Description
This product is part of the Modicon M221 range, an offer of programmable logic controllers for hardwired architectures. This logic controller provides 8 discrete, 4 fast inputs, 8 transistor, 2 fast outputs with PNP transistor output with 10bit resolution. It is a Modicon logic controller with a rated supply/output voltage of 24V DC, an output current of 0.5A with sink or source input logic and positive output logic. This product requires minimal installation and offers tremendous versatility. Integrated connections are USB port with mini B USB 2.0 connector, non isolated serial link serial 1 with RJ45 connector and RS485 interface and non isolated serial link serial 2 with RJ45 connector and RS232/RS485 interface. It is a Modicon M221 controller with 256kB for user application and data RAM, internal variables RAM, 256kB built-in flash memory and a SD card memory capacity of 2GB. It is an IP20 rated product. Its dimensions are 70mm (Width) x 70mm (Depth) x 90mm (Height). It weighs 0.264kg. This product is certified by CE, IACS E10, CSA, RCM, LR, ABS, DNV-GL, EAC and CULus. It meets EN/IEC 61010-2-201, EN/IEC 61131-2 and EN/IEC 60664-1 standards. It supports DIN rail mount. Achieve benchmark performance while increasing profitability with Modicon M221 through intuitive machine programming with EcoStruxure Machine Expert Basic.
Specifications
Range of product | Modicon M221 |
---|---|
Product or component type | Logic controller |
[Us] rated supply voltage | 24 V DC |
Discrete input number | 8, discrete input 4 fast input conforming to IEC 61131-2 Type 1 |
Analogue input number | 2 at 0…10 V |
discrete output type | Transistor |
Discrete output number | 8 transistor 2 fast output |
Discrete output voltage | 24 V DC |
Discrete output current | 0.5 A |
Discrete I/O number | 16 |
---|---|
Maximum number of I/O expansion module | 7 (local I/O-Architecture) 14 (remote I/O-Architecture) |
Supply voltage limits | 20.4…28.8 V |
Inrush current | 35 A |
Maximum power consumption in W | 22 W at 24 V (with max number of I/O expansion module) 3.2 W at 24 V (without I/O expansion module) |
Power supply output current | 0.52 A 5 V for expansion bus 0.49 A 24 V for expansion bus |
Discrete input logic | Sink or source (positive/negative) |
discrete input voltage | 24 V |
discrete input voltage type | DC |
analogue input resolution | 10 bits |
LSB value | 10 mV |
Conversion time | 1 ms per channel + 1 controller cycle time for analogue input analog input |
Permitted overload on inputs | +/- 30 V DC for 5 min (maximum) for analog input +/- 13 V DC (permanent) for analog input |
Voltage state 1 guaranteed | >= 15 V for input |
Voltage state 0 guaranteed | <= 5 V for input |
Discrete input current | 7 mA for discrete input 5 mA for fast input |
Input impedance | 100 kOhm for analog input 3.4 kOhm for input 4.9 kOhm for fast input |
Response time | 35 µs turn-off, I2…I5 terminal(s) for input 5 µs turn-on, I0, I1, I6, I7 terminal(s) for fast input 35 µs turn-on, other terminals terminal(s) for input 5 µs turn-off, I0, I1, I6, I7 terminal(s) for fast input 100 µs turn-off, other terminals terminal(s) for input 5 µs turn-on, turn-off, Q0…Q1 terminal(s) for output 50 µs turn-on, turn-off, Q2…Q3 terminal(s) for output 300 µs turn-on, turn-off, other terminals terminal(s) for output |
Configurable filtering time | 0 ms for input 3 ms for input 12 ms for input |
discrete output logic | Positive logic (source) |
Maximum current per output common | 4 A |
Output frequency | 100 kHz for fast output (PWM/PLS mode) at Q0…Q1 5 kHz for output at Q2…Q3 0.1 kHz for output at Q4…Q6 |
