Specifications

• Discrete Output Type: relay normally open
• Range Of Product: Modicon M221
• Discrete Output Number: 7 relay
• Product Or Component Type: logic controller
• Discrete Output Current: 2 A
• Discrete Output Voltage: 5…125 V DC || 5…250 V AC
• Analogue Input Number: 2 0…10 V
• [Us] Rated Supply Voltage: 100…240 V AC
• Discrete Input Number: 9 , discrete input IEC 61131-2 Type 1

Complementary

• Network Frequency: 50/60 Hz
• Discrete Input Logic: sink or source (positive/negative)
• Data Backed Up: 256 kB built-in flash memory backup of application and data
• Exct Time For Event Task: 60 s response time
• Input Impedance: 3.4 kOhm discrete input || 100 kOhm analog input || 4.9 kOhm fast input
• 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 <10 m fast input || unshielded cable <30 m output || unshielded cable <30 m digital input || unshielded cable <1 m analog input
• Height: 90 mm
• Discrete Input Voltage: 24 V
• Inrush Current: 40 A
• Discrete Input Voltage Type: DC
• Maximum Current Per Output Common: 6 A COM 1 || 7 A COM 0
• Transmission Rate: 1.2…115.2 kbit/s (115.2 kbit/s by default) 15-15 m RS485 || 1.2…115.2 kbit/s (115.2 kbit/s by default) 3-3 m RS232 || 480 Mbit/s USB
• Clock Drift: <= 30 s/month 25-25 C
• Battery Type: BR2032 lithium non-rechargeable 4 year(s)
• Communication Port Protocol: USB port USB – SoMachine-Network || non isolated serial link Modbus master/slave – RTU/ASCII or SoMachine-Network
• Protection Type: without protection 5 A
• Marking: CE
• Backup Time: 1 year 25 C by interruption of power supply)
• Discrete I/O Number: 16
• Reset Time: 1 s
• Regulation Loop: adjustable PID regulator up to 14 simultaneous loops
• Maximum Number Of I/O Expansion Module: 4 (local I/O-Architecture) || 11 (remote I/O-Architecture)
• Power Supply Output Current: 0.325-0.325 A 5 V expansion bus || 0.12-0.12 A 24 V expansion bus
• Net Weight: 0.346 kg
• Voltage State 0 Guaranteed: <= 5 V input
• Configurable Filtering Time: 0 ms input || 3 ms input || 12 ms input
• Output Voltage Limits: 125 V DC || 277 V AC
• Maximum Size Of Object Areas: 512 %KW constant words || 512 %M memory bits || 255 %C counters || 8000 %MW memory words || 255 %TM timers
• Memory Capacity: 256 kB user application and data RAM 10000 instructions || 256 kB internal variables RAM
• Conversion Time: 1 ms per channel + 1 controller cycle time analog input
• Voltage State 1 Guaranteed: >= 15 V input
• Control Signal Type: single phase || frequency meter || dual phase (quadrature) || dual phase (pulse/direction)
• Supply Voltage Limits: 85-264 V
• Integrated Connection Type: USB port mini B USB 2.0 || non isolated serial link serial 1 RJ45 RS485 || non isolated serial link serial 2 RJ45 RS232/RS485
• Execution Time Per Instruction: 0.2 s Boolean
• Sensor Power Supply: 24-24 V DC 250 mA supplied by the controller
• Mechanical Durability: 20000000 cycles relay output
• Electrical Durability: 100000 cycles AC-12, 120 V, 240 VA, resistive || 100000 cycles AC-12, 240 V, 480 VA, resistive || 300000 cycles AC-12, 120 V, 80 VA, resistive || 300000 cycles AC-12, 240 V, 160 VA, resistive || 100000 cycles AC-15, cos phi = 0.35 , 120 V, 60 VA, inductive || 100000 cycles AC-15, cos phi = 0.35 , 240 V, 120 VA, inductive || 300000 cycles AC-15, cos phi = 0.35 , 120 V, 18 VA, inductive || 300000 cycles AC-15, cos phi = 0.35 , 240 V, 36 VA, inductive || 100000 cycles AC-14, cos phi = 0.7 , 120 V, 120 VA, inductive || 100000 cycles AC-14, cos phi = 0.7 , 240 V, 240 VA, inductive || 300000 cycles AC-14, cos phi = 0.7 , 120 V, 36 VA, inductive || 300000 cycles AC-14, cos phi = 0.7 , 240 V, 72 VA, inductive || 100000 cycles DC-12, 24 V, 48 W, resistive || 300000 cycles DC-12, 24 V, 16 W, resistive || 100000 cycles DC-13, 24 V, 24 W, inductive (L/R = 7 ms) || 300000 cycles DC-13, 24 V, 7.2 W, inductive (L/R = 7 ms)
• Absolute Accuracy Error: +/- 1 % of full scale analog input
• 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
• 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 SL1 1 LED (green) || for SL2 1 LED (green) || for I/O state 1 LED per channel (green)
• Response Time: 35 s turn-off, I2…I5 input || 10 ms turn-on output || 10 ms turn-off output || 5 s turn-on, I0, I1, I6, I7 fast input || 35 s turn-on, other terminals input || 5 s turn-off, I0, I1, I6, I7 fast input || 100 s turn-off, other terminals input
• Discrete Input Current: 7 mA discrete input || 5 mA fast input
• Execution Time For 1 Kinstruction: 0.3 ms event and periodic task
• Analogue Input Resolution: 10 bits
• Realtime Clock: with
• Lsb Value: 10 mV
• Width: 95 mm
• Depth: 70 mm
• Minimum Load: 1 mA 5 V DC relay output
• Data Storage Equipment: 2 GB SD card optional)
• Insulation: between input and internal logic 500 V AC || non-insulated between analogue input and internal logic || non-insulated between analogue inputs || between supply and ground 1500 V AC || between sensor power supply and ground 500 V AC || between input and ground 500 V AC || between output and ground 1500 V AC || between supply and internal logic 2300 V AC || between sensor power supply and internal logic 500 V AC || between output and internal logic 2300 V AC || between Ethernet terminal and internal logic 500 V AC || between supply and sensor power supply 2300 V AC
• Maximum Power Consumption In Va: 46 VA 100…240 V with max number of I/O expansion module || 31 VA 100…240 V without I/O expansion module
• Supply: serial)serial link supply 5 V, <200 mA
• Counting Input Number: 4 fast input (HSC mode) 100 kHz 32 bits
• Permitted Overload On Inputs: +/- 30 V DC 5 min maximum)analog input || +/- 13 V DC permanent)analog input
• Switching Frequency: 20 switching operations/minute with maximum load

