INELS BUS CABLE-M
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Twisted pair cable, approximately 0.8mm diameter, 0.5 mm² cross section , AWG20, 1000 meters wheel

Key Features
" Twisted pair cable, specially designed for the iNELS system
" Conductor size: AWG 20 (approx. 0.8 mm diameter, ~0.5 mm² cross-section).
" Ideal for use with iNELS3 units – up to 32 devices per BUS segment.
" Supports a total segment length of up to 550 m, depending on voltage drop tolerance.

Electrical Characteristics
" BUS voltage: 27 V DC nominal, operating range 21–27 V DC, allowing for 6 V margin for voltage drop and contact resistance.
" Maximum current per BUS segment: 1 A. For higher loads, use a BUS separator (e.g., BPS3-01M) with 3 A capability.

Installation & Recommendations
" Avoid routing near power lines – minimum separation of 30 cm recommended.
" Use in conduit for mechanical protection.
" Flexible topology: line, branch, star, or ring, with mandatory BUS termination at both ends.
"Transports both data and power, eliminating need for separate conductors.