2AI;RTD temperature measurement modules;
Resolution:16bits.Optical isolation.
High immunity;stable
EM231 2 inputs,RTD
Model No.
EM231 2 inputs,RTD
Order No.
UN 231-7PB22-0XA0a
Side View
technical parameters
|
Product Description |
2AI;RTD temperature measurement modules; Resolution:16bits Optical isolation; High immunity;stable |
|
From bus current consumption |
45mA |
|
From L+ current consumption |
20mA |
|
Power loss |
1W |
|
Number of analog inputs |
2 |
|
Input type· |
Module ground referenced RTD |
|
Common-mode rejection |
>120dB@120V AC |
|
Wire loop resistance(Max) |
20 Ω |
|
Module update time |
405ms |
|
Data word format |
Resistance:0~+27648 Ω |
|
Input range |
RTD: Pt100,Pt200,Pt500,Pt1000,Pt10000,Ni100 Ni120,Ni1000,Cu(9.035) Resistance: 150Ω, 300Ω,600Ω |
|
Measuring principle |
Sigma→delta |
|
Resolution |
15+1 Sign bit |
|
Basic error |
0.1%FS |
|
Isolation(field to logic) |
>500V |
|
24VDC supply voltage range |
20.4~28.8V DC |
|
Dimensions(W x H x D)(mm) |
71.2×80×62 |
Wiring diagram
If You Would Like to Contact Support or Make a Purchase Please Fill out the Form
If you have urgent needs, please call our customer service number
Please fill in your information in detail so that our support staff can clearly understand your needs.