Input/output modules
Hardware - SIMADYN D
5-51
Edition 12.2004
5
ITDC
X7 Pin
Designation Connector
designation
for
configuring
1 Screen
X7G
2 Screen
3
Fuse monitoring (fault = "L")
4 Screen
5
Zero crossover (L1-L3)
6 Screen
7 +/-
I
act
frequency: 60KHz +/- 30KHz
corresponds to +/- 2 I
N
8
Reference voltage, excitation current
setpoint
9 M24
external
10 Pulse.
1.6
11 M24
external
12 Pulse
1.3
13 Screen
14 M24
external
15 Pulse
2.4
16 M24
external
17 Pulse
2.1
X7G
18 V
SYN
(synchronizing voltage) neutral point
19
Excitation current monitoring (fault = "H")
I
E_act
< 3,3 %, I
E_N
= "H")
20
Temperature monitoring (fault = "L")
21 Screen
22 +/-
V
AIst
frequency 60KHz +/- 30KHz
corresponds to +/- V
AN
23 Screen
24 +/-
I
act
/-10V corresponds to +/- I
N
(only when connecting a SITOR set, for
SE20.1--> 2P24)
25 Screen
26 M24
external
27 Pulse
1.4
28 M24
external
29 Pulse
1.1
30 Pulse
2.2
31 M24
external
32 Pulse
2.5
33 M24
external
34 V
SYN
(L1)
35
Undervoltage monitoring (fault = "L")
36 Screen
37
Zero crossover (L1-L2)
SITOR signals
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