Specifications
Main
| Range of Product | Modicon M221 |
| Product or Component Type | Logic controller |
| [Us] rated supply voltage | 24 V DC |
| Discrete input number | 8, discrete input IEC 61131-2 Type 1 |
| Analogue input number | 2 0...10 V |
| Discrete output type | Relay normally open |
| Discrete output number | 8 relay |
| Discrete output voltage | 5...125 V DC, 5...250 V AC |
| Discrete output current | 2 A |
Complementary
| 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 | 23.3 W (24 V with max number of I/O expansion module), 4.3 W (24 V without I/O expansion module) |
| Power supply output current | 0.52 A (5 V expansion bus), 0.46 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 Characteristics
| Input impedance | 100 kOhm (analog input), 3.4 kOhm (input), 4.9 kOhm (fast input) |
| Response time | 35 µs turn-off, 12...15 µs input; 5 µs turn-on, 10, 11, 16, 17 (fast input); 35 µs turn-on, other terminals input; 5 µs turn-off, 10, 11, 16, 17 (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) |
Output Characteristics
| Output voltage limits | 125 V DC, 277 V AC |
| Maximum current per output (common) | 7 A |
Common Characteristics
| Absolute accuracy error | +/-1% of full scale (analog input) |
| Electrical durability | 100,000 cycles AC-12, 120 V, 240 VA, resistive; 100,000 cycles AC-12, 240 V, 480 VA, resistive; 300,000 cycles AC-12, 120 V, 80 VA, resistive; 300,000 cycles AC-12, 240 V, 160 VA, resistive; 100,000 cycles AC-15, cos phi = 0.35, 120 V, 60 VA, inductive; 100,000 cycles AC-15, cos phi = 0.35, 240 V, 120 VA, inductive; 300,000 cycles AC-15, cos phi = 0.35, 120 V, 18 VA, inductive; 300,000 cycles AC-15, cos phi = 0.35, 240 V, 36 VA, inductive; 100,000 cycles AC-14, cos phi = 0.7, 120 V, 120 VA, inductive; 100,000 cycles AC-14, cos phi = 0.7, 240 V, 240 VA, inductive; 300,000 cycles AC-14, cos phi = 0.7, 120 V, 36 VA, inductive; 300,000 cycles AC-14, cos phi = 0.7, 240 V, 72 VA, inductive; 100,000 cycles DC-12, 24 V, 48 W, resistive; 300,000 cycles DC-12, 24 V, 16 W, resistive; 100,000 cycles DC-13, 24 V, 24 W, inductive (L/R = 7 ms); 300,000 cycles DC-13, 24 V, 7.2 W, inductive (L/R = 7 ms) |
| Switching frequency | 20 switching operations/minute with maximum load |
| Mechanical durability | 20,000,000 cycles (relay output) |
| Minimum load | 1 mA 5 V DC (relay output) |
| Protection type | Without protection (5 A) |
| Reset time | 1 s |
| Memory capacity | 256 kB (user application and data RAM), 10,000 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 or CR2032X lithium non-rechargeable |
| 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), 0.7 ms (other instruction) |
| Execution time per instruction | 0.2 µs (Boolean) |
| Exct time for event task | 60 µs (response time) |
| Application structure | 1 configurable freewheeling/cyclic master task, 1 cyclic auxiliary task, 8 interrupt tasks |
| Maximum size of object areas | 512 %KW (constant words), 255 %C (counters), 8000 %MW (memory words), 255 %M (memory bits) |
| Realtime clock | With |
Clock Drift
| Clock drift | <= 30 s/month (77 °F (25 °C)) |
Regulation Loop
| Regulation loop | Adjustable PID regulator up to 14 simultaneous loops |
Function Available
| Function Available | Frequency generator, PWM, PLS |
Counting Input
| Counting input number | 4 fast input (HSC mode) 100 kHz (32 bits) |
| Counter function | Single phase, A/B, Pulse/direction |
Integrated Connection Type
| Integrated connection type | USB port mini B (USB 2.0), Non-isolated serial link (serial 1 RJ45 RS232/RS485), Ethernet (RJ45) |
Supply
| Supply | Serial link supply 5 V, <200 mA |
Transmission Rate
| Transmission rate | 1.2...115.2 kbit/s (115.2 kbit/s by default) (9.8 ft (3 m) RS232), 1.2...115.2 kbit/s (115.2 kbit/s by default) (49.2 ft (15 m) RS485), 480 Mbit/s (USB) |
Communication Port Protocol
| Communication port protocol | USB port (USB - SoMachine-Network), Non-isolated serial link (Modbus master/slave - RTU/ASCII or SoMachine-Network), Ethernet |
Port Ethernet
| Port Ethernet | 10BASE-T/100BASE-TX (10BASE-T/100BASE-TX, 328.08 ft (100 m) copper cable) |
Communication Service
