X20AO4622 Pictures
Specifications
| Output | ±10 V or 0 to 20 mA / 4 to 20 mA, via different terminals |
| Max. output current | 10 mA at voltage >5 V 15 mA at voltage <5 V |
| Digital converter resolution | |
| Voltage | ±12-bit |
| Current | 12-bit |
| Conversion time | 300 µs for all outputs |
| Settling time on output change over entire range | 500 µs |
| Switch on/off behavior | Internal enable relay for startup |
| Max. error | |
| Voltage | |
| Gain | 0.08% |
| Offset | 0.05% |
| Current | |
| Gain | 0.09% |
| Offset | 0.05% |
| Output protection | Short-circuit proof |
| Output format | |
| Voltage | INT 0x8001 – 0x7FFF / 1 LSB = 0x0008 = 2.441 mV |
| Current | INT 0x0000 – 0x7FFF / 1 LSB = 0x0008 = 4.883 µA |
| Load per channel | |
| Voltage | Max. ±10 mA, load ≥1 kΩ |
| Current | Load max. 600 Ω (Rev. ≥ J0), 500 Ω (Rev. < J0) |
| Short-circuit proof | Current limiting ±40 mA |
| Output filter | First-order low-pass filter / cutoff frequency 10 kHz |
| Max. gain drift | |
| Voltage | 0.015%/°C |
| Current | 0.02 %/°C |
| Max. offset drift | |
| Voltage | 0.032%/°C |
| Current | 0.032%/°C |
| Error caused by load change | |
| Voltage | Max. 0.11%, from 10 MΩ → 1 kΩ, resistive |
| Current | Max. 0.5%, from 1 Ω → 600 Ω, resistive |
| Nonlinearity | <0.007% |
| Insulation voltage between channel and bus | 500 Veff |
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