Vemer memo AST2 - Safety and Technical Specifications; Safety Warnings; Instrument Specifications

English
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5SERMANUALMEMO!34
SAFETY WARNINGS TECHNICAL CHARACTERISTICS
1) The instrument must be installed and activated by qualified
personnel, following the connection diagrams provided in
this manual scrupulously.
2) After installation, it must be made impossible to access the
terminals without specific tools
3) Before accessing the connection terminals, verify that the
leads are not live
4) Do not connect or power the instrument if any part of it is
damaged
5) The instrument must be installed and activated in
compliance with current electric systems standards.
6) Do not use the instrument for purposes other than those
indicated
Code Model Description
VE343000 MEMO!34 !STRONOMICALTWILIGHTSWITCHRELAY
s 0OWERSUPPLY6AC¢(Z
s !BSORPTION6!7
s 2EPLACEABLEBATTERY
s /UTPUT
 RELAYSWITHMONOSTABLECHANGEOVERCONTACT!6AC
s 4YPEOFACTION"
s 3TORABLEPROGRAMS
 PRESETPROGRAMS
 PERIODSHOLIDAYDAYS
s "ACKLIT,#$DISPLAY
s )NTEGRATED)2INTERFACEWITHMCAPACITYWITHDIRECTSUNLIGHTM
WHENDARK
s )2TRANSMISSIONFREQUENCYK(Z
s 3OFTWARECLASS!
s -OUNTING$).RAILTOBACKPLANE
s #ONTAINER$).MODULES
s /PERATINGTEMPERATUREª#ª#
s 3TORAGETEMPERATUREª#ª#
s 0OLLUTIONLEVEL
s 2ATEDIMPULSEVOLTAGEK6
s $EGREEOFPROTECTION)0ATTHETERMINALS