V01-050417
INSTALLATION
TIR Two
has been designed for DIN rail mounting.
IMPORTANT
Take into account that when the device is connected, the terminals may be hazardous to the touch,
and opening the covers or removing elements may provide access to parts that are dangerous to the
touch. Do not use the device until it is fully installed
CONNECTIONS AND LEDS
Led
Description
1
Power
-
Activity: Green
2
RX
-
Activity: Green
3
TX
-
Activity: Green
LORA
TM
COMMUNICATION
The device comes equipped with LoRa
TM
radio technology wireless communication for private networks. This devices
are only for private networks and can’t be connected to LoRaWAN networks.
The frequency for Europe is free ISM band 868 MHz but the device incorporates 9 different channels between 865,1
MHz (channel 0) and 869,85 MHz (channel 9). Default frequency is fixed to 869,525 MHz (channel 7). In addition, 915
MHz (channel 10) frequency is also available for networks in USA, Canada, Australia, Singapur or Israel.
In reference to
transmission and reception mode
, the device includes 10 modes to choose between 300 bps and
21875 bps considering that increasing bitrate affects to signals coverage. Communication modes are chosen using the
dip-switch.
The following table shows the properties of each mode:
Mode
Bits per second
Commentaries
0
292,97 bps
Maximum distance. Minimum bitrate. Default mode.
1
585,94 bps
-
2
976,56 bps
-
3
1171,88 bps
-
4
1953,13 bps
-
5
2148,44 bps
-
6
3515,63 bps
-
7
7031,25 bps
-
8
12500 bps
-
9
21875 bps
Minimum distance. Maximum bitrate.
