RMG EC 21, Руководство по эксплуатации

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ANNEXES
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Manual EC 24 · EN05 · 2015-02
31
B Block diagram for the EC 21 / EC 24
U
P
8
.8
.8
.8
.8
.8
.8
.8
Reed sw
it
ch
or W
iegand sensor
Press
u
re
transmitter
O
n
ly E
C
24
Te
m
p
erat
u
re sens
o
r
PT 100
0
Pulse com
p
ari
son
EZD or RS485
Curren
t m
odule
Print+Clock
TERZ 94
Ke
yboard
RS 4
85 (Mod
bu
s)
4
to 20 mA
Fault HF LF (V
b o
r Vm
)
8-
dig
it disp
lay
Batte
ry 3.6 V
Input
s
C
orrection
O
utput
s
Pulse
input
Serial
interface
Current
output Signal
output
Analog
input
Analog
input