447074 ISSUE I REV. C
PAGE 2 OF 2
12509/12510 WIRING
Notes:
1.)
Units to be installed in accordance with all local codes.
2.)
T-Tapping is not allowed! Communication wiring must be daisy chained from unit to unit.
3.)
Terminal block will accept a maximum of 12 AWG wiring
4.)
Use twisted pair cable with a characteristic impedance of approximately 120 ohms. 4000 feet maximum distance from
end to end.
5.)
Power Limited wiring must be kept separate from non-power limited wiring, ¼” minimum..
6.)
The following table gives the currents necessary for power supply and battery calculations.
Model
Standby Current
Activated Current
12509
0.015 A.
0.040 + Lamp or LED current
12510
0.005 A.
0.000 + Lamp or LED current
12509 ADDRESS SETTING
Address
Switch 1
Switch 2
Switch 3
Switch 4
1
On
On
On
Not Used
2
Off
On
On
Not Used
3
On
Off
On
Not Used
4
Off
Off
On
Not Used
5
On
On
Off
Not Used
6
Off
On
Off
Not Used
7
On
Off
Off
Not Used
8
Off
Off
Off
Not Used
12509/12510 HEADER CONNECTIONS
Pin
P2 - 12509 Processor Board
P3 - 12509 or 12510 Driver Board
P4 - 12509 or 12510 Driver Board
1
24V Output
24V Output
24V Output
2
Not Used
Indicator #1
Indicator #9
3
Lamp Test Switch
Indicator #2
Indicator #10
4
Alarm Silence Switch
Indicator #3
Indicator #11
5
Trouble Acknowledge/Silence Switch
Indicator #4
Indicator #12
6
System Reset Switch
Indicator #5
Indicator #13
7
Remote Buzzer Output (open
collector)
Indicator #6
Indicator #14
8
Alarm Silence Output (open collector)
Indicator #7
Indicator #15
9
Trouble Output (open collector)
Indicator #8
Indicator #16
10
Minus
Not Used
Not Used
SW-1
OFF ON
1
2
3
4
Annunciator Driver Outputs
Activated Voltage Range: 16-28VDC
Activated Current (max.): 0.070A
Power Limited, Supervised for opens
Unused outputs must have a 220K ohm dummy resistor
Cable for power (+ & -) and
Twisted pair Cable for data
(X+ & X-) from panel or
previous remote.
Cable for power (+ & -) and
Twisted pair Cable for data
(X+ & X-) to next remote or
120 ohm termination resistor
(Faraday P/N 942664) on the
last remote.
TB3 allows for connection to
an external regulated and
power limited 24VDC power
supply, listed for fire
protective signaling use.
Cut WJ1 when external
power is used.
Power Limited, Supervised
Содержание 12530-120
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Страница 111: ...447138 ISSUE I REV A PAGE 2 OF 2 SAMPLE LAYOUT FOR RELAY UNITS SAMPLE LAYOUT FOR ANNUNCIATOR UNITS ...