Modicon M221

Logic controller

24 V DC

9, discrete input 4 fast input conforming to IEC 61131-2 Type 1

2 at 0...10 V

Transistor

7 transistor 2 fast output

24 V DC

0.5 A

16

4 for transistor output
4 for relay output

20.4…28.8 V

35 A

10 W at 24 V (with max number of I/O expansion module)
3.9 W at 24 V (without I/O expansion module)

0.325 A 5 V for expansion bus
0.15 A 24 V for expansion bus

Sink or source (positive/negative)

24 V

DC

10 bits

10 mV

1 ms per channel + 1 controller cycle time for analogue input analog input

+/- 30 V DC for 5 min (maximum) for analog input
+/- 13 V DC (permanent) for analog input

>= 15 V for input

<= 5 V for input

7 mA for discrete input
5 mA for fast input

3.4 kOhm for discrete input
100 kOhm for analog input
4.9 kOhm for fast input

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

0 ms for input
3 ms for input
12 ms for input

Positive logic (source)

3.5 A

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

+/- 1 % of full scale for analog input

0.1 mA for transistor output

<1 V

20000000 cycles for transistor output

<12 W for output and fast output

Overload and short-circuit protection at 0.2 A

1 s automatic reset

256 kB for user application and data RAM with 10000 instructions
256 kB for internal variables RAM

256 kB built-in flash memory for backup of application and data

2 GB SD card (optional)

BR2032 lithium non-rechargeable, battery life: 4 year(s)

1 year at 25 °C (by interruption of power supply)

0.3 ms for event and periodic task

0.2 µs Boolean

60 µs response time

512 %KW constant words
512 %M memory bits
255 %TM timers
8000 %MW memory words
255 %C counters

With

<= 30 s/month at 25 °C

Adjustable PID regulator up to 14 simultaneous loops

Position PTO 2 axe(s)pulse/direction mode (100 kHz)
Position PTO 1 axe(s)CW/CCW mode (100 kHz)

Frequency generator
PWM
PLS

4 fast input (HSC mode) at 100 kHz 32 bits

Pulse/direction
A/B
Single phase

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

(serial)serial link supply: 5 V, <200 mA

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

USB port: USB - SoMachine-Network
Non isolated serial link: Modbus master/slave - RTU/ASCII or SoMachine-Network

1 LED (green)PWR:
1 LED (green)RUN:
1 LED (red)module error (ERR):
1 LED (green)SD card access (SD):
1 LED (red)BAT:
1 LED (green)SL1:
1 LED (green)SL2:
1 LED per channel (green)I/O state:

removable screw terminal block for inputs
removable screw terminal block for outputs
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

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

Between input and internal logic at 500 V AC
Non-insulated between inputs
Between output and internal logic at 500 V AC
Non-insulated between analogue input and internal logic
Non-insulated between analogue inputs
Between supply and ground at 1500 V AC
Between input and ground at 500 V AC
Between supply and internal logic at 2300 V AC

CE

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

90 mm

70 mm

95 mm

0.346 kg

EN/IEC 61010-2-201
EN/IEC 61131-2
EN/IEC 60664-1

RCM
IACS E10
LR
CULus
CSA
ABS
EAC
DNV-GL

Ordinary and hazardous location

8 kV in air conforming to EN/IEC 61000-4-2
4 kV on contact conforming to EN/IEC 61000-4-2

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

30 A/m 50/60 Hz conforming to EN/IEC 61000-4-8

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

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

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)

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

10 ms

-10…55 °C (horizontal installation)
-10…35 °C (vertical installation)

-25…70 °C

10…95 %, without condensation (in operation)
10…95 %, without condensation (in storage)

IP20 with protective cover in place

<= 2

0...2000 m

0…3000 m

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

147 m/s² for 11 ms

300.000 g

106.000 mm

139.000 mm

140.000 mm

Green Premium product

Pro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration

Yes

The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins

Yes