NTI ENVIROMUX Series User manual

MAN402 Rev Date 05/13/21
E-AVDS-CELC-V3
Automatic Voice Dialer System
Installation and Operation Manual
ENVIROMUX®Series

TRADEMARK
ENVIROMUX is a registered trademark of Network Technologies Inc in the U.S. and other countries.
COPYRIGHT
Copyright © 2021 by Network Technologies Inc. All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise,
without the prior written consent of Network Technologies Inc, 1275 Danner Drive, Aurora, Ohio 44202.
CHANGES
The material in this guide is for information only and is subject to change without notice. Network Technologies Inc reserves the
right to make changes in the product design without reservation and without notification to its users.

TABLE OF CONTENTS
Introduction......................................................................................................................................................................1
Materials..........................................................................................................................................................................1
Mounting and Wiring .......................................................................................................................................................2
Installation .......................................................................................................................................................................3
Programming...................................................................................................................................................................6
Technical Specifications................................................................................................................................................10
Warranty Information.....................................................................................................................................................10

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INTRODUCTION
The E-AVDS-CELC-V3 is an automatic voice dialer system that when used in conjunction with the ENVIROMUX Enterprise
Environment Monitoring System can call up to 6 pre-programmed numbers and provide a recorded message communicating the
status of a sensor. When the SYSTEM recognizes an alarm it triggers the auto dialer. The telephone auto dialer uses a
telephone line to dial the pre-programmed telephone number. It then replays a previously recorded message, thereby alerting the
recipient of the call to the alarm and potential intrusion. Once the user is connected through the phone line, they can operate the
auto-dialer remotely.
Features:
Calls up to 6 telephones or cell phones when a sensor goes out of range of a configurable threshold.
oInitial "location" part of voice message can be up to 12 seconds.
oUp to three different endings for custom recorded voice messages of up to 6 seconds each.
Four input channels.
oE-16D supports four input channels via the Output Relay connections.
oE-5D supports two input channels
oE-2D supports one input channel
For full channel support with E-5D and E-2D, use in conjunction with a E-DI16DOR16 to work with the
dialer. (Note: When using the E-DI16DOR16, each input must be set to N.O.)
Powered by the E-2D/5D/16D.
oCurrent consumption: 50mA @ 12VDC.
The dialer message playback tone is adjustable
The last event that has occurred is viewable on the LCD display
The auto dialer can be operated remotely after answering the phone call or calling it directly
Dimensions WxDxH: 3.94x5.51x1.38 in (100x140x35 mm)
Regulatory approvals: CE, RoHS
MATERIALS
Materials supplied with this kit:
NTI E-AVDS-CELC-V3
URL Slip with path to this manual

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MOUNTING AND WIRING
The E-AVDS-CELC-V3 can be wired to be powered directly by most ENVIROMUX model monitoring systems. A terminal block is
located inside the case, accessed by removing the screw at the bottom of the unit. When 12VDC @ 50mA is not available, an
external 12V power supply must be used. The Automatic Voice Dialer can be ordered with a power supply by ordering E-AVDS-
CELC-PV3. See next pages for examples of wiring methods for the various ENVIROMUX models it can be connected to.
When mounting the dialer, do not block the passageway as sound must enter to record messages.
Remove screw to remove
back of case
T
erminal Block
Bring wiring in through
this opening
Microphone
Microphone
hole for
sound
passage
Mounting
hole
Mounting
hole
Sound
passageway
from bottom
Speaker

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INSTALLATION
The dialer must be connected to a +12 V power supply. Standard copper wiring should be used. Connect the alarm cable wiring
starting with +12V and 0V connections from the ENVIROMUX and wire them into the +12V and 0V terminals of the Dialer. If the
ENVIROMUX is not being used as the power supply for the Dialer then a common 0V connection between the control panel and
dialer must be made. Now wire as many trigger channels from the ENVIROMUX to the auto dialer as required. Wiring examples
are provided.

