Complementary
Accuracy
+/- 0.1 % at 0.02…0.1 kHz for fast output
+/- 1 % at 0.1…1 kHz for fast output
Application structure
8 event tasks
8 external event tasks
4 cyclic master tasks
3 cyclic master tasks + 1 freewheeling task
data storage equipment
<= 16 GB SD card (optional)
memory capacity
8 MB for program
64 MB for system memory RAM
Product certifications
RCM
cULus
IACS E10
CSA
response time
<= 2 µs turn-on, I0...I7 terminal(s) for fast input
<= 2 µs turn-off, I0...I7 terminal(s) for fast input
<= 2 µs turn-on, Q0...Q3 terminal(s) for fast output
<= 2 µs turn-off, Q0...Q3 terminal(s) for fast output
50 µs turn-on, I0...I15 terminal(s) for input
50 µs turn-off, I0...I15 terminal(s) for input
<= 34 µs turn-on, Q0...Q15 terminal(s) for output
<= 250 µs turn-off, Q0...Q15 terminal(s) for output
control signal type
A/B at 100 kHz for fast input (HSC mode)
Pulse/direction at 200 kHz for fast input (HSC mode)
Single phase at 200 kHz for fast input (HSC mode)
Handle front plate colour
90 mm
maximum leakage current
5 µA for output
Product or component type
Logic controller
[us] rated supply voltage
24 V DC
inrush current
50 A
maximum voltage drop
<1 V
marking
CE
reset time
10 ms automatic reset output
12 s automatic reset fast output
Configurable filtering time
1 µs for fast input
12 ms for fast input
0 ms for input
1 ms for input
4 ms for input
12 ms for input
Data backed up
128 MB built-in flash memory for backup of user programs
Discrete i/o number
40
Discrete output current
0.1 A for fast output (PTO mode) (Q0...Q3)
0.5 A for transistor output (Q0...Q15)
clock drift
<= 60 s/month at 25 °C
Discrete input logic
Sink or source
width (w)
190 mm
Maximum current per output common
2 A
supply voltage limits
20.4…28.8 V
Counting input number
4 fast input (HSC mode) at 200 kHz
16 standard input at 1 kHz
Discrete input voltage
24 V
Local signalling
1 LED (green) for PWR
1 LED (green) for RUN
1 LED (red) for module error (ERR)
1 LED (red) for I/O error (I/O)
1 LED (green) for SD card access (SD)
1 LED (red) for BAT
1 LED (green) for SL1
1 LED (green) for SL2
1 LED (red) for bus fault on TM4 (TM4)
1 LED per channel (green) for I/O state
Discrete input number
24, discrete input 8 fast input conforming to IEC 61131-2 Type 1
Net weight
0.62 kg
Realtime clock
With
Discrete output type
Transistor
Maximum cable distance between devices
Unshielded cable: <50 m for input
Shielded cable: <10 m for fast input
Unshielded cable: <50 m for output
Shielded cable: <3 m for fast output
Discrete output voltage
24 V DC for transistor output
voltage state 1 guaranteed
>= 15 V for input
communication port protocol
Non isolated serial link: Modbus master/slave
Discrete output number
16 transistor 4 fast output
Immunity to microbreaks
10 ms
input impedance
4.7 kOhm for input
2.81 kOhm for fast input
Integrated connection type
Non isolated serial link serial 1 with RJ45 connector and RS232/RS485 interface
Non isolated serial link serial 2 with removable screw terminal block connector and RS485 interface
USB port with mini B USB 2.0 connector
Mounting support
Top hat type TH35-15 rail conforming to IEC 60715
Top hat type TH35-7.5 rail conforming to IEC 60715
plate or panel with fixing kit
depth
95 mm
backup time
2 years at 25 °C
output voltage limits
30 V DC
voltage state 0 guaranteed
<= 5 V for input
Pollution degree
2
Power consumption in w
32.6…40.4 W (with max number of I/O expansion module)
electrical connection
removable screw terminal blockfor inputs and outputs (pitch 5.08 mm)
removable screw terminal blockfor connecting the 24 V DC power supply (pitch 5.08 mm)
Maximum number of i/o expansion module
7 (local I/O-Architecture)
14 (remote I/O-Architecture)