Offer Sustainability

• Rohs Exemption Information: Yes
• Mercury Free: Yes
• Environmental Disclosure: ENVPEP1403012EN
• Sustainable Offer Status: Green Premium product
• Pvc Free: Yes
• Reach Regulation: Reference contains Substances of Very High Concern above the threshold
• 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
• Weee: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
• China Rohs Regulation: X
• Circularity Profile: ENVEOLI1403012EN
• Eu Rohs Directive: Pro-active compliance (Product out of EU RoHS legal scope)

Environment

• Product Certifications: IACS E10 || RCM || CSA || ABS || LR || DNV-GL || EAC || cULus
• 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)
• Resistance To Electromagnetic Fields: 10 V/m 80 MHz…1 GHz EN/IEC 61000-4-3 || 3 V/m 1.4 GHz…2 GHz EN/IEC 61000-4-3 || 1 V/m 2…2.7 GHz EN/IEC 61000-4-3
• Standards: EN/IEC 60664-1 || EN/IEC 61131-2 || EN/IEC 61010-2-201
• Immunity To Microbreaks: 10 ms
• Storage Altitude: 0-3000 m
• Pollution Degree: <= 2
• Ambient Air Temperature For Operation: -10-55 C horizontal installation) || -10-35 C vertical installation)
• Shock Resistance: 98 m/s 11 ms
• Resistance To Magnetic Fields: 30 A/m 50/60 Hz EN/IEC 61000-4-8
• 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
• Ambient Air Temperature For Storage: -25-70 C
• Environmental Characteristic: ordinary and hazardous location
• Relative Humidity: 10-95 %, without condensation in operation) || 10-95 %, without condensation in storage)
• Ip Degree Of Protection: IP20 with protective cover in place
• Resistance To Electrostatic Discharge: 8 kV in air EN/IEC 61000-4-2 || 4 kV on contact EN/IEC 61000-4-2
• 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 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)
• Operating Altitude: 0…6561.68 ft (0…2000 m)
• Electromagnetic Emission: conducted emissions 79 dBV/m QP/66 dBV/m AV power lines (AC))0.15-0.5 MHz EN/IEC 55011 || conducted emissions 73 dBV/m QP/60 dBV/m AV power lines (AC))0.5-300 MHz EN/IEC 55011 || conducted emissions 120…69 dBV/m QP power lines)10-150 kHz EN/IEC 55011 || conducted emissions 63 dBV/m QP power lines)1.5-30 MHz EN/IEC 55011 || radiated emissions 40 dBV/m QP class A 10 m)30-230 MHz EN/IEC 55011 || conducted emissions 79…63 dBV/m QP power lines)150-1500 kHz EN/IEC 55011 || radiated emissions 47 dBV/m QP class A 10 m)200-1000 MHz EN/IEC 55011

