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schneiderPLC/PAC and Controllers
Product Model

TM221ME16TG

Manufacturer

schneider

Category

PLC/PAC and Controllers

Product ID

33915

In Stock
Last updated: 2025/4/24
View Specifications
schneider TM221ME16TG

Selling Points

  • 1High-performance power supply with 16A output.
  • 2Compact design for space-efficient installations.
  • 3Reliable operation with low noise and vibration.
  • 4Compliant with international safety standards.
  • 5Suitable for industrial and commercial use.
Product Details
TM221ME16TG
schneider

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Range of Product
Modicon M221
Product or Component Type
Logic controller
[Us] rated supply voltage
24 V DC
Discrete input number
8, discrete input 4 fast input IEC 61131-2 Type 1
Analogue input number
2 0...10 V
Discrete output type
Transistor
Discrete output number
8 transistor 2 fast output
Discrete output voltage
24 V DC
Discrete output current
0.5 A
Discrete I/O number
16
Maximum number of I/O expansion module
7 (local I/O-Architecture)<br />14 (remote I/O-Architecture)
Supply voltage limits
20.4…28.8 V
Inrush current
35 A
Maximum power consumption in W
22.9 W 24 V with max number of I/O expansion module)<br />4 W 24 V without I/O expansion module)
Power supply output current
0.52 A 5 V expansion bus<br />0.49 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<br />+/- 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<br />5 mA fast input
Input impedance
100 kOhm analog input<br />3.4 kOhm input<br />4.9 kOhm fast input
Response time
35 µs turn-off, I2...I5 input<br />5 µs turn-on, I0, I1, I6, I7 fast input<br />35 µs turn-on, other terminals input<br />5 µs turn-off, I0, I1, I6, I7 fast input<br />100 µs turn-off, other terminals input<br />5 µs turn-on, turn-off, Q0...Q1 output<br />50 µs turn-on, turn-off, Q2...Q3 output<br />300 µs turn-on, turn-off, other terminals output
Configurable filtering time
0 ms input<br />3 ms input<br />12 ms input
Discrete output logic
Positive logic (source)
Maximum current per output common
4 A
Output frequency
100 kHz fast output (PWM/PLS mode) Q0...Q1<br />5 kHz output Q2...Q3<br />0.1 kHz output Q4...Q6
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
Short-circuit and overload protection with automatic reset<br />Short-circuit protection on output<br />Overload and short-circuit protection 1 A
Reset time
1 s automatic reset
Memory capacity
256 kB user application and data RAM 10000 instructions<br />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<br />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 cyclic auxiliary task<br />8 interrupt tasks<br />1 configurable freewheeling/cyclic master task
Maximum size of object areas
512 %M memory bits<br />255 %C counters<br />8000 %MW memory words<br />512 %KW constant words<br />255 %TM timers
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)<br />PTO 1 CW/CCW 100 kHz)
Function Available
PLS<br />Frequency generator<br />PWM
Counting input number
4 fast input (HSC mode) 100 kHz 32 bits
counter function
Pulse/direction<br />A/B<br />Single phase
Integrated connection type
USB port mini B USB 2.0<br />Non isolated serial link serial 1 RJ45 RS232/RS485<br />Ethernet RJ45
Supply
Serial 1)serial link supply 5 V, <200 mA
Transmission rate
1.2...115.2 kbit/s (115.2 kbit/s by default) 49.2 ft (15 m) RS485<br />1.2...115.2 kbit/s (115.2 kbit/s by default) 9.8 ft (3 m) RS232<br />480 Mbit/s USB
Communication port protocol
USB port USB - SoMachine-Network<br />Non isolated serial link Modbus master/slave - RTU/ASCII or SoMachine-Network<br /> Ethernet
Port Ethernet
