Product description
- Product name：SM331 8 channel analog input (high precision)
- Order number：331-7KF02-0AB0
- 8 channel analog input
- The external mechanical range switch can greatly improve the
- stability of the measurement
- Strong anti-interference ability, stable performance
- Current input with overcurrent protection
Product details
technical parameter
|
Input type and scope |
Voltage |
±80mV,±250mV，±500mV，±1V,±2.5V,±5V，1~5V，±10V |
|
Four wire current |
±3.2mA，±10mA，±20mA，4~20mA |
|
|
Two-wire current |
4~20mA |
|
|
resistance
|
600Ω， 300Ω，150Ω |
|
|
Thermocouple |
K,J,N,E,L |
|
|
Thermal resistance |
Pt100,Ni100 |
|
|
quarantine |
Between channels |
nothing |
|
Between the channel and backplane bus |
Yes |
|
|
Front connector |
20 pin |
|
|
Dimensions (length X width X high) |
40×125×120 |
|
Wiring diagram
