wire level

wire level

The hardware level (actual wires, circuits, etc.). See wire level protocol.
References in periodicals archive ?
And Dragons were still down to 12 men when substitute Brad Dwyer wriggled through to bring the Wire level at 16-16 with a try and Gidley conversion.
Tenders are invited for Supply of ULTRASONIC TWO WIRE LEVEL TRANSMITTER MEASURING MNGE:UPTO 5 METER
Current products allow for low-level data movement and manipulation at the wire level (typically Fibre Channel or iSCSI) usually at wire speeds and with a minimum of software intervention.
Limited Tenders are invited for Supply of Two Wire Level Transmitter