Absolute accuracy error | +/- 1 % of full scale for analog input |
Maximum leakage current | 0.1 mA for transistor output |
Maximum voltage drop | <1 V |
Mechanical durability | 20000000 cycles for transistor output |
Maximum tungsten load | <12 W for output and fast output |
Protection type | Short-circuit and overload protection with automatic reset Short-circuit protection on output Overload and short-circuit protection at 1 A |
Reset time | 1 s automatic reset |
Memory capacity | 256 kB for user application and data RAM with 10000 instructions 256 kB for internal variables RAM |
Data backed up | 256 kB built-in flash memory for backup of application and data |
Data storage equipment | 2 GB SD card (optional) |
Battery type | BR2032 or CR2032X lithium non-rechargeable |
Backup time | 1 year at 25 °C (by interruption of power supply) |
Execution time for 1 KInstruction | 0.3 ms for event and periodic task 0.7 ms for other instruction |
Execution time per instruction | 0.2 µs Boolean |
Exct time for event task | 60 µs response time |
Application structure | 8 interrupt tasks 1 cyclic auxiliary task 1 configurable freewheeling/cyclic master task |
Maximum size of object areas | 8000 %MW memory words 255 %C counters 512 %KW constant words 255 %TM timers 512 %M memory bits |
Realtime clock | With |
Clock drift | <= 30 s/month at 25 °C |
Regulation loop | Adjustable PID regulator up to 14 simultaneous loops |
Positioning functions | Position PTO 2 axe(s)pulse/direction mode (100 kHz) Position PTO 1 axe(s)CW/CCW mode (100 kHz) |
function available | Frequency generator PWM PLS |
Counting input number | 4 fast input (HSC mode) at 100 kHz 32 bits |
counter function | Single phase Pulse/direction A/B |
Integrated connection type | USB port with mini B USB 2.0 connector Non isolated serial link serial 1 with RJ45 connector and RS485 interface Non isolated serial link serial 2 with RJ45 connector and RS232/RS485 interface |
Supply | (Serial 1)serial link supply: 5 V, <200 mA |
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 USB |
Communication port protocol | USB port: USB – SoMachine-Network Non isolated serial link: Modbus master/slave – RTU/ASCII or SoMachine-Network |
communication service | Modbus master Modbus slave |
Local signalling | 1 LED (green) for PWR 1 LED (green) for RUN 1 LED (red) for module error (ERR) 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 per channel (green) for I/O state |
Electrical connection | Terminal block, 3 terminal(s) for connecting the 24 V DC power supply connector, 4 terminal(s) for analogue inputs Mini B USB 2.0 connector for a programming terminal removable screw terminal block, 10 terminal(s) for inputs removable screw terminal block, 11 terminal(s) for outputs |
Maximum cable distance between devices | Shielded cable: <10 m for fast input Unshielded cable: <30 m for output Unshielded cable: <30 m for digital input Unshielded cable: <1 m for analog input Shielded cable: <3 m for fast output |
Insulation | Between input and internal logic at 500 V AC Between fast input and internal logic at 500 V AC Non-insulated between inputs Between output and internal logic at 500 V AC Between output groups at 500 V AC Non-insulated between analogue input and internal logic Non-insulated between analogue inputs Between fast output and internal logic at 500 V AC Non-insulated between outputs |
Marking | CE |
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 |
Height | 90 mm |
depth | 70 mm |
Width | 70 mm |
Net weight | 0.264 kg |
