FloBoss 407 Instruction Manual
Rev 5/00
C-1
APPENDIX C — I/O SIMULATION
C.1 SCOPE
This appendix describes how to simulate inputs and outputs to verify the proper operation of the ROC or
FloBoss. The simulations make use of the various types of I/O modules available for the ROC/FloBoss.
Topics covered are:
Information
Section
Page Number
Analog Outputs to Analog Inputs
C.2
C-1
Analog Outputs to a meter
C.3
C-2
Discrete Outputs to Discrete Inputs
C.4
C-3
Discrete Outputs to Pulse Inputs
C.5
C-4
Potentiometer to Analog Inputs
C.6
C-5
Switch to Discrete Inputs
C.7
C-6
Switch to Pulse Inputs
C.8
C-7
C.2 ANALOG OUTPUTS TO ANALOG INPUTS
The analog output source module simulates a transmitter by feeding a 4 to 20 mA current to either an
analog input loop module or an analog input differential module. Figure C-1 and Figure C-2 show
wiring connections.
LEVEL
AO SRC
B
220
COM
C
R1=0
+I
+V
A
I LIMIT
AI LOOP
B
C
A
-
R1=250
+
+T
DOC0176A
Vs
+
-
Figure C-1. Current Loop — AO Source Module to AI Loop Module
Содержание Fisher FLOBOSS 407
Страница 6: ...FloBoss 407 Instruction Manual vi Rev 5 00 This page is intentionally left blank ...
Страница 22: ...FloBoss 407 Instruction Manual 1 16 Rev 5 00 This page intentionally left blank ...
Страница 134: ...FloBoss 407 Instruction Manual 4 24 Rev 5 00 This page is intentionally left blank ...
Страница 160: ...FloBoss 407 Instruction Manual B 4 Rev 5 00 DOC0326A Figure B 4 Pipe Mounting of FloBoss 407 with Integral MVS ...
Страница 184: ...FloBoss 407 Instruction Manual C 8 Rev 5 00 This page is intentionally left blank ...
Страница 190: ...FloBoss 407 Instruction Manual G 6 Rev 5 00 This page is intentionally left blank ...
Страница 199: ...FloBoss 407 Instruction Manual Rev 5 00 I 9 This page intentionally left blank ...