User Manual

G
Mounting and Installation
Connecting scheme
24 V
AC/DC
1
2
13
11
12
Switching
Field device with bridge rectifying
Applying AC supply voltage at devices
with bridge rectifier circuit :
A bridge rectifier circuit is used for rectifying AC supply voltage.
Applying DC supply voltage at devices
with bridge rectifier circuit :
This device variant can be supplied with 15 … 36 V DC.
Because of using bridge rectifying, polarity of supply voltage
is not relevant.
G
Switching status selectable via DIP switches
Self-locking:
By means of DIP 1 self-locking at the occurrence of moisture
can be activated. A RESET can be done by pressing a pushbutton or
by voltage OFF ⁄ ON.
Relay status:
By means of DIP 2 the relay status for setting off alarm
can be inverted so that the relay either drops when ELECTRODES
are conductive or when conduction is interrupted.
Self-locking
(selectable)
DIP 1
Self-locking ON
ON
Self-locking OF OFF
Relay status
(selectable)
DIP 2
Normally open contact OPEN ON
Normally open contact CLOSED OFF
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# 14 -4024 (wie Katalog-2014, ab Seite 240)ENDFASSUNG | 23. 01. 2014 ⁄ PR # 30100 - 2014