Page 20
StEin
Stationary Equipment Module
8.
The 8 outputs for 8 turnouts / 16 Single
consumers
Switching turnouts or single outputs are connected to the corresponding displays on
the “5-LED-group”. Thereby, it is irrelevant what triggers the switching: operation on
the module itself by the key procedure "4" (turnouts, also "automatic cleaning"), or
from the controller (StEin LIST) or an interlocking program.
The left LED-pair (= the two left LEDs) are assigned to one turnout and the right-LED
pair to another. Each turnout actuation assigns one of the LED pairs to the relevant
turnout. As a result, the last two operated switches are always visible, that is their
"position LED" and their "impulse LED".
The “power LED” in principle indicates (in very large steps) the power consumption of
all 16 power amplifiers of the 8 turnouts or 16 individual outputs. If only coil turnouts
are present, or motorized turnouts are switched one by one (not all at the same time)
it is possible to draw conclusions as to the functionality of the turnouts (i.e. how much
time the turnouts require to switch).
The typical switching sequence of a double coil turnout looks like this:
Flashing
of the position-LED means that a clear position cannot be determined by test
pulses.
Weichen-
ausgänge,
1 ... 8
(rot, grün)
5V, MASSE
MASSE, ZUB
20-poliges Bandkabel am Stecker
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
5 V
MASSE
We iche 1 , Richtung „ro t”
We iche 1 , Richtung „grün”
We iche 2 , Richtung „ro t”
We iche 2 , Richtung „grün”
We iche 3 , Richtung „ro t”
We iche 3 , Richtung „grün”
We iche 4 , Richtung „ro t”
We iche 4 , Richtung „grün”
We iche 5 , Richtung „ro t”
We iche 5 , Richtung „grün”
We iche 6 , Richtung „ro t”
We iche 6 , Richtung „grün”
We iche 7 , Richtung „ro t”
We iche 7 , Richtung „grün”
We iche 8 , Richtung „ro t”
We iche 8 , Richtung „grün”
MASSE
Zube hö rspa nnung