| Communication Service | DHCP client, Modbus TCP slave device, Ethernet/IP adapter, Modbus TCP client, Modbus TCP server |
Local Signaling
| 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 per channel (green) for I/O state, 1 LED (green) for SL, Ethernet network activity (green) for ACT, Ethernet network link (yellow) for Link (Link Status) |
Electrical Connection
| Electrical connection | 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, removable screw terminal block, 10 for inputs, removable screw terminal block, 11 for outputs |
Maximum Cable Distance
| Maximum cable distance between devices | Shielded cable <32.8 ft (10 m) (fast input), Unshielded cable <98.4 ft (30 m) (output), Unshielded cable <98.4 ft (30 m) (digital input), Unshielded cable <3.3 ft (1 m) (analog input), Shielded cable <9.8 ft (3 m) (fast output) |
Insulation
| 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, Between output groups 500 V AC, Non-insulated between analogue input and internal logic, Non-insulated between analogue inputs |
Marking
| Marking | CE, UKCA, cULus HazLoc |
Mounting Support
| 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 |
Dimensions
| Height | 3.5 in (90 mm) |
| Depth | 2.8 in (70 mm) |
| Width | 2.8 in (70 mm) |
| Product Weight | 0.582 lb(US) (0.264 kg) |
Environment
| Standards | IEC 61131-2, UL 508, CAN/CSA C22.2 No. 213, IACS E10, ANSI/ISA 12-12-01 |
| Product Certifications | LR, cULus, DNV-GL, RCM, EAC, ABS, CE, UKCA, cULus HazLoc |
| Environmental characteristic | Ordinary and hazardous location |
| Resistance to electrostatic discharge | 8 kV (in air, IEC 61000-4-2), 4 kV (on contact, IEC 61000-4-2) |
| Resistance to electromagnetic fields | 9.1 V/m (10 V/m) (80 MHz...1 GHz, IEC 61000-4-3), 2.7 V/m (3 V/m) (1.4 GHz...2 GHz, IEC 61000-4-3), 0.9 V/m (1 V/m) (2...2.7 GHz, IEC 61000-4-3) |
| Resistance to magnetic fields | 98.4 A/m (30 A/m) (50/60 Hz, IEC 61000-4-8) |
| Resistance to fast transients | 2 kV (IEC 61000-4-4, power lines), 2 kV (IEC 61000-4-4, relay output), 1 kV (IEC 61000-4-4, I/O), 1 kV (IEC 61000-4-4, Ethernet line), 1 kV (IEC 61000-4-4, serial link) |
| 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 (I/O common mode, IEC 61000-4-5), 1 kV (shielded cable common mode, IEC 61000-4-5), 0.5 kV (power lines (DC) differential 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), 0.5 kV (power lines (DC) common mode, IEC 61000-4-5) |
| Resistance to conducted disturbances | 10 V (0.15...80 MHz, 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, IEC 55011), Conducted emissions 73 dBμV/m QP/60 dBuV/m AV (power lines (AC), 0.5...300 MHz, IEC 55011), Conducted emissions 120...69 dBμV/m QP (power lines, 10...150 kHz, IEC 55011), Conducted emissions 63 dBμV/m QP (power lines, 1.5...30 MHz, IEC 55011), Radiated emissions 40 dBμV/m QP (class A, 10 m, 30...230 MHz, IEC 55011), Conducted emissions 79...63 dBμV/m QP (power lines, 150...1500 kHz, IEC 55011), Radiated emissions 47 dBμV/m QP (class A, 10 m, 200...1000 MHz, 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...9842.5 ft (0...3000 m) |
Vibration resistance
| 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
| Shock resistance | 98 m/s² (11 ms) |
Ordering and Shipping Details
| Category | US10MSX22533 |
| Discount Schedule | DMSX |
| GTIN | 3606480611278 |
| Returnability | Yes |
| Country of origin | MX |
Packing Units
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 4.21 in (10.7 cm) |
| Package 1 Width | 5.04 in (12.8 cm) |
| Package 1 Length | 3.82 in (9.7 cm) |
| Package 1 Weight | 15.6 oz (442.0 g) |
| Unit Type of Package 2 | S04 |
| Number of Units in Package 2 | 24 |
| Package 2 Height | 11.81 in (30 cm) |
| Package 2 Width | 15.75 in (40 cm) |
| Package 2 Length | 23.62 in (60 cm) |
| Package 2 Weight | 25.128 lb(US) (11.398 kg) |
| Unit Type of Package 3 | P12 |
| Number of Units in Package 3 | 288 |
| Package 3 Height | 41.34 in (105.0 cm) |
| Package 3 Width | 47.24 in (120.0 cm) |
| Package 3 Length | 31.50 in (80.0 cm) |
| Package 3 Weight | 313.06 lb(US) (142 kg) |
Environmental Data
Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via our ongoing "Use Better, Use Longer, Use Again" campaign to extend product lifetimes and recyclability.
