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Modicon M238 – Compact Base, CANOpen – Schneider PLC

USD $ 782.25

SKU: N/A

Specifications

Main
Part Number TM238LFAC24DR
Range of product Modicon M238 logic controller
Product or component
type
Compact base
Product specific appli-cation
Discrete I/O number 24
Discrete input number 8 fast input conforming to EN/IEC 61131-2 type 1
6 input conforming to EN/IEC 61131-2 type 1
Discrete input voltage 24 V
Discrete input voltage
type
DC
Discrete output number 6 relay output
4 solid state output
Discrete output voltage 240 V AC relay output
24 V DC solid state output
24 V DC relay output
Number of I/O expan-sion module 7
[Us] rated supply volt-age 110…240 V AC
Memory description Internal RAM 1000 kB
Data backed up Variables of type retain and retain persistent option-al battery lithium thionyl chloride (TSXPLP01) 1 year
Variables of type retain and retain persistent internal
battery 3 days 22 hrs 10 yr
Mounting support 35 mm symmetrical DIN rail
Panel
Complementary
Discrete input logic Sink or source (positive/negative) input
Positive logic (sink) fast input
Number of common point 4 relay output
4 fast input
1 solid state output
1 input
Sensor power supply 19.2…30 V DC
Voltage state1 guaranteed >= 15 V input/fast input
Current state 1 guaranteed >= 2 mA input/fast input
Voltage state 0 guaranteed <= 5 V input/fast input
Current state 0 guaranteed <= 1.5 mA input/fast input
Discrete input current 8 mA fast input
10.4 mA input
Input impedance 3 kOhm fast input
2.3 kOhm input
Response time 300 ns fast input
3 ms input
0.25 ms solid state output
Configurable filtering time 4 ms fast input
2 ms fast input
1 ms fast input
0.4 ms fast input
0.004 ms fast input
Anti bounce filtering 4 ms configurable input/fast input
12 ms configurable input/fast input
1.5 ms configurable input/fast input
0 ms configurable input/fast input
Input frequency <= 100 kHz input
<= 100 kHz fast input (normal mode)
<= 100 kHz fast input (counter mode)
Cable length <= 30 m solid state output
<= 30 m relay output
<= 30 m input
<= 30 m fast input (normal mode)
<= 10 m shielded cable fast input (counter mode)
Isolation between channels and internal logic 500 V DC solid state output
500 V AC relay output
Isolation between channels None input
500 V solid state output
500 V for group of 2 fast inputs
Discrete output logic Positive logic (source)
Output voltage limits 30 V relay output
250 V relay output
19.2…30 V solid state output
Discrete output current 5 A relay output Q9
20…500 mA solid state output
2 A relay output Q4…Q8
Output frequency <= 100 kHz solid state output
Leakage current < 2 mA solid state output
[Ures] residual voltage < 2 V solid state output
Tungsten load < 3 W solid state output
Short-circuit protection With solid state output
Overvoltage protection With solid state output
Overload protection With solid state output
Minimum load 10 mA 5 V DC relay output
Contact resistance <= 50 µOhm
Load current 5 A 30 V DC inductive <= 1800 cyc/mn relay output Q9
5 A 240 V AC inductive <= 1800 cyc/mn relay output Q9
2 A 30 V DC resistive <= 600 cyc/mn relay output Q4…Q8
2 A 240 V AC resistive <= 600 cyc/mn relay output Q4…Q8
Mechanical durability >= 20000000 cycles relay output
Electrical durability >= 500000 cycles relay output Q9
>= 100000 cycles relay output Q4…Q8
Input/Output number <= 248 HE-10 connector with I/O expansion module
<= 192 spring terminal block with I/O expansion module
<= 136 removable screw terminal block with I/O expansion module
Supply voltage limits 85…264 V
Inrush current <= 35 A
