Output - Endress+Hauser Dosimass IO-Link Operating Instructions Manual

Dosimass IO-Link
Operable flow range
Output signal
Endress+Hauser
Flow values in US units
DN
[in]
¹⁄₂₄
¹⁄₁₂
¹⁄₈
³⁄₈
½
1
1 ½
To calculate the measuring range, use the Applicator→  49 sizing tool
Recommended measuring range
Flow limit →  59
Over 1000 : 1.
Flow rates above the preset full scale value do not override the electronics unit, with the
result that the totalizer values are registered correctly.
16.4

Output

Pulse/frequency/switch output
Function
Version
Maximum output values
Voltage drop
Pulse output
Pulse width
Maximum pulse rate
Pulse value
Assignable measured
variables
Frequency output
Output frequency
Measuring range full scale values 
Can be set to:
• Pulse
Quantity-proportional pulse with pulse width to be configured.
• Automatic pulse
Quantity-proportional pulse with on/off ratio of 1:1
• Frequency
Flow-proportional frequency output with 1:1 on/off ratio
• Switch
Contact for displaying a status
Option FA: IO-Link, 1 pulse/frequency/switch output
Active, high-side
Option FA: IO-Link, 1 pulse/frequency/switch output
• DC 30 V
• 100 mA
Option FA: IO-Link, 1 pulse/frequency/switch output
At 100 mA: ≤ DC 3 V
Configurable: 0.05 to 2 000 ms
10 000 Impulse/s
Configurable
• Mass flow
• Volume flow
Configurable: 0 to 10 000 Hz
Technical data
to 
min(F) max(F)
[lb/min]
0 to 0.735
0 to 3.675
0 to 16.54
0 to 73.50
0 to 238.9
0 to 661.5
0 to 1 654
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