Specifications

Alto 818 Installation and Operation
viii P/N 66109074001 Rev. D
Section 4: Wiring
4.1 AC Power .............................................................................................................................. 4-2
4.1.1 Grounding ............................................................................................................ 4-2
4.1.2 ACU Connection .................................................................................................. 4-2
4.2 DC Power .............................................................................................................................. 4-4
4.2.1 Alarm-Saf Model AS/PS5-BFS-24-UL .................................................................. 4-4
Single Alarm-Saf Installation ................................................................................ 4-5
Multiple Alarm-Saf Power Supplies Installation .................................................... 4-5
4.2.2 Power Inserter ..................................................................................................... 4-6
Single Power Inserter Installation ......................................................................... 4-7
Multiple Power Inserters Installation ..................................................................... 4-8
4.3 RS-485 Interface.................................................................................................................... 4-9
4.4 Analog Sensors ................................................................................................................... 4-11
4.5 Lock Wiring Interface ........................................................................................................... 4-12
4.6 SE 744-A MSM Interface Wiring .......................................................................................... 4-13
4.6.1 Reader Connections .......................................................................................... 4-13
4.6.2 Monitor Point Connections................................................................................. 4-13
4.7 Host and System Terminal Interface Wiring ......................................................................... 4-15
4.8 Remote Terminal Wiring ...................................................................................................... 4-17
4.9 SE 778-A Interface Wiring ..................................................................................................4-18
4.10 20 mA Loop Wiring ............................................................................................................. 4-19
4.11 Remote Dial-Up Interface ................................................................................................... 4-20
Section 5: Bench Check
5.1 Unpacking ............................................................................................................................. 5-2
5.2 Test Setup ............................................................................................................................. 5-3
5.3 Test Procedures .................................................................................................................... 5-6
5.3.1 Power On ............................................................................................................ 5-6
5.3.2 Terminal Test ....................................................................................................... 5-7
5.3.3 Lock Relay Test ................................................................................................... 5-8
5.3.4 Monitor Input Test ................................................................................................ 5-9
5.3.5 Sensor Test ....................................................................................................... 5-10
5.3.6 RS-485 (S-Net) Test........................................................................................... 5-10
DigiReader ......................................................................................................... 5-10
VIP2 .................................................................................................................. 5-11
5.3.7 Bench Check Conclusion .................................................................................. 5-12
Section 6: Commands
6.1 Keyboard Entries .................................................................................................................. 6-2
6.1.1 Days and Dates ................................................................................................... 6-2
6.1.2 Time Entries ........................................................................................................ 6-3
6.1.3 Enter Key ............................................................................................................ 6-4
6.1.4 Escape (ESC) Key .............................................................................................. 6-4
6.2 Command Types ................................................................................................................... 6-5