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Model | SM331 |
8AI RTD | |
Product Description | 8AI; |
RTD temperature measurement modules; stable | |
Power consumption | |
·Rate value | 24V DC |
·From backplane bus current consumption | 50mA |
·From L+ | 40mA |
·Power loss | 1W |
The power of transmitter | |
·Supply current | / |
·short-circuit protection | / |
Number of analog inputs | 8 |
Cable Length (Shielded) | Max:200m |
Input type and input range | |
·voltage | / |
·current(4wire) | / |
·current(2wire) | / |
·tesistance | 150Ω, 300Ω, 600Ω, |
·thermocouple | / |
·RTD | Pt10, Pt50,Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120,Ni200,Ni500,Ni1000,Cu10(9.035),Cu50,Cu100 |
A/D resolution | 16bits |
Basic conversion time(per channel) | 190ms |
Interference frequency suppression | 400/50/60Hz |
Tolerance(Over entire temperature range) | |
·Voltage | / |
·Current | / |
·resistance | ±0.1% |
·temperature | ±1°C |
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 | 6ES7 331-7PF01-0AB0 |
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