Model

EM231

4 inputs × 12 bits

Product  Description

4AI,24V DC,Resolution:12bits,

High immunity,stable

Technical Specification

From bus current consumption

20mA

From L current consumption

60mA

Power loss

2W

Number of analog Inputs

4

Input type

Differential

Voltange input range: Unipolar

0~5v,0~10V

Voltange input range: Bipolar

±2.5V,±5V

input range:current

0~20mA

Resolution

12 bit

Bipolar,full-scale range

-32,000 to 32,000

Unipolar, full-scale range

0 to 32,000

Cable Length (unShielded)

300m

Input impedance

≥10M Ω Voltage Input

250 Ω Current Input

Isolation tested for contact

(field to logic)

No

Analog to digital conversion time

<250µs

Common-mode rejection

40db,DC to 60Hz

Common-mode voltage

Signal voltage Common-mode voltage≤12V

Maximum input voltage

30V DC

Maximum input current

32mA

Dimensions(W x H x D)(mm)

71.2×80×62

Order Number

231-OHC22-0XA0