Jedia JSC-132A - Safety Information; Caution Avis; Safety Instructions; Features

SAFETY INSTRUCTIONS
Read all safety instruction before operating the JSC-132A.
1. Install equipment as follow conditions.
The apparatus shall not be exposed to dripping or splashing and
no object filled with liquids, Such as vases, Shall be place on the
apparatus.
Install at the place, Not bending curved.
Do not install this apparatus in a confined space such as a book
case or similar unit.
Locate power amplifier away from heat source, Such as radiators
or other device that produce heat.
Do not drop objects or spill liquids into the inside of the apparatus.
2. Keep in mind the following when connecting the apparatus.
Connect the apparatus after reading of O/P manuals.
Connect each connection of the apparatus perfectly, If not, It maybe
caused hum, damage, electric shock in case of mis-connecting.
To prevent electric shock, do not open top cover.
Connect the power cord with safety after check of AC power.
This apparatus should be serviced by qualified service person.
안󰼿전󰼿사󰼿항
제품을󰼿운용하기전에󰼿모든󰼿안전사항을󰼿읽어󰼿보십시오.󰼿
1.󰼿이런󰼿장소에󰼿설치하여󰼿주십시오.
진동이나󰼿경사가󰼿심하지󰼿않고󰼿바닥이󰼿평평한󰼿장소.
통풍이󰼿잘되고󰼿물기나󰼿습기가󰼿많지󰼿않은󰼿장소.
직사광선을󰼿받지󰼿않는󰼿장소󰼿또는󰼿난방기구(발열체)에서󰼿멀리󰼿떨어진󰼿장소.󰼿
인화성󰼿물질(화학약품)이󰼿없는󰼿장소.
2.󰼿설치시󰼿이런점을󰼿주의하십시오.
사용설명서󰼿시스템󰼿연결방법을󰼿완전히󰼿읽으신󰼿후에󰼿연결해󰼿주십시오.
각종󰼿연결선을󰼿완전하게󰼿연결해󰼿주십시오.
(주전원󰼿코드를󰼿뽑은󰼿상태에서󰼿연결.)
불완전한󰼿연결은󰼿잡음,󰼿제품의󰼿손상󰼿또는󰼿안전사고의󰼿원인이󰼿됩니다.
전기적󰼿충격󰼿또는󰼿감전사고의󰼿위험이󰼿있으므로󰼿뚜껑을󰼿열지󰼿말아주십시오.󰼿
주󰼿교류󰼿전원󰼿플러그를󰼿연결하기󰼿전에󰼿사용전압을󰼿확인하신󰼿후󰼿안전하게󰼿
연결하십시오.
제품을󰼿수리시는󰼿규정된󰼿부품과󰼿자격이󰼿있는󰼿사람이󰼿수리를󰼿하여야󰼿함.
1
FEATURES
특󰼿󰼿󰼿󰼿󰼿󰼿징󰼿
Ground Fault Detection.
Speaker Line Impedance Check.
Speaker Line Open Check.
Speaker Line Over Load Check.
Speaker Line Under Load Check.
Speaker Line Short Check.
Max. 32 Speaker Lines (with 4 Relay Board).
Automatical check in adjustables time intervals between 1
minutes and 24 hours.
Double-spaced background-lighted liquid crystal display
with clear text output.
Interruption of the check when emergency announcement
comes up.
Bridging of the existing volume control with the intergrated
relay during the check.
Permissible speaker line check 100V/70V.
Store by Non volatile memory(EE-PROM)
Alert sound and LED indicator when speaker line fault.
Buzzer off function.
AC and DC 24V operation.
Standard in height desktop or 19" rack mount.
스피커󰼿라인󰼿그라운드󰼿폴트󰼿검출.
기기의󰼿설치
스피커󰼿라인󰼿임피던스󰼿체크.
스피커󰼿라인󰼿오픈󰼿체크.
스피커󰼿라인󰼿오버󰼿로드󰼿체크.
스피커󰼿라인󰼿언더󰼿로드󰼿체크.
스피커󰼿라인󰼿쇼트󰼿체크.
최대󰼿32󰼿채널의󰼿스피커󰼿라인󰼿체크󰼿:󰼿4개의󰼿릴레이󰼿보드󰼿사용시.
자동󰼿체크를󰼿위한󰼿시간󰼿간격󰼿설정󰼿:󰼿최소󰼿1󰼿분,󰼿최대󰼿24󰼿시간.
16󰼿문자*󰼿2󰼿열󰼿표시󰼿LCD󰼿채용.
비상상황󰼿발생시󰼿외부󰼿입력에󰼿의한󰼿체크󰼿정지󰼿기능.
체크하는󰼿동안󰼿작동하는󰼿2-pole󰼿릴레이󰼿접점.
100V󰼿/󰼿70V󰼿스피커󰼿라인󰼿체크󰼿가능.
비휘발성󰼿메모리󰼿(EE-PROM)󰼿를󰼿사용하여󰼿저장된󰼿데이터󰼿유지.
스피커󰼿라인󰼿폴트(fault)󰼿검출시󰼿경고음󰼿발생󰼿및󰼿LED󰼿점멸기능.
부저󰼿일시󰼿정지󰼿기능.
AC󰼿및󰼿DC󰼿24V󰼿겸용.
표준󰼿19"󰼿랙󰼿1U󰼿사이즈.
By the set-down relay-boards, the speaker lines which have
to be checked and ranked over the existing PA system in a
very simple way. The JSC-132A central processing units is
built in the 19" rack and connected with the relay boards by
usingthe supplied interfaced cable. A complicated installation
in the existing PA-System is not necessary.
After that the JSC-132A is ready for use.
INSTALLATION
릴렐이󰼿보드를󰼿설치하면󰼿스피커라인이󰼿체크되며󰼿아주󰼿간편한󰼿방법으로󰼿P.A
시스템에󰼿연결된다.
JSC-132A는󰼿19"󰼿랙에󰼿장착󰼿사용󰼿가능하며󰼿공급된󰼿케이블을󰼿이용하여
릴레이󰼿보드와󰼿연결할󰼿수󰼿있다.