제품소개

제품소개

I-7018P-G

ㆍ▷ 8-ch Thermocouple Input Module

ㆍ▷ Additional Thermocouple Types, L and M

ㆍ▷ 8-channel Differential or 6-channel Differential and 2-channel Single-ended Analog Input

ㆍ▷ Current, Voltage or Thermocouple Input

Data sheet

Features
• Additional Thermocouple Types, L and M
• 8-channel Differential or 6-channel Differential and 2-channel Single-ended Analog Input
• Current, Voltage or Thermocouple Input
• High Resolution: 16-bit
• 3000 VDC Intra-module Isolation
• Dual Watchdog
• RoHS Compliant
• Wide Operating Temperature Range: -25 to +75°C

Specification & Introduction
 CPU Module
• Watchdog Timer    
    Yes, Module (1.6 Seconds), Communication (Programmable)
 Isolation
• Intra-module Isolation    
    3000 VDC
 EMS Protection
• EFT (IEC 61000-4-4)    
    ±4 kV to Power
• ESD (IEC 61000-4-2)    
    ±2 kV Contact for each Terminal
• Surge (IEC 61000-4-5)    
    ±0.5 kV for Power Line
 LED Indicators
• Status    
    1 x Power and Communication
 Analog Input
• Channels    
    6 Differential and 2 Single-ended, or 8 Differential
• Type    
    Voltage
    Current
    Thermocouple
• Sensor Type    
    Thermocouple: J, K, T, E, R, S, B, N, C, L, M
• Range    
    Voltage: ±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5 V
    Current: ±20 mA (requires an optional external 125 Ω resistor)
• Resolution    
    16-bit
• Accuracy    
    ±0.1% of FSR
• Sampling Rate    
    10 Hz
• Input Impedance    
    > 400 kΩ
• Common Voltage Protection    
    ±15 VDC
• Overvoltage Protection    
    ±80 VDC
• Individual Channel Configuration    
    -
 COM Ports
• Ports    
    1 x RS-485
• Baud Rate    
    1200 to 115200 bps
• Data Format    
    (N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1)
• Protocol    
    DCON
 Power
• Reverse Polarity Protection    
    Yes
• Input Range    
    +10 ~ +30 VDC
• Consumption    
    1.0 W
 Mechanical
• Dimensions (mm)    
    123 x 72 x 35 (W x L x H)
• Installation    
    DIN-Rail
 Environmental
• Operating Temperature    
    -25 ~ +75 °C
• Storage Temperature    
    -40 ~ +85 °C
• Humidity    
    10 ~ 95% RH, Non-condensing

Ordering Information
• I-7018P-G     CR     
    8-ch Thermocouple Input Module using DCON Protocol (Gray Cover) (RoHS)