Water Meter Module

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Water Meter Module

Product ID.：WL600

Communication mode：Wireless M-Bus

Wireless M-Bus water meter module is used in traditional water meter transformation, sending water meter data to the appointed Master device in the Wireless M-Bus network and collecting the data.

  • Main Functions
  • Technical Parameters
  • Standard and compatible Wireless M-Bus communication, comply with EN13757-4;
  • Low power consumption, enhance battery lifetime;
  • Customize customers’ need for water meter transformation;

l Technical Parameters

Item

Parameter

Basic info.

Operation mode

Wireless M-Bus

Type

WL600

Application

Water Meter Module

Frequency features

Operation frequency

869.090 ~ 869.925 MHz

Modulation method

FSK

Antenna characteristic impedance

50 Ω

Electrical features

Voltage

2.0 ~ 3.8 V

Tx. current (typical)

38 mA

Rx. current (typical)

18 mA

Tx. power

RFPow≤14 dBm (customizable)

Communication

Media transmission rate

Comply with 13757-4
R2-mode: 4.8 kcps
S-mode: 32.768 kcps
T-mode: 100 kcps
C-mode: 100 kcps

Serial communication rate

-

Serial communication verification

8N1

Serial buffer space

Comply with EN 13757-4

Line of sight @10 kbps

> 300 m
@10 dBm,sucker antenna

Others

Operation humidity

10%～90%
(no condensation)

Temperature range

-40～85℃