System description
16
MK2430_D00129_02_M_XXEN/09.2019
Legend of the example
MK2430
Alarm indicator and test combination
RCMS…
Residual current monitoring systems for TN-S systems
SMI472
Signal converter for third-party systems (e.g. med. gases, BSV sys-
tems)
TM…
Alarm indicator and operator panel
UFA107E…
Changeover and monitoring module for IT systems with an
EDS…insulation fault location system
UMA107E…
Changeover and monitoring module for IT systems
UMC710D…
Changeover module for main distribution boards
USC710D…
Control module for changeover devices (preferably in main distri-
bution boards)
ZLT
Central Control System
GLT
Building Control System
MEDICS® includes:
Display and operating units such as TM… alarm indicator and operator panels or
MK… alarm indicator and test combinations
Single and three-phase monitoring modules. Examples for such modules for the
MEDICS® system are: UMC…, USC…, UFC… and/or EDS… insulation fault loca-
tion systems.
Communication between these components via the BMS bus (two-wire connec-
tion).
The connection of third-party systems by means of protocol converters (gate-
ways) or via digital inputs and relay outputs.
The real strength of MEDICS® lies in the communication between all components and
the resulting information for the user. The functionality of the equipment is continu-
ously monitored. Operating states, irregularities, faults and device failures are
displayed. This means high operational reliability of the installation for the user.
3.2 Characteristics
On its backlit display (4 x 20 characters), the MK2430 displays messages from all BMS
bus devices assigned via alarm addresses. As well as being used as a standalone
indicator, the MK2430 also supports parallel indication of several MK2430 in different
rooms.
In the event of an alarm message, the yellow "WARNING" LED or the red "ALARM" LED
lights up and the message appears on the LC display in plain text format. At the same
