iSTAR Ultra Installation and Configuration Guide 6–1
6
Access Control Module (ACM)
This chapter explains the ACM switches, buttons, jumpers, LEDs, and the LCD. The wiring of
various external connections are also shown.
In This Chapter:
Access Control Module ................................................................................................................................... 6-2
Switches and Jumpers ..................................................................................................................................... 6-5
SW10 - ACM MCU Reset ................................................................................................................................ 6-5
RS - 485 Terminators........................................................................................................................................ 6-6
Wet/ Dry Jumpers ........................................................................................................................................... 6-6
Activate on FAI................................................................................................................................................. 6-7
FAI on this ACM - SW31................................................................................................................................. 6-7
Ports and Connectors....................................................................................................................................... 6-7
Tamper - J22 ...................................................................................................................................................... 6-7
Reader Power - J4 ............................................................................................................................................. 6-7
LOCK 1 Power - J2 ........................................................................................................................................... 6-8
LOCK 2 Power - J3 ........................................................................................................................................... 6-8
Wiegand Connections...................................................................................................................................... 6-9
Inputs ............................................................................................................................................................... 6-17
FAI Connections............................................................................................................................................. 6-23
Voltage Requirements and Distance ........................................................................................................... 6-27
Readers and Accessory Boards .................................................................................................................... 6-30