Schneider Electric TSX3708001 PLC Base Unit – Product Description

Overview

The Schneider Electric TSX3708001 is a compact PLC base unit developed for machine builders who need dependable control performance in small to medium automation systems. The design integrates CPU processing, local I/O capability, and flexible expansion options that allow the controller to adapt to changing operational needs. Moreover, its 24 V DC power architecture offers stable operation in environments where consistent machine availability is essential. This PLC suits modern industrial applications because it balances processing speed, reliable communication, and straightforward installation.

Technical Specifications

Series: Telemecanique / Schneider Electric TSX 37 Micro PLC
Model: TSX3708001
Type: Micro Programmable Logic Controller – Base Unit
Power Supply: 24 V DC
Digital Inputs: 16 × 24 V DC inputs (IEC 61131-2 compliant)
Digital Outputs: Relay or transistor, up to 2 A at 24 V DC / 250 V AC
Expansion Capacity: Supports TSX Micro digital, analog, and communication modules
Processor: Integrated CPU for logic execution
Program Memory: Internal memory for ladder logic and FBD programs
Scan Time: Fast cycle for compact automation tasks
Diagnostics: Built-in self-test and LED error reporting
Programming Port: Dedicated connector for PLC software
Communication: RS232 / RS485 with Modbus RTU support
Mounting: DIN-rail or panel mounting
Dimensions: 200 × 150 × 80 mm
Weight: 1.5–2.0 kg
Protection Rating: IP20
Operating Temperature: 0 °C to +55 °C
Storage Temperature: −20 °C to +70 °C
Humidity: 5–95% non-condensing
Certifications: CE, UL, CSA
Origin: France

FAQ

Q1: Can the TSX3708001 be expanded with additional I/O modules?
Yes, it supports all TSX Micro expansion modules, including digital, analog, and communication types.

Q2: Does this model support Modbus communication?
Yes, the RS232 and RS485 ports support Modbus RTU for seamless industrial connectivity.

Q3: Which programming software is compatible with this PLC?
It works with Schneider and Telemecanique development tools used for ladder and function block programming.

Q4: What power supply is required for the TSX3708001?
It operates on a stable 24 V DC supply, which is standard in industrial control systems.

Q5: Is this PLC suitable for demanding environments?
Yes, it functions reliably within the 0–55 °C operating range and holds CE, UL, and CSA certifications.