Module 16 kênh đầu vào tương tự kết nối RS-485 DCON & Modbus RTU ICP DAS M-6018-16

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

M-6018-16 CR 16-channel Analog Input Module using the DCON and Modbus Protocols (RoHS)

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Module 16 kênh đầu vào tương tự kết nối RS-485 DCON & Modbus RTU ICP DAS M-6018-16

Features

  • 16-channel Diff erential Analog Input
  • ±120 VDC Overvoltage Protection
  • Current, Voltage or Thermocouple Input
  • 3000 VDC Intra-module Isolation
  • Adjustable CJC off set
  • Open Thermocouple Detection
  • Dual Watchdog
  • Wide Operating Temperature Range: -25°C to +75°C

Introduction

The M-6018-16 is an analog input module that includes 16 diff erential analog input channels. The voltage input range can be from ±15 mV to ±2.5 V, the current input range can be either +4 to +20 mA, 0 to +20 mA, or ±20 mA, and types J, K, T, E, R, S, B, N, C, L, M, LDIN43710 thermocouple can be used for the thermocouple input. Overvoltage protection of up to 120 VDC is provided. The module also features per-channel open wire detection for the thermocouple input types, and provides 4 kV ESD protection as well as 3000 VDC intra-module isolation.

Application

  • Building Automation
  • Factory Automation
  • Machine Automation
  • Remote Maintenance
  • Remote Diagnosis
  • Testing Equipment

I/O Specification

Analog Input
Channels 16
Wiring Differential
Sensor Types Thermocouple J, K, T, E, R, S, B, N, C
Voltage ±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5 V
Current ±20 mA, 0 ~ +20 mA, +4 ~ +20 mA (requires an optional external 125 Ω resistor)
Resolution 16-bit
Accuracy 0.1% of FSR
Sampling Rate 10 Hz (Total)
Input Impedance > 400 kΩ
Common Voltage Protection 25 VDC
Individual Channel Configuration -
Overvoltage Protection 120 VDC
Open Wire Detection (for thermocouple only) Yes
Temperature Outputs Consistency -
Stable Temperature Output in the Field -

System Specification

Communication
Interface RS-485
Bias Resistor Switch Selectable (1 kΩ resistor)
Format (N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1)
Baud Rate 1200 to 115200 bps
Protocol Modbus RTU, DCON
Dual Watchdog Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicators/Display
System LED Indicator Yes, 1 as Power/Communication Indicator
I/O LED Indicators -
7-segment LED Display -
Isolation
Intra-module Isolation, Field-to-Logic 3000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact for each Terminal
±8 kV Air for Random Point
EFT (IEC 61000-4-4) ±4 kV for Power Line
Surge (IEC 61000-4-5) ±1 kV for Power Line
Power
Reverse Polarity Protection Yes
Input Range +10 ~ +48 VDC
Consumption 0.5 W
Mechanical
Dimensions (L x W x H) 120 mm x 116 mm x 64 mm
Installation DIN-Rail or Wall Mounting
Environment
Operating Temperature -25 to +75°C
Storage Temperature -40 to +85°C
Relative Humidity 10 to 95% RH, Non-condensing

Download

Manual

Data sheet

Software

Certification

Odering information

M-6018-16 CR 16-channel Analog Input Module using the DCON and Modbus Protocols (RoHS)

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