The Slave level converter brings signals from RS232C PC interface to M-Bus and the contrary.
Using on PC the WinSlave software, you can simulate a M-Bus slave device.
While using a terminal emulation software (Hyperterminal,...) you can display on the PC the commands that come from a M-Bus master.
It can be supplied through the RS232 or through an external supply (5..30VDC)
There is galvanic isolation between RS232C port and M-Bus
The supported Baudrates varies between the 300 and 9600 Baud
Status LED for external power supply
Signal LED for M-Bus
Version for DIN rail mounting