Vighnaharta AGDS -32 User manual

Vighnaharta Technologies Pvt. Ltd.
2nd Floor,Karanjkar Estate,
S.N.11/11,Nanded Gaon,
Pune-411041
Tel no.: + 1 01103325 , Sales: + 1 011033260
Email: [e-mail] | Website: http://www.vighnaharta.in
Prepared By:
Shraddha K
Approved By:
CPV
Doc No.:
RASS/R&D/
AGDS
-
32_UM_1_
5
Rev No.: 1_5
Eff Date: 01/07/2020
AGDS-32
US E R M A N UAL
Mfg. By:
Vighnaharta Technologies Pvt. Ltd,Pune.
2nd Floor, Karanjkar Estate, S.N.11/11, Nanded Gaon, Pune-411041
Phone no.: 1 20 32 22630 / 32 21306 Fax: [phone].
Website: http://www.vighnaharta.in

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 2of 14
Table Of Content s
Overview: .......................................................................................................... III
Technical Specifications ........................................................................................ IV
Installation Procedure ............................................................................................ V
Getting Started .................................................................................................... VI
Settings and Configuration ................................................................................. VIII
How does AGDS-32 work? ..................................................................................... XI
Appendix ........................................................................................................... XIV

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 3of 14
Overview:
AGDS-32 is a sophisticated home / office Gas Detection system. The system is designed to
detect gas leakage in to building or area with the help of multiple sensors. The system is kept
at the user premises. System can read inputs from wired sensors. User can configure various
parameters like zone names, date, and time with help of key pad. LCD display on the front
panel indicates the various activities. LED and buzzers are also used to report emergency.
Highlighted Features:
System can have
32 wired Gas
Detectors.
AGDS-32 Panel has Dom keypad with 18 keys.
AGDS-32 Panel can display concentration of Gas in %LEL/PPM when gas leak occurs.
Optional accessories provided with the syste :
Ite
Siren

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 4of 14
Technical Specifications
Electrical Specifications:
Power Supply Input- 150-300 VAC, Output- 12VDC@5A / 12VDC@10A
Input Touch keypad with 18 keys
Indication LED indication for
Following Fault Indication:
a) System Fault
Status Indication:
a)System Idle Condition
b)System Alarm Condition
Output
LCD display
Audio Buzzer indication for various status
1 Siren output
1 Auxiliary Relay Output
Mechanical Dimensions:
Size ( 340x270x 0)mm ( L x H x W )
Environment:
Operating Te perature -20C°to 55C°
Hu idity 0 to 5 % Rh.

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 5of 14
Installation Procedure
Prerequisites:
1. The convenient location for mounting the system must be finalized.
2. Number of Gas detectors to be configured through panel. (ACTIVE/BYPASS MODE) i.e.
AGDS-32 will only onitor the status of Gas Detector which are in Active
MODE and not in BYPASS MODE
To install the unit at the user premises
1. Run all desired power, siren and hardware contact wires to the panel location.
2. Remove metal cabinet knockouts required for wiring entry.
3. Level the cabinet on sturdy wall and mark the mounting holes with a pencil
Note: The height of the unit from the flooring must be appropriate so that user can
easily view the indications on the front panel of GPD-32
4. Insert the screws into the top two mounting holes partially and hang the cabinet on
screws.
Fig. Backside of AGDS-32 Panel
5. Tight all the remaining screws of the cabinet.
6. Connect Gas Detectors cables to the connector pins D+ and D-.
7. Do the configuration for zones as mentioned in zone Configuration section.
Connection diagram which will show AGDS-32 Panel connection with Gas detector, Siren and
power connector location on the unit
Figure. AGDS-32 Panel Connection Diagram

