41 - Espas 20I
D812913 10598_02
ENGLISH
Terminals
Description
Termi-
nals
Description
PE, L, N
230Vac power line. Take extra
care to fasten the 3 cables to
each of the 3 terminals.
11
Barrier end stroke common
contact
N1 QG1
Traffic lights supply
12
(1)
Station disabling contact
N.O. K1
Red traffic light
13
(1)
Station disabling contact
N.C. K1
Green traffic light
14
(2)
Transit in progress contact
4
Barrier opening N.O. contact
15
(2)
Transit in progress contact
5
Barrier closing N.O. contact
16
(3)
Transit request contact
6
Open common contact
17
(3)
Transit request contact
7
Close common contact
18
Detection loop
8
Stop N.C. contact
19
Detection loop
9
Stop common contact
20
Safety loop
10
Barrier end stroke N.O. contact
21
Safety loop
(1) The station is disabled if contact 12-13 is closed. It is used, for instance, to comply with a give way sig-
nal.
(2) Open collector 50mA 24V output. It is activated when the barrier is opened following an accepted
transit request (valid or correctly collected ticket, valid season ticket). This output is used for the Sacs
space counting system (CAPACITY KIT).
(3) Open collector 50mA 24V output. It is activated when the detection loop is triggered.
12.1 - WIRING DIAGRAM
Summary of Contents for Espas 20I
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