Micropilot FMR60
Endress+Hauser V. 4, Rev. 2, 19-03-2018 11
Output
Output signal HART
Signal coding FSK ±0.5 mA over current signal
Data transmission rate 1 200 Bit/s
Galvanic isolation Yes
Bluetooth® wireless technology
Device version Ordering feature 610 "Accessory mounted", option NF "Bluetooth"
Operation / configuration By the SmartBlue app.
Range under reference conditions > 10 m (33 ft)
Encryption Encrypted communication and password encryption prevent incorrect
operation by unauthorized persons.
Switch output
For HART devices, the switch output is available as an option. See product structure, feature 20:
"Power Supply, Output", option B: "2-wire; 4-20mA HART, switch output"
Switch output
Function Open collector switching output
Switching behavior Binary (conductive or non-conductive), switches when the programmable switch
point is reached
Failure mode non-conductive
Electrical connection values U = 16 to 35 V
DC
, I = 0 to 40 mA
Internal resistance R
I
< 880 Ω
The voltage drop at this internal resistance has to be taken into account on
planning the configuration. For example, the resulting voltage at a connected
relay must be sufficient to switch the relay.
Insulation voltage floating, Insulation voltage 1 350 V
DC
to power supply aund 500 V
AC
to ground
Switch point freely programmable, separately for switch-on and switch-off point
Switching delay freely programmable from 0 to 100 s, separately for switch-on and switch-off
point
Number of switching cycles corresponds to the measuring cycle
Signal source
device variables
• Level linearized
• Distance
• Terminal voltage
• Electronic temperature
• Relative echo amplitude
• Diagnostic values, Advanced diagnostics
Number of switching cycles unlimited
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