Advantech AMAX-175 Series, Руководство пользователя

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3 AMAX-175x Series User Manual
Chapter 1
Introduction
1.2.2 Isolated Digital Input
*NOTE:
△
V=| IDICOMx - IDIx |. For pin assignment definition, please refer to 2.8.1 to
2.8.3 for details. For signal connection, please refer to 2.9.
1.2.3 Isolated Digital Output
1.2.4 Environment
Channels
AMAX-1752: 32 DI
AMAX-1756: 16 DI
Input type Dry contact
Input voltage
△
V *= 0~3V(Low Level) / 10~30V(High Level) (30V
DC
Max.)
Input resistance 3.2K

Input current 2mA Min.
Input delay 100us Max. (Isolation delay)
Input Isolation 2500Vdc
Channels
AMAX-1754: 32 DO
AMAX-1756: 16 DO
Output type Sink(NPN) (open collector Darlington)
Output control voltage 35Vdc Max.
Output sink current 400mA Max. (for each channel)
Output delay 250us Max. (photo coupler delay)
Output Isolation 2500Vdc
Operating Humidity 5 ~ 95% RH, non-condensing (refer to IEC 60068-2-3)
Operating Temperature 0 ~ 65° C (refer to IEC 60068-2-1,2) (32 ~ 149° F)
Storage Temperature
-25 ~ 85° C (-13 ~ 185° F))