Environmental footprint:
- Carbon footprint (kg CO2 eq, Total Life cycle): 104
- Environmental Disclosure: Product Environmental Profile
Materials and Substances
- Packaging made with recycled cardboard: Yes
- Packaging without single use plastic: Yes
- EU RoHS Directive: Pro-active compliance (Product out of EU RoHS legal scope)
- REACH Regulation: REACH Declaration
- California proposition 65: WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
- PVC free: Yes
Use Again
- Repack and remanufacture: End of Life Information
- Take-back: No
- WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Dimensions Drawings
Dimensions:
A diagram showing the dimensions of the Modicon M221 TM221ME16R controller. The main unit has dimensions of 85 mm (3.35 in) in height, 70 mm (2.76 in) in width, and 102 mm (4.02 in) in depth.
Mounting and Clearance
Mounting on a Rail
Diagram illustrating the process of mounting the controller on a rail. It shows three steps indicated by numbers 1, 2, and 3, with a "Click!" sound effect indicating successful mounting.
Direct Mounting on a Panel Surface
Diagram showing direct mounting on a panel surface. It indicates using M4 x 6/8 screws (0.24/0.31 in) and shows the required clearance of 35 mm (1.38 in) and 2xØ4.3 mm (2xØ0.17 in) mounting holes.
Mounting Positions
Illustrations showing correct, acceptable, and incorrect mounting positions for the controller. The incorrect positions are marked with a red cross.
Clearance
Diagrams illustrating the required clearance around the controller for proper ventilation and operation. Dimensions shown are in mm and inches, indicating clearances of 40 mm (1.57 in), 20 mm (0.79 in), 80 mm (3.15 in) on various sides.
Connections and Schema
Digital Inputs
A wiring diagram for digital inputs, showing terminals 0 through 7 connected to inputs I0 through I7, with a common terminal (COM0). It explains sink wiring (positive logic) and source wiring (negative logic). It also indicates that terminals 10, 11, 16, and 17 are fast inputs (Ix).
Digital Outputs
Wiring diagrams for digital outputs Q0 through Q7. It shows the output terminals, current ratings (2A and 7A), and common terminals (COM1 and COM2). It includes notes about using Type T fuses, connecting free-wheeling diodes or RC snubbers for inductive loads, and explains source wiring (negative logic) and sink wiring (positive logic).
Analog Inputs
A diagram illustrating the connection of analog inputs ANO and AN1, which accept 0...10 V signals. It shows that the negative poles are connected internally. A table indicates that the ANO/AN1 pin is Red and the 0 V pin is Black.
Ethernet Connection
Diagram showing the Ethernet connection using an RJ45 connector. A table lists the pin assignments for the Ethernet port: TD+, TD-, RD+, RD-, and other pins. An illustration shows a laptop connected to the controller via an Ethernet cable.
USB Mini-B Connection
Diagram illustrating the USB Mini-B connection for programming. It shows a laptop connected to the controller using a USB Mini-B cable. Cable types and lengths are specified: TCSXCNAMUM3P (3 m / 9.8 ft) and BMXXCAUSBH018 (1.8 m / 5.9 ft).
SL1 Connection
Diagram showing the SL1 connection using an RJ45 connector. A table details the pin assignments for RS232 and RS485 communication, including RxD, TxD, RTS, CTS, and common connections. It also notes that some pins are N.C. (not connected) and one pin provides 5 Vdc. An illustration shows different connection scenarios using RJ45 and SUB D 9-pin connectors for DCE (Modem) and DTE devices.
