Copyright 2013 Baker Hughes Company.
82 | DPI620G Instruction Manual–English
Chapter 6. Temperature Tasks (RTD Interface)
6. Temperature Tasks (RTD Interface)
The RTD-INTERFACE is a remote adapter interface for use with the DPI620G. This is to let a
PT100 RTD probe to connect to the instrument, to measure temperature. The RTD-Interface can
be supplied with a Druck 4-wire PT100 probe IO-RTD-PRB150.
Figur
e 6-1: RTD Probe and RTD-Interface
The RTD-INTERFACE i
s optionally supplied with a field-rewireable M12 connector for users to
connect their own wire-ended RTDs. This is accessory part number IO-RTD-M12CON. The pin
numbering is printed on the rear of the connector body.
Figure 6-2: RTD M12 Connector Pinout
6.1 Setup
To use the RTD-INTERFACE option on the DPI620G, connect the remote RTD probe
(IO-RTD-PRB150 or user-owned) to the RTD-INTERFACE adapter. Then connect the RS 485
end
of the RS485-USB adapter cable (IO-RTD-USBCABLE) to the RTD-INTERFACE and the
USB-A end to the USB-A port on the DPI620G.
The procedure to set up a RTD sensor is:
1. Tap the Calibrator
icon on the Dashboard.
2. The channel screen must show the External Sensor
menu row. If it does not, tap the
CHANNEL SETTINGS
icon to show the TASK MENU screen.
3. Tap the CUSTOM TASK menu row to show the TASK SETTINGS screen.
4. Tap the External Sensor
menu row to show the first CHANNEL SETTINGS screen.
1
2
PT100
4
3
1
2
PT100
4
3
1
2
PT100
4
3
Temperature Tasks (RTD Interface)
To Next Page
Loading...
Need help?
General
