Galaxy Control Systems 635 Series Installation/Configuration Manual page 177

M.3 600 DPI Reader Board - Dual Port Interface Board
[J1] Config Jack (when jack plug is installed at the time of power reset, board is in Config mode)
[SW 1] Power Reset Switch - power reset
[J3] Reader Voltage Jumper (Port 2/Section 2): used to set +5 volts or +12 volts for the reader
[J4] Relay 2 (Port 2/Section 2): wiring contacts for auxiliary Relay 2
[D1] Relay 2 LED (Port 2/Section 2): is lit/ON when the Relay 2 is energized
[J5] Lock Relay 1 (Port 2/Section 2): wiring contacts for Lock Relay 1
[D2] Lock LED (Port 2/Section 2): is lit/ON when the Relay 1 is energized
[J6] Reader/Door (Port 2/Section 2): wiring contacts for reader, door contact and REX
[R8] Socketed Resister (Port 2/Section 2): for door supervision (default 4.7K ohms installed)
[J7] Relay 2 (Port 1/Section 1): wiring contacts for auxiliary Relay 2
[D6] Relay 2 LED (Port 1/Section 1): is lit/ON when the Relay 2 is energized
[J8] Lock Relay 1 (Port 1/Section 1): wiring contacts for Lock Relay 1
[D7] Lock LED (Port 1/Section 1): is lit/ON when the Relay 1 is energized
[J9] Reader/Door (Port 1/Section 1): wiring contacts for reader, door contact and REX
[J10] Reader Voltage Jumper (Port 1/Section 1): used to set +5 volts or +12 volts
[R45] Socketed Resister (Port 1/Section 1): for door supervision (default 4.7K ohms installed)
[J11] Power connector: +12 VDC board power connects from the wiring harness
[J12] Emergency Release Input (closed circuit to ground – pin 1) see Appendix K
[J13] I2C Data Buss: port to connect to the data ribbon cable.
[D12] Power LED: indicates power is applied to the DPI board.
Note that the Supervised DPI mode is enabled at the software in the Reader Properties screen
See Appendix Q for diagram and instructions for the 635 DPI
600-SERIES HARDWARE MANUAL
Appendix M - 635-600 Series Boards
APPENDIX-Page M-3