Schneider Electric TM5SDO6T Digital Output Module

TM5SDO6T Modicon TM5 6-Channel Digital Output Module

Product Introduction

The Schneider Electric TM5SDO6T digital output module expands the control capabilities of the Modicon TM5 I/O system. This white module features six transistor outputs, each delivering 24 V DC at 0.5 A. It is a sourcing-type output module, meaning it supplies power to connected loads such as relays, solenoids, and indicator lights.

Specifically, the TM5SDO6T works with Modicon M258 and LMC058 controllers, as well as PacDrive LMC motion controllers. This broad compatibility makes it a versatile choice for both logic and motion control applications. Furthermore, the module includes comprehensive protection features—short-circuit, overload, and reverse polarity protection—to safeguard both the module and the connected field devices.

The white color coding identifies it as part of the TM5 digital I/O family. Its compact design and clear local LED indicators for power and channel status simplify installation and troubleshooting.

Electrical Specifications and Performance

The TM5SDO6T offers robust output characteristics for demanding industrial loads. Each of the six channels supports a continuous current of 0.5 A, with a maximum group current of 3 A. The output voltage range spans 20.4…28.8 V DC, accommodating typical 24 V DC systems. Peak output current reaches 12 A for short-duration events, providing ample margin for inrush currents.

Switching frequency for resistive loads is up to 500 Hz, making this module suitable for high-speed applications such as pulse-width modulation (PWM) control. Response time is ≤300 µs for both turn-on and turn-off transitions, ensuring rapid and precise actuator control. Maximum leakage current is only 5 µA when the output is off, preventing unintended activation of sensitive loads.

Voltage drop across the output is less than 0.3 V at 500 mA, which minimizes power loss and heat generation. The TM5SDO6T draws 36 mA from the 5 V DC bus and 30 mA from the 24 V DC I/O power supply, with maximum power dissipation of 1.2 W. Isolation is rated at 500 Vrms between channels and the bus, though there is no isolation between individual channels.

Protection and Reliability

The TM5SDO6T includes multiple protection mechanisms to enhance system reliability. Short-circuit protection prevents damage from accidental wiring faults. Overload protection safeguards the module when the output current exceeds the rated value. Reverse polarity protection ensures the module survives even if the power supply connections are accidentally swapped.

These protection features reduce downtime and maintenance costs, making the TM5SDO6T a dependable choice for critical control applications. Additionally, the module's robust EMC immunity ensures stable operation in electrically noisy environments.

Environmental Durability and Compliance

The TM5SDO6T is built to withstand harsh industrial conditions. It operates from -10…55 °C without derating for horizontal installation, -10…60 °C with derating, and -10…50 °C for vertical mounting. Storage temperature ranges from -40…70 °C, ensuring component longevity even in extreme environments.

Humidity tolerance covers 5…95% without condensation. The module carries an IP20 protection degree per IEC 61131-2 and a pollution degree rating of 2 per IEC 60664. Operating altitude spans 0…2000 m, with storage altitude up to 3000 m.

Vibration resistance is rated at 3.5 mm displacement from 5…8.4 Hz and 1 gn acceleration from 8.4…150 Hz on DIN rail. Shock resistance reaches 15 gn for 11 ms. The module holds multiple certifications, including cULus, CSA, C-Tick, and GOST-R, and complies with UL 508 and IEC 61131-2 standards.

As a Green Premium product, the TM5SDO6T contains no toxic heavy metals or mercury, no PVC, and is free from REACh SVHC above threshold limits. It also complies proactively with EU RoHS regulations.

Installation and Mounting Guidance

Mounting the TM5SDO6T is straightforward using a standard symmetrical DIN rail. The module's 2-wire electrical connection simplifies wiring, and its compact dimensions allow dense packing in control cabinets. Use the local LEDs—green for power, red for fault, and six yellow LEDs for output status—to quickly verify module health and channel states.

When wiring field devices, ensure the power supply stays within the 20.4…28.8 V DC range. Connect sensor power as needed, noting that the maximum detector supply current is 500 mA. Follow all local safety regulations and use appropriate wire gauges for the load currents.

Packaging and Logistics

Each individual TM5SDO6T comes in a single-unit package (PCE type) measuring 10.6 cm (L) x 6.0 cm (W) x 2.0 cm (H) and weighing 38 grams. For high-volume orders, a bulk package (S02 type) contains 97 units, with dimensions of 40 cm x 30 cm x 15 cm and a total weight of 3.98 kg.

All shipments go out via trusted global couriers, including FedEx, UPS, and DHL. This ensures your TM5SDO6T modules arrive quickly and safely to support your production schedules. The product carries an 18-month warranty from Schneider Electric.

Frequently Asked Questions

1. Which controllers are compatible with the TM5SDO6T?
The TM5SDO6T is compatible with Modicon M258, LMC058, and PacDrive LMC motion controllers.

2. Can I connect inductive loads like relays to this module?
Yes, the TM5SDO6T can drive inductive loads. However, we recommend using external flyback diodes across inductive loads to suppress voltage spikes.

3. What is the maximum switching frequency of each output?
Each output on the TM5SDO6T supports switching up to 500 Hz for resistive loads, making it suitable for PWM applications.

4. Does the module provide channel-to-channel isolation?
No, the TM5SDO6T does not offer isolation between the six output channels. It does, however, provide 500 Vrms isolation between the channels and the bus.

5. What protection features does this output module include?
The TM5SDO6T includes short-circuit protection, overload protection, and reverse polarity protection to safeguard both the module and connected devices.