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Schneider TM2DMM24DRF Discrete I/O Module, 16 Digital Inputs 24VDC, 8 Relay Outputs, Spring Terminal, for Modicon M238 Series

Regular price $360.00 USD
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Overview

The Schneider Electric TM2DMM24DRF is a discrete mixed I/O module for the Modicon M238 logic controller. It combines 16 digital inputs (24V DC, sink/source) with 8 relay outputs (1 NO contact) in a single compact unit. Featuring a spring terminal block for connection, this module is designed for flexible and reliable control in industrial automation applications, offering high isolation and long mechanical durability.

Key Features

  • Combined I/O: 16 digital inputs and 8 relay outputs.
  • Inputs: 24V DC, configurable as sink or source logic.
  • Outputs: Relay with 1 Normally Open (NO) contact per channel.
  • High isolation: 2300V (output-logic), 1500V (input-output, output-output groups).
  • Features a single spring terminal block for electrical connection.
  • Designed for compatibility with Modicon M238, Twido, and Advantys OTB systems.
Product ID / MPN TM2DMM24DRF
EAN / GTIN 3595863995770
Brand Schneider Electric
Product Type Discrete I/O Module
Controller Compatibility Modicon M238
Number of Inputs 16
Input Voltage 24 V DC
Input Logic Sink or Source
Input Current 7 mA
Input Impedance 3.4 kOhm
Number of Outputs 8
Output Type Relay
Output Function 1 NO
Current per Channel 2 A
Maximum Current per Common (Output) 7 A
Number of Common Points 2 for output, 1 for input
Contact Resistance 45 mOhm
Response Time Output (0 to 1 / 1 to 0) ≤ 10 ms / ≤ 5 ms
Response Time Input (State 0 & 1) 4 ms
Input Voltage Limits 20.4...28.8 V
Minimum Switching Current 0.1 mA at 0.1 V DC
Isolation (Output to Logic) 2300 V for 1 minute
Isolation (Input to Logic) 500 V for 1 minute
Isolation (Input to Output) 1500 V for 1 minute
Isolation (Output Channels Group) 1500 V for 1 minute
Mechanical Durability 20,000,000 cycles
Electrical Durability (Example) 100,000 cycles @ 2A, 240V AC resistive
Current Consumption (24V DC) 45 mA at state 1 for all I/O
Current Consumption (5V DC) 65 mA at state 1 for all I/O
Local Signalling 1 display block
Electrical Connection 1 spring terminal block
Mounting Support 35 mm symmetrical DIN rail
Dimensions (H x W x D) 90 mm x 42.9 mm x 70 mm (3.5 in x 1.7 in x 2.8 in)
Net Weight 0.14 kg (0.31 lb)
Warranty 18
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