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7

 
 
 

13. 

OPEN TO ALL command   

  

The unit can be programmed so that it will open the gate to ANY incoming call (without 
checking if the caller is authorized user). 
You can activate or cancel this function by SMS command as follows:  

 

 

To activate the 

OPEN TO ALL command

 send SMS as follows: 

 

9999open   

The unit will reply by SMS:  “

Open To All : is ON.”   

 
To cancel

 OPEN TO ALL command

 sends SMS as follows

 

9999close   

The unit will reply by SMS: “

Open To All : is OFF.”   

 

14. 

How to set the unit to factory default settings    

  

To set the unit to “Factory Default Settings” means the unit will delete all the phone numbers 
and reset all the functions to factory default parameters as it was supplied initially.     
To set the unit to Factory Default you need to send the following SMS command:   

 

9999defualt   

 

The unit will reply by SMS that says:  

“THIS IS A WARNING from ECA Electronic Engineering. Do you wish to DELETE all the 
phone numbers and set the unit to factory default ? “  

 
To proceed and default the unit, you must confirm 

within 2 minutes

  

by SMS saying:  

YES

 (must be in Capital letters) 

 
The unit will confirm by SMS that says

:  “The unit was set to factory default”

 

15. 

How to change the Password     

  

The factory default password is 9999 and it can be changed by sending the following SMS message: 

 

9999passwordXXXX   

The letters X XX X represent the new password.  
The unit will confirm by SMS reply: 

“The new password is X X X X”  

 

16. 

 INPUT – 1 : Gate’s STATUS      

  

This input can be used to check the status of the gate and see if the gate is OPEN or 
CLOSE. This is done by connecting a magnetic read-switch to this input and to the ground.  
If this input is connected to the Ground that means the GATE is CLOSED and if it is not 
connected to ground (open circuit) in means the gate is OPEN. 
To check the status of this input, send SMS command as follows: 
 
 

9999status   

 

The unit will reply by SMS accordingly:   
If input 1 is connected to ground:   

The gate is closed.  

If input 1 is open circuit:                  

The gate is open.  

 

Summary of Contents for GSM-18V4.1

Page 1: ...s GSM 18V4 1 Access control only GSM 18V4YT Access control with Yearly Timer User Manual Version 1 2019 Manufactured by ECA Electronic Engineering Pty LTD Address 76 80 Levanswell Rd Moorabbin Vic 318...

Page 2: ...d and connect the Antenna before you power up the unit Do not attach the unit s antenna to any metal surface The unit can operate with voltage between 12V to 18V AC or DC using the Black and Red wires...

Page 3: ...by one SMS command The unit should reply by SMS that says Confirming 0417315263 0418655002 added 0902345678 deleted Please Note The unit disregards any phone numbers that were listed and could not be...

Page 4: ...The unit should reply by SMS that says Confirming The number 0418317452 allowed unlimited entries on Sundays Mondays Saturdays between 9 00AM and 5 00PM b The following SMS message is an example of ho...

Page 5: ...fault time setting for the relay is a Pulse of 1 second You can choose and set the PULSE time interval of the relays by SMS as follows 9999pulse_ _ The two under lines _ _ after the word pulse represe...

Page 6: ...t will reply by SMS There are XXXX normal users and XXX special users in the system 11 How to LOCK UNLOCK the system The unit can be LOCKED so that none of users can use the system and activate the re...

Page 7: ...DELETE all the phone numbers and set the unit to factory default To proceed and default the unit you must confirm within 2 minutes by SMS saying YES must be in Capital letters The unit will confirm b...

Page 8: ...when the status input is not connected to ground 18 INPUT 2 ALERT This input can be used to ALERT someone on his mobile phone each time input 2 is triggered This can be used as a DOOR BELL or ALERT th...

Page 9: ...r ON Sunday Monday Saturday between 9 00AM and 17 00PM Please Note When the unit s relay is ON active by the weekly timer the unit will not respond to incoming calls and will not trigger the relay for...

Page 10: ...l take control over the weekly timer is to be 00 00AM 051219 Ending date 5th Dec 2019 2400 The time when the yearly timer finishes taking control over the weekly timer at 24 00PM OFF The yearly timer...

Page 11: ...1 The unit is limited to register up to 50 comments events for the yearly timer 2 Each SMS reply from the unit will include two events only accordingly the report from the Yearly Timer will be sent o...

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