Accidently without flame, LPG may not reach the confined area near the cylinder where
LPG Detector is installed and LPG Detector may not detect such leaks as gas molecules
do not reach the sensor. To avoid this, install as per Fig-1 or Fig-2 above.
Directly above the gas stove
Places where water can splash on the unit
Power ON TSGC230
5V 1 Amp adapter is provided with the device.
Once installation of TSGC230 is done, Connect micro USB cable to device
Connect adapter in 230V AC socket and Power ON
6.
Operation
Warm up period:
When device is Power ON or reset, gas sensor need to preheat for fixed duration. This mode
called as warm-up mode.
Device doesn’t sense Gas and test button didn’t work during warm-up mode
Device stays in warm-up mode for first 70s.
During this time Gas and heat LED blinks together.
Sense mode:
During this mode gas sensor sense the surrounding environment and give alerts if gas
detected.
When Gas is sensed above 2.5% LEL systems gives visual indication as per the LEL level on
the corresponding LED in
When gas leak is detected, system gives visual indication, audible alarm & sends the Alert to
user on portal.
The Gas Leak LED turns ON and an audible buzzer remains ON. Once the gas is dispersed,
alarms get reset
During this mode, Gas Leak and Heat LED flash alternately.
During Sense mode, TSGC230 measures the ambient temperature and gives visual
indication.
When the temperature rise above 60
C is detected, Heat LED turns ON and audible buzzer
remains ON.
Sr.
No.
Mode
Gas, Heat All LEL LED status
Portal alert status
1
Warm up
All LEL LEDs are OFF
GAS and Heat blink together
Buzzer off
No alert send on portal
2
Sense Mode
GAS and Heat LED blinks alternate
LEL LEDS OFF if Gas detection is less
than 2.5% LEL
Buzzer OFF if Gas detection is less than
2.5% LEL
No alert sent on APP
3
2.5% LEL
Gas detect
GAS and Heat LED blinks alternate
2.5% LEL LED ON continue
All other LEL LED off
Buzzer ON for 0.2s and OFF for 0.8s
2.5% LEL alert sent on APP
4
5% LEL Gas
Detect
GAS and Heat LED blinks alternate
2.5% and 5% LEL LED ON continue
All other LEL LED off
Buzzer ON for 0.6s and OFF for 0.4s
5% LEL alert sent on APP
5
7.5% LEL
Gas Detect
GAS and Heat LED blinks alternate
2.5% ,5% and 7.5% LEL LED ON
continue
All other LEL LED off
Buzzer ON for 0.8s and OFF for 0.2s
7.5% LEL alert sent on APP
6
10% LEL Gas
Detect
GAS LED continue ON and Heat LED OFF
All LEL LED continue ON
Buzzer ON for 1s and OFF for 0.1s
10% LEL alert sent on APP
7
Test Button
pressed and
hold for more
GAS LED continue ON and Heat LED OFF
All LEL LED continue ON
Buzzer ON for 1s and OFF for 0.1s
10% LEL alert sent on APP
Summary of Contents for TrueSafe Gas Cloud
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