Important Notes:
This device only supports 2G network, not supports 3G,4G network.
KL2-GSM-T : Don't support alarm notification when the temperature reaches the upper limit ;Â Don't support power failure alarm.
KL2-GSM-TC : Support alarm notification when the temperature reaches the upper limit;
Support power failure alarm.
KL2-GSM-T Remote Controller
Product overview:
KL2-GSM-T is GSM product which supports two 10A output, 1 temperature detection and 6 groups temperature control can be set. Take ‘Remote control’ as core function and have high usability. User can easily and quickly integrate KL2-GSM-T into own system to realize remote control which based on GSM network.
Mainly Features:
1.  Can be operated from anywhere, no distance limitation
2.  Quad band 850/900/1800/1900Mhz GSM Module inside
3.  Wide range power supply 7~36VDCÂ
4. 2 relay output (10A/30VDC, 10A/250VAC)
5. 1 ambient sensor input for monitoring on-site temperatureÂ
6.  6 groups automatic temperature control can be set by SMS
7. Up to 10 authorized numbers can switch on/off device with a free charge call
8. Industrial class design suitable for long time work applications;
9. L118 * W92 * H42mm, compatible wall installation and DIN35mm industrial rail installation.
Specification:
DC Power supply: Standard adapter DC12V/500mAÂ Range 7-36VDC
Power consumption: Standby 12V/50mA,working Max 12V/200ma
GSM Frequency:850/900/1800/1900 Mhz
SIM interface: supporting 3V micro SIM card
External antenna: SMA Antenna interface,50 Ohm, Gain 3dB
Temperature interfaces:1 NTC temperature Port
Temperature detection range: -40 to +110 degree
Relay Outputs:2 channel,10A/30VDCÂ 10A/250VAC
Output logic: normally open and normally closed
Exterior dimension:118X92X42mm
box size:135X142X43mm
Net weight:150g
Gross weight:190g