40
SAN Annunciator Manual
[SAN-021.CDR]
ACTIVATE
ALARM
N.O. LOCAL
ALARM CONTACT
N.O. LOCAL
SILENCE SWITCH
N.O. LOCAL AUXILIARY
INPUT ACTIVATE SWITCH
TO SUPERVISORY ZONE
CLOSES ON SAN-MIC II
ACTIVITY
TO AUDIO POWER
AMPLIFIER INPUT
FROM EXTERNAL
AUDIO SOURCE
TO 24 VDC
SUPERVISED
POWER LIMITED
TONE SELECT MUST BE CONNECTED
TO DC COMMON DURING EXTERNAL
ALARM ACTIVATION
1.8 K EOL P/N 260044
Ω
TS1 (-)
TS2 (-)
SILENCE
AUX INPUT
SELECT
TROUBLE
SPEAKER
ACTIVATE
AUDIO OUTPUT
24 VDC
J1
J2
J3
J4
J5
J6
J7
J8
+
-
AUX AUDIO
INPUT
STEADY WHOOP
SELECT
STEADY TONE
SELECT
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
3
3
3
3
4
4
SAN-MIC II Wiring
Operation
In the normal state, the SAN-MIC II generates a supervisory pulse tone
for supervision of the audio wiring and circuitry.
Switches
Fire Tone
- Activation causes the jumper defined alarm tone to be sent to
the module output terminals as long as the emergency tone select switch is
in the normal position. The fire tone is overridden when the auxiliary
input is selected. The speaker select relay closes when the FIRE TONE
switch is activated.
Emergency Tone Select
- Activation causes the jumper defined
emergency tone #1 or emergency tone #2 to be sent to the module output
terminals as long as the microphone is not in active operation. The
emergency tones are overridden when the auxiliary input is selected. The
firealarmresources.com
