Interlogix ATSx500A Series Installation And Programming Manual page 39

[2] When using ATS624 relay card with the ATS1810 expander attached, expander output 8
state is inverted.
[3] Inputs 17 to 32 of Expander 15 cannot be used.
[4] You cannot connect more than 15 expanders and 16 keypads to one system databus. To
connect more bus devices to a panel, it is necessary to install ATS670 second RS485 LAN
extension module. See also "Two system databuses" on page 23.
Doors
There are two types of doors, intelligent and standard. Standard doors (1 to 16)
are handled by the control panel. Keypads or readers 1 to 32 connected to the
Advisor Advanced control panel system databuses are used for simple access
control functions.
Intelligent doors (17 to 64) are controlled by door controllers. Keypads or readers
connected to local databuses of door controllers are named "door controller
readers (DC readers)" and are used for advanced access control functions.
See "Doors" on page 68 for more details.
Table 4 below shows the door, zone and output numbering for door controllers.
Table 4: Door, zone, and output numbering in door controllers
Door controller
1
2
3
4
5
6
7
8
9
10
11
12
Advisor Advanced ATSx500A(-IP) Installation and Programming Manual
Doors
17–20
21–24
25–28
29–32
33–36
37–40
41–44
45–48
49–52
53–56
57–60
61–64
Zones
17–48
49–80
81–112
113–144
145–176
177–208
209–240
241–272
273–304
305–336
337–368
369–400
Chapter 2: Installation
Outputs
17–48
49–80
81–112
113–144
145–176
177–208
209–240
241–272
273–304
305–336
337–368
369–400
33