Dengfeng (XinXing) Trading Co., Limited
| Packaging Details | Anti-static Bag + Carton Box + Foam Protection |
| Expansionmodules | Supports expansion I/O modules |
| Powersupply | 24 V DC |
| Numberofinputs | Up to 20 digital inputs |
| Supply Ability | 1-10 Pcs , 3-5days ; 11-20Pcs, 5-7days ; ≥ 21Pcs , both parties negotiate the lead time |
| Memorycapacity | Up to 64 KB program memory |
| Communicationports | Ethernet, USB, Modbus |
| Operatingtemperature | -20°C to 60°C |
| Payment Terms | T/T |
| Productname | Schneider Modicon M221 Logic Controllers |
| Controllertype | Logic Controller (PLC) |
| Delivery Time | 3-5 work days |
| Programmingsoftware | EcoStruxure Machine Expert (formerly SoMachine) |
| Mountingtype | DIN rail mounting |
| Numberofoutputs | Up to 16 digital outputs |
| Application | Machine automation, industrial control |
| Safetyfeatures | Supports safe torque off (STO) |
| Cputype | Modicon M221 |
| Manufacturer | Schneider Electric |
| Model Number | TM221CE16T |
| Brand Name | Schneider Electric |
| Place of Origin | Germany |
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Product Specification
| Packaging Details | Anti-static Bag + Carton Box + Foam Protection | Expansionmodules | Supports expansion I/O modules |
| Powersupply | 24 V DC | Numberofinputs | Up to 20 digital inputs |
| Supply Ability | 1-10 Pcs , 3-5days ; 11-20Pcs, 5-7days ; ≥ 21Pcs , both parties negotiate the lead time | Memorycapacity | Up to 64 KB program memory |
| Communicationports | Ethernet, USB, Modbus | Operatingtemperature | -20°C to 60°C |
| Payment Terms | T/T | Productname | Schneider Modicon M221 Logic Controllers |
| Controllertype | Logic Controller (PLC) | Delivery Time | 3-5 work days |
| Programmingsoftware | EcoStruxure Machine Expert (formerly SoMachine) | Mountingtype | DIN rail mounting |
| Numberofoutputs | Up to 16 digital outputs | Application | Machine automation, industrial control |
| Safetyfeatures | Supports safe torque off (STO) | Cputype | Modicon M221 |
| Manufacturer | Schneider Electric | Model Number | TM221CE16T |
| Brand Name | Schneider Electric | Place of Origin | Germany |
The Schneider TM221CE16T is a compact Modicon M221 logic controller with 16 embedded digital I/O points, including 9 digital inputs and 7 PNP transistor outputs. It operates from a 24 VDC power supply and includes an embedded Ethernet port.
The solid-state PNP output configuration is suitable for modern 24 VDC machine-control systems requiring faster and more frequent switching than a relay-output controller. Typical connected devices include compatible solenoid valves, interposing relays, indicator circuits and electronic control inputs.
The complete TM221CE16T commercial reference must be retained because the final T identifies a transistor-output configuration. It must not be confused with the relay-output TM221CE16R or the NPN transistor-output TM221CE16U.
| Model | TM221CE16T |
| Series | Modicon M221 |
| Product Type | Logic Controller |
| Controller Family | TM221CE |
| Form Factor | Compact Controller with Ethernet |
| Total Embedded I/O | 16 |
| Digital Inputs | 9 |
| Digital Outputs | 7 |
| Output Type | PNP Transistor Outputs |
| Output Code | T |
| Power Supply | 24 VDC |
| Embedded Ethernet | Yes |
| Ethernet Functions | Modbus TCP and supported Ethernet services; verify project and firmware |
| Serial Communication | Embedded serial line; verify connector, electrical mode and protocol settings |
| Programming Port | USB programming connection |
| Expansion Platform | TM3 expansion I/O platform |
| Communication Expansion | Compatible TM4 communication modules or gateways |
| Cartridge Support | Compatible TMC2 cartridge family; confirm slot and function |
| Programming Software | EcoStruxure Machine Expert – Basic |
| High-Speed Functions | High-speed counter and supported pulse-output functions; verify exact channels and limits |
| Availability | Confirm current regional availability before quotation |
The TM221CE16T is suitable for compact packaging machines, labeling equipment, conveyors, assembly machines, small positioning systems and automated material-handling equipment using 24 VDC control circuits.
PNP transistor outputs are generally used with sourcing-output wiring conventions. The connected load voltage, current, common wiring, leakage current and protective devices must be verified before commissioning.
Applications using high-speed pulse outputs must be checked against the required pulse frequency, output channel, motion function and connected drive or stepper interface.
Verify that the installed controller is TM221CE16T and not TM221CE16U. The T and U output configurations use different source or sink wiring and are not direct electrical replacements.
TM221C16T has similar embedded I/O but does not include the embedded Ethernet port. TM221ME16T uses a Book-format enclosure with 8 inputs and 8 outputs rather than the compact 9-input and 7-output arrangement.
Back up the controller application, IP address, Ethernet services, serial settings, pulse-output configuration, I/O mapping and expansion-module configuration before replacement.
Related models include TM221CE16R with relay outputs, TM221CE16U with NPN transistor outputs, TM221CE24T with 24 embedded I/O and TM221CE40T with 40 embedded I/O.
TM221ME16T is the related Book-format Ethernet controller with 8 digital inputs and 8 PNP transistor outputs.
Please provide the full existing model, power-supply voltage, transistor-output wiring, connected load current, Ethernet configuration, serial communication settings and required pulse functions.
Firmware, software-project compatibility, TM3 expansion modules, cartridges, product condition, testing requirements, availability and delivery time must be confirmed before quotation.
Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2024
Total Annual:
1000000-1500000
Employee Number:
10~25
Ecer Certification：
Site Member
Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h... Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h...
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