VERSION: 1.2 UPDATED: AUG 2013 WT‐1672D GSM Remote Monitor and Remote Control Switch USER MANUAL WITURA TECHNOLOGY SDN BHD | WT‐1672D GSM Remote Monitor & Remote Control Switch User Manual V1.
INTRODUCTION The WT‐1672D GSM Remote Monitoring & Remote Control Switch is capable of monitor 2 digital inputs, 1 x 30A relay output, 1 timer input, and power outages notification function. One of the digital inputs can turn to pulse counter input. The unit can monitor 2 digital inputs. A call and SMS alarm message will sent when inputs triggered. The system is able to load up to 5 numbers in the white list as authorised users. One of the digital inputs can be pulse counter alarm input.
SETTING UP AND PROGRAMMING When first booting up the system you will see Green LED Lights on the side of the Enclosure and it should light up when the Network is applied to the unit. The Green LED is the network Indicator and this will light up when attempting to log on to the network flash inconsistently until it locates the network. A Phone Call to the SIM Card Number will now Latch the Relay permanently ON and Switch the device being Controlled On.
Step 1 ‐ The simplest set up methods to set up Administrator number Applied the “KISS Principle”, keep it simple, stupid. The GSM Remote Control Switch is easy to setup and use. Insert the SIM card, simply use your mobile phone call to the unit, your mobile phone number will automatically register as the 1st Administrators You will receive the following SMS message from the unit – Administrator: 1: 18617185300 (your phone number) 2: 3: 4: 5: You already finish the set up.
Factory Reset If you required to change the administrator number in the future, simply press the button “FACTORY” at the mother board until you hear the “du~” . This means the unit back to the factory default This means you already reset the unit to factory default. Now you can start to call again to set the administrator. This method of setting is only allowed to set 1 administrator number. If you wish to set more administrators, please go to Step 3 – Installation and set up Step 2 ‐ Advance Set Up NO.
3 Add telephone number into the admin list. *1*1*telephone number# For example set Admin number 18617185300 into admin 2 *1*2*18617185300# Administrator: 1: 15989427391 2: 18617185300 3: 4: 5: 2013‐10‐10 16:08 Thu Set Admin Numbers ; *1*1* ‐ set 1st admin number *1*2* ‐ set 2nd admin number *1*3* ‐ set 3rd admin number *1*4* ‐ set 4th admin number *1*5* ‐ set 5th admin number Only the number in the list can receive alarm texts message and active the relay output.
Check Signal Strength *5* CSQ<28> 2013‐10‐10 16:11 Thu You must confirm the signal strength at site before you install the unit. If the signal too weak, the unit will not function properly. CSQ 5 – 12 Signal too weak, system not function CSQ 13 ‐ 24 Signal Good. System function well CSQ 25 – 32 Signal Excellent.
9 Schedule the ON/OFF for the Master Relay *13*N*YYYYMMDDHHMM# Master relay off time: 2013‐10‐10 16:33 2013‐10‐10 16:31 Thu When the programmed time is reach, the relay is either on or off, all the admin will get the reply SMS as per below.
