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8- Channels Current Analog Input Module
Product model:UW7512

UW7512 8-channels current analog input module supports input signal type selections for 8 channels 0~10Ma0~20mA 4~20mA ,with programmable amplification, data conversion, error detection, digital filtering, linearity correction, industrial transforming, etc.

  • Intelligent conditioning, supports analog 8-channels010mA020mA420mA  input, software selects signal types, full-scale high accuracy;

  • On-process self-diagnostic, automatic ambience-temperature compensation and zero & gain correction; No further calibration or maintenance necessity; automatic off-line detection;

  • Complete isolation between Modules and system; PhotoMos relays switching channels; Complete isolation between channels so that precludes external disturbance;

  • Low-power-consumption designed Modules with expanded working temperature range;

  • 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.

Item

Parameter

Channels

8

Analog input

010mA020mA420mA

Analog sampling

±0.1%F.S.

Common-mode rejection

≥120dB

serial mode interference

≥60dB

Isolated resistance

≥20MΩ@ 500V

Immunity

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

118mm×32mm×112mm

Fool-proof DIP

GXAB

Power consumption

1W

Working temperature

-20C70ºC

Terminal chassis

UW7231communication module

UW7573 Universal 4-unit Terminal chassis for input/output


 
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