CMeX40
Introduction
The CMeX40 is a stand-alone, DIN-mounted M-Bus slave module equipment with one input and o...
Parts overview
Input GND
Input +
Relay output
Relay output
Serial number (secondary address)
Pus...
DIN-rail mounting
The product is mounted on a DIN-rail. The clip on the bottom is used to attach and detach the pr...
Connecting the power supply
Warning
The installation must be performed by a qualified electrician or another professional ...
Connecting to M-Bus
Note
All connected M-Bus slave devices must have unique primary or secondary M-Bus addresses d...
Connecting to consuming devices
The product can switch on and off loads from different types of consuming devices.
Connect t...
Connecting input signal
Connect input signal to the screw terminals.
The switch must be of a passive type (relay out...
LED indications
The product is equipped with a single LED, which can show the colors green and red in combinatio...
Troubleshooting
Pressing push-button does not toggle relay output
Solution
Verify relay output control c...
Technical specifications
Table 24. Mechanics
Type
Value
Protection class
IP20
Dimensions
90 x ...