maximum output frequency
20 kHz for fast output (PWM mode)
100 kHz for fast output (PLS mode)
1 kHz for output
Insulation
Between supply and internal logic at 500 V AC
Non-insulated between supply and ground
Between input and internal logic at 500 V AC
Non-insulated between inputs
Between fast input and internal logic at 500 V AC
Between output and internal logic at 500 V AC
Non-insulated between outputs
Between fast output and internal logic at 500 V AC
Between output groups at 500 V AC
Maximum tungsten load
<2.4 W
Execution time for 1 kinstruction
0.3 ms for event and periodic task
0.7 ms for other instruction
Resistance to electrostatic discharge
8 kV in air conforming to EN/IEC 61000-4-2
4 kV on contact conforming to EN/IEC 61000-4-2
Shock resistance
15 gn for 11 ms
Resistance to electromagnetic fields
10 V/m 80 MHz...1 GHz conforming to EN/IEC 61000-4-3
3 V/m 1.4 GHz...2 GHz conforming to EN/IEC 61000-4-3
1 V/m 2 GHz...3 GHz conforming to EN/IEC 61000-4-3
Surge withstand
1 kV power lines (DC) common mode conforming to EN/IEC 61000-4-5
1 kV shielded cable common mode conforming to EN/IEC 61000-4-5
0.5 kV power lines (DC) differential mode conforming to EN/IEC 61000-4-5
1 kV relay output differential mode conforming to EN/IEC 61000-4-5
1 kV input common mode conforming to EN/IEC 61000-4-5
1 kV transistor output common mode conforming to EN/IEC 61000-4-5
Supply
(serial 1)serial link supply: 5 V, <200 mA
Protection type
Short-circuit protection
Short-circuit and overload protection with automatic reset
Reverse polarity protection for fast output
Transmission rate
1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 15 m for RS485
1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 3 m for RS232
480 Mbit/s for bus length of 3 m for USB
Positioning functions
PTO function 4 channel(s) (positioning frequency: 100 kHz)
PTO function 4 channel(s) for transistor output (positioning frequency: 1 kHz)
Environment
Ambient air temp for storage/transportation
-25…70 °C
ip degree of protection
IP20 with protective cover in place
operating altitude
0...2000 m
Range of product
Modicon M241
ambient air temperature for operation
-10…50 °C (vertical installation)
-10…55 °C (horizontal installation)
Resistance to conducted disturbances
10 V 0.15...80 MHz conforming to EN/IEC 61000-4-6
3 V 0.1...80 MHz conforming to Marine specification (LR, ABS, DNV, GL)
10 V spot frequency (2, 3, 4, 6.2, 8.2, 12.6, 16.5, 18.8, 22, 25 MHz) conforming to Marine specification (LR, ABS, DNV, GL)
standards
ANSI/ISA 12-12-01
CSA C22.2 No 142
CSA C22.2 No 213
EN/IEC 61131-2:2007
Marine specification (LR, ABS, DNV, GL)
UL 1604
UL 508
Storage altitude
0…3000 m
relative humidity
10…95 %, without condensation (in operation)
10…95 %, without condensation (in storage)
electromagnetic emission
Conducted emissions - test level: 120...69 dBµV/m QP ( power lines) at 10…150 kHz conforming to EN/IEC 55011
Conducted emissions - test level: 63 dBμV/m QP ( power lines) at 1.5…30 MHz conforming to EN/IEC 55011
Radiated emissions - test level: 40 dBμV/m QP class A at 30…230 MHz conforming to EN/IEC 55011
Conducted emissions - test level: 79...63 dBμV/m QP ( power lines) at 150…1500 kHz conforming to EN/IEC 55011
Radiated emissions - test level: 47 dBμV/m QP class A at 230…1000 MHz conforming to EN/IEC 55011
vibration resistance
3.5 mm at 5…8.4 Hz on symmetrical rail
3 gn at 8.4…150 Hz on symmetrical rail
3.5 mm at 5…8.4 Hz on panel mounting
3 gn at 8.4…150 Hz on panel mounting
resistance to fast transients
2 kV (power lines) conforming to EN/IEC 61000-4-4
1 kV (serial link) conforming to EN/IEC 61000-4-4
1 kV (input) conforming to EN/IEC 61000-4-4
1 kV (transistor output) conforming to EN/IEC 61000-4-4