Central unit CU3-02M

• CU3-01M and CU3-02M are central units’ of the iNELS system and mediators, between user software interface and controllers, units and
actuators connected to the BUS.
• It‘s possible to directly connect up to 2 lines of BUSes in to CU3-01M
and CU3-02M, and on each BUS we can connect up to 32 iNELS3 units.
• The main diff erence between CU3-02M and CU3-01M is that CU3-02M
is moreover equipped by RF module which enables communication
with selected units from iNELS RF Control system.
• User´s project and retentive data are stored in a non-volatile internal
memory hereby data are backed up without the supply voltage. Real
time clock (RTC) backup for 10 days.
• Power supply controlling system – network voltage and the status of
the backup battery.
• Possibility of setting time synchronization via NTP server.
• The RJ45 Ethernet port‘s connector is located on the front panel of the
unit, the transmission speed is 100 Mbps.
• For CU3-01M (02M) it is possible to use 4 potential-free inputs for connecting external controllers (buttons, switches, sensors, detectors,
etc.) and 2 analog inputs 0 – 30V.
• CU3-01M (02M) comes with OLED display that shows the current status
and enables settings (network settings, date, time, service) of the central unit CU3-01M (02M).
• Movement in the menu CU3-01M (02M) using arrows on the front
panel.
• CU3-01M (02M) in 6-MODULE are designed for mounting into a switchboard on the EN60715 DIN rail.