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PROGRAMMING
The dialer is on standby when only the green power "ON" LED is illuminated. To make changes to the configuration, you must
first enter the four-digit password.
The factory set password is 8888
ENTER→8888→ENTER
1. Alarm Number
Up to six telephone numbers can be programmed into the dialer.
Press ENTER →8888→ENTER to get into the menu, you will see:
Note: Setting success will issue "DI" sound.
If there is no operation within 20 seconds, the system will automatically exit and sound "DI~DI~DI~DI"
Menu1-12)
01 Alarm Number
a) Press ENTER Key to start to program the first phone number
b) Press UP and Down Key to select numbers (1-6) you want programmed with ENTER
c) Key in the telephone number and finish by pressing ENTER. Up to 14 digits are allowed.
The number is automatically saved once you hear the sound "DI"
1.1 Delete Telephone number
a) Press ENTER
b) Press UP and Down Key to select the telephone number to be deleted (1-6) and press ENTER
c) Press ENTER again
Setting success will cause the dialer to issue the sound "DI".
2. Record/Play Message
/ PLAY
You can program up to four messages.
Message 0 is used as a location message (common to messages 1, 2 and 3) and lasts up to 12 seconds
Message 1,2 and 3 are used as alarm messages, each lasting up to 6 seconds.
To record or re-record a message:
a) Select the menu with the UP and Down Key.
b) Press ENTER to start recording.
c) Press the number of the message (0-3, where 0 corresponds to the location message).
d) Key in 0= Record, 1=Playback
e) Now speak clearly into the microphone. The countdown (12 seconds for message 0, 6 seconds for message 1-3) is displayed
on the screen.
Example:
A location message (message "0") can be "This is the alarm system at Mr. David's house, Shennan Road, Futian. There is... "
The second part of the message, the alarm message, can be (for example):
Message 1 " Fire alarm "
Message 2 " Personal Attack "
Message 3 " Intruder alarm "
The dialer automatically stops recording at the end of a message delay. If the announcement to be recorded in message 0 is
much shorter than 12 seconds you can stop the recording at any time by pressing ENTER.
After the message is recorded there is a short interval, after which the dialer plays back your recorded message.

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2.1 Playback of Message
To play any of the messages previously recorded:
b) Press ENTER
c) Press the number of the message (0-3, where 0 corresponds to the location message).
d) Key in 1=Playback
3. Dialing mode
The dialer can be programmed to call a specific number when each alarm occurs, or it can be programmed to call all programmed
numbers.
Once: non- sequential dialing, which calls a particular number, depending upon the type of alarm (number of
the input). I.e. Trigger Input 1 to call phone number 1. Trigger Input 2 to call phone number 2.
Trigger Input 3 to call phone number 3. In this mode, phone numbers 4 though 6 are not used.
Sequential: calls up to six numbers in succession
Set the Dialing mode
a) Select the menu with the UP and DOWN keys and press ENTER to start the program
b) Key in 0= Once,
1= Sequential
c) Press ENTER to finish. Setting success will issue "DI"
4. Trigger Level
The three inputs (IP1- IP3) , and the Relay Control input (IN) , can be individually programmed as:
L-N.O
L-N.C
H-N.O
H-N.C
L-N.O = Input will trigger the dialer when the input is connected to ground, and stop dialing when the input is
disconnected from ground.
L-N.C = Input will trigger the dialer when the input is disconnected from ground, and stop dialing when the input is
connected to ground.
H-N.O = Input will trigger the dialer when the input is connected to 12V, and stop dialing when the input is disconnected
from 12V.
H-N.C = Input will trigger the dialer when the input is disconnected from 12V, and stop dialing when the input is
connected to 12V.
To change the trigger levels
a)Select the menu with the UP and Down keys or press 04→ENTER to start the program
b)Select the three inputs ( IP1- IP3) , or input (IN) that you need to program again by UP and Down keys, and press ENTER key
you will see:
IP 1 Trigger Level L - N.O
c) Key in 0=H-NO; 1=H-NC; 2=L-NO; 3=L-NC
The factory default settings are:
IP1: 0=L-N.O (- ve trigger, Normally Open)
IP2: 2=L-N.O (- ve trigger, Normally Open)
IP3: 2=H-N.O (+ ve trigger, Normally Open)
IN: 3=L-N.C (- ve trigger, Normally Closed)
d) Press ENTER to complete the settings, and use same above steps to change other input settings.
e) Press ESC to return to the menu to continue.
Note: The Inhibit input (IN) is for changing the state of the relay. It has nothing to do with dialing phone numbers.
IP1 (0-3)
2=L-NO
IP1 Trigger Level
L- N.O

