120 bright blue Installation Manual
Connecting to Read Head
The VRI-1 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: VRI-1 to Reader Head
VRI-1 to Magstripe Reader Head
22 AWG/5 Cond, Strd, Shld
VRI-1 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