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 6of 14
Getting Started
Understanding controls on front panel
1 LED Indicators
1.
18
Alarm
R
ED
LED indicat
es alarm condition.
When system
receives alarm condition, RED LED will glow & buzzer
will be ON. During alarm conditions, siren will beep till
timeout.
Note: User can change siren on time.
1.2 Fault ORANGE LED indicates fault / trouble related to zones
or system. Then buzzer will become ON
For example, fault related to the system - NO siren
1.3 Power GREEN LED indicates that the system is ON
2 LCD Display 16x2 LCD shows the status of the system, configurable
menus and settings.
3 Do e Keypad
3.1 ESC Exit from the current action and opens the previous
menu. For example, if you are in zone configuration,
you can reach to Select Options menu
3.2 Enter Enters the data into system
3.3 Menu1 Menu key. Menu-1 allows setting date, time and zone
configuration
3.4 Menu2 Menu key. Menu-2 allows to read status of gas
detectors and to Reset any Gas Detector. Also when
there is need to navigate left (<) or right (> ) using key
“7” and “ ” for editing date, time or zone name, user
has to press Menu2 key first and then left (<) or right
(>) navigation keys. Navigation keys has 3 seconds
timeout.
3.
5
M
enu
3
Menu key. Menu
-
3
allows to
read
Event Log
s
.
3.
6
Alphanumeric keys
Combinations of alphanumeric keys
(10 keys)
allow
entering various text messages as well as settings,
passwords and so on.
Note: For editing the date, time or zone name, “7” and
“ ” keys are used with Menu2 key to operate as
navigation keys.

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 7of 14
Power ON the system
To power ON the system, insert the plug of the AGDS-32 Panel into power socket and put it
on.
After GAS detector zones connected to the system, “AGDS-32” is a stand by message will
display on first line, and on second line the date and ti e appears as shown below.
Then system checks for the system level faults. If any fault exists in the system like Siren
Disconnect then, faults scroll on the display will show Fault indication shown below with
ORANGE LED ON.
View Event Log
The events occurred during the system operations are recorded by the system. The events include
events like Mains Restore, Siren Trouble, and so on. The event appears along with date and time.
System can store 6 events. This menu is available for users. When system is in idle condition,
user can view the event log.
To view event log,
1. Press Menu3 key
The following image shows a typical event log in the system.
Use left or right keys to view previous or next events
To delete the event log,
1. Press Menu1 key
2. Press Menu3 key to select Config option
3. Enter 4 Digit Pin
Note: In order to delete the event log, user must enter the correct password.
4. Press ENTER key. The LCD appears as shown below.
5. Press Menu3 key to select Del Log option. The following message appears as below.
10:3 :17 25/10
Mains Restore: 00
User Config 2/2
Defaults Del Log
Event Log Erased
Press ESC
Wait For Action
AGDS-32
25/10/2012 03:58
System Fault
No Siren

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 8of 14
Settings and Configuration
Press Menu1 key, the following message appears.
To set date,
1. Press Menu1 key.
2. Press alphanumeric key and enter the desired date.
3. To navigate through date, user has to press Menu2 key first and then left (<) or right (>)
navigation keys.
2. Press Enter key.
To set ti e,
1. Press Menu2 key.
2. Press forward / backward key while editing the time.
3. To navigate through time, user has to press Menu2 key first and then left (<) or right (>)
navigation keys.
4. Press Enter key.
Configuring the system
In configuration section user can do following things:
1. User can Active or Bypass the Gas Detector
2. User can Edit Zone Name for individual Gas Detector
3. User can change Password through Config->ENTER PIN-> PINs->UserPIN-> upto 8
users
4. User can change Siren Timeout.
5. User can do Defaults settings and also delete logs.
To select Config menu, press Menu3 key. Enter the pin of the desired user. Then the
following message appears.
In System configuration there are 2 menus as given in the following table. Press Enter key to
go to the next configuration menu.
System Configuration Menu
LCD Display
1
User Config
uration
1 /
2
2 User Configuration 2 / 2
To select Syste configuration, press Menu1 key. Then the following message appears.
SELECT OPTIONS:
Date Time Config
User Config 1/2
Zone PINs Timers
User Config 2
/2
Defaults Del Log
User Config 1
/2
Zone PINs Timers
User Config 1/2
Zone PINs Timers

