Omega Products OMA-VM500A-6 User Manual

1

To Order, Call or Shop Online at

omega.com

SM

OMA-VM500A-6-LV, $495,
shown smaller than actual size.

⻬ Monitors Up

to 8 Inputs
and Power

⻬ Programs Up

to Four,
20-Digit
Phone Numbers

⻬ Easy-to-Follow

Menu-Driven
Programming
Done Over the Phone

⻬ Works with

Telephone Pagers

Model OMA-VM500A-6 monitors
up to eight switch closures (dry
contacts) which allows you to
connect a wide variety of sensors
such as magnetic door or window
switches, thermostats, fluid level
switches and motion sensors.

The OMA-VM500A-6-LV monitors
up to 8 switch closures (dry
contacts) or 24 Vac/Vdc inputs.
This dialer allows the user to
program a “normal” state and a
time delay for each input. A 5­second message can be recorded
to define each input. An additional
local identification message can
be recorded to identify the dialer.

When an input is different from the
programmed “normal” state for
longer than the time delay, the unit
will dial up to 4 phone or pager
numbers. The integrated voice
tells the user which zone is in
alarm and the current status.

Call the unit at any time to hear a
status report, including power
status. The user can complete all
programming over the phone by
following simple voice instructions.

Starts at

$

475

OMA-VM500A-6, OMA-VM500A-6R, OMA-VM500A-6-LV, OMA-VM500A-6R-LV
OMEGAPHONE

®

Eight Channel Alarm Dialers

When the dialer goes into an
emergency state, it will energize
the alarm relay, activate the alarm
buzzer, and begin making
emergency calls. When the unit
dials a voice number, it will first play
the local identification message and
the current status of any inputs that
caused the emergency state.

The unit ceases to be in the
emergency state once contact is
made with the unit. When the dialer
is in alarm condition, it will dial all
programmed phone numbers until
contact is made. If contact has not
been made after dialing all phone
numbers, the dialer will wait 20
minutes and then begin calling
again.

This sequence is repeated until
contact is made. When the dialer
calls a voice phone number, it will
play the local identification message
and the current state of any input
that caused an alarm and power
status. The dialer will then prompt
the user to enter the PIN. When the
correct PIN is entered, contact has
been made and the dialer will stop
calling. If the dialer calls an
answering machine or voice mail,
the dialer will leave the warning
message and will continue to call.

When the dialer calls a pager
number, it will transmit the
programmed local ID number,
any inputs that have caused an
alarm, and the line voltage (power)
status.Contact is made when the
user enters the 4-digit PIN number,
or—if the user is on site—presses
the cancel button located on the
front of the dialer.

If the input(s) return to the
programmed “normal” states,
the unit will also cease to
be in the emergency state.

Remotely Controlled
Alarm Relay Option

Models with this option contain an
alarm relay that may be controlled
from a remote location through a
standard touch tone telephone.

OMEGACARESMextended warranty program

is available for models shown on this page.

Ask your sales respresentative for full details

when placing an order. OMEGACARE

SM

covers parts, labor and equivalent loaners.

SM

Extended Warranty

Program

2

To Order, Call or Shop Online at

omega.com

SM

Each unit comes with complete operator’s manual.
Ordering Example: OMA-VM500A-6-LV, 8-channel automatic alarm dialer with 24 Vac/Vdc or dry contact inputs and 20-hour battery
backup, OMEGACARE

SM

, 1-year extended warranty for OMA-VM500A-6-LV (adds 1 year to standard 1-year warranty), $495 + 49 = $544.

To Order

(Specify Model Number)

Model Number Price Description

OMA-VM500A-6 $475 8-channel alarm dialer with dry contact inputs
OMA-VM500A-6R 475 8-channel alarm dialer with dry contact inputs and touch-tone remote

control/alarm relay operation

OMA-VM500A-6-LV 495 8-channel dialer with dry contact or 24 Vac/Vdc inputs
OMA-VM500A-6R-LV 495 8-channel dialer with dry contact or 24 Vac/Vdc inputs and touch-tone remote control

alarm relay operation

OMA-VM500A-6, $475, shown
smaller than actual size

Specifications

Number of Inputs: 8
Input Type:

OMA-VM500A-6-LV:

Dry contact (NO or NC), 24 Vac 60
Hz (acceptable range 17 to 48
Vac), or 24 Vdc (acceptable range
6 to 48 Vdc). The input types
are switch selectable between
dry contact and powered.

OMA-VM500A-6:

Dry contact, NO or NC
Telephone: Standard RJ11
phone jack connection
Telephone Numbers: Stores up to 4
phone numbers up to 20 digits long

Personal Identification
Message: Records up to a 5-second

message that identifies the dialer

Individual Channel
Identification Messages:

Records up to a 5-second
identification message
for each input

Operation: Operates
with answering machine
on the same phone line

Alarm Notification:

Alarm buzzer sounds
and alarm relay closes
if any input(s) go into
an alert condition

Alarm Cancellation:

Pushbutton on front of the
unit silences the alarm and
cancels emergency
telephone calls

Alarm Relay Output:

5 A, 125 Vac

Alarm Relay Operation:

Energized during
an emergency state;
optional control via
touch-tone phone (models
OMA-VM500A-6R-LV and
OMA-VM5000A-6R)
Power: Powered from
included 120 Vac wall mount
transformer power supply

Battery Backup: 20-hour
rechargeable battery
backup

Operating Temperature:

0 to 52°C (32 to 125°F)

Electrical Connections:

Plug-in terminal block

Dimensions:

117 H x 223 W x 57 mm D
(4.62 x 8.79 x 2.26")

Material: ABS plastic
Weight: 0.9 kg (2 lb)

MOST POPULAR MODEL HIGHLIGHTED!

OMEGACARESMextended warranty program

is available for models shown on this page.

Ask your sales respresentative for full details

when placing an order. OMEGACARE

SM

covers parts, labor and equivalent loaners.

Extended Warranty

Program

SM