Schlage PIB300 User Manual page 375

Appendix B: Noted Board Configuration
Differences
Because of Schlage Biometrics' camera retrofit of the HandReader some changes have
been made to the main PCB and they are listed as follows:
• Dipswitches have been removed
• comm lines are terminated
• RS-485 is set by wiring jumpers
• memory is reset with a push-button reset and user interface with keypad and LCD
• The labeling of the terminal strips have changed. See Figure 16-1
• The configuration of the terminal strips have changed. See Figure 16-2
• Power has moved to the right side of the PCB
• The RSS-232 RJ-45 receptacle has been replaced with a 4 pin Molex connector on
the left side of the PCB
• A 2 pin Molex connector (J5) has been added to the board, next to the reset button,
to supply power for the LEDs. This connector should never be unplugged. unless a
modem or Ethernet is added to the PCB
• The upgrading of the memory is now handled through software codes at the
HandReader. Contact Order Entry for memory upgrades
59