Schneider Modicon TM171EP14R M171 Performance expansion 14 S/N W29 0004 12:02

                                                                           Description

                                This product is part of the Modicon M171 range, an offer S/N modules for HVAC solutions. This additional S/N module offers 4 discrete inputs with sink or source (positive/negative) discrete input logic. It is a module with discrete input voltage of 24V AC/DC and analogue output voltage ranges from 0V to 10V. This module offers SPDT relay output with independent common and 3 SPST relay output with same common discrete output. The main application of this module is HVAC and pumping solution. Modicon M171 benefits maximize profitability and energy efficiency by using scalable automation control with the Modicon M171. Modicon M171 logic controllers and intuitive software EcoStruxure Machine Expert – HVAC are designed for maximizing profitability and energy efficiency.

POWER SUPPLY:                          24 VAC, 16 VA, 24VDC, 6W

TEMPERATURE RANGE:              -20…..60 C

RELAY                                            3A, 250 VAC

MC261831

PV:                                                  01RL, 025V, 575 03

SN:                                                  RN-2016-W29-004

OP:                                                  6672

     MADE IN ITALY

The Schneider Electric Modicon TM171EP14R is a 14-point digital I/O expansion module from the Modicon M171 series of programmable logic controllers (PLCs). It is specifically designed to extend the I/O capacity of the compact TM171PLC base units, providing a cost-effective and flexible solution for small to mid-sized automation applications.

Key Features & Specifications

• Product Type: Performance Expansion Module

• I/O Configuration: 14 Digital Points

  • Inputs: 8 Digital Inputs (24V DC Sink/Source)

  • Outputs: 6 Relay Outputs (2A @ 24V DC / 230V AC)

• Part Number: TM171EP14R

• Market Code: M171

• Description: 14 I/O Expansion (8 In / 6 Relay Out)

• Communication: Integrated on the TM171 bus via a built-in RJ45 connector, allowing for daisy-chaining of multiple modules.

• Power Supply: The module is powered directly from the base controller’s power supply or a connected power expansion module; no separate power connection is required.

• Relay Contact Rating: The 6 relay outputs are robust, supporting a wide range of voltages (e.g., 2A at 24V DC or 230V AC), making them ideal for controlling actuators, contactors, and small motors.

• Mounting: Din-rail mounting (TS-35).

Primary Function & Application

The primary function of the TM171EP14R is to add 14 additional I/O points to a Modicon M171 controller (such as the TM171CEC24R or other base units). This allows machine designers and system integrators to scale their control system without needing to upgrade to a larger, more expensive PLC platform.

Typical applications include:

• Machine Control: Packaging machines, small assembly stations, conveyor control.

• Building Management: Control of lighting, fans, and pumps via its versatile relay outputs.

• Material Handling: Sorting systems, palletizers.

• Industrial Automation: Any application requiring additional discrete control for sensors, push buttons, indicators, and solenoid valves.