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BlueHose Synopsis
Belden Blue Hose cable is a robust physical media for the transmission of PLC/DCS signals across the factory floor. A wide variety of Blue Hose constructions are available, allowing for installation flexibility unlike any other family of industrial communication cables.

Control Layer Applications
BlueHose cables are typically utilized in the Control Layer, handling a wide range of automation and control data on the same cable. Examples include:
PLC Processor Interlocking
Peer-To-Peer Messaging
Remote Programming
Troubleshooting
I/O Updates

9463 Blue Hose, 300V, 78W Twinax

Physical Properties

NEC CM CL2 , UL 2464, 300V, C(UL) CM

Blue PVC Jacket

P-MSHA SC-7K-182006-2

Shield: Overall Beldfoil® with tinned copper drain wire and 55% tinned copper braid

Insulation: Polyethylene, colored Clear & Blue

Conductor: 20 AWG (7x28) tinned copper

Jacket: PVC, 80°C

Nominal Insulation OD: ：0.154”

Nominal Cable O.D.: 0.238”

Nominal Impedance: 78 ohms

Nominal Velocity of Propagation: 66%

Nominal Capacitance: 19.7pF/ft, 64.6 pF/m

Nominal Attenuation:

MHz	dB/100 ft.	dB/100 m
1	0.6	2.0
10	2.1	6.9
50	3.6	16.4
100	7.5	24.6
200	11.0	36.1
400	16.0	52.5

For Allen-Bradley PLC system cable
For a long time, Beldenò been Allen-Bradley programmable logic controller (PLC) systems cable provider. In fact, only Belden on the market today are able to offer the widest range of cables to meet the unique needs of these systems and requirements. Each Belden Belden cables are condensed years of R & D and manufacturing experience, in line with the industry's most stringent quality standards. Wherever you are, you can get from Belden's complete application assistance and technical support. The table on page 2 gives full descriptions of both standard and special-construction Blue Hose cables. These cables can also be supplied with CPE jackets. The minimum purchase requirement for a cable with a CPE jacket is 5,000 feet.