Performance Parameters
| Physical Features | |
| Dimension（W×H×D） | 120.5×80×62mm |
| Weight | 210g |
| Power loss | |
| Bus 5VDC | 25 mA |
| L+ | 31mA |
| L+ coil voltage range | 20.4～28.8V DC |
| Power loss | 1 W |
| Analog Input Features | |
| Analog input | 8 |
| Input type | Current input |
| Scale range | |
| input (unipolar) | 0～20mA；4～20mA |
| Data word format | |
| Unipolar, full range | 0～32000 |
| Input resolution | |
| Resolution | 0.000625 mA（0～20mA）
0.0005 mA（4～20mA） |
| Accuracy of measurement | 0.1% |
| Input impedance | 250 Ω |
| Common mode voltage | 120V AC |
| Common mode rejection | 90dB, 60Hz @ DC |
| Input filter attenuation | 3db @ 325 HZ |
| Diagnostic procedures | +24VDC power indicator, on: module power supply is normal,
Off: The module has no power supply, and all channel data becomes 32766 The dialing switch is set incorrectly, and all channel data becomes 32767 |
| Field site – logic | 500V AC |
| Field site – DC 24V | 500V AC |
| DC 24V — logic | 500V AC |
| Addressing mode | VW addressing |
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