Mission MyDro 150 User Manual

17
Conguration Adjustments
It is possible that the Legacy RTU had special settings. Certain settings will need
to be paged to the RTU from the web portal or by tech support, while others may
not be necessary with the enhanced electronics of the MyDro.
Congurable Settings Shown on the LCD
The following settings may be congured locally on the LCD screen with an
electric key programmed to access the “Cong.” screens.
Digital Input Setup:
• Channel: alternate between digital input channels
• Mode:
◦ Dry Contact: no voltage on switched circuit, requires 1000 ohm EOL
resistor parallel to switch
◦ Dry contact NF: no voltage on switched circuit, no EOL resistor
◦ Load sensor: strap on current sensor, no EOL resistor, broken wire, or
failed sensor will show as wire fault
◦ Load Sensor NF: strap on current sensor, no EOL resistor, no wire
supervision
◦ Runtime: for items like pumps where statistics (runtimes, starts, etc.)
are desired. MyDro 150 allows runtime conguration on D1, D2, D3.
MyDro 850 allows runtime on all 8 onboard digital inputs. See main
manual for simultaneous runtime options on input 3 (M150) or input 8
(M850).
◦ Alarm: used for items like oats, where change of state should be sent
in real-time
◦ MyDro 150 congures simultaneous runtimes
• Disabled: No data is sent
• Debounce: Noise suppression feature for 10–90 seconds
Analog Input:
• Channel: alternate between analog input channels
• Mode: 0–5 V, or 4–20 mA
• Filter: consider high lter setting for volatile analog instruments like ow
meters. Filtering is implemented on rmware versions 14.2 and greater.

Mission MyDro 150 Specifications

General

Brand	Mission
Model	MyDro 150
Category	Measuring Instruments
Language	English