10BASE-T/100BASE-TX 1 328.08 ft (100 m) copper cable
Communication Service
Ethernet/IP adapter<br />Modbus TCP server<br />Modbus TCP client<br />Modbus TCP slave device<br />DHCP client
Local signalling
for PWR 1 LED (green)<br /> for RUN 1 LED (green)<br /> for module error (ERR) 1 LED (red)<br /> for SD card access (SD) 1 LED (green)<br /> for BAT 1 LED (red)<br /> for I/O state 1 LED per channel (green)<br /> for SL 1 LED (green)<br /> for ACT Ethernet network activity (green)<br /> for Link (Link Status) Ethernet network link (yellow)
Electrical connection
terminal block, 3 for connecting the 24 V DC power supply<br /> connector, 4 for analogue inputs<br />Mini B USB 2.0 connector for a programming terminal<br /> removable spring terminal block, 10 for inputs<br /> removable spring terminal block, 11 for outputs
Maximum cable distance between devices
Shielded cable <32.8 ft (10 m) fast input<br />Unshielded cable <98.4 ft (30 m) output<br />Unshielded cable <98.4 ft (30 m) digital input<br />Unshielded cable <3.3 ft (1 m) analog input<br />Shielded cable <9.8 ft (3 m) fast output
Insulation
Between input and internal logic 500 V AC<br />Between fast input and internal logic 500 V AC<br />Non-insulated between inputs<br />Between output and internal logic 500 V AC<br />Non-insulated between analogue input and internal logic<br />Non-insulated between analogue inputs
marking
CE
Mounting support
Top hat type TH35-15 rail IEC 60715<br />Top hat type TH35-7.5 rail IEC 60715<br /> plate or panel with fixing kit
Height
3.5 in (90 mm)
Depth
2.8 in (70 mm)
Width
2.8 in (70 mm)
Net Weight
0.582 lb(US) (0.264 kg)
Standards
IEC 61131-2<br />UL 508<br />CAN/CSA C22.2 No. 213<br />IACS E10<br />ANSI/ISA 12-12-01
Product Certifications
LR<br />ABS<br />cULus<br />DNV-GL<br />EAC<br />RCM<br />CE<br />UKCA<br />cULus HazLoc
Environmental characteristic
Ordinary and hazardous location
Resistance to electrostatic discharge
8 kV in air IEC 61000-4-2<br />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<br />2.7 V/m (3 V/m) 1.4 GHz...2 GHz IEC 61000-4-3<br />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)<br />2 kV IEC 61000-4-4 relay output)<br />1 kV IEC 61000-4-4 I/O)<br />1 kV IEC 61000-4-4 Ethernet line)<br />1 kV IEC 61000-4-4 serial link)
Surge withstand
2 kV power lines (AC) common mode IEC 61000-4-5<br />2 kV relay output common mode IEC 61000-4-5<br />1 kV I/O common mode IEC 61000-4-5<br />1 kV shielded cable common mode IEC 61000-4-5<br />0.5 kV power lines (DC) differential mode IEC 61000-4-5<br />1 kV power lines (AC) differential mode IEC 61000-4-5<br />1 kV relay output differential mode IEC 61000-4-5<br />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<br />3 V 0.1...80 MHz Marine specification (LR, ABS, DNV, GL)<br />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<br />Conducted emissions 73 dBμV/m QP/60 dBμV/m AV power lines (AC))0.5…300 MHz IEC 55011<br />Conducted emissions 120...69 dBµV/m QP power lines)10…150 kHz IEC 55011<br />Conducted emissions 63 dBμV/m QP power lines)1.5…30 MHz IEC 55011<br />Radiated emissions 40 dBμV/m QP class A 10 m)30…230 MHz IEC 55011<br />Conducted emissions 79...63 dBμV/m QP power lines)150…1500 kHz IEC 55011<br />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)<br />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)<br />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
0.0000000000…9842.5 ft (0…3000 m)
Vibration resistance
3.5 mm 5…8.4 Hz symmetrical rail<br />3.5 mm 5…8.4 Hz panel mounting<br />1 gn 8.4…150 Hz symmetrical rail<br />1 gn 8.4…150 Hz panel mounting
Shock resistance
147 m/s² 11 ms

Specifications may be subject to change without notice