RTD Modul ADAM-4015

6-ch RTD Module with Modbus
  • 6-channel 2 or 3 wires RTD Input
  • Accept Pt100/1000, Balco500, Ni input signals
  • Channels configurable for different types of input individually
  • Wiring burned-out detectable function
  • 3000 VDC A/D to logic isolation
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Introduction

A RTD module is popular for temperature measurement. Unlike tranditional designs, the ADAM-4015 provides six RTD input channels for different types of RTD signal as an cost-effective solution in industrial & building automation. Occasionally, broken external wiring will lead to inaccurate current value. The ADAM-4015 provides a broken wiring detection function so users can easily troubleshoot broken wiring problems.

ADAM-4015 merupakan modul RTD yang sangat popular untuk pengukuran suhu yang menyediakan 6 channel input RTD untuk berbagai tipe sinyal sebagai solusi hemat biaya dalam otomasi industri & bangunan. Selain itu ADM-4015 juga menyediakan fungsi deteksi kabel yang rusak sehingga pengguna dapat dengan mudah troubleshoot pada kabel yang rusak, karena terkadang bale eksternal yang rusak menyebabkan nilai arus yg terukur tidak akurat.

Specification

Part NumberADAM-4015-CE
DisplayLED IndicatorsPower
Power SupplyPower Requirement10~30 VDC
Analog InputChannels6 (2 or 3-wired)
Direct Sensor InputRTD (Pt, Balco, or Ni)
Burn-out DetectionYes
Sampling Rates10 samples/second
Resolution16-bit
Input Impedance10 MOhm
Span Drift±25 ppm/°C
Zero Drift±3 µV/°C
CMR @ 50/60 Hz120 dB
NMR @ 50/60 Hz100 dB
GeneralWatchdog TimerSystem (1.6 second) & Communication
Connector2 x plug-in terminal block (#14~28 AWG)
Temperature (Operating)-10~70 °C (14~158 °F)
Humidity5~95 %RH
Temperature (Storage)-25~85 °C (-13~185 °F)
InterfaceRS-485
Isolation Protection3000 VDC
Communication ProtocolASCII command & Modbus/RTU
Communication SpeedSerial: From 1,200 to 115.2 k
Comm. DistanceSerial: 1.2 km
Data Flow ControlYes