Customization: | Available |
---|---|
Task: | Program |
Structure: | Combination |
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Model | SM 1231Al4×16 bits TC |
Order number | UN 231-5QD32-0XB0 |
General | |
Dimension W x H x D ( mm ) | 45×100×75 |
Weight | 180 g |
Power consumption | 1.5 W |
Current consumption (SM bus) | 80 mA |
Current consumption (24 VDC) | 40 mA |
Analog input | |
Number of input channels | 4 |
Type | TC |
Range | J,K,T,E,R,S,B,N,C,TXK/XK(L), Voltage range: +/-80 mv |
Resolution Temperature Resistance | 0.1ºC/0.1F 15 bits + sign bit |
Maximum withstand voltage | ±35 V |
Noise suppression | 85 dB,10 Hz/50 Hz/60 Hz/400 Hz |
Common mode rejection | >120 dB at 120VAC |
Impedance | ≥10 MQ |
Isolation Field side and logic side On-site side and 24VDC side 24 V DC side and logic side |
707V DC(Type test) |
Channel-to-channel isolation | 120VAC |
Repeatability | ±0.05 %FS |
Measurement principle | Integral |
Cold junction error | ±1.5 ºC |
Cable length (meter) | Maximum length to sensor 100 m |
Cable resistance | Max 100Q |
Diagnosis | |
Overflow/Underflow | √ |
Break circuit | √ |
24V DC low voltage | √ |