M218 PLC TM218LDA40DRN Relay Output Logic Controller

Product Brief

• TM218LDA40DRN is a compact logic controller from the Modicon M218 series.
• It offers 40 discrete I/O with 24 voltage inputs and 16 relay outputs.
• Designed for reliable operation in industrial environments.
• Rated supply voltage: 100…240 V AC, power consumption 34 W.
• Ideal for small to medium automation tasks.

Technical Specifications

• Brand: Schneider Electric
• Model: TM218LDA40DRN
• Series: Modicon M218
• Discrete I/O: 40 total (24 inputs, 16 outputs)
• Input type: 24 V DC voltage inputs
• Output type: Relay outputs
• Input impedance: 4700 Ω (standard), 2800 Ω (high speed)
• Response time: 2 ms (turn-on and turn-off)
• Voltage limits: 85…264 V AC supply, 19.2…28.8 V DC output
• Max voltage drop: <1.5 V
• Max cable distance: <5 m (shielded cable)
• Power input current: 300 mA at 22…27 V
• Temperature range: 0…55 °C (operation), -25…70 °C (storage)
• Humidity: 95 % (non-condensing)
• Vibration resistance: 3.5 mm at 5…150 Hz
• Shock resistance: 15 gn for 11 ms
• Pollution degree: 2
• Operating altitude: 0…2000 m
• Protection rating: IP20
• Certification: CE

Key Features & Benefits

• Reliable AC supply: Wide voltage range (85…264 V AC).
• Fast response: 2 ms turn-on and turn-off.
• High noise immunity: Suitable for harsh industrial sites.
• Compact design: Saves panel space.
• Easy wiring: Spring or screw terminals (depending on variant).
• Built-in high-speed inputs: For precise counting and measurement.

Installation & Maintenance

• Mounting: DIN rail or panel mounting.
• Cable routing: Keep shielded cables <5 m for best performance.
• Debugging: Integrated LED indicators for each I/O.
• Maintenance: No routine calibration needed; firmware upgradeable.
• Compatibility: Works with SoMachine or EcoStruxure Machine Expert.

Packaging & Delivery

• Package includes: 1 controller unit.
• Dimensions: 23.3 x 13.0 x 9.6 cm (L x W x H).
• Weight: 815.5 g.
• Shipping: 12-24 hours dispatch via FedEx, UPS, or DHL.
• Warranty: 12 months from date of purchase.

Expert Review

Manager’s Insight: “The TM218LDA40DRN offers excellent value for compact control. Its robust relay outputs and wide AC supply make it a go-to for conveyor and packaging lines. The integrated high-speed inputs simplify encoder feedback. For small to mid-size machines, this controller delivers reliable performance at a competitive price.”

Application Scenarios

• Small conveyor systems
• Packaging machines
• HVAC control panels
• Water treatment dosing units
• Material handling equipment
• Automated test benches

FAQ

• Q: What is the maximum ambient temperature for operation?

  A: 55 °C.

• Q: Can I use this controller with 24 V DC sensors?

  A: Yes, inputs are 24 V DC compatible.

• Q: What software do I need for programming?

  A: SoMachine or EcoStruxure Machine Expert.

• Q: Is the relay output suitable for inductive loads?

  A: Yes, but use a snubber or varistor for protection.

• Q: How long is the warranty?

  A: 12 months.

• Q: What is the shipping method?

  A: FedEx, UPS, or DHL, dispatched within 12-24 hours.

Selection Guide

• I/O count: Choose this model if you need 24 inputs and 16 relay outputs.
• Power supply: Select AC version for global mains compatibility.
• Environment: IP20 rated; suitable for control cabinets.
• Budget: Cost-effective for standard automation tasks.
• Experience tip: For high-speed counting, use the dedicated high-speed inputs.

Contact & Support

• Email: sales@powergearx.com
• WhatsApp: +86 18030005825
• For technical queries, contact our support team.

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