Fantini Cosmi 1590080 Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Fantini Cosmi 1590080 (1 pagina's) in de categorie Gasmelder. Deze handleiding was nuttig voor 23 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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INSTALLATION
After installing mechanically the relay board is necessary to organize its electrical conguration by selecting the relays control logic
and the contact type, that has to be available on the terminal board (NC or NO).
For each relay is available a pair of removable terminals, to each of them is associated the contact type (NO or NC), selected by means
of jumpers JP1…JP4.
1590080
4-relay board
Optional board for S84-S85-S86 probes. Adding the 4-relay board (4-20mA), S84-S85-S86 probes become detectors
with up to 4 relays outputs with xed threshold and no longer need to be connected to the detection control units.
ELECTRICAL CHARACTERISTICS
Relays contacts rating: 50mA at 24Vac/dc, 100mA at
12Vac/dc.
4 relays:
relay A: previous warning - pre-alarm (10% LEL,
50 ppm);
relay B: 1st threshold alarm (20% LEL, 100 ppm);
relay C: 2nd threshold alarm (40% LEL, 200 ppm);
relay D: sensor failure.
NO or NC contacts are available, selected by means of
jumpers.
Relays control logic:
direct: relay ON in the presence of event;
reverse: relay ON in the absence of event.
The board has no 4 LED associated with the status
of each relay and separate terminal boards for quick
connection.
Contatto NC od NA del relè di Preallarme
Contatto NC od NA del relè di 1a SOGLIA
Contatto NC od NA del relè di 2a SOGLIA
Contatto NC od NA del relè di GUASTO
DL1 (giallo), sensore GUASTO
DL2 (rosso), allarme 2a SOGLIA
DL3 (rosso), allarme 1a SOGLIA
DL4 (rosso), preallarme
Selezione del contatto ai morsetti:
NC NA
JP1
K
K
K
K
DL2
DL3
DL4
TB1
TB2
JP2 JP3 JP4
K2 K3 K4K1
CN1
R5
C2
1
11
DL1
NC or NO contact of pre-alarm relay
NC or NO contact of 1st threshold relay
NC or NO contact of 2nd threshold relay
NC or NO contact of failure relay
DL1 (yellow), sensor failure
DL2 (red), 2nd threshold alarm
DL3 (red), 1st threshold alarm
DL4 (red), pre-alarm
Contact selection
Contacts
rating
Relay N°
1590080 50mA at 24Vac/dc, 100mA at 12Vac/dc 4


Product specificaties

Merk: Fantini Cosmi
Categorie: Gasmelder
Model: 1590080

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