Title: Hardware Installation Guide.pdf
Reader 2 wiring with optional wiring to reader port 11VO (12VDC) LED BZR CLK/D1 DAT/D0 GNDT B 3FIRST READER PORTLED BZR CLK/D1 DAT/D0VO GND VIN GND1T B 41T B 5BRN (4) ORG (5) WHT (3) GRN (2)RED (1) BLK (6)R E D A E R D R A C C R E N E GISECOND READER PORT DATA1/DATA0 OR CLOCK/DATANote:For configurations with two readers, the power and ground may be wired to reader port 1.Important:If the power requirements exceed the power output limit of either reader port, an external power supply should be used.Each OSDP device must be configured with a unique communication address. A maximum of two OSDP devices may be connected to reader port 1.66.1.4Input Circuit WiringTypically, these inputs are used to monitor door position, request to exit, or alarm contacts. Input circuits can be configured as unsupervised or supervised. When unsupervised, reporting consists of only the open or closed states.