详细介绍: Profibus-PA电缆(Belden3076F型) Profibus-PA电缆(Belden3076F型) 产品订货号:3082A,是ODVA DeviceNet现场总线电缆粗缆。
产品规格:电源线对为2*16AWG多股绞合镀锡铜导体,分别为红色、黑色的PVC绝缘外护套,铝箔/聚酯复合带100%屏蔽;数据线对为2*18AWG多股绞合镀锡铜导体,特性阻抗为120欧姆,分别为蓝色、白色的FPE绝缘外护套,铝箔/聚酯复合带100%屏蔽;1C18AWG独立接地导体,整体镀锡铜丝编织网65%屏蔽覆盖率;工业灰色防油、防日光PVC外护套,耐压等级300V。
*ODVA DeviceNet现场总线电缆细缆适用型号为3084A;该系列产品亦可作为带电源线对的CAN总线电缆使用。
产品英文描述如下:
DeviceBus(TM) Cable for Allen-Bradley DeviceNet - Trunk Cable
Power Pair:
One pair of 16 AWG, stranded tinned copper conductors with Nylon coated PVC insulation.
Conductor Diameter: 0.067"
D.C. Resistance: 3.6 ohms/M'
Color Code: Red, Black
Data Pair
One pair of 18 AWG, stranded tinned copper conductors with cellular polyethylene insulation.
Conductor Diameter: 0.046"
D.C. Resistance: 6.9 ohms/M'
Color Code: Blue, White
Velocity of Propagation: Data Pair: 75%
Beldfoil each pair plus overall tinned copper braid with drain wire, 65% coverage. Light gray PVC Jacket.
AWM I/II B
Voltage Rating: 300VProfibus-PA电缆(Belden3076F型) Profibus-PA电缆(Belden3076F型)
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