Home / Schneider Electric / logic controller, Modicon M221, 16 IO, 8 DI, 8 DO, transistor, PNP

Available on request

logic controller, Modicon M221, 16 IO, 8 DI, 8 DO, transistor, PNP

Name: logic controller, Modicon M221, 16 IO, 8 DI, 8 DO, transistor, PNP
Brand: Schneider Electric
SKU: TM221M16T

MPN: TM221M16T · Brand: Schneider Electric

Price on request

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

Ships via

Quick facts

Availability	Confirmed on request
Category	Modicon M221
Lifecycle	active
Warranty	12-month (new) · 3-month (used/refurbished)
Weight	0.26 kg

Shipping & availability

When can TM221M16T be shipped?

TM221M16T is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up TM221M16T in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for TM221M16T and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for TM221M16T, subject to availability and destination.

This product is part of the Modicon M221 range, an offer of programmable logic controllers for hardwired architectures. This logic controller provides 8 discrete, 4 fast inputs, 8 transistor, 2 fast outputs with PNP transistor output with 10bit resolution. It is a Modicon logic controller with a rated supply/output voltage of 24V DC, an output current of 0.5A with sink or source input logic and positive output logic. This product requires minimal installation and offers tremendous versatility. Integrated connections are USB port with mini B USB 2.0 connector, non isolated serial link serial 1 with RJ45 connector and RS485 interface and non isolated serial link serial 2 with RJ45 connector and RS232/RS485 interface. It is a Modicon M221 controller with 256kB for user application and data RAM, internal variables RAM, 256kB built-in flash memory and a SD card memory capacity of 2GB. It is an IP20 rated product. Its dimensions are 70mm (Width) x 70mm (Depth) x 90mm (Height). It weighs 0.264kg. This product is certified by CE, IACS E10, CSA, RCM, LR, ABS, DNV-GL, EAC and CULus. It meets EN/IEC 61010-2-201, EN/IEC 61131-2 and EN/IEC 60664-1 standards. It supports DIN rail mount. Achieve benchmark performance while increasing profitability with Modicon M221 through intuitive machine programming with EcoStruxure Machine Expert Basic.

Specifications

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 conforming to IEC 61131-2 Type 1
Analogue input number	2 at 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), 14 (remote I/O-Architecture)
Supply voltage limits	20.4…28.8 V
Inrush current	35 A
Maximum power consumption in W	22 W at 24 V (with max number of I/O expansion module), 3.2 W at 24 V (without I/O expansion module)
Power supply output current	0.52 A 5 V for expansion bus, 0.49 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 analog input
Permitted overload on inputs	+/- 30 V DC for 5 min (maximum) for analog input, +/- 13 V DC (permanent) for analog 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 analog 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
Discrete output logic	Positive logic (source)
Maximum current per output common	4 A
Output frequency	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
Absolute accuracy error	+/- 1 % of full scale for analog input
Maximum leakage current	0.1 mA for transistor output
Maximum voltage drop	<1 V
Mechanical durability	20000000 cycles for transistor output
Maximum tungsten load	<12 W for output and fast output
Protection type	Short-circuit and overload protection with automatic reset, Short-circuit protection on output, Overload and short-circuit protection at 1 A
Reset time	1 s automatic reset
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	8 interrupt tasks, 1 cyclic auxiliary task, 1 configurable freewheeling/cyclic master task
Maximum size of object areas	8000 %MW memory words, 255 %C counters, 512 %KW constant words, 255 %TM timers, 512 %M memory bits
Realtime clock	With
Clock drift	<= 30 s/month at 25 °C
Regulation loop	Adjustable PID regulator up to 14 simultaneous loops
Positioning functions	Position PTO 2 axe(s)pulse/direction mode (100 kHz), Position PTO 1 axe(s)CW/CCW mode (100 kHz)
Function available	Frequency generator, PWM, PLS
Counting input number	4 fast input (HSC mode) at 100 kHz 32 bits
counter function	Single phase, Pulse/direction, A/B
Integrated connection type	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
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
Communication service	Modbus master, Modbus slave
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 (green) for SL1, 1 LED (green) for SL2, 1 LED per channel (green) for I/O state
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 analog 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, Between fast output and internal logic at 500 V AC, Non-insulated between outputs
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
Net 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	RCM, cULus, ABS, LR, DNV-GL, EAC, 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	147 m/s² for 11 ms
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	10.800 cm
Package 1 Width	10.000 cm
Package 1 Length	12.600 cm
Package 1 Weight	415.000 g
Unit Type of Package 2	S04
Number of Units in Package 2	24
Package 2 Height	30.000 cm
Package 2 Width	40.000 cm
Package 2 Length	60.000 cm
Package 2 Weight	10.637 kg
Unit Type of Package 3	P12
Number of Units in Package 3	288
Package 3 Height	120.000 cm
Package 3 Width	80.000 cm
Package 3 Length	120.000 cm
Package 3 Weight	141.644 kg
Warranty (in months)	18