Operation - Diehl HYDRUS 171A/B Guide D'installation

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ƒ
Radio 868 MHz / L-Bus
ƒ
Radio 434 MHz / L-Bus
ƒ
Transmission frequencies:
–
434 MHz, transmission power (EN 300 220-2 V3.2.1): 10mW e.r.p.
–
868 MHz, transmission power (EN 300 220-2 V3.2.1): 25mW e.r.p.
ƒ
M-Bus
ƒ
Pulse
The Communication Description of the interfaces is available on the Inter-
net at
https://www.diehl.com/metering/en/support-center/download-center/
9.

Operation

To show the data read by the meter in the display, various windows have
been created as functions that can be called up in succession to display
the assigned system information (e.g. flow rate, volume, date, due date,
medium temperature).
IV
18
17
Type 171A
16
Q3: 4 m³/h, DN 20
15
868, OMS
14
R250, ∆p: 0,40 bar
13
MAP 16
12
class 2
11
T50, IP68
10
9
3021234
Français Português
Made in Germany
QUALITY
LNE-14586
CERTIFIED
HYDRUS
2017
0102
M17
.de
m³
m³/h
8 DME70 1234 5678
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