facebook Google+ twitter flickr youtube in crestron
Produktkategorien
Produkt
Produktfoto

GLS-LOL

Lichtsensor

Lichtsensor für Wand- und Deckenmontage. Dient zur Helligkeitsaufnahme in 3 hardwareseitig über Steckbrücken einstellbare Bereiche: 3 – 300 Lux ; 30 – 3000 Lux ; 60 – 6000 Lux und kann zur Tageslichtnachführung eingesetzt werden. Die Ausgabe des Messwerts erfolgt über 0 – 10 VDC. Die Verbindung mit der Zentraleinheit erfolgt über GLS-SIM oder DIN-IO8 Eingangsmodule. Maße : H= 3,05 cm, D= 5,08 cm.

The GLS-LOL is a photocell sensor designed for daylight harvesting applications to provide control of room lighting based on the presence of natural daylight. Intended for use with an open-loop type system, the GLS-LOL continually monitors the amount of daylight coming through a window or skylight, allowing room lighting to be dimmed or switched off when there is sufficient daylight available.

Open-loop photocell sensing provides a cost-effective solution for daylight harvesting, allowing multiple lighting zones to be controlled by a single sensor. In a typical office, classroom, or similar space, the photocell is installed on the ceiling near a window, or in the light well of a skylight, directed toward the incoming daylight and away from any electrical lighting fixtures. The system estimates the total amount of ambient lighting in the room according to the light level measured by the photocell.

The GLS-LOL can be mounted to a drywall or drop-tile surface. Its simple 3-wire interface allows for direct connection to a Crestron control system via a single Versiport I/O or analog input port, with 24 Volt power taken from the Cresnet control bus[1].

Using the optional GLS-SIM Sensor Integration Module, the GLS-LOL becomes a full-featured Cresnet device, streamlining the total lighting system. Cresnet provides a simpler solution for configuring and wiring sensors as part of any complete Crestron system. Cresnet is the communications backbone for Crestron lighting dimmers, keypads, touchpanels, shade controllers, thermostats, and many other devices. This flexible 4-wire bus provides data communications and 24 Volts DC power for all of the devices on the Cresnet network.

EMerge Alliance RegisteredEmerge Alliance Registered
This device is EMerge Alliance® registered and designed to work within a 24VDC room-level power distribution system. The EMerge Alliance is a non-for-profit open industry association leading the rapid adoption of safe DC power distribution in commercial buildings through the development of Emerge Alliance standards[5]. Crestron is a proud member and supporter of the Alliance. For more information about Crestron Solutions for EMerge Alliance Applications visit: www.crestron.com/emerge.

Key Features

 

  • Wall or ceiling mount photocell
  • Measure the light level from a natural daylight source
  • Vertical or horizontal surface mount
  • 60 degree field of view
  • 0 to 10 Volt DC analog control output
  • Control system interface via Cresnet[1] or analog input
  • EMerge Alliance® Compatible

Notes:

  1. Cresnet communications requires GLS-SIM Sensor Integration Module (sold separately).
  2. Recommended Wire Size: 22 AWG.
  3. Connects to a GLS-SIM Integration Module or to a Versiport I/O or Analog Input control port on any Crestron control system.
  4. Power may be taken from Cresnet bus regardless of interface method.
  5. Information regarding the EMerge Alliance can be found at www.emergealliance.org.

This product may be purchased from an authorized Crestron dealer. To find a dealer, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www.crestron.com/salesreps or by calling 800-237-2041.

Specifications subject to change without notice. Crestron is not responsible for errors in typography or photography.

Crestron, the Crestron logo, Crestron Green Light and Cresnet are trademarks or registered trademarks of Crestron Electronics, Inc. in the United States, other countries or both. EMerge Alliance is a trademark or registered trademark of the EMerge Alliance in the United States, other countries or both. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims proprietary interest in the marks and names of others. ©2011 Crestron Electronics, Inc.

Sensing
  Field of View 60 degree cone
  Center Axis 45 degrees from mounting surface
  Light Sensitivity 3 to 6000 foot-candles
Connections[2,3]
  Plus (1) captive screw terminal, +24 Volt DC power input
  Minus (1) captive screw terminal, Power and control signal common
  Arrow (1) captive screw terminal, Light level control signal output, 0-10 Volts DC
Controls (Behind Cover)
  Light Level Range Jumper-selectable 3-300, 30-3000, or 60-6000 fc
Power Requirements
  Current Consumption 4 mA @ 24 Volts DC
  Cresnet Power Usage 1 Watt[4]
Housing
  Construction High-impact injection-molded plastic, white
  Mounting Surface mount directly to drywall or drop-tile
Dimensions
  Height 1.20 in (3.05 cm)
  Diameter 2.0 in (5.08 cm)

Publications

Spec Sheet

Spec Sheet (PDF - 470 K)
Rev. Date: 9/19/2011

Installation and Operations Guide

Installation And Operations Guide (PDF - 376 K)
Doc. No. 6774D
Rev. Date: 9/24/2011

CADs, Drawings and Revit Files

Revit Files

Revit (ZIP - 291 K)
Rev. Date: 9/2/2011

Multimedia

System Requirements
You will need Adobe's Flash player to watch videos online. Downloaded videos can be watched in Windows Media Player or VLC media player. Those programs, along with programs to unzip the WMV files can be downloaded for free from our website tools page.

Whole House Lighting & Automation

Crestron offers solutions for every aspect of home automation. Check out how each area gets controlled for the ultimate Crestron home.

Date Added: Sep 14, 2011
Run Time: 2:23

Watch Online
Close Video

Available Models

Model Description      

GLS-LOL

Crestron Green Light Photocell, Open-Loop

 

 

 

 

Available Accessories

Model Description      

GLS-SIM

Crestron Green Light Sensor Integration Module

 

 

 

Invitation to Tender

GLS-LOL (TXT - 531 B)
Letzte Änderung 11.11.2012