Lowell ACR-SEQ4-1509 Manual

Lowell Ikke kategoriseret ACR-SEQ4-1509

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Lowell strives to provide accurate information while reserving the right to change specications and/or improve manufacturing methods without prior notication.

Spec 1606

Model ACR-SEQ4-1509 Rev. 04-30-21 | pg. 1/3

INTERNAL USE ONLY: PN 24208

DESCRIPTION:

Model ACR-SEQ4-1509 power distribution panel with sequencer

features nine NEMA outlets—six switched (controlled by power

switch for sequential activation/deactivation) and three unswitched

(always on). All outlets are clearly marked to assist the integrator

with connections. Color coded LEDs show sequencing status.

This panel can also be activated and deactivated by a remote

switch or alarm system that's connected to the plug-in barrier strip

terminal blocks in the back of the panel.

The compact steel chassis with black powder epoxy nish is

designed to occupy minimal rack space with overall dimensions of

19"W x 9"D x 1.75"H (1U). Termination is via an attached nine foot

power cord with NEMA 5-15P plug.

FEATURES:

• Outlets: Unit features a total of nine NEMA outlets, which are

either switched (controlled by switch) or unswitched (always on).

– Front Outlet:

NEMA 5-15R (1 unswitched single)

– Rear Outlets:

NEMA 5-15R (2 unswitched single, 2 switched single,

2 switched duplex)

• Activation & Sequencing:

– The front rocker style power switch has momentary contacts

(normally open SPST) plus rear barrier strip termination blocks

for momentary (normally open) remote switches.

– The switch initializes a four-step delayed start up sequence,

activating the switched outlets. A green LED ashes while

the unit is powering up and holds steady when the cycle is

complete. The switch also initializes the four-step delayed

shut down sequence, deactivating the switched outlets in

reverse order. A red LED ashes while the unit is powering

down and holds steady when the cycle is complete. Delay

between steps can be adjusted with a screwdriver (0.5–10

seconds).

• Connections for External Controls: Plug-in barrier strip terminal

blocks in the rear of the panel allow external controls to activate

and deactivate the switched outlets.

– Left Terminal Block—input from Alarm System: Lock On,

Lock Off, and Switch Lock for alarm system or master control

panel.

– Right Terminal Block—input from Remote Switch:

Connect switch with momentary closure.

• 120VAC, 60Hz, 15A, 1800WPower Rating:

• EMI/RFI Filter: 19dB@500Hz, 42dB@30MHz

• Circuit Breaker Protection: 15A breaker with reset switch

• Attached 9-ft. cord with NEMA 5-15P plugPower Cord:

• 19"W x 9"D x 1.75"H (1U), 10 lbs.Chassis:

• Certication: ETL Listed in US/Canada (UL60065)

• Country of Origin: Made in the U.S.A. with global components

A&E SPECIFICATIONS:

The rackmount power distribution panel with sequencer shall be

Lowell Model ACR-SEQ4-1509. It shall feature a total of nine (9)

NEMA 5-15R outlets including six (6) switched in rear, two (2)

unswitched in rear, and one (1) unswitched in front. A rocker style

switch on the front panel shall activate the switched outlets in four

steps, and deactivate them in reverse order. The delay between

steps shall be screwdriver adjustable (0.5 to 10 seconds). Color

coded LEDs shall indicate sequencing status. The panel shall have

a power rating of 120VAC, 60Hz, 15A with EMI/RFI ltering. It

shall include a 15A system circuit breaker with reset button. The

19"W x 9"D x 1.75"H (1U) steel chassis shall have a black powder

epoxy nish. Termination shall be via an attached 9 ft. cord with

NEMA 5-15P plug.

AC Power Distribution Panel w/Sequencer: ACR-SEQ4-1509

Rear view

Front view

System

circuit

breaker

NEMA

5-15R single

(unswitched)

Power

status

Power

switch

Sequence

status

Delay

adjust

Made in USA

Power cord

(attached) NEMA

5-15R single

(unswitched)

NEMA

5-15R single

(switched)

Step 2

NEMA

5-15R duplex

(switched)

Step 4

INPUT

from

alarm

system

INPUT

from

remote

switch

NEMA

5-15R single

(unswitched)

NEMA

5-15R single

(switched)

Step 1

NEMA

5-15R duplex

(switched)

Step 3

Lowell strives to provide accurate information while reserving the right to change specications and/or improve manufacturing methods without prior notication.

Spec 1606

Model ACR-SEQ4-1509 Rev. 04-30-21 | pg. 2/3

INTERNAL USE ONLY: PN 24208

WIRING: Since switch functions are handled by low-voltage, low-current DC signals, almost any type of wire will work (CAT5, mic line,

intercom wire, speaker wire, or phone wire). Shielding is not required but can be used.

Maximum wire distance: 24 ga.=20,000 ft., 22 ga.=31,200 ft., 18 ga.=76,800 ft.

CONNECTIONS for EXTERNAL CONTROLS: Plug-in barrier strip terminal blocks in the rear of the panel allow external controls to

activate and deactivate switched outlets.

• LEFT TERMINAL BLOCK – Input from Alarm System:

If required by local building code, facility usage, or the Fire Marshal; system switches can be overridden

and the system controlled by contact closures provided by the re alarm panel or another similarly installed

device. A maintained contact between the ‘Com’ terminal and any of the terminals shown will provide the

following functions. CAUTION: Do not allow alarm system to make more than one of the contacts described

below at the same time—it could cause controller board damage

• Lock OFF: A maintained contact between the ‘Com’ terminal and the ‘Lock Off’ terminal will turn the

system off and keep it off regardless of other switch activations. If the system is already off, it will be

kept off.

• Lock ON: A maintained contact between the ‘Com’ terminal and the ‘Lock On’ terminal will turn the

system on and keep it on regardless of other switch activations. If the system is already on, it will be

kept on.

• Switch Lock: A maintained contact between the ‘Com’ terminal and the ‘Switch Lock’ terminal will lock

the system in its current state, either on or off, regardless of any other switch activations.

• RIGHT TERMINAL BLOCK – Input from Remote Switch:

Connect remotely located momentary closure switch(es). Up to ve switches can be utilized.

Alarm System

Interface

Switch

Lock

OFF

Com

Remote

Switch(es)

Switch

OFF

Ind.

V+

Wiring to momentary switch w/1 LED

requires 3 conductors

Wiring to momentary switch w/2 LEDs

requires 4 conductors

Produkt Specifikationer

Mærke:	Lowell
Kategori:	Ikke kategoriseret
Model:	ACR-SEQ4-1509
Tænd-/slukkontakt:	Ja
Vekselstrømsindgangsfrekvens:	60 Hz
Bredde:	482.6 mm
Dybde:	228.6 mm
Højde:	44.45 mm
Vægt:	4535 g
Produktfarve:	Sort
LED-indikatorer:	Ja
Kabellængde:	2.74 m
Maksimal ydeevne:	1800 W
Strømstik:	NEMA 5–15P
Nominel indgangsspænding:	120 V
AC udgange, antal:	9 AC stikkontakt(er)
AC stikkontakt typer:	NEMA 5–15R
Rackkapacitet:	1U
Strøm (maks.):	15 A