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6ES7431-1KF00-0AB0, 6ES7431 1KF00 0AB0
Siemens 6ES7 431-1KF00-0AB0
Состояние БУ
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Отправка ТК СДЭК / Деловые линии
Гарантия 1 месяц.
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6ES7431-1KF00-0AB0, 6ES7431 1KF00 0AB0
| Analog inputs | |
| Number of analog inputs | 8 |
| Analog inputs | |
| For voltage/current measurement | 8 |
| Basic error limit (operational limit at 25 C) | |
| Current, relative to input range, (+/-) | 0.7%; at |
| Voltage, relative to input range, (+/-) | 0.7%; 0.7% at |
| Cable length | |
| shielded, max | 200m |
| Connection of signal encoders | |
| for voltage measurement | Yes; possible |
| Dimensions | |
| Depth | 210mm |
| Height | 290mm |
| Width | 25mm |
| for current measurement as 2-wire transducer | |
| for current measurement as 4-wire transducer | Yes |
| For resistance measurement | |
| Constant measurement current for resistance-type transmitter, ty | 1.67mA |
| permissible input current for current input (destruction limit), | 50mA; 40 mA continuous |
| permissible input voltage for voltage input (destruction limit), | 50V |
| Input current | |
| from backplane bus 5 V DC, max | 350mA |
| Input current | |
| from load voltage L+ (without load), max | |
| Input ranges | |
| Current | Yes |
| Resistance thermometer | No |
| Voltage | Yes |
| Input ranges | |
| Resistance | Yes |
| Thermocouple | No |
| Input ranges (rated values), voltages | |
| -10 V to +10 V | Yes |
| Input ranges (rated values), voltages | |
| -1 V to +1 V | Yes |
| 1 V to 5 V | Yes |
| Input ranges (rated values), voltages | |
| Input resistance (-1 V to +1 V) | 200kΩ |
| Input resistance (-10 V to +10 V) | 200kΩ |
| Input resistance (1 V to 5 V) | 200kΩ |
| Input resistance (0 to 20 mA) | |
| -20 mA to +20 mA | Yes |
| 4 mA to 20 mA | Yes |
| Input resistance (-20 mA to +20 mA) | 80Ω |
| Input resistance (4 mA to 20 mA) | 80Ω |
| Integration and conversion time/resolution per channel | |
| Integration time (ms) | 16,7 / 20 ms |
| Integration and conversion time/resolution per channel | |
| Integration time, parameterizable | Yes |
| Resolution with overrange (bit including sign), max | 13bit |
| Integration and conversion time/resolution per channel | |
| Interference voltage suppression for interference frequency f1 i | 50 / 60 Hz |
| Integration and conversion time/resolution per channel | |
| Basic conversion time (ms) | 23 / 25 ms |
| Interrupts/diagnostics/status information | |
| Diagnostics function | No |
| Isolation | |
| Isolation tested with | 2 120 V DC between bus and analog part; 500 V DC between bus and local ground; 2 120 V DC between analog part and local ground |
| Load voltage L+ | |
| Reverse polarity protection | |
| Load voltage L+ | |
| Rated value (DC) | not necessary |
| Operational error limit in overall temperature range | |
| Current, relative to input range, (+/-) | 1%; at |
| Voltage, relative to input range, (+/-) | 1%; |
| Potential separation analog inputs | |
| Potential separation analog inputs | Yes; internal/external |
| Potential separation analog inputs | |
| between the channels | No |
| between the channels and backplane bus | Yes |
| Between the channels and load voltage L+ | |
| Power loss | |
| Power loss, typ | 1.8W |
| Weights | |
| Weight, approx | 500g |