Altronix AL1002ULADA Manuale di applicazione - Pagina 2
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1. General Information (Use this in conjunction with respective Installation Guide):
Altronix AL602ULADA, AL602ULADAJ, AL802ULADA, AL802ULADAJ, AL1002ULADA,
AL1002ULADAJ and R1002ULADA are very versatile devices. They can be used with or without specific
synchronization modules provided by some manufacturers. Multiple units can be synchronized by using either
the built-in sync mode or a external synchronization module. Please note, that only notification appliances with
synchronization capabilities can be synchronized. Units can operate with either one (1) or two (2) outputs from
the FACP.
2. Class A and Class B Hookups:
Units can be used with the outputs configured for:
• Two (2) Class A (Fig. 2a ).
• Up to Four (4) Class B.
Fig. 2a
SW2
SW1
+ OUT1 --
ON
ON
1
1
Two (2) Class A Hookups
NAC Loop 1 starts on Output 1 and termi-
nates on Output 3. Switch SW1, when ON,
provides proper termination for this loop. NAC
Loop 2 starts on Output 2 and terminates on
Output 4, SW2 must be turned ON for proper
termination.
Please make sure that all the DIP switches
for corresponding outputs are set the same way.
Dry Contact Input Wiring
Fig. 2c
IN1+ IN1--
RET1+ RET1--
- 2 -
+ OUT3 -- + OUT4 --
+ OUT2 --
IN2+
IN2--
C "DRY1" NC
RET2+
RET2--
C "DRY2" NC
Addressable Control
Module Trigger Output
Normally Closed Dry Contact
(Non-Supervised Class E)
• Two (2) Class B and one (1) Class A NAC circuits
(Fig. 2b).
Fig. 2b
SW2
IN1+ IN1--
IN2+
IN2--
RET1+ RET1--
RET2+
RET2--
From
FACP
NAC1
From
Return
FACP
to FACP
NAC2
For combination of two (2) Class B and
one (1) Class A circuit, only one (1) switch
(SW1 or SW2) must be turned ON, termi-
nating Class A circuit only.
UPPER TERMINALS
LOWER TERMINALS
SW1
+ OUT1 --
+ OUT2 -- + OUT3 -- + OUT4 --
ON
ON
1
1
C "DRY1" NC
UPPER TERMINALS
C "DRY2" NC
LOWER TERMINALS
Return
to FACP
2.2K
EOL
One (1) Class A, two (2) Class B Hookups
IN1+ IN
RET1+RE
2.2K
EOL
02 ULADA Application Guide