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4 Electrical connection
16
4.2 Connection diagrams
4.2.1 Type 703580
+
–
+
–
+
–
+
–
+
+
–
–
ϑ
ϑ
ϑ
ϑ
ϑ
ϑ
ϑ
ϑ
11
10
9
8
7
4
3
2
1
S
E
A
S
E
A
1
Thermocouples
Logic inputs 1+2
Analogue input 2
Analogue input 1
Resistance
thermometer
(3-wire)
Resistance
thermometer
(2-wire)
Voltage
0/2—10V
Current
0/4—20mA
Potentiometer
BE1
BE2
V
The electrical connection must only be
made by suitably qualified personnel
H
The instrument version can be identified
by the type code.
H
PROFIBUS-DP:
v
Interface Description B 703560.2.3
H
When a thermocouple with internal temperature compensation is wired up to the analo-
gue inputs 1, 3 or 4, no Pt500, Pt1000 or KTY must be connected to analogue input 2.
v
Section 12 “Retrofitting of cards”
Additional analogue input signals
Signal
Connection like
0 — 1V
0 — 10V
-1to +1V
0 — 10V
-10 to +10V
0 — 10V
0—100mV
thermocouple
-100 to +100mV
thermocouple
Содержание DICON 401
Страница 21: ...21 4 Electrical connection 4 3 Isolation For Type 703580 and Type 703585 Type 703580 only Type 703580 only...
Страница 22: ...4 Electrical connection 22...
Страница 34: ...6 Profile program start 34...
Страница 74: ...10 Configuration level 1 74...