Table of Contents
Advertisement
Available languages
Available languages
Quick Links
Dis.0534048
CTR21
Caratteristiche tecniche / Technical specifications / Caractéristiques techniques
Alimentazione / Power supply / Alimentation
Sensore / Sensor Type / Capteur
Campo di misura / Standard Range / Champ de mesure
Limite del Sensore / Sensor limits / Limite échelle
Vita media in aria pulita
Average Life in fresh air / Vie moyenne en air pur
Tempo massimo di immagazzinamento
Max Storage Time / Temps maximum de stockage
Intervento Allarme 1
1st Alarm intervention / Seuil d'intervention de alarme 1
Intervento Allarme 2
2nd Alarm intervention / Seuil d'intervention de alarme 2
Contatti relè / Contacts rating / Contact relais
Tempo di risposta T
/ Response Time T
90
Temperatura-Umidità di funzionamento
Operation Temp-Humidity / Temp. et humidité de fonctionnement
Pressione di funzionamento
Operation Pressure / Pression de fonctionnement
Temperatura-Umidità di immagazzinamento
Storage Temp-Humidity / Temp. et humidité de stockage
Grado di protezione / IP Code / Indice de protection
Dimensioni / Size / Dimensions
Peso / Size- Weight
FUNZIONAMENTO ................................................................................................................................. 3
INSTALLAZIONE .................................................................................................................................... 3
AVVERTENZE ........................................................................................................................................ 4
VERIFICA FUNZIONAMENTO ............................................................................................................... 4
OPERATIONAL DESCRIPTION ............................................................................................................. 5
INSTALLATION ...................................................................................................................................... 5
WARNING ............................................................................................................................................... 6
FUNTIONAL TESTING ........................................................................................................................... 6
FONCTIONNEMENT .............................................................................................................................. 7
INSTALLATION ...................................................................................................................................... 7
GECA S.r.l. - Via Enrico Fermi, 98 25064 GUSSAGO (BS) ITALY Tel. +39 030 3730218 - Fax +39 030 3730228
Istruzione / User's Manual / Manuel d'utilisation
Rilevatore gas per centrali termiche
Gas detector for heating plants
Détecteur de gaz pour chaufferies
/ Temps de réponse T
90
DESCRIZIONE ........................................................................................................................... 3
DESCRIPTION ........................................................................................................................... 5
DESCRIPTION ........................................................................................................................... 7
http:
www.gecasrl.it
Modello
Model / Modele
CTR21KM
CTR21KG
230Vac (-15/+10%) 50Hz / 3VA
12÷24Vac (-15/+10%) 50Hz / 3 VA
12÷24Vcc (-10/+15%) / 1,5 W
Catalitico / Catalityc / Catalytiques
< 30 secondi / seconds / secondes
90
-10 ÷ +50 ° C / 5 ÷ 90 % RH
non condensata / non condensed / non condensée
Atmospheric±10% / Atmosphérique ±10%
-25 ÷ +55° C / 5 ÷ 95 % RH
non condensata / non condensed / non condensée
e-mail:
info@gecasrl.it
Tarato per
Calibrated for / Tarée pour
Metano / Methane / Méthane
GPL / LPG
0 ÷ 20% LIE / LEL
50% LIE / LEL
5 anni / years / ans
18 mesi / month / mois
10% LIE / LEL
20% LIE / LEL
230Vac 3A SPDT
Atmosferica ±10%
IP44
202 x 153 x 104 mm
0,72 Kg
Pag.1/9
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Geca CTR21
Summary of Contents for Geca CTR21
-
Page 1: Table Of Contents
WARNING ............................... 6 FUNTIONAL TESTING ........................... 6 DESCRIPTION ........................... 7 FONCTIONNEMENT ..........................7 INSTALLATION ............................7 GECA S.r.l. - Via Enrico Fermi, 98 25064 GUSSAGO (BS) ITALY Tel. +39 030 3730218 - Fax +39 030 3730228 http: www.gecasrl.it e-mail: info@gecasrl.it... - Page 2 Istruzione / User’s Manual / Manuel d’utilisation Pag.1/8 IST-2293.PX01.01/A (0534048_CTR21.docx) AVVER TISSEMENT ............................. 8 GECA S.r.l. - Via Enrico Fermi, 98 25064 GUSSAGO (BS) ITALY Tel. +39 030 3730218 - Fax +39 030 3730228...
-
Page 3: Descrizione
Dis. 0534048 DESCRIZIONE CTR21 è un rilevatore gas per centrali termiche, montaggio a parete con un sensore interno di tipo catalitico per gas infiammabili. E’ alimentato da rete (230Vca) e/o a 12÷24Vcc/Vac e il grado di protezione è IP44. Il rilevatore è prodotto in due modelli, l'unica differenza è la taratura eseguita con lo specifico gas: •... -
Page 4: Avvertenze
Importante: Il sensore catalitico funziona solo alla presenza d’Ossigeno. Non usare gas puri o l'accendino diretta- mente sul sensore che potrebbe essere irrimediabilmente danneggiato. CTR21 non è in grado di rivelare perdite di gas che avvengono fuori del locale in cui è installato o all'interno dei muri o sotto il pavimento. -
Page 5: Description
DESCRIPTION The CTR21 is a gas detector for heating plants, with a catalytic sensor for flammable gas. The unit is for wall instal- lation and the protection code is IP44. It is normally powered at 230 AC and/or 12÷24VAC/DC. -
Page 6: Warning
Gas (0.3 l/min flow rate), wait for 3 minutes and check that the in- GECA S.r.l. - Via Enrico Fermi, 98 25064 GUSSAGO (BS) ITALY Tel. +39 030 3730218 - Fax +39 030 3730228... -
Page 7: Description
INSTALLATION La centrale doit être installée dans le respect des normes particulières à chaque pays. GECA S.r.l. - Via Enrico Fermi, 98 25064 GUSSAGO (BS) ITALY Tel. +39 030 3730218 - Fax +39 030 3730228... - Page 8 Dans tous les autres cas: Si il y a des LED qui ne s’allument pas ou des relais qui ne s’activent pas, la centrale est en panne, la remplacer ou la renvoyer au fournisseur. GECA S.r.l. - Via Enrico Fermi, 98 25064 GUSSAGO (BS) ITALY Tel. +39 030 3730218 - Fax +39 030 3730228...
- Page 9 Wiring diagram with a normally closed manual resetting valve Schéma à 12Vcc avec vanne à réarmement manuel norm. fermée Schéma avec vanne à réarmement manuel norm.fermée GECA S.r.l. - Via Enrico Fermi, 98 25064 GUSSAGO (BS) ITALY Tel. +39 030 3730218 - Fax +39 030 3730228...
Need help?
Do you have a question about the CTR21 and is the answer not in the manual?
Questions and answers