Vanderbilt bright blue - Magnetic Stripe Reader; Installing Diode for Lock Wiring - Relay

56 bright blue Installation Manual
Magnetic Stripe Reader
Magnetic Stripe Read Head Pin Connections
VBB-RI
Magnetic Stripe Reader
PIN 1 (CLK)
DATA 0 (WHITE)
Pin 2 (DAT)
DATA 1 (GREEN)
Pin 3 (GND)
GROUND (BLACK)
Pin 4 (PWR)
POWER (RED)
Pin 5 (GRN)
LED (ORANGE)
Pin 6 (RED)
NOT USED
Pin 7 (BUZ)
NOT USED
Pin 8 (IBT)
NOT USED
Installing Diode for Lock Wiring - Relay
A diode is supplied with the VBB-RI which should be fitted across 12V and COM to protect the relay contacts.
The lock is wired across 12V and COM. A 0V link to COM is then required to complete the circuit. This will be
wired to NO or NC depending on lock type: Fail Open / Fail Closed (diagram above shows Fail Open).