aci DLP Series Installation & Operation Instructions

DLP SERIES
Installation & Operation Instructions
PRECAUTIONS
• Do not switch pressure range and output
mode when power is on. Make sure to power off
the unit first, then set the DIP Switches to the
correct positions and then power on the
transmitter.
GENERAL INFORMATION
The DLP Series is based on a piezoresistive, silicon
sensing element which senses Di erential Pressure
and provides an analog output. Field selectable
analog outputs include 0-5 and 0-10 VDC, or 4-20
mA which correlate to a uni or bi-directional
pressure range from 0-0.1" up to 0-40" of water
column, depending on your model selection. Each
unit has up to 8 eld selectable, uni or bi-directional
ranges (see Figure 6 p. 3).
MEDIA
The DLP can be used to monitor the di erential
pressure in any application that uses dry air or inert
gas.
Mounting
Find a suitable location for the enclosure. The DLP
has 2 two mounting holes located on the top and
bottom anges. Drill pilot holes for the (2) #8 x 3/4"
self-drilling screws(supplied). Use the enclosure ange as a guide, or use the dimensions listed in Figure 1.
Mount the unit vertically with the brass ttings pointing towards the ground. This ensures that any
condensation that may form in the tubing does not have an e ect on the pressure sensor. If mounting the
unit horizontally, a slight zero shift may occur and care must be taken to prevent moisture from building
up in the sensor.
FIGURE 2: DIN RAIL MOUNTING
Automation Components, Inc.
2305 Pleasant View Road | Middleton, WI 53562
Phone: 1-888-967-5224 | Website: workaci.com
FIGURE 1: DLP DIMENSIONS
4.35"
(110.43 mm)
CORDGRIP /
1/2 " CONDUIT FITTING
DIN RAIL
Page 1
Phone: 1-888-967-5224
Website: workaci.com
2.48"
(62.99 mm)
2.23"
(56.52 mm)
5.56"
(141.29 mm)
6.02"
(152.82 mm)
HIGH PRESSURE PORT
-H
-L
LOW PRESSURE PORT
DIN RAIL
DIN RAIL
CLIP
Version: 15.0 Version: 15.0
I0000777 I0000777