Green Light Power Switching

Crestron Commercial Lighting Design Guide

GLPS-SW-FTGreen Light Express Feed-

ThroughPower Switching Panels w/Standard High-Inrush Relays

The GLPS-SW-FT Power Switching Panels are designed for use with a separate circuit breaker panel. Two "feed- through" panel sizes are available, configurable with as few as 8, or as many as 56 control circuits per panel. Each control circuit is rated for 16A at 100-277V. Panels may be deployed with a mix of 120V and 277V circuits within a single cabinet.

The GLPS-SW-FT panels utilize robust 50A relays to handle all types of lighting loads including electronic ballasts, as well as motors up to 2 HP.

The GLPS-SW-FT panels employ field-replaceable lighting control modules, with 8 control circuits per module, for excellent configurability and serviceability. Each module includes local relay controls and load state indicators for each circuit.

As part of a complete Green Light system, GLPS-SW-FT panels connect to an IPAC-GL1 lighting control processor (or other 2-Series control system) via the Cresnet control network. A GLA-PWS50 (or equivalent) power supply is also required for each panel to provide operating power to the lighting modules.

Remote emergency override mode allows the lighting system program to be overridden while each circuit is set to an override preset state. The override preset for each circuit is set using the local controls on the front of each lighting module. Remote override mode is activated by an external contact closure from a Crestron GLS-PLS-120/277 power loss sensor or other devices.

All low-voltage connections to a GLPS-SW-FT panel are made via a connector block located near the bottom of the panel. Connections are provided for Cresnet communications, power supply, and emergency override.

Crestron Green Light Express Power Switching panels are configured to order, and factory assembled and tested prior to shipping. Each panel is engineered to provide a clean and manageable installation with abundant provisions for wire termination and conduit knockouts. On-site installation is fast and easy with all termination points clearly labeled and accessible from the front.

MODEL NUMBERS

Specifying and ordering a Crestron Green Light Express Power Switching panel is facilitated using the following model number system. Simply

fill in the appropriate entry in each position according to the steps that follow:

GLPS - SW - FT - 56

GLPS – Relay Type – Feed Type – Number of Ckts.

The above example is for a “Feed-Through”panel with 56 “SW” standard high-inrush relays.

Relay Type: Enter “SW” to specify standard high-inrush switching relays.

Note: For other relay types, refer to the Selection Guide on Page 3.

Feed Type: Enter “FT” to specify “Feed-Through.”

Note: For other feed types, refer to the Selection Guide on Page 3.

Number of Circuits: Choose one of the following numeric values to specify the number of controlled circuits in the panel:

Small: 8, 16, 24

Large: 32, 40, 48, 56

Note: “Small” and “Large” refer to the default panel size per number of circuits. Consult Crestron Sales Support Services for alternate configurations.

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Crestron electronic IPAC-GL1, GLPS-HDSW-FT, GLPS-HSW-FT manual GLPS-SW-FTGreen Light Express Feed
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GLPS-HSW-FT, GLPS-HDSW-FT, GLPS-HSW, GLPS-SW-FT, GLPS-SW specifications

Crestron is a leading company in the field of automation and control technology, and their range of products continues to empower users with innovative solutions for audio-visual management and building control. Among their offerings, the GLPS-SW-FT, GLPS-HDSW-FT, GLPS-SW, GLPS-HSW, and IPAC-GL1 stand out with distinct features and capabilities designed to enhance user experiences in various environments.

The Crestron GLPS-SW-FT is a powerful presentation switcher that facilitates seamless connectivity with multiple input sources, enabling users to consolidate their AV equipment efficiently. With support for multiple resolutions and formats, this device is equipped with advanced processing capabilities, ensuring high-quality video output. Its intuitive interface simplifies operations, allowing users to switch between presentations effortlessly.

The GLPS-HDSW-FT, on the other hand, is a high-definition switcher designed specifically for HDMI connections. This model offers comprehensive support for HDCP compliance and deep color, guaranteeing optimal visual quality during presentations. Furthermore, it features built-in scaling technology, allowing for flexible display configurations that cater to various screen sizes and resolutions.

The Crestron GLPS-SW is engineered to enhance user interaction with its advanced control systems. This device integrates seamlessly with Crestron's ecosystem, providing extensive programming options that allow customization according to specific requirements. Its ability to interface with touch panels and other control devices makes it a versatile solution in corporate settings and educational institutions.

In contrast, the GLPS-HSW is recognized for its robust switching capabilities that manage HDMI, audio, and other video formats simultaneously. This device is particularly suited for complex installations where multiple sources are used. It offers remote management capabilities, enabling system integrators to monitor and control the device effectively.

Lastly, the IPAC-GL1 is a groundbreaking control interface that amalgamates user-friendly design with powerful functionality. This model provides tactile feedback and customizable buttons for precise control over AV systems. Its compact form factor makes it easy to integrate into any workspace, promoting an efficient workflow.

Collectively, these Crestron products represent a commitment to quality and innovation in the realm of AV control and management. They leverage advanced technologies and user-centric designs to meet the evolving demands of modern environments, reaching new heights in interoperability, efficiency, and ease of use. Whether for corporate presentations, educational applications, or entertainment venues, Crestron’s GLPS and IPAC offerings are tailored to provide exceptional performance and reliability.
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