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 9of 14
User Configuration 1 / 2
To select Zone configuration, press Menu1 key.
To select PINs configuration, press Menu2 key.
To select Ti ers configuration, press Menu3 key.
Zones:
To select Zone configuration, press Menu1 key.
Zones are nothing but wired sensors. User can configure different zones. The system
allows 32 wired zones. User can configure various parameters for zones. While editing the
parameters, use left and right keys for backward and forward movement of cursor and
alpha numeric keys for modifying the text.
The following table explains parameters related to zones.
Param e t er
name
Descript ion Data
Zone
n
u ber
Zone is recognized by the
number as well.
The zone number is two digit number. The
zone number starts from 01 to 32.
Zone Active /
Bypassed
Zone is set as active or
user can bypass it.
Zone Active:
In active condition, it will
show you status of Gas
detectors, alarm gets ON
when gas leak detects.
Zone Bypassed:
In Bypass condition,
system does not consider
whether zone is ON or
OFF.
To bypass the zone, press M1 key and press
Esc key. The previous menu appears on LCD.
To activate the zone, press M1 key. User has
to configure next zone parameters.
Zone na e The zone na e is name
of the particular zone.
Initially each zone from 01 to 32 is named in
the system by default. User can modify it.
Press Enter key to save the name. When
there is need to navigate left (<) or right (>
) using key “7” and “ ” for editing zone
name, user has to press Menu2 first and then
left (<) or right (>) navigation keys.
PINs:
To select UserPIN, press Menu1 key.
PINs The system allows configuring 8 authenticated
users. Each user has password or PIN.
Enter numbers from 1 to 8 as
desired, and password as 4 digit
numeric characters. Also user
can modify it. Press Enter key to
save the PIN.
SELECT OPTIONS:
UserPIN
Set UserPIN (1-8)
User:x PIN:xxxx

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 10 of 14
Ti ers:
To select Siren configuration, press Menu1 key.
To select Query delay configuration, press Menu3 key.
Siren This is the time during which
siren continues to blow after
alarm condition occurs.
Enter the number from 1 to 20 min as desired.
Query This is Query delay of the system.
Note: This is editable but do not
change it.
Number can be editable from 02 to 50 decisec
as desired. (1 decisecond = 100 millisecond )
User Configuration 2 / 2
To select Defaults configuration, press Menu1 key.
The default factory settings will get loaded. When default settings get loaded, all Gas
Detector Zones will be Bypassed and only 1
st
zone will be in Active Mode by default.
Defaults Configuration (Factory default settings):
This is the by-default configuration of the syste or factory default settings
If user wants to delete all zone names or load default names to zones then user can use
this option.
When you select this option then AGDS-32 system will erase all zone names and it will load
default name to all zones.
For example:
When default settings get loaded the name of each zone will be like: “#01: flat na e”.
“#02: flat na e”………………………, “#32: flat na e”. These are factory default
settings.
Default Siren Ti eout: 10
Default Query Ti eout: 02
Del Log:
To select Del Log, press Menu3 key. Then System will delete all event logs. User can also
see the Deleted Log time in systems event log.
SELECT OPTIONS:
Siren Query
User Config 2/2
Defaults Del Log

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 11 of 14
How does AGDS-32 work?
After installation as per instructions given in the user guide, the system is ready to use. When the
system is powered on, after initializing the system, it becomes ready to accept input from the
user.
1. Idle Condition:
Idle condition is nothing but enabling the system for alerting the user against security
breaches / emergencies. While stepping out of the building or premises, user has to power
on the system to activate the security zones.
When user power on the AGDS-32 Panel, then system remains in Ideal condition
In this condition then only GREEN LED (Power On) will be on continuously on front panel
In Ideal condition, the following standby message appears.
2. Alar Condition:
Alarm condition is nothing but alerting the user against security breaches / emergencies
when Gas Leak occurs at any Active zones. Once the system is In Alarm condition it puts
the RED LED (Alarm) ON, internal buzzer beeps and the Siren will be on up to its
predefined timeout.
On front panel user can stop the Siren by pressing the Silence key to stop Siren.
In Alarm Condition, the following message appears.
The below message shown for zone number 04 is in Alarm Condition:
These two messages will flash alternately on the front panel display of AGDS-32 system
until you reset the alarmed zone from the front panel.
AGDS-32
25/10/2012 12:43
#04 flat name
Z
-
04 Alarm
System in Alarm
25/10/12 12:54

