T
he
reference
in
surface
TreaTmenT
International
Surface
Technologies
i s t s u r f a c e . c o m
33
AW16000 - Instruction Manual
4.0 — GLOSSARY OF TERMS
SPECIFICATIONS
Pressure Ranges: ........................
10˝ w.c. or 20˝ w.c.
Temperature Limits:
......................-40 to 140°F (-40 to 60°C).
Pressure Limit: .............................
10 psi (68.95 kPa).
Pressure Limit (differential):
...... 10 psi (68.95 kPa).
Accuracy:
...........................................±1.5% F.S. @ 73°F(22.8°C).
Output Signal
: ................................. 4-20 ma.
Alarm Contacts: ...........................
1.5a inductive load, 3a resistive load @ 30 VaC or 40 VDC.
Process Connections:
...................Two barbed connections for use with 1/8˝ (3.18 mm) or 3/16˝ (4.76 mm) I.D. tubing.
Weight:
................................................5.5 oz (155.9 g)
.
Figure 1
MASTER
COnTROLLER
TO ADDITIONAL
EXPANDER
MODULES
SLAVE CHANNEL
EXPANDER
SOLENOIDS
LINE
INPUT
MASTER CONTROLLER
INPUT MUST NOT BE
CONNECTED
NORMALLY OPEN CONTACTS
CONNECTIONS 4-20mA
SERIES DCP100A/200A PRESSURE MODULES
Specifications – Installation & Operating Instructions
The DCP100a or DCP200a pressure
modules are designed exclusively for
use withthe Dwyer DCT1000 Dust
Collector TimerController boards for
on-demandcleaningrequirements.
These series of modules are available
in 10’’ w.c. [2.49 kPa] or 20’’w.c. [4.98
kPa] ranges, which allow for differential
process pressure measurement as
indicated on the display of the master
controller. an isolated 4-20 ma readout
channel is provided for remote pressure display. The 4-20 ma output may be wired either for use with an
external power supply and indicator or using the isolated on-board 24 volt power supply to power the loop.
