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Bus Cables

DeviceNet™

Bus Cables

Application:

DeviceNet™ communication link is based on proven CAN technology.DeviceNet™ is a bus system developed by Allen Bradley (Rockwell Automation). These cables are used to interconnect various industrial devices, such as SPS controls or limit switches. The special characteristic of this bus system is that a data pair and a power supply pair are integrated in one cable. These cables with PVC jacket are designed for fixed installation.

Construction:

Type/Area of Application

DeviceNet Drag

DeviceNet Trunk

Cable Construction

1x2x0.96mm2 +1x2x1.53mm2

1x2x 0.24mm2+1x2x0.38mm2

Inner Conductor Diameter 1

Copper, tinned (AWG 18/19)

Copper, tinned (AWG 24/19)

Inner Conductor Diameter 2

Copper, tinned (AWG 15/19)

Copper, bare (AWG 22/19)

Conductor Insulation 1

Foam-skin-PE/PE/Cell PE

Foam-skin-PE/PE/Cell PE

Conductor Insulation 2

PVC/ PE/ Cell PE

PVC/ PE/ Cell PE

Conductor Colors 1

light blue, white

light blue, white

Conductor Colors 2

red, black

red, black

Stranding Element

Double conductor

Double conductor

Shielding 1

-

-

Shielding 2

Polyester foil, aluminum-lined

Polyester foil, aluminum-lined

Total Shielding

Copper braid, tinned

Copper braid, tinned

Drain Wire

yes

yes

Outer Jacket Material

PVC/ PUR/ PE/ FRNC

PVC/ PUR/ PE/ FRNC

Outer Cable Diameter

7.0 mm ± 0.3 mm

12.0 mm ± 0.3 mm

Outer Jacket Color

Grey/ Violet/ Yellow

Grey/ Violet/ Yellow

Electrical Data:

Characteristic Impedance@1MHz 120 Ω ± 10Ω 120 Ω ± 10Ω
Conductor Resistance 45 Ohm/km max. 180.0 Ohm/km max.
Insulation Resistance 0.20 GOhm x km min. 0.20 GOhm x km min.
Mutual Capacitance@800MHz 39.8 nF/km nom. 39.8 nF/km nom.
Working Voltage Max: 300V Max: 300V
Test Voltage 2.0 KV 2.0 KV

Data Rate

125 Kbit/s 500m 125 Kbit/s 100m

250 Kbit/s 250m 250 Kbit/s
100m
500 Kbit/s 100m 500 Kbit/s
100m

Attenuation:

125 KHz 0.42 dB/100m 125 KHz 0.95 dB/100m
500 KHz 0.81 dB/100m 500 KHz 1.64

dB/100m

1 MHz 1.26 dB/100m 1 MHz 2.38

dB/100m

Technical Data:

Weight: approximately 195.0 kg/km approximately 69.0 kg/km
Min. Bending Radius (Laying): 10 x OD mm 10 x OD mm
Operating Temp.Range, min.: - 20 °C - 20 °C
Operating Temp.Range, max.: +80 °C +80 °C