Power consumption in W <= 42 W 264 V
<= 25 W 100 V
Insulation resistance > 10 MOhm at 500 V, between supply and earth terminals
> 10 MOhm at 500 V, between I/O and earth terminals
Exact time for 1 Kinstruction 0.3 ms 70 % Boolean + 30 % fixed arithmetic
Execution time per instruction 7.25 µs arithmetic REAL floating by operation
5111 µs arithmetic REAL floating +, -, x operations
0.971 µs Boolean
0.648 µs arithmetic REAL floating LD and ST
0.506 µs arithmetic DINT double-word +, -, x operations
0.459 µs arithmetic DINT double-word LD and ST
0.439 µs arithmetic INT word +, -, x operations
0.42 µs arithmetic INT word LD and ST
Exct time for event task 0.95 ms arithmetic DINT double-word
>= 0.75 ms arithmetic INT word
<= 1.75 ms arithmetic REAL floating
System overhead 0.9 ms master task (I/O)
0.35 ms master task (advanced counting)
0.2 ms master task (PTO)
0.15 ms master task (simple counting)
0.15 ms master task (PWM, frequency meter)
Input output assignment Reading/Writing I/O on extension modules
Reading/Writing I/O on CANopen bus
Reading/Writing I/O on base
Application structure 1 configurable freewheeling/cyclic master task
2 configurable freewheeling/cyclic/event auxiliary tasks
32 levels of priority between tasks
4 interrupt tasks
Realtime clock With 10 s/month at 25 °C
Integrated connection type CANopen removable screw terminal block CANopen
1 isolated serial link female RJ45 Modbus master/slave RTU/ASCII, character
mode or SoMachine-Network RS232/RS485 1.2…38.4 kbit/s (19.2 kbit/s by de-fault)
1 isolated serial link female RJ45 Modbus master/slave RTU/ASCII or SoMa-chine-Network RS485 1.2…115.2 kbit/s (115.2 kbit/s by default)
Supply Serial link supply 5 V 200 mA
CANopen feature profile DR 303-1
DS 301 V4.02
Transmission rate 800 kbit/s 50 m CANopen
500 kbit/s 100 m CANopen
50 kbit/s 1000 m CANopen
425 kbit/s 125 m CANopen
250 kbit/s 250 m CANopen
125 kbit/s 500 m CANopen
1000 kbit/s 20 m CANopen
Positioning functions HSC reflex 4 100 Hz
Counting input number 8 100 kHz 32 bits
Complementary function Event processing
PID
Marking CE
Local signalling 1 LED SL2
1 LED SL1
1 LED PWR
1 LED per channel I/O state
1 LED module error (ERR)
1 LED CAN RUN
1 LED CAN ERR
1 LED Batt
1 LED RUN
Electrical connection 1 removable screw terminal block for connecting the 100-240 V AC power supply
1 removable screw terminal block (7 terminals) for connecting the sensors (in-puts)
1 removable screw terminal block (6 terminals) for connecting the 4 preactuators (output)
1 removable screw terminal block (5 terminals) for connection to the CANopen bus
1 removable screw terminal block (12 terminals) for connecting the sensors (fast inputs)
1 removable screw terminal block (10 terminals) for connecting the 6 preactua-tors (output)
1 connector mini B USB 2.0 for a programming terminal
Product weight 0.595 kg
Environment
Immunity to microbreaks 10 ms
Dielectric strength 1500 V for 1 minute, between supply and earth terminals
1500 V for 1 minute, between I/O and earth terminals
Class Class M20 <= 16 CANopen
Product certifications CSA
CTick
GOST
UL
Ambient air temperature for operation -10…55 °C
Ambient air temperature for storage -40…70 °C
Relative humidity 95 % without condensation
IP degree of protection IP20
Pollution degree <= 2
Operating altitude 0…2000 m
Storage altitude 0…3000 m
Vibration resistance 1 gn 3.5 mm (f= 5…150 Hz)
Shock resistance 15 gn for 11 ms
Height 118 mm
Depth 86 mm
Width 157 mm
Offer Sustainability
Sustainable offer status Not Green Premium product
Weight N/A
Dimensions N/A
Model

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