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Schneider Electric Twido TWDLMDA20DUK

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TWDLMDA20DUK

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The TWDLMDA20DUK is a modular base controller from Schneider Electric's Twido series. This unit features 20 discrete I/O points with 12 available for input and 8 for output, optimized for a 24 Volt DC operating voltage.

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Technical specifications for TWDLMDA20DUK

ManufacturerSchneider Electric
Product TypeModular base controller
Product LineTwido
Part NumberTWDLMDA20DUK
Weight0.56 lbs (0.26 kg)
Battery TypeLithium
Discrete I/O20
Discrete Inputs12
Input Voltage24 Volts DC
Discrete Outputs8
Supply Voltage24 Volts DC
Free Slots2
Channel to Logic Isolation1500 Vrms
Current per Channel0.36 Amps
Max. Leakage Current0.1 mA
ConnectorHE-10
ProtectionFuse
Program Memory3000 instructions

Schneider Electric's TWDLMDA20DUK, part of the Twido series, serves as a versatile modular base controller ideal for various applications. It integrates a lithium battery, enhancing its reliability in operations. This controller comprises a total of 20 discrete I/O points, with 12 designated for input and 8 for output tasks. Operating at 24 Volts DC, it effectively handles the power requirements of connected devices. The TWDLMDA20DUK offers room for expansion with 2 additional slots available for further modules.

A key feature of this unit is its channel-to-logic isolation capability, rated at 1500 Vrms. This ensures that any potential electrical noise does not interfere with the controller's logic operations. Each channel can support a current load of up to 0.36 Amps, providing robust performance for the connected equipment. To maintain safety, the system incorporates a fuse for protection against overloads and limits leakage current to a maximum of 0.1 mA.

Communications with the TWDLMDA20DUK are managed through an HE-10 connector, providing a reliable interfacing solution. Furthermore, this controller facilitates programming with a substantial memory allowance of 3000 instructions, allowing for complex control tasks and functions without compromise.