CMa20w
Introduction
CMa20w is a wireless M-Bus temperature and humidity sensor for outdoor use. It has a...
Product overview
Purpose
The product has two main purposes:
Measure outdoor temperature at high precision ...
Installation
Mounting the product
Choose a mounting location for the product that is weatherproof to ...
Operation
Operation modes
The product has two operation modes:
Normal operation – unencrypted mode
...
Administration
M-Bus product identification
The product can be identified using the following information:
...
Troubleshooting
The master does not receive any telegram from the sensor
Cause
The sensor is not acti...
Technical specifications
Table 154. Mechanics
Type
Value
Casing material
Polystyrol (light grey)
...