Altronix AL1002ULADA Manual de instalación - Página 8
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1- Battery and AC monitoring: AC or Battery Fail condition will cause the common trouble input [C "FAULT" NC] to
report back to the FACP via input 1 and input 2. The common trouble input may also be used for other optional
supervisory monitoring.
To report AC and Battery Trouble connect the battery and AC Fail relay output shown in (Fig. 3a, Pg. 8) to the
common trouble input.
2- Dry contact input (C "DRY1" NC) (C "DRY2" NC) can be used to alarm output from an
addressable module (these inputs are unidirection and cannot report back to trigger module).
Connection to triggering devices must be made within 20ft. of distance and using conduit for wiring.
3- Auxiliary output (-AUX+) 24VDC at 1 amp max.
4- AC Local [NC, NO, C] should connect to the host control panel for local annunciation of
the trouble condition.
Note: If common trouble input, terminals marked [C "FAULT" NC] are not used, these terminals must be
shorted (connect jumper) to remain inactive. For optional hookups (Fig. 3b, Pg. 8).
Fig. 3
Fire Alarm
Control Panel
(FACP)
4-wire Smoke
Detector
4-wire Smoke
Detector
EOL
Resistor
from FACP
EOL Power
Supervision Relay
(Not Supplied)
Fig. 3c
Trouble Memory
Reset Button
Unit should be tested at least once a year for the proper operation as follows:
Output Voltage Test: Under normal load conditions, the DC output voltage should be checked for proper voltage level
(26.2-26.4VDC recommended range).
Battery Test: Under normal load conditions check that the battery is fully charged. Check specified voltage
both at battery terminal and at the board terminals marked [+ BAT --] to ensure that there is no break in the battery
connection wires.
Fuses: Check input and output fuses on the power supply board, replace if necessary. Input fuse rating is 6.3 amp@
250V, Output fuse rating is 15 amp @ 32V.
Note: Maximum charging current is 1.5 amp.
Note: Expected battery life is 5 years; however, it is recommended changing batteries in 4 years or less if needed.
- 8 -
Optional Hookup Diagram:
+
Non-Supervised
--
-- AUX +
+
--
SW2
SW1
+ OUT1 --
+ OUT2 --
Power-Limited Outputs
2.5 amp per output in alarm
-- DC +
OUT1
OUT3
Total = 10 amp
INPUT SELECT
TEMPORAL
STROBE SYNC
IN > OUT SYNC
OUT2
OUT4
INPUT SELECT
TEMPORAL
STROBE SYNC
RESET
IN > OUT SYNC
Optional hookups:
NC C
NO
NC C NO
NC C NO
Input from
condition to the FACP's IN1 and IN2 (Non-Supervised)
Power Supply
-- DC +
OUT1
OUT3
INPUT SELECT
TEMPORAL
STROBE SYNC
IN > OUT SYNC
OUT2
OUT4
INPUT SELECT
TEMPORAL
STROBE SYNC
RESET
IN > OUT SYNC
+ OUT3 --
+ OUT4 --
IN1+ IN1--
IN2+
IN2--
RET1+ RET1--
RET2+
Supervised
(Supervised)
Maintenance:
These circuits are used to monitor AC and
Bat Fail and will cause a simultaneous trouble
OUT1 OUT2 OUT3 OUT4
INP1 INP2
FAULT
Digital Communicator
or Local Annunciator
Dry output Contact
(Form "C" contacts)
C "DRY1" NC
UPPER TERMINALS
RET2--
C "DRY2" NC
LOWER TERMINALS
Addressable Control
Module Trigger Output
See Note 2
(Non-Supervised)
Fig. 3a
Fig. 3b
Common
trouble
Input/Output
AL1002ULADA