Interlogix ATSx500A Series Installation And Programming Manual page 254

Chapter 5: Menu reference
8.5.2.2 Map panel LEDs
2 Map panel LEDs
>No<
When this option is set to Yes, LEDs in door readers connected to the door
controller will represent the same status as LEDs in keypads connected directly
to the panel.
8.6 Zone options
1>Input mode
Dual loop
The Input options menu defines options of zone inputs.
8.6.1 Input mode
1 Input mode
>Dual loop<
The Input mode option determines the configuration of zone inputs in the panel.
The following values can be set:
• Single NO: In the single zone mode the panel can only detect an alarm from
the zone. In the single input mode normal state depends on the EOL value. If
this value is set to "No EOL" in "8.6.2 EOL" below, normal state for Single NO
zone is open.
• Single NC: Similar to Single NO above, but If EOL is disabled in "8.6.2 EOL"
below, normal state for zone is short.
• Dual loop: For dual loop to operate, every zone needs two or three EOL
resistors. This enables the panel to detect multiple zone states, including
alarm, tamper, masking etc., depending on connection type and EOL value
set in "8.6.2 EOL" below. See "Zone connection" on page 23 for more details
on EOL usage.
In the Dual loop mode, open or short input state causes zone tamper.
This is a setting for panel only. For expanders, see "2.2.2.n.4.4 Input mode" on
page 152.
8.6.2 EOL
2 EOL
>4k7<
The menu allows you to define end-of-line resistor values. For different input
modes the following values can be available: 1k0, 1k5, 2k, 2k2, 2k2+4k7, 3k3,
3k74, 4k7, 5k6, 6k8, 8k2, 10k, No EOL.
Note:
Available EOL values depend on "8.6.1 Input mode" option above.
See "Zone connection" on page 23 for more details on EOL usage.
248 Advisor Advanced ATSx500A(-IP) Installation and Programming Manual