TSX3710128DT1

Configured for modular PLC control execution in the Modicon TSX Micro automation platform, the Schneider Electric TSX3710128DT1 (TSX3710128DT1 Modular Base Controller) provides direct physical and electrical control of discrete I/O and serial communication functions.

Hardware Specifications

Parameter	Specification
Model	TSX3710128DT1
Brand	Schneider Electric
Origin	France
Weight	1.87 kg
Dimensions	282.7 mm W x 151 mm H x 152 mm D
Operating Temp	0 to 60 deg C
Power Consumption	16 W useful secondary power
Product Type	Modular Base Controller
Automation Platform	Modicon TSX Micro
Primary Voltage	24 VDC (19.2...30 VDC)
Discrete Inputs	16 x 24 VDC
Discrete Outputs	12 solid state outputs
Slots	2 module slots
Communication Ports	1 x Uni-Telway serial link 19.2 kbit/s; 1 x Modbus RTU 19.2 kbit/s
Memory	14 Kwords internal RAM data; 15 Kwords Flash data
Real-Time Clock	Integrated
Input/Output Connection	Front panel screw terminal block
Microbreak Immunity	10 ms
Protection Function	Short-circuit and overload protection

Profinet / EtherNet-IP Deterministic Networks and Firmware Flash Compatibility

The TSX3710128DT1 operates as a Modicon TSX Micro controller with integrated serial communication resources for PLC application execution. The controller uses internal RAM and Flash memory areas for application data storage and supports structured task processing with one fast task, eight event tasks, and one master task.

The controller execution performance includes 0.25 us Boolean instruction execution without PCMCIA card and supports Modicon memory object areas including internal words, memory bits, and constant words.

The communication architecture is based on Uni-Telway master/slave RS-485 serial links and Modbus RTU connectivity. The controller supports CANopen machine bus connection through a PCMCIA interface equipped with cable and tap junction accessories.

Frequently Asked Questions

Q: What type of I/O does the TSX3710128DT1 provide?
A: The controller provides 16 discrete 24 VDC inputs and 12 solid state discrete outputs through screw terminal connected I/O modules.

Q: What communication protocols are integrated in this controller?
A: The TSX3710128DT1 includes one Uni-Telway serial link at 19.2 kbit/s and one Modbus RTU serial communication link at 19.2 kbit/s.

Q: Does the TSX3710128DT1 support memory expansion?
A: The controller supports application storage through internal RAM, Flash memory, and PCMCIA card interfaces for compatible expansion functions.

Field Installation Guidelines

Install the TSX3710128DT1 in the Modicon TSX Micro rack according to the mechanical positioning requirements of the automation platform.

Use appropriate wiring practices for 24 VDC power and discrete I/O circuits. Separate communication cables from high-current power conductors to reduce electromagnetic interference.

For Uni-Telway and Modbus RTU connections, maintain correct RS-485 wiring polarity and apply proper cable shielding and grounding practices according to the installation environment.

Verify terminal block connections, supply voltage range, and I/O addressing before controller startup. Check application memory configuration and communication parameters during commissioning.

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