日本M-System愛(ài)模信號(hào)隔離器MX-UNIT系列說(shuō)明

品牌：日本愛(ài)模
產(chǎn)品名稱(chēng)：日本M-System愛(ài)模信號(hào)隔離器MX-UNIT系列
產(chǎn)品型號(hào)：MX-UNIT系列
插拔式信號(hào)隔離器

規(guī)格：

• 現(xiàn)場(chǎng)LED顯示實(shí)際量程輸入
• 顯示屏方便使用前部項(xiàng)目/數(shù)據(jù)按鈕進(jìn)行編程
• 2000 Vac 隔離
• 產(chǎn)品參數(shù)
   Plug-in Signal Conditioners MX-UNIT
  THERMOCOUPLE TRANSMITTER
  (front configurable)
  Functions & Features
  • Converts a thermocouple input into a linearized process
  signal
  • Field-programmable T/C type, temperature and output
  range
  • Easy programming via front UP-DOWN keys with a help of
  4-digit and 2-digit displays
  • I/O signal inversion feature
  • Isolation up to 2000 V AC
  • Loop test output
  • High-density mounting
  Typical Applications
   • Isolation between control room and field instrumentation
  • Ideal for quick spare part
  50 (1.97)
  123
  (4.84)
  80
  (3.15)
  mm (inch)
  MODEL: MXT–[1]–[2][3]
  ORDERING INFORMATION
  • Code number: MXT-[1]-[2][3]
  Specify a code from below for each [1] through [3].
  (e.g. MXT-V1-M2/Q)
  • Specify the specification for option code /Q
  (e.g. /SET)
  [1] OUTPUT
  Current
  Z1: Range 0 – 20 mA DC (Load resistance 600Ω max.)
  Voltage
  V1: Range -1 – +1 V DC (Load resistance 1000Ω min.)
  V2: Range -10 – +10 V DC (Load resistance 10kΩ min.)
  [2] POWER INPUT
  AC Power
  M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
   47 – 66 Hz)
  DC Power
  R: 24 V DC
  (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
  P: 110 V DC
  (Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
  [3] OPTIONS
  blank: none
  /Q: With options (specify the specification)
  SPECIFICATIONS OF OPTION: Q
  EX-FACTORY SETTING
  /SET: Preset according to the Ordering Information Sheet
   (No. ESU-1712)
  GENERAL SPECIFICATIONS
  Construction: Plug-in
  Connection: M3.5 screw terminals
  Housing material: Flame-resistant resin (black)
  Isolation: Input to output to power
  ■ DISPLAY
  LED: 8 mm (.31”) 7 segment, red
  Number of display digits: 4 digits for DATA display; 2 digits
  for ITEM display
  PV indication: Input signal in engineering unit
  Overrange indication: LEDs blinking
  Burnout indication: LEDs blinking and the PLC turns on.
  Power saving mode: Displays turn off if the keys are
  untouched for a preset time period
  LEDs: Red; the PL1 turns on with negative polarity and the
  PL2 with programming error.
  Programming: Via front keys
  • Input Type
  • Moving average
  • Burnout
  • etc.
  For detailed information, refer to the instruction manual.
  INPUT SPECIFICATIONS
  Input resistance: 1 MΩ min.
  Burnout sensing: ≤ 0.2 μA
  Default setting: K (CA) 0 – 100°C