Model | SM 331 8AI Thermocouple |
Product Description | 8AI; Thermocouple temperature measurement modules; Input voltage range:±150mV |
Power consumption | |
·Rate value | 24V DC |
·From backplane bus current consumption | 100mA |
·From L+ | 200mA |
·Power loss | 3W |
The power of transmitter | |
·Supply current | / |
·short-circuit protection | / |
Number of analog inputs | 8 |
Cable Length (Shielded) | Max:100m |
Input type and input range | |
·voltage | ±150mV(-32000~+32000) |
·current(4wire) | |
·current(2wire) | / |
·tesistance | |
·thermocouple | Type:T、E、J、K、N、R、S |
·RTD | / |
A/D resolution | 16bits |
Basic conversion time(per channel) | 190ms |
Interference frequency suppression | 400/50/60Hz |
Tolerance(Over entire temperature range) | |
·Voltage | ±0.6% |
·Current | / |
·resistance | / |
·temperature | ±1℃ |
Interrupts | |
Diagnostic interrupt | Per group Yes,Configurable |
Limit-value interrupt | Yes,Configurable |
Isolation tested for contact | |
·Between channels | Yes |
·Between channels and backplane bu | Yes |
Front connector | 40-pin |
Dimensions(W x H x D)(mm) | 40×125×120 |
Order Number | UN 331-7PF11-0AB0 |
