I-7033D CR, 3-ch RTD Input Module with LED Display
I-7033D CR
3-ch RTD Input Module with LED Display
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Analog Input
Input Channels: 3
Input Type: RTD
Wire connection: 2/3/4 wire
RTD Type: Pt100 α=0.00385, Pt100 α=0.003916, Ni120, Pt1000 α=0.00385
Resolution: 16-bit
Sampling Rate: 15/12.5 samples/ second while filter at 60/ 50Hz
Accuracy: +/-0.1%
Band Width: 15.7Hz
Zero Drift: +/-0.5uV/°C
Span Drift: +/-25uV/°C
Common Mode Rejection: 150dB min
Normal Mode Rejection: 100dB min
Open Wire Detection: Yes
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 4 1/2 digits (for I-7033D)
Power
Input Voltage Range: +10 to +30 VDC
Power Consumption: 1.0 W (I-7033) / 1.6W (I-7033D)
Environment
Operating temperature: -25 to 75°C
Storage temperature: -40 to 85°C
Humidity: 5 to 95% RH, non-condensing