Option Page-Input Signal

E490

Explosion proof, Loop Powered, Multi Purpose Indicator

Step 1 of 9

Select Input signal

A

Info

(0)4 - 20mA analog input.

Option A

Option details A

(0)4 - 20mA. Analog input signal can be scaled to any desired range within 0 - 20mA

Accuracy: Resolution: 16 bit. Low level cut-off programmable. Error 0.03% @ 20°C (Typical 30ppm/°C).
Span: 0.001 / 9,999,999 with variable decimal position.
Update time: Two times per second.
Voltage drop: Type A: max. 1V DC @ 20mA.
Relationship: Linear and square root calculation.
Note: For signal type A and U: external power to sensor is required; e.g. type PD.

Ordering Code: E490

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