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2 accessories, 128)and is activated using a, Appendix – Lenze EMF2133IB User Manual

Page 128

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Appendix

Accessories

12

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128

EDSMF2133IB EN 5.0

12.2

Accessories

In the following, you will find the accessory components for PROFIBUS:

)

Note!

Please ask the manufacturer of the components for the latest order
information and the technical data.

Designation

Note

Bus connector

Bus connector for 9−pole Sub−D plug with plug−in terminals for connecting the bus
cable (order designation: Bus connector PROFIBUS RS485).

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Contains connectable bus terminating resistor.

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Order designation: Siemens, 6ES7 972−0BA00−0XA0

Bus cable

Features:

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Cable resistance: 135 ... 165

ê/km (f = 3 − 20 MHz)

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Capacitance per unit length:

≤ 30 nF/km

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Loop resistance: < 110

ê/km

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Core diameter: > 0.64 mm

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Core cross−section: 0.34 mm

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Cores: double twisted, insulated and shielded

Order designation: Siemens, SINEC L2 2−core bus cable