Technical information

43
MITSUBISHI ELECTRIC
MICRO CONTROLLERS
MICRO CONTROLLERS ///
DIGITALE
EIN-/AUSGÄNGE
POSITIONIER-
MODULE
KOMMUNI-
KATIONS-
MODULE
ANALOGE
EIN-/AUS-
GÄNGE
DIGITAL
INPUTS/OUTPUTS
POSITIONING
MODULES
COMMUNI-
CATIONS-
MODULES
ANALOG
INPUTS/
OUTPUTS
CPU
CPU
MICRO CONTROLLERS
Analog input/output modules
For p roce ss ing current/ voltage signals
and temperature registration with a direct
connection option for Pt100 resistance
thermometers and thermocouplers.
Positioning modules
High-speed counter modules with
support for the connection of
incremental rotary transducers and
positioning modules for ser vo and
stepping motor drives.
Communications modules
Interface modules with
RS232/RS422/RS485 interfaces for
the connec tion of peripherals and
PLC–PLC links. Network modules
for Profibus/DP, CC-Link, AS-Inter -
face, CANopen, Ethernet, Modbus
RTU/ASCII and for the configura-
tion of proprietary Mitsubishi
networks.
Digital input/output modules
For a variety of signal levels with
relayortransistorswitches.
The MELSEC FX family is highly flexible,
enabling fast and efficient configuration
and programming for the application at
hand.
It is the ideal choice, no matter whether
you need to install a simple control
application requiring up to 34 I/Os
(FX1S) or a demanding, complex system
with up to 384 I/O points (FX
3U/FX3UC).
The capacity of the CPUs of the FX family
canbeexpandedwithmemorycas
-
settes. Non-volatile memory cassettes
with a capacity of up to 64 k program
steps are available f or reliable, long-
term storage of your PLC projects.
In addition to the other advantages this
enables you to switch programs at very
short notice, simply by replacing a cas-
sette.
TherearefiveseriesintheFXfamily,
each of which is designed for a different
application profile. The diagram high
-
lights the capabilities of each FX P LC
type.
The Alpha can also be expande d to p ro
-
vide a small increase in I/O, analogue
output, temperature input or networking
capability.
FX1S
FX1N
FX2N
8.000*
2.000
16.000*
34
132
256
0,08
0,55 – 0,7
0,55 – 0,7
64.000
384
0,065
FX /FX3U 3UC
Program steps
Alpha
Alpha fills the gap between traditional relays
and timers and a PLC. Offering functionality,
reliability and flexibility but without the worry
of cost of overheads. Alpha is the perfect main
-
tenance product, and yet can adequately con
-
trol a new process from the star t.
The Alpha 2 can process up to 200 func tion
blocks in a single program, and every single
function (timers, counters, analog signal pro
-
cessing, calendar, clock etc.) can be used as
many times as you need in all your programs.
FX Family
MicroPLCshaveopeneduptheworldofopportu-
nities in Industrial Automation due to their small
size and low cost. Now many applications that
were never previously considered can benefit –
from barriers to security systems and a host of
others. The FX family is the world’s best selling
cost-effective ‘brick’type PLCs, consisting of five
independent but compatible product ranges.
Depending on your application and control
needs, you can choose from the small, attrac-
tively priced, "stand-alone" FX1S series, the
expandable FX1N series or the more powerful
FX2N, FX3U and FX3UC series.
With the exception of the FX1S, all FX series
PLCs can be expanded to adapt them to the
changing needs of your installations and appli-
cations.
Network integration is also supported, mak ing
it possible for your FX controllers to communi-
cate with other PLCs, controllers and HMIs.
Special versions with E-Mark Label (ECE-R10
regulations) are available upon request for
vehicle applications.
Equipment Features
Expandability and Power
No. of inputs/outputs Cycletime (µs)
* Available with optional cassette
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