Alarm.com | Aero 16-Input Monitor Expansion Module for X1100 Door Controller | ADC-AC-X200

Sixteen more points of monitoring on the access control system you already installed. The X200 brings supervised or unsupervised inputs to an X1100, which lets door contacts, REX devices, glassbreaks, environmental sensors and auxiliary alarm points report through the same controller and the same Alarm.com account as the doors.

Built for the commercial installer

Supervised inputs with 1k/1k ohm end-of-line resistors mean the panel knows the difference between a normal condition, an alarm and a cut wire. That matters where the point is doing real security work rather than convenience monitoring, and it is the reason this module carries UL 1076 recognition alongside UL 294.

Two Form-C relay outputs rated 2 A at 30 VDC come along with it, useful for driving an annunciator or interlocking with other building systems. Dedicated tamper, AC fail and battery fail inputs let a remote enclosure supervise itself. For use with the X1100 controller only.

Key features

• 16 inputs, supervised or unsupervised per point, so each one is configured to the job it is doing
• Supervised with 1k/1k ohm EOL to distinguish an alarm from a cut or shorted loop
• UL 294 and UL 1076 recognized, which covers proprietary burglar alarm applications, not just access control
• Two Form-C relay outputs at 2 A for annunciation or interlocks
• Dedicated tamper, AC fail and battery fail inputs so remote enclosures report their own condition

System requirements

For use with the Alarm.com X1100 Door Controller only. Requires 12 to 24 VDC at 300 mA max and a shielded 2-wire RS-485 run to the controller. Supervised inputs use standard 1k/1k ohm, 1%, quarter watt end-of-line resistors. Low-voltage Class 2 circuits only.