Page 6 of 16 King Pigeon Hi-Tech. Co., Ltd. Page 6 of 16 Ver 1.0 File No.:RTU501610
A Professional GSM Alarm System designer and manufacturer!
GSM Transformer Alarm System &GSM House Alarm System&
GSM Telemetry Units & GSM GPRS Logging System
Http://www.GSMalarmsystem.com [email protected]
Interface Instruction 2
IR TX
IR Transmitter, must face the Air-Conditioner’s IR Receiver. The same as another
one.
SIMCard
Put SIMCard inside.
GSM ATN
Install the GSM Antenna
Temp+
Temperature Diode connector, non-Polar.
Temp-
Temperature Diode connector, non-Polar.
DIN+
Reserved, useless.
DIN-
GND.
+12V
Optional Power Socket, Output 12VDC from GSM SMS IR Controller to external
device or power on the GSM SMS IR Controller from external power source.
Dout1
Normal Close Output Relay.
COM
Com
Dout2
Normal Open Output Relay.
9-12VDC
Power source.
5. Features
1) 1 temperature diode( 25°=10K,1% precision, included in standard package) input to convert the
temperature to digital value;
2) Lower or Higher warning temperature threshold value can be configured;
3) Can inquire the current temperature value in to mobile phone by SMS Command, e.g.:21 .
℃
℃
4) Can be configured parameters from anywhere by SMS Text command, no distance limit;
5) Automatically Switch ON/OFF Air-Conditioner while temperature exceeding the preset range;
6) Up to 5 different temperature value can be configured by SMS commands;
7) Up to 5 phone numbers can be configured as SMS Text warning receiver;
8) External AC Power failure and recovery can warn the users;
9) 1 Digital Output Relay(3A240VAC, NC and NO) can be used for remotely switch ON/OFF equipments
by SMS Text Command, Also the relay can be linked to the temperature threshold value, e.g.: when
temperature is lower or higher than the threshold value, then switch ON or OFF the output relay
automatically.
10) Secure - Using password for identification authorized users;
11) Based on GSM Network, applied to many applications.
