M-7017 電壓 & 電流 類比輸入模組 update : 2004/06/16

主要規格:



Analog Input
•Channels: 8 differential
•Input type: mV, V, mA (requires optional external 125 ohm resistor)
•Input range: ± 150mV, ± 500mV, ± 1V, ± 5V, ± 10V and ± 20mA
•Resolution: 16-bit
•Sample rate: 10 Samples/Second
•Bandwidth: 15.7 Hz
•Accuracy: ± 0.1%
•Zero drift: ± 20uV/°C
•Span drift: ± 25ppm/°C
•CMR @ 50/60 Hz: 86 dB min
•NMR @ 50/60 Hz: 100 dB
•Input Impedance: 20M Ohms
•Over voltage protection: ± 35V
•Isolation: 3000Vdc
•Indication LED Light
 For power and communication

Support Modbus and DCON Protocol

Communication Interface
•RS-485

Power Supply
•Input Voltage Range : +10~+30Vdc
•Power Consumption :1.3W

 


接線圖




腳位圖



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