring DPST Loads

Instructions for connecting double pole, double throw (DPST) loads to the relay modules.

Connecting Low Voltage Switches

Guide for connecting low voltage switches to the LC8 control panel.

Connecting Occupancy Sensors and Photocells

How to connect occupancy sensors and photocells as inputs to the LC8.

Connecting EM24-D Exterior Photocell

Details the connection procedure for the EM24-D exterior photocell.

Operation Guide

Theory of Operation

Describes the underlying principles of automatic lighting control with the LC8.

Icon Definitions

Lists and explains the icons used on the LC8's touch screen interface.

Getting Started

Initial steps to begin using the LC8, from logo screen to home menu.

Relays Override

How to manually override relay states using the touch screen interface.

System Configuration

Setup Menus

Overview of the different setup menu structures available on the LC8.

Setting Time and Date

Procedure for configuring the current time and date on the LC8 panel.

Daylight Saving Time

Instructions for setting up Daylight Saving Time (DST) on the LC8.

Assigning Relays to an Input

How to link specific relays to input signals for control.

Assigning Relays to Channels

Process for assigning relays to control channels for grouped operation.

Assigning Schedules to Channels

How to associate programmed schedules with specific control channels.

Setting a Location for the Astronomic Feature

Configures geographic location for accurate sunrise/sunset calculations.

Sound Options

Controls audible feedback from the LC8 touch screen.

Returning to Factory Default Settings

Resets the LC8 panel to its original factory configuration.

Schedules

Schedule ON/OFF

Configures a schedule for basic timed ON and OFF operation.

Manual ON/Schedule OFF

Sets lighting to turn OFF by schedule, but ON manually.

Astronomic & Schedule ON/OFF

Combines astronomic events (sunrise/sunset) with schedule-based control.

Photocell & Schedule ON/OFF

Integrates photocell input with schedule-based ON/OFF commands.

AS-100 Auto ON/OFF

Uses the AS-100 wall switch's auto ON/OFF feature within a schedule.

AS-100 Manual ON/Auto OFF

Uses the AS-100 wall switch's manual ON/auto OFF feature within a schedule.

Schedule Day Spanning

Method for creating schedule events that cross midnight.

Setting Up a Holiday Schedule

How to configure a special schedule for holidays.

Troubleshooting

Warranty Information