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16-Channels Digital level input module
Product model:UW 7534

UW7534 16-channels digital level input module integrate 16 channels digital value input.

    •  System automatically recognize Modules type, and process as soon as inserted;

    • Photo-electric isolation between field signals and system with maximum isolation voltage of 2000V;

    • Inter-isolation between channels, so single channel failure does not influence the functioning of other channels;

    • Over-current protection that protects the module when abnormal high input current caused when malfunctioning happens. Module recovers after fault excluded;

    • Equipped with industrial wiring terminal sets, cancelled accessories such as system rack, bottom support, terminal blocks and wiring cables for easier maintenance

    • Internal optional input voting algorithm, input self-diagnosis and error report mechanism; Non-Redundant configurations  scheme.


Technical parameter

Channels configuration

16 channels digital value input

Scanning period



Voltage contact 1830VDC


Voltage contact 05VDC


EN61000-4-2 (ESD), level 3

EN61000-4-3 (RS), level 3

EN61000-4-4 (EFT), level 3

EN61000-4-5 (Surge), level 3

EN61000-4-6 (CS), level 3

Module size


  Fool-proof DIP


Power consumption


Working temperature


Terminal chassis

UW7231communication module

UW7573 universal 4-unit Terminal chassis for input/output