10.D/A CONVERTER
75
10-2. Current Output
(Depending on the request at the time of order.)
This converter is used to obtain an analog output which is linked with the indicated value
of the F340A.
The range of the analog output is from 4 to 20mA.
An analog output from 4mA to 20mA can be obtained with respect to any digital values
set by the D/A zero setting and the D/A full scale setting functions.
The output circuit and the main circuit are isolated.
Current output
:4 to 20mA (load resistance; 350
Ω
or less)
D/A conversion speed
:100 times/sec.
Resolution
:1/3000
Over range
:3.2 to 20.8mA
Terminals for obtaining current
signal.
“+” is for signal, and “-” is for
ground.
4 to 20mA can be obtained.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
L
N
AC IN
F.G.
SER. No.
MADE IN JAPAN
V OUT
I
OUT
Summary of Contents for F340A
Page 1: ...F340A DIGITAL INDICATOR 14 Feb 2012 Rev 1 38 OPERATION MANUAL...
Page 9: ...CONTENTS 15 7 General Specifications 90 15 8 Accessories 91 16 CONFORMITY TO EC DIRECTIVES 92...
Page 92: ...13 SELF CHECK FUNCTION AND INITIALIZATION 83 Self check Visual Check Sequence...
Page 94: ...13 SELF CHECK FUNCTION AND INITIALIZATION 85 Initialization Sequence...
