Technical information

61
MITSUBISHI ELECTRIC
MICRO CONTROLLERS
MICRO CONTROLLERS ///
MITSUBISHI
POWER
24V DC
AL2-24MR-D
ESC
OK
1
(A)
7
+
-
6
15
5
11
12
13
14
4
10
3
9
2
(B)
8
DC INPUT
Alphabaseunits
The Alpha 2 brings the benefits of the
Alpha closer to the functionality of a M icro
PLC. A program capacity of 200 functions
and 38 function blocks including mathe
-
matical operations, PWM,1KH z high speed
counter and SMS tex t messaging, along
with a wide operating temperature
(-25 to 55°C) open up new possibilities
in all areas of building and industrial auto
-
mation.The large back lit screen features
display options including b ar graphs and
scrolling tex t. Optional extension units
canincrease the I/O b y 4 points of digital
I/O. Features include:
앬
Expandable with transistor and relay
output options
앬
Analog input/output
앬
High Speed counters up to 1 kHz
앬
GSM function for communication with
mobile phones
앬
Multi language support for 8 different
languages
The ALPHA 2 Series
Base Units with 10 – 24 I/Os
Specifications AL2-10MR-A AL2-10MR-D AL2-14MR-A AL2-14MR-D AL2-24MR-A AL2-24MR-D
Electrical specifications
Integrated inputs/outputs 10 10 14 14 24 24
Digitalinputs 66881515
Analoginputs —6 —8 —8
Channels —6 —8 —8
Integratedoutputs 446699
Max. power consumption W 4.9 4.0 5.5 7.5 7 .0 9.0
Typ. power
consumption
All I/Os
ON /OFF
W
3.5/1.85 240 V AC
3.0/1.55 120 V AC
2.5/0.75
4.5/2.0 240 V AC
3.5/1.5 120 V AC
4.0 / 1.0
5.5/2.5 240 V AC
4.5/2.0 120 V AC
5.0 / 1.0
Weight kg 0.2 0.2 0.3 0.3 0.35 0.3
Dimensions (W x Hx D) mm 71.2 x 90 x 55 71.2 x 90 x 55 124.6 x 90 x 52 124.6 x 90 x 52 124.6x 90x 52 124.6 x 90 x 52
Order information
Art. no. 163515 163516 164867 164868 164869 164870
Accessories
Power supplies with DIN-rail or wall mountingpossibility for powering the24 VDC modules(refer to the power supply chapter inthis catalogue);
IP40 mounting frame AL-FRAME-20-IP40, art. no.: 132333; IP54 mounting frame AL-FRAME-20-IP54, art. no.: 132337 for AL2-14/24
IP40 mounting frame AL-FRAME-6/10-IP40, art. no.: 132332; IP54 mounting frame AL-FRAME-6/10-IP54, art. no.: 132335 for AL2-10
ASinterfacemoduleAL2-ASI-BD
TheActuatorSensorInterfacemodule
AL2-ASI-BD in combination with an ALPHA
2 controller facilitates the data communi-
cations via an AS inter face system. The
AL2-ASI-BD is attached to an ALPHA 2
series module and forms a slave unit. Up to
4 inputs and 4 outputs can be exchanged
with the AS Interface master.
The addresses of the slave devices are
assigned either automatically via the
master in the network or via a program-
ming device (software).
The maximum communication distance is
100 m withouta repeater. If 2 repeatersare
used, the distanceis extended to upto 300 m.
For the AS-Inter face a separate power sup-
ply is required. The communication signal
is superimposed on the power supply of
the AS-Interface bus.
Note: The AL2-ASI-BD cannot be used with
the AL2-10MR series.
Specifications AL2-ASI-BD
Module type Slavemodule
Number of I/O points 4 inputs, 4 outputs
External power supply 30.5 V DC (AS interface power supply)
External current consumption mA Max. 40
Communications protocol AS Interface standard
Weight kg 0.05
Dimensions (W x Hx D) mm 53.1x 90x 24.5
Order information
Art. no. 142525
ASI
+
ASI
-
Automation Book_UK_2008.prn
Automation Book_UK_2008
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