Advantech ADAM-4015 | 6-Ch RTD Temperature Module

Advantech ADAM-4015 | 6-Ch RTD Temperature Module

The ADAM-4015 is a high performance six channel differential RTD input module designed to acquire highly accurate temperature measurements from a variety of resistive temperature sensors and communicate data over RS-485 using ASCII commands or the Modbus RTU protocol. This versatile module is engineered for seamless integration into industrial ecosystems, providing a reliable interface between thermal sensors and supervisory control systems like PLCs or SCADA platforms.

Designed to withstand rigorous industrial environments, the module features built in burnout detection, watchdog timers, and high common mode rejection to ensure data integrity even in electrically noisy settings. Its compact form factor and support for multiple RTD types, including Pt100, Pt1000, and Ni sensors, make it an ideal choice for engineers looking for a scalable and durable temperature acquisition solution that simplifies complex wiring through its 2-wire and 3-wire sensor support.

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SKU ADAM-4015-CE Category

ADAM-4015 RTD Temperature Measurement Features

  1. Six Channel Differential RTD Sensor Inputs
    The ADAM-4015 supports up to six differential input channels for connecting multiple RTD sensors to a single device. This high density configuration reduces the total number of modules required in a system, effectively lowering hardware costs and saving valuable DIN rail space in industrial control cabinets.

  2. Extensive RTD Type And Standard Compatibility
    This module is compatible with a wide array of sensor types including Pt100, Pt1000, Balco 500, and various Ni standards. It supports global temperature measurement standards such as IEC 60751 and JIS C 1604, ensuring compatibility with existing sensor installations across different regions.

  3. Dual Protocol Modbus RTU and ASCII Support
    With support for both Modbus RTU and ASCII communication protocols, the ADAM-4015 offers maximum flexibility for networking. This allows the module to communicate effortlessly with modern industrial controllers while maintaining compatibility with legacy systems using simple ASCII commands.

  4. Enhanced Data Security And System Reliability
    Equipped with a dual watchdog timer system for both communication and system functions, the module is designed to recover automatically from unexpected hang ups. This feature, combined with 3000 VDC isolation, ensures continuous operation in critical infrastructure and process control applications.

  5. Advanced Burnout Detection And Diagnostic Capability
    The ADAM-4015 includes sophisticated burnout detection for every channel, immediately alerting the system if a sensor wire is broken or disconnected. This proactive diagnostic tool prevents erroneous data from affecting process decisions and helps maintenance teams quickly identify hardware faults.

  6. Rugged Industrial Design With Wide Power Input
    Built for longevity, the module operates across a wide temperature range and accepts power inputs from 10 to 30 VDC. The inclusion of a Micro USB port also allows for convenient local configuration and troubleshooting without requiring complex specialized hardware.

ADAM-4015 6 Channel RTD Module Technical Specifications

SpecificationADAM-4015 Technical Details
Product Designation6 channel RTD module with Modbus RTU
Number Of Channels6 differential inputs
Input Wiring Support2-wire and 3-wire configurations
Supported RTD TypesPt100, Pt1000, Balco 500, Ni 518, Ni 508, BA1
Data Sampling Rate10 Hz total for all channels
Typical Measurement Accuracy±0.1% or better
Common Mode Rejection120 dB at 50/60 Hz
Isolation Voltage Protection3000 VDC
Temperature Range Pt100-200 to 600°C (depending on standard)
Temperature Range Pt1000-40 to 160°C
Temperature Range BA1-200 to 600°C
Network InterfaceRS-485 (2-wire)
Communication ProtocolsModbus RTU and ASCII Command
Diagnostic FeaturesBurnout detection and watchdog timers
Configuration PortMicro USB
Power Requirements10 to 30 VDC (unregulated)
Power Usage0.5 W typical to 0.9 W maximum
Enclosure MountingDIN rail or wall mount
Operational Humidity5 to 95% RH non-condensing
Standard CertificationsCE and FCC Class A

ADAM-4015 RTD Module Suitable Applications

The ADAM-4015 is an essential component for any industrial system requiring precise thermal data over long distances via RS-485. Its ability to handle multiple sensor types and provide digitized data output makes it perfectly suited for complex thermal management tasks where accuracy and reliability are non-negotiable requirements for operational safety.

  • Comprehensive industrial process temperature monitoring

  • Multi channel data acquisition for PLC and SCADA integration

  • Precision temperature control for industrial ovens and kilns

  • Large scale HVAC and climate control systems

  • Thermal supervision for manufacturing and assembly lines

  • Storage facility and cold chain temperature tracking

  • Energy management and power plant auxiliary monitoring

  • Laboratory and environmental testing chamber acquisition

  • Distributed remote sensing in water and wastewater facilities

  • Chemical and pharmaceutical process thermal validation

ADAM 4015 Datasheet

Additional information

Weight2 lbs

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