P a y R a n g e | B l u K e y P r o | U s e r M a n u a l
P a g e
11 | 23
Card Reader Harnesses Reference
Card Reader Harnesses Summary
Name
Part Number
Description
R1
11.01213‐xx
DIY
R2
11.01214‐xx
Heartland 8‐pin
R3
11.01215‐xx
Greenwald 8‐pin
R4
11.01216‐xx
KioSoft 10‐pin
R1 | 11.01213‐00 | DIY Card Reader Harness
R1 harness supports any card reader, but it requires customer to splice wires into existing card
reader connector.
R2 | 11.01214‐00 | Heartland Card Reader Harness
R2 harness supports Heartland card readers with 8‐pin Molex Micro‐Fit connector.
Attention!
Greenwald and Heartland connectors are the same but have different pinouts (2 pins
swapped). Using incorrect harness may damage BKPro device and Card Reader.
R3 | 11.01215‐00 | Greenwald Card Reader Harness
R3 harness supports Greenwald card readers with 8‐pin Molex Micro‐Fit connector.
Attention! Greenwald and Heartland connectors are the same but have different pinouts (2 pins
swapped). Using incorrect harness may damage BKPro device and Card Reader.
R4 | 11.01216‐00 | Heartland Card Reader Harness
R4 harness supports KioSoft card readers with 10‐pin Molex Micro‐Fit connector.
Troubleshooting / Light Codes
Symptom
LED Pattern
Cause
Fix
BKPro LED is solid
blue
BluKey Pro ready
(Normal operation)
BKPro LED does not
light up
(No power)
Machine not powered
Power on the machine
Power is not provided
on machine’s harness
Use alternative power source per
section “
Error! Reference source not
found.
”
Harness connection
Check / reconnect harness
connectors
