Model: I-7018R
I-7018R
8-channel Analog Input Module with High Voltage Protection
     
 
     
 
 
 
I-7018R is an analog input module with an extremely excellent protection mechanism where over voltage protection is up to 240 Vrms. Its input type includes current, voltage as well as thermocouple. Naturally, I-7018R is an upgraded version of I-7018; the only difference is that the I-7018R is much more suitable for critically harsh environment! Moreover, a newly-added feature for open thermocouple detection makes I-7018R more sweet than ever. I-7018R also has qualifi cation for 4KV ESD protection and 3000 VDC intramodule isolation.
 
     
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  • Current Input, Voltage Input and Thermocouple Input
  • Over Voltage Protection is up to 240 Vrms
  • High Resolution: 16 bit
  • Open Thermocouple Detection
  • 4KV ESD Protection
  • 3000 VDC Intra-Module Isolation
  • Dual Watchdog
  • RoHS Compliance
  • Wide Range of Operating Temperature: -25 ~ +75 XC
 
     
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  Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote diagnosis, Testing Equipment.  
     
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Analog Input
Input Channels 8 (Differential)
Input Type Thermistor
Thermistor Type +/-15 mV, +/-50 mV, +/-100 mV, +/-500 mV, +/-1V, +/-2.5V, +/-20 mA
(requires optional external 125 ohm resistor)
Thermocouple Type J, K, T, E, R, S, B, N, C, L, M
Resolution 16-bit
Sampling Rate 10 Samples/Sec.
Accuracy +/-0.1% of F.S.R.
BandWidth 15.7 Hz
Zero drift +/-10 gV/XC
Span drift +/-25 ppm/XC
Bandwidth 15.7 Hz
Common Mode Rejection 86 dB min.
Normal Mode Rejection 100 dB
Input Impedance >400k [
Over voltage Protection 240 Vrms
Open Thermocouple Detection Yes
ESD Protection +/-4 kV (Contact for each channel)
Intra-module Isolation, Field to Logic 3000 VDC
Interface
Interface RS-485
Format N, 8, 1 (details)
Baud Rate 1200 ~ 115200bps
LED Display
1 LED as Power/Communication indicator
Power
Input +10 VDC ~ +30 VDC
Power Consumption 1.8 W
Environment
Operating temperature -25 XC ~ +75 XC
Storage temperature -40 XC ~ +85 XC
Humidity 10 ~ 95% RH, non-condensing
Dimensions
72 mm x 121 mm x 35 mm (W x L x H)
 
   
     
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Type RangeXC
J -210 ~ +760
K -270 ~ +1372
T -270 ~ +400
E -270 ~ +1000
R 0 ~ +1768
S 0 ~ +1768
B 0 ~ +1820
N -270 ~ 1300
C 0 ~ 2320
L -200 ~ +800
M -200 ~ +100
L2(DIN43710) -200 ~ +900
 
     
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I-7018R    8-channel Analog Input Module with High Voltage Protection
I-7018R CR    8-channel Analog Input Module with High Voltage Protection (RoHS)
 
     
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Converters    USB, RS-232, Fiber Optical to RS-485 Converters and Repeaters
Power Supply    24 VDC power supply
Relay Module    External relay modules for I-7000 DO module
Learning Kit    Learning kit
Application Books    Application books designed with our products
Data Logger Software    User friendly data logger software (free)
125Ohms, 0.1% DIP Resistors    use for current type of I-7011/I-7012/I-7017/I-7018 series
 
     
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