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Allen-Bradley 1756-DNB - Usado
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Módulo de comunicação DeviceNet Allen-Bradley 1756-DNB usado, removido de equipamento.
Especificacoes
| Brand | Allen-Bradley |
|---|---|
| Catalog Number | 1756-DNB |
| Origin | U.S.A |
| Shock | Operating: 30 G, Non operating: 50 G |
| Emissions | CISPR 11: Class A |
| Vibration | 2 G @ 10...500 Hz |
| Slot width | 1 |
| Current draw | 400 mA @ 5.1 V DC, 0 mA @ 24 V DC |
| ESD immunity | 6 kV contact discharges, 8 kV air discharges |
| DeviceNet port | 1 DeviceNet open-style 5- or 10-pin linear plug |
| Module location | Chassis based, any slot |
| Isolation voltage | 50 V (continuous), basic insulation type, DeviceNet network to backplane, Type tested at 853 V AC @ 60s, No isolation between USB and backplane |
| Power dissipation | 3.5 W |
| Relative humidity | 5...95% noncondensing |
| Communication rate | 125 Kbps (500 m max), 250 Kbps (250 m max), 500 Kbps (100 m max) |
| Number of channels | 1 |
| Number of nodes, max | 64 nodes |
| Storage temperature | -40 °C |
| Thermal dissipation | 11.9 btu/h |
| Radiated RF immunity | 10 V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10 V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz, 10 V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz, 3 V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz |
| Conducted RF immunity | 10Vrms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz |
| Enclosure type rating | None (open-style) |
| Operating temperature | 0 to 60 °C |
| DeviceNet current draw | 60 mA @ 24 V DC |
| DeviceNet voltage range | 11–25 V DC CL 2/SELV |
| Surge transient immunity | ±2 kV line-earth (CM) on ControlNet ports |
| DeviceNet connector torque | 0.56 nm |