Introduction; Intended Use; Display And Led Light Ring - Setra Systems setralite Installation & Operating Manual

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1.0 Introduction

The Setra Lite provides a simple, cost-effective, and accurate way to measure and display

room differential pressure in areas that previously require manual verification. For local staff

managing area, Setra Lite visual and audible alarms. The light ring displays green or red,

showing a clear indication of room conditions. For the facility manager, using the Lite means

the frequency of preventative maintenance walk-by inspections can be reduced because

Setra Lite is monitoring the space.

Setra Lite has many features found only in larger, more complex room pressure monitors.

These include a bright light ring that can be seen at an angle or down a hallway, a digital

display of the pressure value that is always-on or momentary, an alarm delay for door entry,

and POS or NEG room mode. The Setra Lite sensor has Setra's accuracy and reliability that

you can trust.

Setra Lite is about the size of a standard light switch and just as simple to install. It fits in a

single-gang US electrical box, international 86-box or international round back-box, and is

or replacement of existing pressure monitors. The reference side pressure pickup is integral

with the Lite faceplate. An analog output provides the building management system with the

pressure signal for any additional trending or alarming needed.

The Setra Lite also integrates seamlessly with the Setra Flex environmental monitor. Mount

Setra Lite at additional doors that enter the space and use an on-screen badge to display its

value.

Setra Lite is designed to sense and indicate the pressurization status of critical environments,

including cleanrooms and sensitive hospital areas (sterile bronchoscopy rooms, and other

USP 800 compliant pressurized spaces). Setra Lite is designed to provide an intuitive visual

and/or audible indication of the status of the room and can also be tied into other devices via

analog output.

Setra Lite features an LED light ring that will glow red and/or audibly alarm if room pressurization

exceeds the configured alarm threshold. With a simple press of the front lens of the unit, the

LCD displays the current differential pressure and silences the audible alarm. Configuration of

the unit can be performed on the device via buttons located behind the removable front lens.

The unit can be put into and taken out of "Standby" mode by pressing the front lens 3 times

in quick succession.

Table of Contents

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