ATIM ACW-PIR90-O Manuale d'uso - Pagina 15

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ACW-PIR90-O

ACW-ILB30

ACW-ILB100

Sigfox

* ATO16=XX with XX the transmission period in minutes in hexadecimal.

Example, for a period of 10 minutes: ATO16 = 0A

In alarm mode, a frame can be reassembled periodically to return the temperature if a T ° C sensor is integrated into

the product, and to obtain Downlink windows.

ATO16 = 0A is recommended for counting mode (one frame every 10 minutes)

ATO16 = 3C is recommended in alarm mode, to have a Downlink window every 60min

Optional: Temperature sensor

The last 2 bytes of standard frames correspond to a temperature value measured by a sensor on board the PIR. From

this we can roughly estimate the temperature of a room using the following formula

With Vt = value of byte 7 and 8 of standard frames

and Vdd = battery voltage raised in the life frames.

This sensor is not systematically wired to the PIRs, it is optional.

Alarm

Counting

Alarm

Counting

Alarm

Counting

Alarm

ATIM_ACW-PIR_UG_EN_V1.4

ATO12=1 ATO16=XX

ATO12=0 ATO16=XX

ATO12=1 ATO16=XX

ATO12=0 ATO16=XX

ATO12=1 ATO16=XX

ATO12=0 ATO16=XX

ATO12=1 ATO16=XX