Electrical Installation; Power Connections - Firex 2650-560 Installation Instructions Manual

WIRING
Prior to connecting power to the Firex 2650-560 and 2650-561 duct units, determine the correct input voltage and ensure it is connected to the
correct terminals. (Refer to power connections)
24V A.C./D.C.,Terminals 5, 6 ; 115V A.C., Terminals 1, 2, 3 ; 230V A.C., Terminals 1, 2, 4

POWER CONNECTIONS:

24V A.C./D.C. INPUTS
Terminals 5, 6
24 V.A.C.
50/60 HZ 0.2A MAX
24 V.A.C. OPERATION
Connections
FIREX DUCT SMOKE DETECTOR
CAUTION:
For terminals 7, 8, 9 - 10, 11, 12 do not use looped wire under terminals. Break wire run to provide supervision of connections. To test the
correct operation of the duct smoke unit, excluding the detector head (see functional testing page 4) remove detector head and connect one
of the appropriate dedicated power sources to the applicable terminals (See above). Replace detector head and the unit will be energized
(The green led will be illuminated). When pressing the test/reset button the red Alarm led will be illuminated. In the event of a fire alarm,
certain equipment may have to be shut down. A shut down will be achieved by interrupting the supply source to that particular piece of
equipment when wired as indicated below.
EXAMPLE:
Dedicated INPUT Voltage
1
Form No.MA 124

Electrical Installation

24 V.D.C.
0.1A MAX
+ -
24 V.D.C. OPERATION
See ALARM
Power CONTACTS
12 A
P P
11/98 Rev A
115V A.C. INPUT
Terminals 1,2,3.
115 V.A.C. 50/60 Hz
0.1A MAX
115 V.A.C. OPERATION
ALARM *TROUBLE
CONTACTS CONTACTS
12 A 10-A
Fan Supply Source
FirexDuct Unit
5
230V A.C. INPUT
Terminals 1,2,4.
230 V.A.C. 50/60 Hz
0.1A MAX
230 V.A.C. OPERATION
REMOTE
ACCESSORIES
In alarm, 7 and 8
will open,
8 9
7 interrupting supply
to fan
NC C NO
RELAY