Specifications

 

Dialog System

Dialog lighting control system utilizes networking technology connecting relay panels, switches and sensors based upon a 2 wire data line providing both power and data to all devices. The network is free topology, therefore a serial loop is not necessary to achieve maximum network distance. The system uses a web server device complete with a touch screen located in a relay panel so that programming and viewing of status can be accomplished at the panel or by any PC connected to the same LAN or via the internet.  

Standard Pre-assembled Products                                               

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Hardwired Low Voltage Lighting Controls utilizing 2 wire low voltage switches to control the Douglas relays. Simple Scanners and Programmable Scanners may be used to provide multiple relay switching for master ON/OFF controls. Additional controls such as photocells, occupancy sensors, time clocks, etc are also available. Panels equipped with programmable scanners and nodes can also be networked together using a LonWorks data bus.

W-2000 System

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Extremely flexible system that is ideal for most projects, big and small. The W-2000 system can be configured in several ways: Simple stand-alone networks that can be prgrammed without a PC, larger networks that can be programmed with the internet browser of a PC and networks that can be integrated to be a part of another building management system (LonWorks based system). In addition to networkable panels, small satellite panels with dimming and data line type switches are available for the W-2000 system.

W-2000 System with Wireless Controls

W-2000 System Specifications with added Wireless Control System Section.  Wireless Controls consist of Wireless Switches, Transceivers and Relays. 

Networked System with PC Interface

MC-6000 Computer Based Networked Interface Controls provide the ultimate in system flexibility and features.  Generally most cost effective in facilities such as large commercial buildings, high schools, colleges, shopping centers, and sports arenas. Programming and system overview is accomplished with software that runs on the Windows 95/98/2000/NT/XP platforms. Software contains scheduling, user override, tenant billing and lamp rescheduling features.

Architectural Dimming Control System

DILOR Architectural Dimming Systems are designed for use in medium to large applications, such as restaurants, churches, hotels, casino’s, convention centers etc.  Systems are available with manual analog controls or with digital controls that support multiple presets, fade rates and a variety of sophisticated control features. DILOR systems are manufactured by Douglas.

LitePak Control Panels

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LitePak Control Panels are a cost effective panel targeted for small applications. The LitePak panels use the 20A lighting load rated Douglas relays and are controlled with a built-in full featured photo/astro/timer controller. Optionally override switches can be connected and expansion panels can be added.

LonWorks Protocol Networked Systems

Networkable system linking the Building Automation System with Lighting Controls using LonWorks technology.

Native BACNet Networked Systems

Networkable system linking the Building Automation System with Lighting Controls using Native BACNet network nodes. 

demandflex Dialog Series Ballasts

demandflex DS ballasts are high efficiency program start ballasts which can be tuned during initial installation to achieve immediate energy savings. When combined with the Dialog Lighting Control system, they form one of the most cost-effective lighting energy management systems available. The ballasts wide-range voltage (120-347VAC) means one model for all North American voltage inputs.

levelpro Dialog Series Ballasts

Efficient and cost effective series of dimming ballasts. Perfect for applications where full range dimming is not necessary.