This product is part of the Modicon M241 range, an offer of logic controllers for performance demanding applications. This logic controller provides 24 discrete, 8 fast inputs, 12 relay, 4 transistor, 4 fast outputs with transistor, ethernet relay output. It has a rated supply voltage of 100V to 240V AC, an output voltage of 5V to 125V DC or 5V to 250V AC for relay, 24V DC for transistor and an output current of 2A for relay, 0.1A for fast output, 0.5A for transistor. This product enables to build application intuitively as never before due to an organised screen design. Integrated connections are USB port with mini B USB 2.0 connector, non isolated serial link 1 with RJ45 connector and RS232/RS485 interface and non isolated serial link 2 with removable screw terminal block connector and RS485 interface. It is a Modicon M241 controller with 8MB for program, 64MB for system memory RAM, 128MB built-in flash memory for backup of user programs and a SD card memory capacity of 16GB. It is an IP20 rated product. Its dimensions are 190mm (Width) x 95mm (Depth) x 90mm (Height). It weighs 0.62kg. The Modicon M241 logic controllers are designed for high-performance compact machines incorporating speed and position control functions. This product is certified by CE, IACS E10, RCM, CSA, CULus. It meets ANSI/ISA 12-12-01, CSA C22.2 No 142, CSA C22.2 No 213, EN/IEC 61131-22007, marine specification (LR, ABS, DNV, GL), UL 1604 and UL 508 standards. It supports DIN rail mount. Achieve benchmark performance while increasing profitability with the Modicon M241 through intuitive machine programming with EcoStruxure Machine Expert, ready-to-use applications and function blocks.
Specifications
Main
range of product Modicon M241
Product or component type Logic controller
[Us] rated supply voltage 100...240 V AC
Discrete input number
24, discrete input 8 fast input IEC 61131-2 Type 1
discrete output type
Transistor
Relay
Discrete output number
12 relay
4 transistor 4 fast output
Discrete output voltage
5...125 V DC relay output
5...250 V AC relay output
24 V DC transistor output
Discrete output current
2 A relay output Q4...Q9)
0.1 A fast output (PTO mode) TR0...TR3)
0.5 A transistor output TR0...TR3)
Complementary
Discrete I/O number 40
Maximum number of I/O expansion module
7 local
14 remote
Supply voltage limits 85…264 V
Network frequency 50/60 Hz
Discrete input logic Sink or source
Discrete input voltage 24 V
discrete input voltage type DC
Voltage state 1 guaranteed >= 15 V input
Voltage state 0 guaranteed <= 5 V input
Discrete input current 7 mA input
Input impedance 4.7 kOhm input
Response time 50 µs turn-on, I0...I15 input
Configurable filtering time 1 µs fast input
discrete output logic Positive logic (source)
Output voltage limits
125 V DC relay output
30 V DC transistor output
277 V AC relay output
Maximum output frequency
1 kHz transistor output
20 kHz fast output (PWM mode)
100 kHz fast output (PLS mode)
Accuracy
+/- 0.1 % 0.02…0.1 kHz fast output
+/- 1 % 0.1…1 kHz fast output
Protection type
Short-circuit protection transistor output
Short-circuit and overload protection with automatic reset transistor output
Reverse polarity protection transistor output
Without protection relay output
Reset time
10 ms automatic reset output
12 s automatic reset fast output
Memory capacity 64 MB system memory RAM
Data backed up
128 MB built-in flash memory backup of user programs
Data storage equipment <= 16 GB SD card optional)
Battery type
BR2032 lithium non-rechargeable 4 year(s)
Backup time 2 years 77 °F (25 °C)
Execution time for 1 KInstruction
0.3 ms event and periodic task
0.7 ms other instruction
Application structure
4 cyclic master tasks
3 cyclic master tasks + 1 freewheeling task
8 external event tasks
8 event tasks
Realtime clock With
Clock drift <= 60 s/month 77 °F (25 °C)
Positioning functions PTO 4 100 kHz)
Counting input number
4 fast input (HSC mode) 200 kHz
14 standard input 1 kHz
Control signal type
A/B 100 kHz fast input (HSC mode)
Pulse/direction 200 kHz fast input (HSC mode)
Single phase 200 kHz fast input (HSC mode)
Integrated connection type
Non isolated serial link serial 1 RJ45 RS232/RS485
Non isolated serial link serial 2 removable screw terminal block RS485
USB port mini B USB 2.0
Ethernet with RJ45 connector
Supply Serial 1)serial link supply 5 V, <200 mA
Transmission rate
1.2...115.2 kbit/s (115.2 kbit/s by default) 49.21 ft (15 m) RS485
1.2...115.2 kbit/s (115.2 kbit/s by default) 9.84 ft (3 m) RS232
480 Mbit/s 9.84 ft (3 m) USB
10/100 Mbps for Ethernet
Communication port protocol
Non isolated serial link Modbus master/slave
Ethernet port
10BASE-T/100BASE-TX - 1 copper cable port(s)
Ethernet Services
F.D.R.
DHCP server via TM4 Ethernet switching network module
DHCP Client Recessed Ethernet Port
SMS notifications
Firmware update
SNMP client/server
Programming
NGVL
Monitoring
Var IEC access
FTP client/server
Download
SQL client
Modbus TCP Client Input/Output Scanner
Ethernet/IP Source Input/Output Scanner Recessed Ethernet Port
Ethernet/IP target, Modbus TCP server and Modbus TCP slave
Send/receive electro message from control device from TCP/UDP library
Web server (WebVisu & XWeb system)
OPC UA Server
DNS client
Local signalling
PWR 1 LED green)
RUN 1 LED green)
Module error (ERR) 1 LED red)
I/O error (I/O) 1 LED red)
SD card access (SD) 1 LED green)
BAT 1 LED red)
SL1 1 LED green)
SL2 1 LED green)
Bus fault on TM4 (TM4) 1 LED red)
I/O state 1 LED per channel green)
Ethernet port activity 1 LED (green)
Electrical connection
Removable screw terminal block for inputs and outputs pitch 5.08 mm)
removable screw terminal block for connecting the 24 V DC power supply pitch 5.08 mm)
Maximum cable distance between devices
Unshielded cable <164.04 ft (50 m) input
Shielded cable <32.81 ft (10 m) fast input
Unshielded cable <164.04 ft (50 m) output
Shielded cable <9.84 ft (3 m) fast output
Insulation
Between supply and internal logic 500 V AC
Non-insulated between supply and ground
Marking CE
Sensor power supply 24 V DC 400 mA supplied by the controller
Surge withstand
2 kV power lines (AC) common mode IEC 61000-4-5
2 kV relay output common mode IEC 61000-4-5
1 kV shielded cable common mode IEC 61000-4-5
1 kV power lines (AC) differential mode IEC 61000-4-5
1 kV relay output differential mode IEC 61000-4-5
1 kV input common mode IEC 61000-4-5
1 kV transistor output common mode IEC 61000-4-5
Web Services Web Server
Maximum number of connections
8 Modbus server
8 SoMachine protocol
10 web server
4 FTP server
16 Ethernet/IP target
8 Modbus clients
Number of slaves
64 Modbus TCP:
16 Ethernet IP:
Cycle time
10 ms 16 Ethernet IP
64 ms 64 Modbus TCP
Mounting support
Top hat type TH35-15 rail IEC 60715
Top hat type TH35-7.5 rail IEC 60715
plate or panel with fixing kit
height 3.54 in (90 mm)
Depth 3.74 in (95 mm)
Width 7.48 in (190 mm)
Net weight 1.37 lb(US) (0.62 kg)