Distech Controls PS-2AEULDP Series Installationshandbuch
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Seite druckenPS-2AEULDP Series
Ultra Low Pressure Transmitter
Product Description
This document describes the hardware installation procedures for the PS-2AEULDP Ultra Low Pressure Transmitter. The Ultra-Low Pressure Transmitter
can be used to measure positive, negative or differential pressure in the ranges of 0.1"wc to 0.4"wc and 25 Pa to 100 Pa. The pressure sensor technology
is based on thermal flow measurement of gas through a micro-flow channel within the sensor chip, which results in superior sensitivity for ultra low
pressures. The extremely low gas flow through the sensor ensures high immunity to dust contamination, humidity and long tubing.
The device features field selectable current or voltage output signal types and can be set for unidirectional or bidirectional pressure measurements for the
most flexible application. Typical HVAC applications include monitoring of filter differential pressure or clean room pressure. The output signal is factory
calibrated and temperature compensated for highest start-up accuracy and trouble-free operation.
General Installation Requirements
For proper installation and subsequent operation of each device, pay special attention to the following recommendations:
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Upon unpacking the product, inspect the contents of the carton for shipping damages. Do not install damaged device.
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Avoid areas where corroding, deteriorating or explosive vapors, fumes or gases may be present.
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Ensure that all equipment is installed according to local, regional, and national regulations.
Personal injury or loss of life may occur if you do not follow a procedure as specified.
Equipment damage or loss of data may occur if you do not follow a procedure as specified.
Take reasonable precautions to prevent electrostatic discharges to the controller when installing, servicing or operating
the controller. Discharge accumulated static electricity by touching one's hand to a well-grounded object before working
with the controller.
Figure 1: PS-2AEULDP Ultra Low Pressure Transmitter
I n s t a l l a t i o n G u i d e