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Specification
| Range of Product | Modicon M221 |
|---|---|
| Product or Component Type | Logic controller |
| [Us] rated supply voltage | 24 V DC |
| Discrete input number | 24, discrete input 4 fast input IEC 61131-2 Type 1 |
| Analogue input number | 2 0…10 V |
| Discrete output type | Transistor |
| Discrete output number | 16 transistor 2 fast output |
| Discrete output voltage | 24 V DC |
| Discrete output current | 0.5 A |
| Discrete I/O number | 40 |
|---|---|
| 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 | 17 W 24 V with max number of I/O expansion module) 4.9 W 24 V without I/O expansion module) |
| Power supply output current | 0.52 A 5 V expansion bus 0.3 A 24 V 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 analog input |
| Permitted overload on inputs | +/- 30 V DC 5 min maximum)analog input +/- 13 V DC permanent)analog input |
| Voltage state 1 guaranteed | >= 15 V input |
| Voltage state 0 guaranteed | <= 5 V input |
| Discrete input current | 7 mA discrete input 5 mA fast input |
| Input impedance | 3.4 kOhm discrete input 100 kOhm analog input 4.9 kOhm fast input |
| Response time | 35 µs turn-off, I2…I5 input 5 µs turn-on, I0, I1, I6, I7 fast input 35 µs turn-on, other terminals input 5 µs turn-off, I0, I1, I6, I7 fast input 100 µs turn-off, other terminals input 5 µs turn-on, turn-off, Q0…Q1 output 50 µs turn-on, turn-off, Q2…Q3 output 300 µs turn-on, turn-off, other terminals output |
| Configurable filtering time | 0 ms input 3 ms input 12 ms input |
| Discrete output logic | Positive logic (source) |
| Maximum current per output common | 4 A |
| Output Frequency (sync to mains) | 100 kHz fast output (PWM/PLS mode) Q0…Q1 5 kHz output Q2…Q3 0.1 kHz output Q4…Q15 |
| Absolute accuracy error | +/- 1 % of full scale analog input |
| Maximum leakage current | 0.1 mA transistor output |
| Maximum voltage drop | <1 V |
| Mechanical durability | 20000000 cycles transistor output |
| Maximum tungsten load | <12 W output and fast output |
| Protection type | Overload and short-circuit protection 1 A |
| Reset time | 1 s automatic reset |
| Memory capacity | 256 kB user application and data RAM 10000 instructions 256 kB internal variables RAM |
| Data backed up | 256 kB built-in flash memory backup of application and data |
| Data storage equipment | 2 GB SD card optional) |
| Battery type | BR2032 lithium non-rechargeable 4 year(s) |
| Backup time | 1 year 77 °F (25 °C) by interruption of power supply) |
| Execution time for 1 KInstruction | 0.3 ms event and periodic task |
| Execution time per instruction | 0.2 µs Boolean |
| Exct time for event task | 60 µs response time |
| Maximum size of object areas | 512 %KW constant words 255 %TM timers 255 %C counters 8000 %MW memory words 512 %M memory bits |
| Realtime clock | With |
| Clock drift | <= 30 s/month 77 °F (25 °C) |
| Regulation loop | Adjustable PID regulator up to 14 simultaneous loops |
| Positioning functions | PTO 2 pulse/direction 100 kHz) PTO 1 CW/CCW 100 kHz) |
| Function Available | PWM PLS Frequency generator |
| Counting input number | 4 fast input (HSC mode) 100 kHz 32 bits |
| counter function | A/B Pulse/direction Single phase |
| Integrated connection type | USB port mini B USB 2.0 Non isolated serial link serial 1 RJ45 RS232/RS485 Ethernet RJ45 |
| Supply | Serial)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 USB |
| Communication port protocol | USB port USB – SoMachine-Network Non isolated serial link Modbus master/slave – RTU/ASCII or SoMachine-Network Ethernet |
| Port Ethernet | 10BASE-T/100BASE-TX 1 328.08 ft (100 m) copper cable |
| Communication Service | Modbus TCP slave device Ethernet/IP adapter Modbus TCP server Modbus TCP client DHCP client |
