DM6210 8-Channel RTD Signal Converter RS485 Relay DIN Rail 24V

🌡️ DM6210 8-Channel RTD Signal Converter – PT100 / PT1000 / Cu50 / Cu100, RS485 MODBUS, Relay Output, DIN Rail, 24VDC | AuscomTech

The DM6210 8-Channel RTD Signal Converter is an industrial-grade temperature measurement and control module designed for multi-point RTD monitoring in automation, HVAC, energy, and process control systems.
This stocked version fully supports RTD sensors including PT100, PT1000, Cu50, and Cu100, and integrates RS485 MODBUS-RTU communication, relay outputs, and an onboard display in a compact DIN-rail enclosure.

Ideal for PLC and SCADA systems requiring reliable, accurate, and electrically robust temperature acquisition.

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⭐ Key Features

🌡️ Full RTD Sensor Support (In-Stock Version)
Compatible with PT100, PT1000, Cu50, and Cu100 RTD sensors for flexible temperature measurement across multiple standards.

📊 8 Independent Measurement Channels
Monitor up to 8 RTD inputs simultaneously with high-resolution sampling.

📡 RS485 Communication (MODBUS-RTU)
Isolated RS485 interface with lightning protection ensures stable communication in noisy industrial environments.

🔔 Relay Outputs for Alarms & Control
Integrated relay outputs allow direct triggering of alarms, interlocks, or control devices based on temperature thresholds.

🖥️ LED / LCD Display
Clear display shows real-time channel data for quick on-site monitoring.

🎛️ Onboard Configuration Buttons
Set parameters, alarms, ranges, and communication settings directly on the unit.

🧱 DIN-35 Rail Mount Design
Compact housing designed for easy installation in industrial control panels.

🛡️ Industrial Electrical Protection
High insulation resistance, dielectric strength, and overload protection for long-term reliability.

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📊 Technical Specifications

General

• Model: DM6210

• Input Type: RTD (PT100 / PT1000 / Cu50 / Cu100)

• Number of Channels: 8

• A/D Resolution: 16-bit

• Measurement Accuracy: ±0.2% FS

• Conversion Speed: ~0.3 s per channel

• Power Consumption: < 4 W

Power Supply

• DC Supply: 10–30V DC (24VDC typical)

Outputs

• Relay Output: AC 220V / 5A

• Analog Outputs (model dependent):

  • 4–20mA / 0–10mA / 0–20mA (≤250Ω)

  • 1–5V / 0–5V / 0–10V (≥200kΩ)

Communication

• Interface: RS485

• Protocol: MODBUS-RTU

• Baud Rate: 1.2k – 57.6 kbps

Environmental

• Operating Temperature: −10°C to +60°C

• Operating Humidity: <85% RH

• Insulation Resistance: >100MΩ (500VDC)

• Dielectric Strength: 1000VDC

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🧩 Compatible With

• PLC systems
• SCADA and DCS platforms
• Industrial HMIs
• HVAC control systems
• Process automation equipment
• Energy and utility monitoring systems

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🔧 Typical Applications

• Multi-point temperature monitoring
• Industrial process control
• HVAC and building automation
• Equipment over-temperature protection
• Alarm and safety systems
• Utilities and infrastructure monitoring

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⚠️ Important Notes

• This stocked unit supports RTD sensors only (PT100 / PT1000 / Cu50 / Cu100)
• Thermocouple input versions are available by special order
• Use a regulated 24VDC supply for best performance

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📦 Package Includes

• 1 × DM6210 8-Channel RTD Signal Converter