I-7018R

8 Channels Thermocouple Input Module, Overvoltage Protection

Artikelnummer
I-7018R
Hersteller
ICOP
Gewerbliche Kunden: Preis bitte anfragen
Shopbestellung nach Registrierung möglich.
Wenn Sie keine Preise sehen, lassen Sie sich bitte vom Kundensupport die Reseller-Preise freischalten.


 Jetzt anfragen!

FEATURES:

    *  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 °C

 

SPECIFICATION

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 μV/°C
Span drift     +/-25 ppm/°C
Bandwidth     15.7 Hz
Common Mode Rejection     86 dB min.
Normal Mode Rejection     100 dB
Input Impedance     >400k Ω
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
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 °C ~ +75 °C
Storage temperature     -40 °C ~ +85 °C
Humidity     10 ~ 95% RH, non-condensing

 

Dimensions
72 mm x 121 mm x 35 mm (W x L x H)
    
      Note: We recommend to choose I-7018Z for accurate thermocouple measurement.

Nach oben