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 12 of 14
SELECT OPTIONS:
In this menu, user can see status and reset the zones
User can see status of only Active zones. To View status of Active zones then press Menu2
following message will display:
1. Status :
Press Menu2 to see “Status” of gas detectors. Then AGDS-32 panel will ask for zone number.
For example, if you enter zone 04: after entering zone number 04 then following message
display,
Then,
Use Right (>) and Left (<) arrow on the panel to see following two status menu of gas
detectors:
*Note: Display shows either %LEL or PPM level as per Gas detector concentration level
No. Function Infor ation
1. %LEL/PPM “%LEL/PPM” is the Lower Explosive Limit of Gas concentration occurs at the
sensor
2.
DigIn “DigIn” not for user
3.
Relay “Relay” shows the status of relay, either it is OPEN or CLOSE in Gas Detector
4.
LOW “LOW” shows Low threshold level of gas set by user or default value (10)
5.
HIGH “HIGH” shows High threshold level of gas set by user or default value (70)
6.
Relay2 “Relay2” shows the status of relay2 either it is OPEN or CLOSE in Gas Detector
SELECT OPTIONS:
Status Reset
ZONE CONFIG:
Zone
No: 04
PPM* DigIn Relay
1000
OPEN OPEN
LOW HIGH Relay2
010 070 OPEN

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 13 of 14
2. RESET:
Press Menu2 to “Reset” any individual detector. Then AGDS-32 panel will ask for zone number.
For example, if you enter zone 04: after entering zone number 04 then following message display,
Then,
Then entered zone will be reset.
3. Reset All:
The Reset All key used to Reset the all Gas Detector. In Alarm condition, to reset all gas detectors
press Reset All key, all zones will reset. When this key pressed then all Active Gas zones will
reset.
Note: To rest all active gas detectors, user need to first acknowledge alarm condition by pressing
Silence key. Then only Reset All will work.
4. Silence:
The “Silence key” used to stop Siren when AGDS-32 panel is in Alarm Condition. If user wants to
stop the siren due to unknown trip then, user can use “Silence key”
5. Test:
The “Test key” used to test that Siren is working properly or not and when user press “Test
key”, then AGDS-32 panel turns ON the Siren
To stop the siren then use “Silence Key”
ZONE CONFIG:
Zone No: 04
Resetting Device

AGDS-32 User Manual
Vighnaharta Technologies Pvt. Ltd. Page 14 of 14
Appendix
Connector Details for Host board RASS_4024:
Connector Type: Screw able wired sensor connector (11 Pin terminals Block)
CON3
Pin No. Description
1.
+
12
V I/P
2.
Ground
3.
SIR
-
(SIR GND)
4.
SIR+ (Siren +
12V
)
5. +12V
6. D+
7. D-
8. Ground
. Auxiliary Relay NC
10. Auxiliary Relay Common
11. Auxiliary Relay NO
Connector Details for RS-485 RASS_1118:
Connector:
RS-485 Connector
Pin No. Description
NC GROUND
1. D+ (RS-485)
2. D- (RS-485)
Syste Faults list:
No Sir
en
Brief Description:
This system is specially designed to avoid the any accident caused by Gas leak in home, offices,
and common working places. AGDS-32 Panel can be used up to maximum of 32 Gas detectors to
detect and monitor dangerous levels of Gas concentrations and according to Gas Concentration
Levels it will indicate the Alarm condition within few time to the user when Gas Leak occurs at
different places.
The response time of AGDS-32 Panel is very fast and within a few seconds it will show indications
to avoid any dangerous situation to provide safety human life.
11
7
D
-
D+
G
10
8
6
2
5
1
3
4