Isolated Digital Input; Isolated Digital Output; Environment - Advantech AMAX-175 Series User Manual

1.2.2

Isolated Digital Input

Channels
Input type
Input voltage
Input resistance
Input current
Input delay
Input Isolation
*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

Channels
Output type
Output control voltage
Output sink current
Output delay
Output Isolation
1.2.4

Environment

Operating Humidity
Operating Temperature 0 ~ 65° C (refer to IEC 60068-2-1,2) (32 ~ 149° F)
Storage Temperature
AMAX-1752: 32 DI
AMAX-1756: 16 DI
Dry contact
△ V *= 0~3V(Low Level) / 10~30V(High Level) (30V
3.2K
2mA Min.
100us Max. (Isolation delay)
2500Vdc
AMAX-1754: 32 DO
AMAX-1756: 16 DO
Sink(NPN) (open collector Darlington)
35Vdc Max.
400mA Max. (for each channel)
250us Max. (photo coupler delay)
2500Vdc
5 ~ 95% RH, non-condensing (refer to IEC 60068-2-3)
-25 ~ 85° C (-13 ~ 185° F))
3
Max.)
DC
AMAX-175x Series User Manual