CZONE NETWORK COMPONENTS
AC Mains Interface (ACMI)
A sophisticated source selector or transfer switch, the
AC Mains Interface enables the user to specify the AC
power source (generator, inverter, mains).
Developed for use with the CZone digital control
system, but may also be used as a stand-alone device.
The ACMI can be programmed to automatically change the
supply source when the current rating is exceeded, and
includes a manual override and user-friendly display screen
that ensures easy current, voltage, frequency, and power
monitoring. Other features include six monitored, over-current
protected main power inputs of up to 100 A each, as well as two
outputs, which enables two separate load groups and a parallel
option for use with a single source. To simplify installation, the
ACMI comes pre-wired.
Three inputs: 1 x 16 A mains, 1 x 32 A mains,
1 x 50 A generator parallel.
Two load groups: 40 A.
230 V AC 50 Hz.
Current, voltage, frequency and power
Manual override panel on enclosure.
430 x 540 x 186 mm / 17 x 21.3 x 7.3 inch
Six source inputs up to 100 A (e.g. 2 x mains, 2 x generator).
Monitoring of channel status (on/off/fault).
Provides circuit protection and control.
Manual override at enclosure and via remote panel.
Customizable to suit installation requirements.
Supports multiple pole designs, i.e. double, triple, four pole.
110 V, 240 V, 110/220 V.
Utilizes standard DIN rail mounted components for circuit
protection and control.
Current, voltage, frequency and power monitoring
incorporated (six channels).
Physical and software lockouts between source controls
(prevents two sources from becoming connected).
Reverse polarity and bad power supply alarms including
auto disconnect and lockouts.
Two outputs (load groups), allows for two separate load
groups with parallel option for use with single source.
Provision for RCD’s.
Status LEDs at enclosure.
Pre-wired for quick connection.
50 or 60 Hz.
For quotation purposes only, contact
Mastervolt for custom requirements.
Sample AC mains screen.