Model: I-7018BL
8-channel Analog Input Module
Analog Input
Input Channels 8 differential or 6 differential and 2 single-ended by jumper select
Input Type +/-15mV, +/-50mV, +/-100mV, +/-500mV, +/-1V, +/-2.5V
+/-20mA (requires optional external 125 ohm resistor)
Thermocouple Type J, K, T, E, R, S, B, N, C
Resolution 16-bit
Sampling Rate 10 Samples/ Second
Accuracy +/-0.1%
Band Width 15.7Hz
Zero Drift 0.5uV/°C
Span Drift 25ppm/¢XC
Input Impedance 20M Ohms
Common Mode Rejection 150dB
Normal Mode Rejection 100dB
Over Voltage Protection +/-35V
Open Thermocouple Detection Yes
Photo-Isolation 3750 Vrms
Intra-module Isolation, Field to Logic 3000 VDC
Interface RS-485
Format N, 8, 1 (details)
Baud Rate 1200 ~ 115200bps
LED Display
1 LED as Power/ Communication indicator
Input +10 to +30VDC
Power Consumption 1.0W
Operating temperature -25 to 75¢XC
Storage temperature -40 to 85¢XC
Humidity 5 to 95% RH, non-condensing
  Note: We recommend to choose I-7018Z for accurate thermocouple measurement.  
Type Range¢XC
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
I-7018BL    8-channel Analog Input Module
I-7018BL CR    8-channel Analog Input Module (RoHS)
Converters    USB, RS-232, Fiber Optical to RS-485 Converters and Repeaters
Power Supply    24V DC 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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