Vemer CH4 Sensor Manual


Læs nedenfor 📖 manual på dansk for Vemer CH4 Sensor (1 sider) i kategorien Ikke kategoriseret. Denne guide var nyttig for 48 personer og blev bedømt med 4.5 stjerner i gennemsnit af 2 brugere

Side 1/1
V3IS00462-010
CH4 Sensor CO Sensor LPG Sensor, and areprobesforthedetectionof
methanegas,carbonmonoxideandLPGtobeconnectedtoSRG and SRG.4
controlunitstocreatesystemsfordetectinggasinareassuchasboilerrooms,
warehouses,etc.
It is wall-mounted in a vertical position using screws and plastic plugs.
SAFETY WARNINGS
During installation and operation of the instrument, comply with the
following instructions:
1) The device must be installed by a competent person
2) Before removing the cover, make sure that power is NOT provided to
the device
3) Before accessing the terminals, make sure that the electrical leads are
not live
4) Install the detector in the correct position (see “Installation”)
5) Do not power on the device if any part of it is damaged
Code Model Description
VE205100 CH4SENSOR Methanedetectionsensor
VE206900 LPG SENSOR LPG sensor
VE207700 CO SENSOR Carbonmonoxidesensor
TECHNICAL CHARACTERISTICS
• Powersupply:fromthecontrolunitSRGorSRG.4
 −Currentinput(at6.5V):40mA
 −Connection:terminalsof2.5mm2C(common),S(signal),A(powersupply)
• Modelsandcalibration:
 −Methanegas:CH4Sensor,(default)10%LIEofmethane
 −LPG:LPGSensor,(default)12%LIEofisobutene
 −Carbonmonoxide:COSensor,(default)200ppmofcarbonmonoxide
• Max.lengthofconnection:50m
• Container:inself-extinguishingplasticmaterial
• Fastenedtowallusingscrewsandplasticplugs
• Protection:IP30
• Operatingtemperature:0÷+50°C
• Humidity: 90%R.H.withoutcondensation
INSTALLATION
 LPG,COandCH4Sensorsaredesignedtobewall-mounted(vertically),using
screwsandplasticplugs.Toproceedwithinstallation,openthecontainerby
unscrewingthescrewlocatedonthelowerside.Makesurenottodamagethe
sensorandnottotouchthecalibrationdevices.
POSITIONING
 Thecorrectinstallationoftheprobeisessentialtoproperoperationofthe
system.Therefore,itmustbeinstalled:
• Inareaswithcirculationofnaturalair;
• Inareasthatarenotsubjecttodustordirtthatmayrenderthesensor
inoperative;
• Nearjetsofwater,intakegrilles,openings,etc.
• Atanadequatedistancefromusersofgassoastopreventthesystemfrom
interveningimproperlyduetofunctionalleakage.
 Also,positioningdependsonthetypeofgastobedetected,specically:
• CH4 Sensor: Methane gas – at top, about 20-30 cm from the ceiling
• LPG Sensor: LPG – at bottom, about 20-30 cm from the floor
• CO Sensor: carbon monoxide – about 1.5 m from the floor
 Fornewsystems,theprobemustbeinstalledaslateaspossible,sothattypical
constructionsiteactivitiesdonotdamagethedetector.
CONNECTIONS
 Normalelectricalcablescanbeusedforconnections.Inanycase,when
installationisinplacesthatarestronglyexposedtoelectromagnetic
disturbances,itisadvisabletouseshieldedcables.Thedetectionsystemmust
alwaysbeinoperation.Therefore,theelectricalpowersupplyofthedetector
mustnotincludeswitchesorotherdevicesthatmayaccidentallyshutitoff.The
averagelifespanoftheprobesis5yearsfromthedateofinstallation.Therefore,
attheendofthattimetheywillneedtobereplaced.
Note. Make sure you check operation at least once a year, and in any
case whenever there is an extended period of disuse or in the event of
replacement. Any tampering may compromise correct operation of the
system.
REFERENCE STANDARDS
CompliancewithCommunityDirectives:
2006/95/EC (lowvoltage)
89/336/EECmod.from andfrom92/31/EEC 93/68/EEC(E.M.C.)
isdeclaredwithreferencetothefollowingstandards:
EN 61779-4, EN 50270
User Manual
SENSORS FOR SRG/SRG.4 CONTROL UNITS
Read all the instructions carefully
Dimensions
Connection diagrams
119,0
75,3
75,3
36,0
CH4 SENSOR
C S A
C S A
SRG/SRG.4
Mod. CH4 SENSOR
Mod. LPG SENSOR
Mod. CO SENSOR


Produkt Specifikationer

Mærke: Vemer
Kategori: Ikke kategoriseret
Model: CH4 Sensor

Har du brug for hjælp?

Hvis du har brug for hjælp til Vemer CH4 Sensor stil et spørgsmål nedenfor, og andre brugere vil svare dig




Ikke kategoriseret Vemer Manualer

Vemer

Vemer HT NTC-1P7A Manual

30 April 2024
Vemer

Vemer ADR-R Spot Manual

15 April 2024
Vemer

Vemer Nana Manual

14 April 2024
Vemer

Vemer FR NTC-1P3D Manual

20 Februar 2024
Vemer

Vemer HT PtJK-2P4A Manual

19 Februar 2024
Vemer

Vemer ADR-D E Manual

31 Januar 2024
Vemer

Vemer LCR400 Manual

5 Januar 2024
Vemer

Vemer FR NTC-1DA Manual

6 December 2023
Vemer

Vemer Micro D Manual

2 December 2023

Ikke kategoriseret Manualer

Nyeste Ikke kategoriseret Manualer