4 RTD temperature meausrement module, resolution 16 bits,
Optocoupler isolation, stable,
No need power off to change switch setting.
EM131 4AI RTD
Model No.
EM131 4AI RTD
Order No.
UN 131-7PC22-0XA0
Side View
technical parameters
|
Product Description |
4AI, 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 |
4 |
|
Input type· |
Module ground referenced RTD |
|
Common-mode rejection |
>120dB@120V AC |
|
Wire loop resistance(Max) |
20 Ω（Cu10 is 2.7Ω） |
|
Module update time |
800ms |
|
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 |
|
Address interval |
AIW |
|
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.