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5. Trigger Modes
The auto dialer has three programmable inputs, and the user can change the trigger mode of the input.
0=Edge Trigger-When the trigger signal is detected the dialer will start dialing. The dialer will make a circular
call to all numbers three times even if the trigger signal is stopped
1=Level Trigger-When the trigger signal is detected the dialer will start dialing. If the trigger signal stops, the
dialer will stop dialing. (Level Trigger is the default setting)
To change the trigger mode
a) Select the menu with the UP and Down keys press 05→ENTER to start the program
b) Key in 0= Edge Trigger, 1= Level Trigger
c) Press ENTER to complete the settings, and then press ESC to return to the menu to continue
6. Display the Latest Event
When the dialer is triggered it will log the trigger input (IP1 to IP3) in its event memory.
To view the last event:
a) Select menu with UP and Down key or press 06 →Enter to start the program
b) The last alarm event will be displayed
c) Press ESC to return to the main menu
Note: If the last alarm number with "OK" is displayed on the screen, it means the user has pressed the “0" key when they
answered the phone and confirmed the alarm notification.
7. Changing the Password
The password is 8888 by default . You can change this as follows:
a) Select the menu with the UP and Down keys or press 07→ENTER to start the program
b) Press ENTER again to key in new password
c) Press ENTER to complete the settings, and then press ESC to return to the menu to continue. After code is changed, the dialer
automatically resets to the top of the Engineering menu
8. Perform a Test Call
To test that telephone numbers have been set up correctly the dialer can perform a test call. To make a test call:
a) Select the menu with the UP and Down keys or press 08→ENTER to start the program
b) Press UP and Down key (1 to 6 ) to select the number to be tested.
c) Press ENTER to complete the settings, and then press ESC to return to the menu to continue
9. Setting the Volume
To confirm an action the dialer sounds a fast "DI"
To alert you to an error or exit the program the dialer sounds four DI~DI~DI~DI.
You can alter the volume of these sounds when they are played back. By default the dialer uses Medium (1).
a) Select the menu with the UP and Down keys or press 09→ENTER to start the program
b) Key in 0 = Mute; 1 = Medium; 2 = Loud
c) Press ENTER to complete the settings, and then press ESC to return to the menu to continue
10. Ring Times
When calling the dialer, after the preset number of ring times you will hear a "beep". Now the user can remotely
activate/deactivate the relay.
a) Select the menu with the UP and Down keys or press 10→ENTER to start the program
b) Key in 0-9 times, (default is 3)
c) Press ENTER to complete the settings, and then press ESC to return to the menu to continue

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11. Relay Activation Time
The dialer has one relay controlled by the Relay Control Input (IN). The relay activation time can be programmed from 1 to 255
seconds. The factory setting for relay activation time is 10 seconds.
a) Select the menu with the UP and Down keys or press 11→ENTER to start the program
b) Key in the number (1-255)
c) Press ENTER to complete the settings, and then press ESC to return to the menu to continue
12. Play Times of Recorded Message
When the dialer is triggered it will playback the recorded message ten seconds after the phone is connected with the person
called. The user can set the number of times the recorded message will play, once or twice (default setting is once).
a) Select the menu with the UP and Down keys or press 12→ENTER to start the program.
b) Key in 1= once; 2= twice
c) Press ENTER to complete the setting, and then press ESC to return to the menu to continue.
13. Answering Alarm Phone Call to Start Remote Control
When an alarm occurs, the auto dialer will call the stored phone numbers. When answering the call, the user will first hear the
recorded voice message and will then have 10 seconds to initiate programming after hearing two beeps. The user can choose the
related instruction to perform remote control operation (see instruction below). If there is no operation within 30 seconds the dialer
will hang up.
Press 1 - to only play the message one time. You will have 10 seconds to begin programming after the message.
Press 2 - to play the message twice. There will be 10 second opportunity to begin programming after each message.
Press 3 - to play the message once more.
Press 4 - to start monitoring. This will turn ON the microphone at the dialer so the caller can hear what is going on in the
environment around the dialer. The call will be one-way, the caller will not be able to talk to anyone at the dialer's location.
Press 0 - to cause the dialer to stop dialing, and it will not dial any other numbers,
You can also call the dialer to control the relay output (whether the dialer has called you or not):
Press 8 - the relay will activate, and the relay will automatically deactivate after the preset time.
Press 9 - to deactivate the relay.
Note: If you call the dialer directly, you will only be able to change the state of the relay. You cannot control the alarm in
any way.
14. Stop dialing through keypad
User can stop the dialer from dialing by using the keypad.
Press Esc →<password> →Enter at the keypad. The dialer will stop dialing in few seconds.
15. Reset
Disconnect the power at the dialer. Press the Enter button and re-apply power to the dialer. It will
issue a long beep which means the dialer has been reset to factory settings.

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TECHNICAL SPECIFICATIONS
Max. # of stored phone
numbers 6
Max. # of digits per phone
number 14
Recording (message)
duration 12 Seconds for location message
6 seconds for each of 3 alarm (input) messages
Input Voltage 10 to 15 VDC
Max. Operating Current 50mA @ 12VDC
Dialing Method Tone
Power Supply Powered by ENVIROMUX
Size WxDxH 3.94 x 5.51 x 1.38 In. (100.00 x 140.00 x 35.00 mm)
Approvals CE, RoHS
WARRANTY INFORMATION
The warranty period on this product (parts and labor) is two (2) years from the date of purchase. Please contact Network
Technologies Inc at [phone] (800-RGB-TECH) or [phone] or visit our website at http://www.networktechinc.com for
information regarding repairs and/or returns. A return authorization number is required for all repairs/returns.
MAN402 Rev. 5/13/21