Bosch LTC 8555/00 Instruction Manual

Allegiant Keyboards Data Interface and Cable Pinouts | en 29Bosch Security Systems, Inc. Instruction Manual F.01U.127.290 | 2.0 | 2009.038 Data Interface and Cable PinoutsNote 1: Supply voltage varies based on Allegiant system model. Typical values are 14VAC or12VDC.Keyboard 6-Pin Interface ConnectorPin Connection1 Supply voltage12 Gnd3 Data --4 Data +5 Gnd6 Supply voltage1Supplied 6-Pin Data/Power Cable (Replacement part number 303 0239 001)Side Connection Side1 Supply voltage1 62 Gnd 53 Data + 44 Data – 35 Gnd 26 Supply voltage1 1Allegiant Console Cable Pinouts (part number LTC 8506/00)Allegiant Side (Console Port) PC Side (Serial Port)Pin Connection Pin Connection1 No connection --- ---2 Rx 3 Tx3 Tx 2 Rx4 CTS 1, 7 CD, RTS5 RTS 8 DTR6 No connection --- ---7 Data Gnd 5 Data Gnd8 No connection --- ---9 No connection --- ---(Jumper pins 4 & 6)