Altronix AL642ULADA Installation Instructions - Manual (Page 7)

AL642ULADA - 7 -
Fig. 2
* Indicates existing trouble condition. When a trouble condition (open, short or ground) occurs on a specific output, the
corresponding red output LED, [OUT1-OUT4] will blink. The corresponding green input LED will blink as well.
** Indicates trouble condition memory. When a trouble condition restores, the units red output LEDs, [OUT1-OUT4]
will blink with a shorter and distinctly different duration. The green input LEDs will be off (normal condition).
To reset the memory depress the reset button located on the AL842LGK logic board (Fig. 2c, pg. 7).
The LED(s) will extinguish.
Note: When indicating circuits have restored, trouble memory reset is not required for normal operation.
Hookup Diagram:
Fig. 2b
Fig. 2a
OUT1 OUT2 OUT3 OUT4
INP2 INP1 FAULT
RESET
OUT1 OUT3
OUT2 OUT4
IN>OUT SYNC
STROBE SYNC
TEMPORAL
INPUT SELECT
IN>OUT SYNC
STROBE SYNC
TEMPORAL
INPUT SELECT
NC C NO C "F
AUL
T" NC
+ DC ---
-- AUX2 + -- LOOP4 +
-- OUT4 + -- OUT3 +
-- LOOP3 + -- LOOP1 +
-- OUT1 + -- OUT2 +
-- LOOP2 +
-- IN1 +
-- RET1 +
-- IN2 +
-- RET2 +
NC "DRY1" C
NC "DRY2" C
-- AUX1 +
Green Lead
AC Local
Supervised
Non-power limited
Addressable
control module
trigger output
(See Typical Application Diagram for device hookup)
Regulated Power-Limited Outputs 2.5 amp max.
per output max.
(total = 6.5 amp)
(Supervised) Non-Supervised
+ --
4-wire Smoke
Detector
+ --
4-wire Smoke
Detector
Fire
Alarm
Control
Panel
(FACP)
EOL Power
Supervision Relay
(Not Supplied)
EOL Resistor
from FACP
Common
Trouble output to Digital
Communicator or Local
Annunciator Dr
y
output Contact (Form "C" contacts) (non-super
vised)
This connection is used to monitor
AC and Bat Fail and will cause a
simultaneous trouble condition
to the FACP's IN1 and IN2
(Non-Supervised)
Factory Installed
Board Interface
Cable
Divider
AC
Non-power limited
unswitched 120VAC
60Hz, 5 amp
power mains
(non power-limited)
Line
Ground
Neutral
Magnetic
Door Holder
Non-Super
vised
Supervised Non-Supervised
Power Limited Inputs
5A 250V
AC TROUBL
E
DELA
Y
OPTION
AC
FA
IL
NC C NO
BA
T
FA
IL
NC C NO
NC
C
NO
C "F
AUL
T" NC
Fig. 2c
Trouble Memory
Reset Button
+ DC
---
BA
T
FA
IL
NO C NC NO C NC
+ BA
T
---
L
G
N
DC
AC
FA
IL
AC
15A 32V
10A
250V
OUT1 OUT2 OUT3 OUT4
INP2 INP1
FAULT
RESET
OUT1 OUT3
OUT2 OUT4
IN>OUT SYNC
STROBE SYNC
TEMPORAL
INPUT SELECT
IN>OUT SYNC
STROBE SYNC
TEMPORAL
INPUT SELECT
NC C NO C "F
AUL
T" NC
+ DC ---
-- AUX2 + -- LOOP4 +
-- OUT4 + -- OUT3 +
-- LOOP3 + -- LOOP1 +
-- OUT1 + -- OUT2 +
-- LOOP2 +
-- IN1 +
-- RET1 +
-- IN2 +
-- RET2 +
NC "DRY1" C
NC "DRY2" C
-- AUX1 +
Green Lead
Addressable
control module
trigger output
(See Typical Application Diagram for device hookup)
Power-Limited Outputs 2.5 amp per output max.
(total = 10 amp)
+ --
4-wire Smoke
Detector
+ --
4-wire Smoke
Detector
Fire
Alarm
Control
Panel
(FACP)
EOL Power
Supervision Relay
(Not Supplied)
EOL Resistor
from FACP
Digital Communicator or
Local
Annunciator Dr
y
output Contact
(Form "C" contacts)
These circuits are used to monitor
AC and Bat Fail and will cause a
simultaneous trouble condition
to the FACP's IN1 and IN2
(Non-Supervised)
Factory Installed
Board Interface
Cable
AC Fuse
Cover
unswitched 115VAC
50/60Hz, 4.4 amp
power mains
(non power-limited)
Magnetic
Door Holder