| Local signalling | For PWR 1 LED (green) for RUN 1 LED (green) for module error (ERR) 1 LED (red) for SD card access (SD) 1 LED (green) for BAT 1 LED (red) for I/O state 1 LED per channel (green) for SL 1 LED (green) for ACT Ethernet network activity (green) for Link (Link Status) Ethernet network link (yellow) |
| Electrical connection | Removable screw terminal block for inputs removable screw terminal block for outputs terminal block, 3 for connecting the 24 V DC power supply connector, 4 for analogue inputs Mini B USB 2.0 connector for a programming terminal |
| Maximum cable distance between devices | Shielded cable <32.81 ft (10 m) fast input Unshielded cable <98.43 ft (30 m) output Unshielded cable <98.43 ft (30 m) digital input Unshielded cable <3.28 ft (1 m) analog input Shielded cable <9.84 ft (3 m) fast output |
| Insulation | Between input and internal logic 500 V AC Between fast input and internal logic 500 V AC Non-insulated between inputs Between output and internal logic 500 V AC Non-insulated between analogue input and internal logic Non-insulated between analogue inputs |
| Marking | CE |
| 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 | 2.76 in (70 mm) |
| Width | 6.30 in (160 mm) |
| Product Weight | 1.01 lb(US) (0.456 kg) |
| Standards | EN/IEC 60664-1 EN/IEC 61131-2 EN/IEC 61010-2-201 |
|---|---|
| Product Certifications | RCM IACS E10 CSA EAC ABS LR cULus DNV-GL |
| Environmental characteristic | Ordinary and hazardous location |
| Resistance to electrostatic discharge | 8 kV in air EN/IEC 61000-4-2 4 kV on contact EN/IEC 61000-4-2 |
| Resistance to electromagnetic fields | 9.14 V/m (10 V/m) 80 MHz…1 GHz EN/IEC 61000-4-3 2.74 V/m (3 V/m) 1.4 GHz…2 GHz EN/IEC 61000-4-3 0.91 V/m (1 V/m) 2…2.7 GHz EN/IEC 61000-4-3 |
| Resistance to magnetic fields | 98.43 A/m (30 A/m) 50/60 Hz EN/IEC 61000-4-8 |
| Resistance to fast transients | 2 kV EN/IEC 61000-4-4 power lines) 2 kV EN/IEC 61000-4-4 relay output) 1 kV EN/IEC 61000-4-4 I/O) 1 kV EN/IEC 61000-4-4 Ethernet line) 1 kV EN/IEC 61000-4-4 serial link) |
| Surge withstand | 2 kV power lines (AC) common mode EN/IEC 61000-4-5 2 kV relay output common mode EN/IEC 61000-4-5 1 kV I/O common mode EN/IEC 61000-4-5 1 kV shielded cable common mode EN/IEC 61000-4-5 0.5 kV power lines (DC) differential mode EN/IEC 61000-4-5 1 kV power lines (AC) differential mode EN/IEC 61000-4-5 1 kV relay output differential mode EN/IEC 61000-4-5 0.5 kV power lines (DC) common mode EN/IEC 61000-4-5 |
| Resistance to conducted disturbances | 10 V 0.15…80 MHz EN/IEC 61000-4-6 3 V 0.1…80 MHz 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) Marine specification (LR, ABS, DNV, GL) |
| Electromagnetic emission | Conducted emissions 79 dBμV/m QP/66 dBμV/m AV power lines (AC))0.15…0.5 MHz EN/IEC 55011 Conducted emissions 73 dBμV/m QP/60 dBμV/m AV power lines (AC))0.5…300 MHz EN/IEC 55011 Conducted emissions 120…69 dBµV/m QP power lines)10…150 kHz EN/IEC 55011 Conducted emissions 63 dBμV/m QP power lines)1.5…30 MHz EN/IEC 55011 Radiated emissions 40 dBμV/m QP class A 10 m)30…230 MHz EN/IEC 55011 Conducted emissions 79…63 dBμV/m QP power lines)150…1500 kHz EN/IEC 55011 Radiated emissions 47 dBμV/m QP class A 10 m)200…1000 MHz EN/IEC 55011 |
| Immunity to microbreaks | 10 ms |
| Ambient air temperature for operation | 14…131 °F (-10…55 °C) horizontal installation) 14…95 °F (-10…35 °C) vertical installation) |
| Ambient Air Temperature for Storage | -13…158 °F (-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…6561.68 ft (0…2000 m) |
| Storage altitude | 0.00…9842.52 ft (0…3000 m) |
| Vibration resistance | 3.5 mm 5…8.4 Hz symmetrical rail 3.5 mm 5…8.4 Hz panel mounting 1 gn 8.4…150 Hz symmetrical rail 1 gn 8.4…150 Hz panel mounting |
| Shock resistance | 147 m/s² 11 ms |
