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M238 PLC 24IO 24VDC transistor


Varenr:TM238LDD24DT
El nr:7586034069
EAN13 nr:3606480060588
Pakning:1stk

[Ures] residual voltage<= 2 V output and fast output
[Us] rated supply voltage24 V DC
Absolute accuracy error1 % of full scale fast output (PTO mode) 1 % of full scale cyclic ratio 20...80% fast output (PWM mode)
Ambient air temperature for operation-10...55 °C
Ambient air temperature for storage-40...70 °C
Anti bounce filtering4 ms configurable input/fast input 12 ms configurable input/fast input 1.5 ms configurable input/fast input 0 ms configurable input/fast input
Application structure1 configurable freewheeling/cyclic master task 2 configurable freewheeling/cyclic/event auxiliary tasks 32 levels of priority between tasks 4 interrupt tasks
Cable length<= 30 m shielded cable fast output (normal mode) <= 30 m output <= 30 m input <= 30 m fast input (normal mode) <= 10 m shielded cable fast input (counter mode) <= 10 m fast output (PWM or PTO mode)
Complementary functionEvent processing PID
Configurable filtering time4 ms fast input 2 ms fast input 1 ms fast input 0.4 ms fast input 0.004 ms fast input
Counting input number8 100 kHz 32 bits
Current state 0 guaranteed<= 1.5 mA input/fast input
Current state 1 guaranteed>= 2 mA input/fast input
Data backed upVariables of type retain and retain persistent optional battery lithium thionyl chloride (TSXPLP01) 1 year Variables of type retain and retain persistent internal battery 3 days 22 hrs 10 yr
Depth86 mm
Dielectric strength500 V for 1 minute, between supply and earth terminals 500 V for 1 minute, between I/O and earth terminals
Discrete I/O number24
Discrete input current8 mA fast input 10.4 mA input
Discrete input logicSink or source (positive/negative) input Positive logic (sink) fast input
Discrete input number8 fast input conforming to EN/IEC 61131-2 type 1 6 input conforming to EN/IEC 61131-2 type 1
Discrete input voltage24 V
Discrete input voltage typeDC
Discrete output current20...500 mA output <= 500 mA fast output (normal mode) <= 100 mA fast output (PWM mode) <= 100 mA fast output (PTO mode)
Discrete output logicPositive logic (source)/negative logic (sink)
Discrete output number6 output 4 fast output
Discrete output voltage24 V DC
Electrical connection1 removable screw terminal block for connecting the 24 V DC power supply 1 removable screw terminal block (7 terminals) for connecting the sensors (inputs) 1 removable screw terminal block (6 terminals) for connecting the 6 preactuators (output) 1 removab
Exact time for 1 Kinstruction0.3 ms 70 % Boolean + 30 % fixed arithmetic
Exct time for event task0.95 ms arithmetic DINT double-word >= 0.75 ms arithmetic INT word <= 1.75 ms arithmetic REAL floating
Execution time per instruction7.25 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
Height118 mm
Immunity to microbreaks10 ms
Input frequency<= 100 kHz input <= 100 kHz fast input (normal mode) <= 100 kHz fast input (counter mode)
Input impedance3 kOhm fast input 2.3 kOhm input
Input output assignmentReading/writing I/O on extension modules Reading/writing I/O on base
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
Inrush current<= 35 A
Insulation resistance> 10 MOhm at 500 V, between supply and earth terminals > 10 MOhm at 500 V, between I/O and earth terminals
IP degree of protectionIP20
Isolation between channelsNone input 500 V for output and fast output 500 V for group of 2 fast inputs
Isolation between channels and internal logic500 V DC
Leakage current0.05 mA output <= 2 mA fast output
Local signalling1 LED SL1 1 LED PWR 1 LED per channel I/O state 1 LED module error (ERR) 1 LED Batt 1 LED RUN
Integrated connection type1 isolated serial link female RJ45 Modbus master/slave RTU/ASCII, character mode or SoMachine-Network RS232/RS485 1.2...115.2 kbit/s (115.2 kbit/s by default)
MarkingCE
Memory descriptionInternal RAM 500 kB
Mounting support35 mm symmetrical DIN rail Panel
Number of common point4 fast input 2 output 1 input 1 fast output
Number of I/O expansion module7
Operating altitude0...2000 m
Output frequency<= 20 kHz fast output (PWM mode) <= 100 kHz output <= 100 kHz fast output (PTO mode)
Output voltage limits19.2...30 V
Overload protectionWith output and fast output
Overvoltage protectionWith output and fast output
Pollution degree<= 2
Positioning functionsPWM/PTO 2 100 kHz
Power consumption in W<= 17.2 W
Product certificationsCSA CTick GOST UL
Product or component typeCompact base
Product specific application-
Product weight0.56 kg
Range of productModicon M238 logic controller
Realtime clockWith 10 s/month at 25 °C
Relative humidity95 % without condensation
Response time300 ns fast input 3 ms input 0.25 ms fast output < 1 ms output
Sensor power supply19.2...30 V DC
Shock resistance15 gn for 11 ms
Short-circuit protectionWith output and fast output
Storage altitude0...3000 m
SupplySerial link supply 5 V 200 mA
Supply voltage limits19.2...28.8 V
Sustainable offer statusNot Green Premium product
System overhead0.9 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)
Tungsten load<= 3 W output and fast output
Vibration resistance1 gn 3.5 mm (f= 5...150 Hz)
Voltage state 0 guaranteed<= 5 V input/fast input
Voltage state1 guaranteed>= 15 V input/fast input
Width157 mm

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