
Schneider Electric controller M221 16 IO relay Ethernet TM221ME16R
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Product Description
Schneider Electric TM221ME16R Modicon M221 - Compact and modular PLS. 16 In/O, Relay, Ethernet, Modular.
Technical Specifications
- Manufacturer part number (MPN)
- TM221ME16R EAN / GTIN: 3606480611278 HS code: 8536.90 Sales unit: pcs Package quantity: 24 pcs Range of product: Modicon M221 Product or component type: Logic controller [Us] rated supply voltage: 24 V DC Discrete input number: 8, discrete input conforming to IEC 61131-2 Type 1 Analogue input number: 2 at 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 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 at 24 V (with max number of I/O expansion module); 4.3 W at 24 V (without I/O expansion module) Power supply output current: 0.52 A 5 V for expansion bus; 0.46 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 analogue input Permitted overload on inputs: +/- 30 V DC for 5 min (maximum) for analogue input; +/- 13 V DC (permanent) for analogue 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 analogue 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 Output voltage limits: 125 V DC; 277 V AC Maximum current per output common: 7 A Absolute accuracy error: +/- 1 % of full scale for analogue input 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) Switching frequency: 20 switching operations/minute with maximum load Mechanical durability: 20000000 cycles for relay output minimum load: 1 mA at 5 V DC for relay output Protection type: Without protection at 5 A Reset time: 1 s 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: 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 %TM timers; 512 %M memory bits Realtime clock: With Clock drift: <= 30 s/month at 25 °C Regulation loop: Adjustable PID controller up to 14 simultaneous loops Function available: Frequency generator; PWM; PLS Counting input number: 4 fast input (HSC mode) at 100 kHz 32 bits counter function: Single phase; A/B; Pulse/direction Integrated connection type: USB port with mini B USB 2.0 connector; Non isolated serial link serial 1 with RJ45 connector and RS232/RS485 interface ; Ethernet with RJ45 connector 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; Ethernet Port Ethernet: 10BASE-T/100BASE-TX 1 port with 100 m copper cable Communication service: DHCP client; Modbus TCP slave device; Ethernet/IP adapter; Modbus TCP client; Modbus TCP server 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: 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 analogue 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 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 Product weight: 0.264 kg 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 conforming to IEC 61000-4-2; 4 kV on contact conforming to IEC 61000-4-2 Resistance to electromagnetic fields: 10 V/m 80 MHz...1 GHz conforming to IEC 61000-4-3; 3 V/m 1.4 GHz...2 GHz conforming to IEC 61000-4-3; 1 V/m 2...2.7 GHz conforming to IEC 61000-4-3 Resistance to magnetic fields: 30 A/m 50/60 Hz conforming to IEC 61000-4-8 Resistance to fast transients: 2 kV (power lines) conforming to IEC 61000-4-4; 2 kV (relay output) conforming to IEC 61000-4-4; 1 kV (I/O) conforming to IEC 61000-4-4; 1 kV (Ethernet line) conforming to IEC 61000-4-4; 1 kV (serial link) conforming to IEC 61000-4-4 Surge withstand: 2 kV power lines (AC) common mode conforming to IEC 61000-4-5; 2 kV relay output common mode conforming to IEC 61000-4-5; 1 kV I/O common mode conforming to IEC 61000-4-5; 1 kV shielded cable common mode conforming to IEC 61000-4-5; 0.5 kV power lines (DC) differential mode conforming to IEC 61000-4-5; 1 kV power lines (AC) differential mode conforming to IEC 61000-4-5; 1 kV relay output differential mode conforming to IEC 61000-4-5; 0.5 kV power lines (DC) common mode conforming to IEC 61000-4-5 Resistance to conducted disturbances: 10 V 0.15...80 MHz conforming to 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 IEC 55011; Conducted emissions - test level: 73 dBμV/m QP/60 dBμV/m AV ( power lines (AC)) at 0.5…300 MHz conforming to IEC 55011; Conducted emissions - test level: 120...69 dBµV/m QP ( power lines) at 10…150 kHz conforming to IEC 55011; Conducted emissions - test level: 63 dBμV/m QP ( power lines) at 1.5…30 MHz conforming to IEC 55011; Radiated emissions - test level: 40 dBμV/m QP class A ( 10 m) at 30…230 MHz conforming to IEC 55011; Conducted emissions - test level: 79...63 dBμV/m QP ( power lines) at 150…1500 kHz conforming to IEC 55011; Radiated emissions - test level: 47 dBμV/m QP class A ( 10 m) at 200…1000 MHz conforming to 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: 98 m/s² for 11 ms Number of Units in Package 1: 1 Number of Units in Package 2: 24 Number of Units in Package 3: 288 Country of origin: TW Warranty (in months): 18
Standards & Compliance
- HS Code
- 8536.90
Cross References
- EAN 3606480611278
- SAP 1000600142
- Code 8404293
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy TM221ME16R?
- TM221ME16R can be ordered from cballast.com as a Schneider Electric catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Schneider Electric product?
- The manufacturer part number is TM221ME16R.
- What is the HS code for TM221ME16R?
- The customs tariff (HS) code for TM221ME16R is 8536.90.
- Who manufactures TM221ME16R?
- TM221ME16R is a Schneider Electric product in the Control & Automation range.
- Is a datasheet available for TM221ME16R?
- Yes — the TM221ME16R datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for TM221ME16R?
- The minimum order quantity is 1.
- Is TM221ME16R available?
- Yes — TM221ME16R is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
