ER5000 —
Getting Started
2
Verify the configuration of your application
WARNING
Improper selection of controllers, regulators, valves or accessories
can cause death, serious injury and/or property damage.
WARNING
Installation in a hazardous location requires additional steps not
described in this section. Refer to
Model (ER5050)
on
This section assumes you will be installing the ER5000
in a typical configuration, which is shown in Figure 7 and
includes the following components and connections:
•
ER5000SI-1
•
Controller is mounted on top of an air actuated pressure
reducing regulator
•
1/2" SAE x 1/8" NPTF adaptor is used to connect
controller to regulator
•
External Feedback control mode
•
Feedback source is a two-wire 4–20 mA transducer
•
Controller is connected to a PC which is running the
ERTune™ program, connected via USB using the Mini-B USB
port on the ER5000's control board
For information on other applications and alternative wiring
configurations, refer to the
Installing a Hazardous Location
page 110
for more information.
Installation Variations
Power
Supply
PC
ER5000 Supply
Pressure
110 psig / 7.5 bar
Supply Pressure
section.
Figure 7: Typical Application Setup of the ER5000
+ SUPPLY
+24V DC
VIOLET
ORANGE
YELLOW
GROUND
GRAY
TAN
USB Connection
Adaptor
Regulator
Transducer
To Process
62
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