Downloads

Spec Sheet

CAD

CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-left (dxf)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-bottom (dwg)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-back (dxf)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-back (dwg)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-bottom (dxf)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-left (dwg)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-right (dwg)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_3D-simplified (stp)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-top (dwg)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-top (dxf)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-isometric (dwg)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-isometric (dxf)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-front (dxf)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-right (dxf)
CONTROLLER M221-16IO Compact – 3D CAD – MCADID0000720_2D-front (dwg)

Catalog

Discover Catalog EcoStruxure Machine Expert-Basic Programming software for Modicon M221 logic controller – Catalog+EcoStruxure+Machine+ExpertBasic+Programming+software+for+Modicon+M221+logic+controller (pdf)
Automation and Control Essentials Catalog 2023-EN – DIA5ED2170101EN_v7_Web (pdf)
Discover catalog for Modicon M221 Programmable logic controller for hardwired architectures – Catalog+Modicon+M221+Programmable+logic+controller_+February+2023 (pdf)
Digest Catalog 27: Automation Products (MAY 2019) – 0100CT1901_SEC-27 (pdf)

User guide

Modicon M221 Logic Controller, Hardware Guide – SoMachine Basic – EIO0000001384.06 (pdf)
Modicon M221 Logic Controller, User Guide – M221_UserGuide_EN_EIO0000000976.03 (pdf)
Modicon M221 Logic Controller, Hardware Guide – M221_Hardware_EN_EIO0000003313_02 (pdf)

Certificate

Modicon, TM221, TM3, Certificate, cULus, Hazardous Location – NRAG.E361380+-+Programma…+in+Hazardous+Locations (pdf)
Modicon, TM221, IACS, DNV, Marine – DNV_GL_Cert.No._TAA00000VM_valid_202510 (pdf)
Modicon, TM221, TM3, IACS, ABS, Marine – ABS_Cert.No._18-YO-1808013-PDA_valid_20231226 (pdf)
XB4B XB5A Control and signaling units and ZBE ZBP ZBV ZBZ ZENL ZALV Electrical blocks – CCC_DoC_2020980305001633_XB4_XB5 (pdf)
Modicon, TM221, Certificate, CSA, Ordinary Location – CSA_2684938_Certificate_M221_TM3 (pdf)
Modicon, TM2xx, Certificate, cULus, Hazardous Location – NRAG.E361380+-+Programmable+Controllers+for+Use+in+Hazardous+Locations (pdf)
XB4B XB5A Control and signaling units and ZBE ZBP ZBV ZBZ ZENL ZALV Electrical blocks – CQC_CQC2003010305059267_XB4_XB5 (pdf)
Modicon, M2xx, Certificate, cULus, Ordinary Location – NRAQ.E316433+-+Programmable+Controllers (pdf)

System user guide

Compact Hardwired Logic Controller M221, System User Guide – EIO0000001983.00 (pdf)

Declaration of conformity

Modicon DoC TM221 – NHA4191001.04_DeclarationOfConformity_TM221_signed (pdf)
RCM_SupplierDeclarationOfConformity_TM221_TM3 – RCM_SupplierDeclarationOfConformity_TM221_TM3 (pdf)

Circularity Profile

Modicon M221 Bricks controllers, Product End-of-Life Instructions – ENVEOLI1403012EN_V3 (pdf)

Instruction sheet

TM221C..R AC Logic Controller, Instruction sheet (EN) – EAV58623_11 (pdf)

Environmental Disclosure

Modicon M221 Bricks controllers, Product Environmental Profile – ENVPEP1403012EN_V3 (pdf)

Videos

How to perform a firmware upgrade on the M221 | Schneider Electric Support Establishing Modbus RTU Communication Between M221 and HMIS5T | Schneider Electric Support Setting Persistent Variables with the M221 in SoMachine Basic | Schneider Electric Support Measuring Memory Consumption on M221 with SoMachine Basic | Schneider Electric Support Setting Clock on Modicon M221 Controller in SoMachine | Schneider Electric Support Making On-Line Changes to Modicon M221 with SoMachine Basic | Schneider Electric Support