Prosonic Flow 92
Endress+Hauser 5
Input
Measured variable Flow velocity (differential delay proportional to flow velocity)
Measuring range Prosonic Flow W/U sensors typically v = 0...7 m/s at the specified measuring accuracy
Operable flow range over 70 : 1
Input signal Current input: 4...20 mA, galvanically not isolated, for input of externally measured variable
(Display and data logging)
Output
Output signal Current output: active 4...20 mA, R
L
= 0...1 kΩ, galvanically isolated (from ground and analog
input)
Signal on alarm Current output → failsafe mode selectable
Load see “Output signal”
Low flow cutoff Switch points for low flow cutoff are selectable
Galvanic isolation All circuits for outputs and power supply are galvanically isolated from each other.
Power supply
Electrical connection
measuring unit
Power supply by built-in battery
To charge the battery, turn off the instrument power and connect the AC power adapter to the
device as shown below. The “FAST CHARGE” LED is lighted in red, and the “DC IN” LED is lighted
in green. When the instrument is fully charged, the “FAST CHARGE” LED flashes in red. With a
fully charged battery pack, the instrument can measure for about 5 hours (with the backlight
turned off). The time required for charging is approximately 3 hours.
F06-92xxxxxx-19-06-xx-xx-000
To Next Page
Loading...
Need help?
General
