2-62
1010ENFM-3B
Section 2
2.10.1 ANALOG OUT SETUP
FUE1010EN provides current, voltage and pulse-rate analog outputs. Analog Out Setup allows you to
assign data functions for these signals. The flow computer’s terminal strip contains the analog output
terminals.
FUE1010EN ANALOG OUTPUTS
Io (Isolated current) 4 to 20 mA varies in proportion to an assigned data function.
Vo (DC voltage) 0 to 10 Vdc varies in proportion to an assigned data function.
Pgen (TTL logic) 0 to 5000 Hz varies in proportion to an assigned data function.
Assigning Io Output Functions
The Io analog output is a self-powered, isolated 4-20mADC signal that varies linearly in relation to a
selected data function.
CAUTION: Do not connect to a powered loop.
To assign a function for the current output:
From [Analog Out Setup], press twice to access the [Io] option list.
To move the cursor to the desired data function press
To store selection press
Assigning Vo Output Functions
The Vo analog output is a 0-10V DC signal that varies linearly in relation to a selected data function.
To assign a function for the voltage output:
To access the Vo option list press
ENT
NOTE: For Expanded I/O modules, refer to drawing 1010N-7-7 and Addendum 1010FMA-14 for
details
Model Number and I/O Module
Installation Drawing and Page Number*
FUE1010EN 1010N-2-7 (Sheet 2 of 2)
FUE1010EN with 1010N-7 Expanded I/O Module 1010N-7-7 (Sheet 2 of 3)
FUE1010EDN 1010N-2-7 (Sheet 2 of 2)
FUE1010EDN with 1010N-7 Expanded I/O Module 1010N-7-7 (Sheet 2 of 3)
Table To Determine Proper I/O Installation Drawings
*Note: For Ultra Precsion transducers see 1010N-7-7 (sheet 3 of 3).
ANALOG OUT SETUP DATA CATEGORIES
Vfo Spanned volumetric/mass flow rate
Vfab Spanned unsigned flow magnitude
Vs Spanned liquid sonic velocity
Valc Receive signal amplitude
Vaer Relative degree of liquid aeration/cavitation
Ve Spanned instantaneous energy rate
Ts Spanned supply temperature
Tr Spanned return temperature
Td Spanned temperature difference (delta)
CE Spanned Chiller Efficiency rate
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