Title: Hardware Installation Guide.pdf
99. Configuration ................................................................................... 459 99.1 Standard Format Code Summary ................................................................... 459 99.2 DIP Switch/Jumper Setting ............................................................................. 460 99.3 Keypad Data and Tamper Monitor Signaling .................................................. 461 99.4 TTL Interface .................................................................................................. 461 99.5 OnGuard Configuration .................................................................................. 463 99.6 Grounding the Reader .................................................................................... 463 99.7 Reader Verification ......................................................................................... 463 99.8 Status Indicators ............................................................................................. 464 99.9