Sensitron SMART3G, Дополнение

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Pag. 12
2. Power on and operation
When the detector is powered on the display will show different messages according to the
gas detector model and the gas it has been calibrated for.
The values appearing on the display when the unit is powered on might differ from what
listed in Table 2 after as the various models have different full scales, alarm thresholds, and
outputs.
Always refer to the identification label stuck on the detector and the programming dip-swi-
tches (see SMART3G user manual) that define the output alarm thresholds and the detector
full scale.
Table 2) Display indications at power ON
Display indications Meaning
S 3G Gas detector of SMART3G series
VEr Gas detector firmware version
3.10 Example value of firmware version
4.20 4-20 mA output
Idi Detector equipped with optional board for serial output
Adr Address
1 Example detector address
bPS Baurate
9.6 Detector baudrate
VIn Power supply
24.8 Example power supply value
F.S. Fullscale
100 Example fullscale value
tHr1 Alarm threshold 1
10 Example Alarm threshold 1 value
tHr2 Alarm threshold 2
20 Example alarm threshold 2 value
tHr3 Alarm threshold 3
10 Example alarm threshold 3 value
HEAT Warmup
12 Example residual warmup time
0 Example of gas reading
WARNING!