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Schneider Electric TM221M16R

Name: logic controller, Modicon M221, 16 IO, relay
Brand: Schneider Electric
SKU: TM221M16R

logic controller, Modicon M221, 16 IO, relay

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Product Description

Lifecycle Status:

This product is part of the Modicon M221 range, an offer of programmable logic controllers for hardwired architectures. This logic controller provides 8 discrete inputs and 8 relay outputs with 10bit input resolution, normally opened relay output. It is a Modicon logic controller with a rated supply voltage of 24V DC, an output voltage of 5V to 125V DC, 5V to 250V AC and an output current of 2A with sink or source input 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 a network frequency of 50/60Hz, 256KB for internal variables RAM, user application and data RAM, a built-in flash memory of 256KB 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, RCM, ABS, LR, DNV-GL, CSA, EAC and CULus. It meets EN/IEC 60664-1, EN/IEC 61131-2 and EN/IEC 61010-2-201 standards. It supports DIN rail mount. Achieve benchmark performance while increasing profitability with the Modicon M221 through intuitive machine programming with SoMachine Basic, ready-to-use applications and function blocks

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Offer details

Offer from:: Trusted supplier — United States, member since 2023
Availability:: 3 pcs.
In-Stock
Updated at: 06-10-2026
Warranty:: 12 months
Condition:: New Factory Sealed

New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.

The Seller is responsible for shipping the product and invoicing

Specifications

Brand: Schneider Electric
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 µs response time
Input Impedance: 100 kOhm analog input || 3.4 kOhm input || 4.9 kOhm fast input
Electrical Connection: 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 || removable screw terminal block, 10 for inputs || removable screw terminal block, 11 for outputs
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

Available Offers

(9)

Condition	Availability	Supplier	Warranty
Condition New Factory Sealed	Availability 3 pcs. In-Stock Updated at: 06-10-2026	Supplier United StatesTrusted supplier — member since 2023	Warranty 12 months
Condition New Factory Sealed	Availability 3 pcs. In-Stock Updated at: 06-10-2026	Supplier United StatesTrusted supplier — member since 2023	Warranty 12 months
Condition New Surplus	Availability On requestLead time: 15 days	Supplier RomaniaTrusted supplier — member since 2023, 1–4 employees	Warranty Not specified
Condition New Factory Sealed	Availability 2 pcs. In-Stock Updated at: 06-10-2026	Supplier CzechiaTrusted supplier — member since 2021, 50–99 employees	Warranty 24 months
Condition New Factory Sealed	Availability 8 pcs. In-Stock Updated at: 07-10-2026	Supplier PolandTrusted supplier — member since 2023, 50–99 employees	Warranty 24 months
Condition New Factory Sealed	Availability 1 pc. In-Stock Updated at: 07-10-2026	Supplier NetherlandsTrusted supplier — member since 2021, 100–499 employees	Warranty 24 months

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for Schneider Electric TM221M16R, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Product data updated: 06-10-2026

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