Pessl Instruments GmbH

Prior to use, verify the product arrived in good condition.

Wiring

NOTE: Wiring can vary depending on the sensor variant. Make sure to connect it correctly, observing the board compatibility and the sensor variant wiring diagram as per intructions below.

PI54D - variant 29-0719

Boards compatibility: µMETOS, nMETOS

Connect to µMETOS

Input:

SENS-1
SENS-2

Note: an additional configuration may be required in the menu of the station for the inputs in "C - sensor settings". For more detail, visit Settings at NB IoT Clima 29-0409.

PW = Vcc (brown)
DT = Data (white)
GN = Ground (black/bare)

Connect to nMETOS

Input:

SOILM

Wiring diagram:

PW = Vcc (brown)
DT = Data (white)
GN = Ground (black/bare)

PI54D - variant 29-0717 & 29-0718

Boards compatibility: iMETOS 3.3 and ECO D3, µMETOS, nMETOS, LoRAIN, RadioNode

Note: For iMETOS 3.3 and ECO D3, an external interface is required.

Connect to iMETOS 3.3 and ECO D3

Interface ECH870 - 29-0273
Input:

SENSOR 1
SENSOR 2
SENSOR 3

WH = Vcc (white)
RD = Data (brown)
BR = Ground (bare/shield)

1 = 1 (sensor 1)
2 = 0 (sensor 1)
3 = 0 (sensor 1)
4 = 1 (sensor 2)
5 = 0 (sensor 2)
6 = 0 (sensor 2)
7 = 1 (sensor 3)
8 = 0 (sensor 3)
9 = 0 (sensor 3)

Interface ECH870 - 29-0254

Interface ECH871 - 29-0274

Input:

SENSOR 1
SENSOR 2
SENSOR 3

WH = Vcc (white)
RD = Data (brown)
BR = Ground (bare/shield)

1 = 1 (sensor 1)
2 = 0 (sensor 1)
3 = 0 (sensor 1)
4 = 1 (sensor 2)
5 = 0 (sensor 2)
6 = 0 (sensor 2)

Interface ECH871 - 29-0213

Interface ECH87 - 29-0229

Note: only PI54-D 29-0707 variant is supported.

Input:

SENSOR 1
SENSOR 2
SENSOR 3

WH = Vcc (white)
RD = Data (brown)
BR = Ground (bare/shield)

1 = 0
2 = 1
3 = 1
4 - 0

Connect to µMETOS

Input:

SENS-1
SENS-2

Note: an additional configuration may be required in the menu of the station for the inputs in "C - sensor settings". For more detail, visit Settings at NB IoT Clima 29-0409.

PW = Vcc (white)
DT = Data (brown)
GN = Ground (black/bare)

Connect to nMETOS

Input:

SOILM

Wiring diagram:

PW = Vcc (white)
DT = Data (brown)
GN = Ground (black/bare)

Connect to RadioNode

RFRN12 iMETOS RadioNode Watermark

SD31 iMETOS RadioNode Watermark

RFRN13 iMETOS RadioNode Drill & Drop

SD51 iMETOS RadioNode Drill & Drop