System-sensor MOD2W Manuale Utente Scaricare il pdf (Pagina 3)

POWER IN +

IDC +

IDC –

POWER IN –

UNUSED

UNUSED

SMOKE ALARM CONTACT

MAINTENANCE TROUBLE RELAY CONTACT

SMOKE ZONE EOL RESISTOR

(VALUE DEFINED BY PANEL)

STYLE D + /CLASS A

STYLE D – /CLASS A

UNUSED

UNUSED

SS-560-000 3 I56-4001-000

LOOP STYLE D / CLASS A WIRING

SMOKE

AUXPOWER

(resettable)

SMOKE

ZONE

MAINT.

ZONE

MOD2W

ALL CIRCUITS ARE SUPERVISED

AND MUST BE POWER LIMITED

Panel

EOL

Resistor

2W-B or

2WT-B

(

5

)

RA –

(

4

)

RA +

(

3

)

– IN/OUT

(

2

)

+ OUT

(

1

)

+ IN

(

5

)

RA –

(

4

)

RA +

(

3

)

– IN/OUT

(

2

)

+ OUT

(

1

)

+ IN

RA100Z

2W-B or

2WT-B

RA100Z

3.9K EOL

RESIST

OR

Panel

EOL

Resistor

S0335-00

S0334-03

FIGURE 3: MOD2W WIRING DIAGRAM

FIGURE 4: MODULE TERMINALS

Note: See Table 2 for dip

switch configurations

1 2 3 4

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