Altronix AL1002ULADA Başvuru Kılavuzu - Sayfa 2

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1. General Information (Use this in conjunction with respective Installation Guide):

Altronix AL602ULADA, AL802ULADA and AL1002ULADA 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. Contact signal manufacturer for more detailed information.

Units can operate with either one (1) or two (2) outputs from the FACP. Two (2) outputs from the NAC power

extender can be paralleled to achieve up to 4 amp, for circuits requiring additional power.

Note: Each output can be split into two (2) wire runs to achieve up to eight (8).

2. Paralleling Two (2) Outputs:

To parallel two (2) outputs for maximum NAC

capability of 4 amp, bridge (pos+) to (pos+) and (neg-) to (neg-)

(ex. +OUT3 to +OUT4 and OUT3 - to OUT4 -, Fig. 2). Both of

the corresponding output switches must be set the same way.

Install two (2) 2.2K ohm EOL resistors in parallel across the last

notification appliance.

Please note: Paralleled output circuit configuration is not power

limited and paralleling is not allowable for Class A configuration.

3. Class A and Class B Hookups:

Units can be used with the outputs configured for:

• Two (2) Class A (Fig. 3A).

• Up to Four (4) Class B (Fig. 3C).

Fig. 3A

SW2

SW1

+ OUT1 --

+ OUT2 --

+ OUT3 --

2 Class A

Hookups

NAC Loop 1 starts on Output 1 and

terminates on Output 3. Switch

SW1, when closed, provides proper

termination for this loop. NAC

Loop 2 starts on Output 2 and

terminates on Output 4, SW2 must

be closed for proper termination.

Please make sure that all the dip

switches for corresponding outputs

are set the same way.

• Two (2) Class B and one (1) Class A NAC circuits (Fig. 3B).

Fig. 3B

SW2

SW1

+ OUT4 --

+ OUT1 --

+ OUT2 --

IN1+ IN1--

IN2+

IN2--

C "DRY1" NC

RET1+ RET1--

RET2+

RET2--

C "DRY2" NC

From

Return

FACP

to FACP

NAC1

From FACP

NAC2

Return

to FACP

One (1) Class A, two (2) Class B Hookups

For combination of two (2)

Class B and one (1) Class A

circuit, only one (1) switch

(SW1 or SW2) must be closed,

terminating Class A circuit only.

Fig. 2

Fig. 3C

+ OUT3 --

+ OUT4 --

IN1+ IN1--

UPPER TERMINALS

RET1+

LOWER TERMINALS

2.2K

EOL

Eight (8) wire runs

Connect two (2) wire runs to one (1) output

with a 4.7K EOL, (Altronix Model #

AL-EOL47) used to terminate each wire

runs.

Note: Both wire runs will be supervised.

A trouble condition on either wire run is

reported on the common signaling circuit.

However a short circuit on one wire run will

affect the other wire run on the same

signaling circuit. Keep wires on different

sides of the screw. DO NOT USE one (1)

continuous circuit around the terminal. This

is available to facilitate more wire runs from

the unit.

- 2 -

SW2

SW1

+ OUT1 --

+ OUT2 --

+ OUT3 --

2.2K

EOL

Class B

single outputs

SW2

SW1

+ OUT1 --

+ OUT2 --

-- C "DRY1" NC

UPPER TERMINALS

-- C "DRY2" NC

LOWER TERMINALS

4.7K

EOL

+ OUT4 --

2.2K

EOL

Class B

paralleled outputs

+ OUT3 --

+ OUT4 --

IN1+ IN1-- I

RET1+ RET1-- R

4.7K

EOL