AB罗克韦尔1756-DNB
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Suitable for safety functions
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Yes
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With optical interface
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No
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Supporting protocol for TCP/IP
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No
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Supporting protocol for DeviceNet
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Yes
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Supporting protocol for other bus systems
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No
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Redundancy
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No
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IO link master
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No
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Supporting protocol for DeviceNet Safety
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Yes
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Supporting protocol for EtherNet/IP
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No
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Power dissipation
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3.5 W
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Thermal dissipation
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11.9 BTU/h
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Enclosure type rating
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None (open-style)
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Number of nodes, max
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64 nodes
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DeviceNet current draw
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60 mA @ 24V DC
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Current draw
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400 mA @ 5.1V DC, 0 mA @ 24V DC
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Wiring category
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1 - On DeviceNet ports, 3 - On USB ports
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Communication rate
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125 Kbps (500 m max), 250 Kbps (250 m max), 500 Kbps (100 m max)
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Isolation voltage
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50V (continuous), basic insulation type, DeviceNet network to backplane, Type tested at 853V AC for 60 s, No isolation between USB and backplane,
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Supporting protocol for LON
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No
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Supporting protocol for ASI
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No
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Supporting protocol for PROFIBUS
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No
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Supporting protocol for CAN
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No
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Supporting protocol for INTERBUS
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No
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Supporting protocol for KNX
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No
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Supporting protocol for Modbus
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No
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Supporting protocol for Data-Highway
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No
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Supporting protocol for SUCONET
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No
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With potential separation
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No
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Supporting protocol for SERCOS
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No
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Supporting protocol for INTERBUS-Safety
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No
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Radio standard Bluetooth
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No
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Radio standard Wi-Fi 802.11
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No
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Supporting protocol for AS-Interface Safety at Work
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No
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Supporting protocol for Foundation Fieldbus
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No
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Supporting protocol for PROFINET CBA
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No
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Supporting protocol for PROFINET IO
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No
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Supporting protocol for PROFIsafe
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No
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Supporting protocol for SafetyBUS p
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No
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Radio standard GPRS
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No
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Radio standard GSM
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No
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Radio standard UMTS
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No
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Slot width
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1
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DeviceNet connector torque
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0.56 Nm
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DeviceNet voltage range
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11...25V DC CL 2/SELV
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DeviceNet port
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1 DeviceNet open-style 5- or 10-pin linear plug
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DeviceNet power
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To comply with the CE low voltage directive (LVD), the DeviceNet network must be powered from a source compliant with the safety extra low voltage (SELV) or protected extra low voltage (PELV). To comply with UL restrictions, the DeviceNet network must be
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Surrounding air temperature, max
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60 °C
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Emissions
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CISPR 11: Class A
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Vibration
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2 G @ 10...500 Hz
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ESD immunity
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6 kV contact discharges, 8 kV air discharges
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EFT/B immunity
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±3 kV at 5 kHz on DeviceNet ports
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Relative humidity
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5...95% noncondensing
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Shock
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Operating: 30 G, Non operating: 50 G
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Conducted RF immunity
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10Vrms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz
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Surge transient immunity
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±2 kV line-earth (CM) on ControlNet ports
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Operating temperature
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0 to 60 °C
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Radiated RF immunity
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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
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Storage temperature
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-40 °C
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North American temperature code
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T4A
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IEC temperature code
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T4
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Module location
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Chassis based, any slot
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