88 bright blue Installation Manual
Connecting to Read Head
The VBB-NRI reader interface can communicate to many different read heads. Provided here are the pin outs for
the most commonly used read-heads. The connection is different for each reader type. See the Recommended
Wire Chart below for the proper wire type and lengths.
Recommended Wire Chart: VBB-NRI to Reader Head
VBB-NRI to Magstripe Reader Head
22 AWG/5 Cond, Strd, Shld
VBB-NRI to Proximity Reader Head
22 AWG/5 Cond, Strd, Shld
22 AWG/2 Cond, Strd, Shld
22 AWG/2 Cond, Strd, Shld
Abbreviations:
â–ª Cond. = Conductor
â–ª Strd. = Stranded
â–ª Shld. = Shielded
P2 - VBB-NRI pin connections