15 To receive SMS Reply Message or not to receive SMS Replay Message when the system trigger by phone call *22*N# After sending command *22*0# Status switch 2013‐10‐10 17:10 Thu： After sending command *22*1# Master relay 2013‐10‐10 17:08 Thu： 18 Security mode/ Open Mode *23*N# When Setting as Security Mode *23*1# Mode switch 2013‐10‐10 17:13 Thu When Setting as Open Mode *23*0# Mode switch N=1 means after make the phone call to the system, it will return the SMS for the status
21 SMS Text Message to Switch On/Off Relay *24*N# When Setting as *24*1# Master relay N=1 means switch on the relay by SMS Message N=0 means switch off the relay by SMS Message 2013‐10‐10 17:13 Thu When Setting as *24*0# Master relay 2013‐10‐10 17:13 Thu 22 Call alert to the First Admin Number when turn on / off the alarm equipment *25*N# When Setting as *25*5# Call switch: wireless alarm 2013‐10‐10 17:18 Thu N=0 means switch off all alarm alert, which means any alarm alert from the equi
23 Edit Input Messages for the system and 9 Channels Wireless Alarm Alert Messages *26*N*XXXXXXXX# When Setting as *26*0*The equipment has already started!# Startup user defined information: The equipment has already started! 2013‐10‐10 17:24 Thu When Setting as *26*1*The door closed!# Wireless 1 defined information: The door closed! 2013‐10‐10 17:21 Thu 24 Check input messages programmed in the system and the 9 channels wireless alarm alert messages *27*N# When Setting as *27*0# Startup user defined
25 Delete input messages programmed in the system and the 9 channels wireless alarm alert messages *28*N# When Setting as *28*0# Delete OK! 2013‐10‐10 17:42 Thu After delete success, when system restart, admin will receive the default text message System startup! N=0 means Delete the Input Messages for the system when switch on N=1 ‐9 means Delete the Input Alert Message for which channels of Wireless Alarm Equipment that connected N=10 means Delete Input Alert Message for line cut alert N=11 means Dele
28 This command is setting of high or low voltage level output. Low voltage level output connects J16 connector (0V or GND).
Step 3 ‐ Installation Insert the SIM card, to access the SIM card carrier gently push the button adjacent to it, insert the SIM card and carefully close the carrier Connect the cable to terminals 220V & N ensuring positive is connected to terminal 200V, switch on the power supply , the red power LED will light indicating power is present, the blue network LED indicator will initially flash quickly, once logged onto the network , it will flash more slowly approximately one every 3 ‐4 seconds It is recommend
Connection Details If you are unsure how to connect the device you wish to control refer to a qualified person Connector Description 1 2 3 Digital/Analogue Input Digital or Pulse Counter Digital Or Analogue Temperature Input 1 2 3 Relay Connection NO NC COM 4 5 110V‐240V Industry Power Supply L N Note: 1. The Temperature Input is only work with Witura Temperature Sensors 2.
Example Wiring Diagram For Pulse Counter Example Connection with Washing Machine WITURA TECHNOLOGY SDN BHD | WT‐1672D GSM Remote Monitor & Remote Control Switch User Manual V1.
Example Connection with Coffee Machine Example Connection with Catering Equipment WITURA TECHNOLOGY SDN BHD | WT‐1672D GSM Remote Monitor & Remote Control Switch User Manual V1.
Example Connection with Freezer Production Specifications Operation Voltage Operating Current Relay Contacts GSM Frequency MHz Humidity Operating Temperature Physical Size Protection Approvals 12 volts DC Maximum 500mA, typically 55mA 1 x Normally Open and Normally Closed Contacts maximum switching capacity 20 amps @230v ac per relay GSM 850, GSM 900, GSM 1800, GSM 1900 Less Than 80% RH ‐20c to 55c 130 x 100 x 50mm IP 65 Weather Proof Casing C.
Preparing the SIM card All new SIM cards have to be registered with the network provider before they can be used, usually by calling the network provider or registering on their website please refer to the instructions supplied with your SIM card. During the registration procedure a confirmation code or text message is usually sent to the SIM cards telephone number, to be able to read and react to the message you will need to insert the SIM card into an unlocked mobile phone.
Troubleshooting Ensure that your DC power supply is connected 1. Red power LED not alight correctly, positive (+) to terminal 220v and negative (‐) to terminal N. Verify 12 volts is present using a volt meter Ensure your SIM card has been activated and that the 2. Blue network LED flashing every one second and not every 3 seconds PIN request has been disabled.
Warranty Witura Technology Sdn Bhd warrantees the WT‐1672D GSM Remote Control Switch against defective parts and workmanship. Witura Technology Sdn Bhd shall, at its option, repair or replace the defective equipment upon the return of such equipment to any Witura branch.