Standards | EN/IEC 61131-2 UL 508 CAN/CSA C22.2 No. 213 IACS E10 ANSI/ISA 12-12-01 |
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product certifications | RCM cULus ABS LR DNV-GL EAC CE UKCA cULus HazLoc |
environmental characteristic | Ordinary and hazardous location |
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 |
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…2.7 GHz conforming to EN/IEC 61000-4-3 |
Resistance to magnetic fields | 30 A/m 50/60 Hz conforming to EN/IEC 61000-4-8 |
Resistance to fast transients | 2 kV (power lines) conforming to EN/IEC 61000-4-4 2 kV (relay output) conforming to EN/IEC 61000-4-4 1 kV (I/O) conforming to EN/IEC 61000-4-4 1 kV (Ethernet line) conforming to EN/IEC 61000-4-4 1 kV (serial link) conforming to EN/IEC 61000-4-4 |
Surge withstand | 2 kV power lines (AC) common mode conforming to EN/IEC 61000-4-5 2 kV relay output common mode conforming to EN/IEC 61000-4-5 1 kV I/O 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 power lines (AC) differential mode conforming to EN/IEC 61000-4-5 1 kV relay output differential mode conforming to EN/IEC 61000-4-5 0.5 kV power lines (DC) common mode conforming to EN/IEC 61000-4-5 |
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) |
Electromagnetic emission | Conducted emissions – test level: 79 dBμV/m QP/66 dBμV/m AV ( power lines (AC)) at 0.15…0.5 MHz conforming to EN/IEC 55011 Conducted emissions – test level: 73 dBμV/m QP/60 dBμV/m AV ( power lines (AC)) at 0.5…300 MHz conforming to EN/IEC 55011 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 ( 10 m) 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 ( 10 m) at 200…1000 MHz conforming to EN/IEC 55011 |
Immunity to microbreaks | 10 ms |
Ambient air temperature for operation | -10…55 °C (horizontal installation) -10…35 °C (vertical installation) |
Ambient air temperature for storage | -25…70 °C |
Relative humidity | 10…95 %, without condensation (in operation) 10…95 %, without condensation (in storage) |
IP degree of protection | IP20 with protective cover in place |
Pollution degree | <= 2 |
Operating altitude | 0…2000 m |
Storage altitude | 0…3000 m |
Vibration resistance | 3.5 mm at 5…8.4 Hz on symmetrical rail 3.5 mm at 5…8.4 Hz on panel mounting 1 gn at 8.4…150 Hz on symmetrical rail 1 gn at 8.4…150 Hz on panel mounting |
Shock resistance | 147 m/s² for 11 ms |
Unit Type of Package 1 | PCE |
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Number of Units in Package 1 | 1 |
Package 1 Height | 10.8 cm |
Package 1 Width | 12.6 cm |
Package 1 Length | 10.0 cm |
Package 1 Weight | 430.0 g |
Unit Type of Package 2 | S04 |
Number of Units in Package 2 | 24 |
Package 2 Height | 30 cm |
Package 2 Width | 40 cm |
Package 2 Length | 60 cm |
Package 2 Weight | 11.303 kg |
Unit Type of Package 3 | P12 |
Number of Units in Package 3 | 288 |
Package 3 Height | 105.0 cm |
Package 3 Width | 120.0 cm |
Package 3 Length | 80.0 cm |
Package 3 Weight | 134.44 kg |
Dimensions Drawings
Dimensions
Mounting and Clearance
Mounting on a Rail
Direct Mounting on a Panel Surface
Connections and Schema
The (-) poles are connected internally.
Pin |
Wire Color |
---|---|
AN0 / AN1 |
Red |
0 V |
Black |
SL1
N ° |
RS 232 |
RS 485 |
---|---|---|
1 |
RxD |
N.C. |
2 |
TxD |
N.C. |
3 |
RTS |
N.C. |
4 |
N.C. |
D1 |
5 |
N.C. |
D0 |
6 |
CTS |
N.C. |
7 |
N.C.* |
5 Vdc |
8 |
Common |
Common |
N.C.: not connected
* : 5 Vdc delivered by the controller. Do not connect.
N ° |
RS 485 |
---|---|
1 |
N.C. |
2 |
N.C. |
3 |
N.C. |
4 |
D1 |
5 |
D0 |
6 |
N.C. |
7 |
N.C. |
8 |
Common |
N.C.: not connected
Performance Curves