Modicon M238(Brochure)
Flexibility for your
applications...
Modicon M238
Intelligence integrated in the «Logic controller»
> A power center at the service
of your machines...
Do you need power and flexibility in your small automation systems?
The 24VDC and 240VAC Modicon M238 programmable controllers and the SoMachine software provides simple and intelligent solutions to meet all your business needs.
The compact logic controller solution can also be used for extensive cabling flexibility with
input/output expansion modules. A number of connection possibilities are offered such as
removable screw block terminals, spring terminal blocks and HE 10 type connectors for
simple, fast and secure cabling.
Discrete
expansion module
Analog
expansion module
AS-Interface
expansion module
Fast counting
expansion module
intelligence
upgradeable
> Simplify machine
programming…
> Up to 7 expansion
modules…
> SoMachine
Program your M238 Modicon
controllers easily with the SoMachine
software integrating 6 programming
languages, ready-to-use automation
system function libraries, powerful
memory management, powerful
debugging functions and preset
debugging screens.
> Adapt your configuration to
perfectly suit your needs with
powerful, efficient and
economical expansion modules
• Discrete I/O
• Analog I/O for measurement
values for:
- PT 100/PT 1000 temperature
- current
- voltage
• Fast I/O counting for
measurement values for:
- frequency
- speed....
• Discrete or analog remote
i/Os with AS-Interface bus
integration
communication
SoMachine protocole
or MODBUS
> Easy to
integrate:
• Intuitive software and
offline debugging
• Ready-to-use and
customizable business
functions
> Pilot control
equipment…
> Exchange data easily…
> Closer to your core
business…
> Opt for fast exchanges
with CANopen.
Its openness also provides
access to efficient and
fast communication with
numerous products.
> Communicate with your
automation equipment such as
XBT graphic terminals, ATV variable
speed controllers or monitor your
equipment remotely via integrated
communication ports.
> Pilot your servo motor or synchronous motors effi­
ciently using integrated business functions (application
function blocks, motion function blocks) and dedicated
function blocks (fast counting HSC, PTO* Pulse Train
Output, PWM* Pulse Width Modulation).
> Guarranty the accuracy of your machines thanks to
the monitoring of the reflex actions.
* only for 24 VDC models
> Powerful:
• Fast counting and
integrated PWM/PTO
control
• Complex calculations
• Extended memory
> Open and
communicative:
• 1 USB port
• 2 serial links
• 1 integrated field bus
• Link to the upper level
via gateways
> Compact and
economical:
• Minimum volume
• Removable connection
• Adapts perfectly to
needs
> Flexible and
modular:
• 15 discrete modules
and 12 expansion analog
modules
• Motion control and
remote outputs/inputs by
field bus
90
SoMachine
Packaging
Conveying
80
158
Up to 7 expansion modules
> Modicon M238 selection guide
Logic controller compact bases
Max. number of expansions
7
7
7
7
Power supply
24 VDC
24 VDC
100 - 240 VAC
100 - 240 VAC
Serial link
1
2
1
2
CANopen master
-
1
-
1
Inputs
14 / 24 VDC - 8/100 kHz
14 / 24 VDC - 8/100 kHz
14 / 24 VDC - 8/100 kHz
14 / 24 VDC - 8/100 kHz
Outputs
10 trans.0.5 A 4/100 kHz
10 trans.0.5 A 4/100 kHz
4 trans. 0,5 A + 5 relays 2 A + 1 relay 5 A
References
TM238LDD24DT
TM238LFDC24DT
TM238LDA24DR
TM238LFAC24DR
Discrete I/O expansion module
Number of discrete inputs/outputs
8
16
Connections
Removable screw
terminal block
Removable screw
terminal block
Ref: 24 VDC sink/source inputs
120 VAC inputs
TM2DDI8DT
TM2DDI16DT
TM2DDI16DK
TM2DDI32DK
-
-
TM2DAI8DT
-
-
-
-
-
2 A relay outputs
TM2DRA8RT
TM2DRA16RT
-
-
-
-
Source transistor outputs
TM2DDO8TT (1)
-
TM2DDO16TK (1)
TM2DDO32TK (1)
-
-
24 VDC sink/source inputs
+ 2 A relay outputs
-
-
-
-
TM2DMM8DRT
TM2DMM24DRF
2 I / 1O
1O
2O
-
-
12 ou 11 bits + signe
(4096 points)
-
-
HE10 connectors
32
4I/4O
16 I / 8 O
HE10 connectors
Removable screw
terminal block
Fixed spring
terminal block
(1) Also comes in version: sink transistor outputs ( TM2DDO8UT, TM2DDO16UK and TM2DO32UK )
Analog expansion module*
Number of inputs and/or outputs
2I
Connections
Removable screw terminal block
Inputs
Outputs
8I
4I
range
0 ... 10 V
4 ... 20 mA (1)
0 ... 10 V
0 ... 20 mA (1)
0 ... 10 V 0 ... 20 mA (1) 0 ... 10 V
Pt100/1000 NI100/1000 4 ... 20 mA (1)
resolution
12 bits (4096 points)
10 bits (1024 points)
12 bits (4096 points)
range
-
0 ... 10 V
4 ... 20 mA (1)
0 ... 10 V
4 ... 20 mA
+ou-10 V
-
12 bits (4096 points)
12 bits (4096 points)
11 bits + signe
(2048 points)
TM2AMM3HT
TM2AMO1HT
TM2AVO2HT
resolution
Measurement precision
0,2 % PE
Power supply voltage
24 VDC
Dimensions L x D x H
23.5 x 70 x 90 mm
References
TM2AMI2HT
TM2AMI8HT
TM2AMI4LT
* Other references are available, see the TM2 catalogue...
(1)Non-differential
Fast counting expansion module
Network/
bus communication
gateway
Ethernet
499TWD01100 (1)
Number of modules per controller
3 max.
3 max.
Number of channels
2
2
Number of inputs per channel
6 / 60 kHz
6 / 60 kHz
Device Net
LUFP9 (2)
Number of outputs per channel
2 (reflex actions)
2 (reflex actions)
Profilbus DP
LUFP7 (2)
Connection
Removable screw terminal block
Removable spring terminal block
Reference
TM200HSC206DT
TM200HSC206DF
(2) Logic controller Modicon M238 connection
by cable VW3A8306R.. to order separately.
AS-Interface master expansion module
Number of modules per controller
2
Number of equipement
62 including 7 analog
Master profil
M3,V2.11.
Reference
TWDNOI10M3
(1) Logic controller Modicon M238 connection
by cable XBTZ9980 to order separately.
Head Office
35, rue Joseph Monier – CS 30323
F92506 Rueil-Malmaison Cedex
FRANCE
www.schneider-electric.com
ART. 836848
Due to evolution of standards and equipment, characteristics indicated in the text and images
in this document are not binding only after confirmation by our departments.
Design: BlueLoft
Photos: Schneider Electric
Print:
10 / 2010
DIA6ED1081201EN
Schneider Electric Industries SAS
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