12
Introduction
• provides a regulated, supervised 21.1VDC auxiliary power supply @ 500mA max.;
unfiltered, unsupervised 24V FWR power supply @ 1.7 A max and a resettable auxiliary
power supply @ 300mA max.
• Relay Contacts for Common Alarm, Common Supervisory and Common Trouble all
non-disconnectable and Auxiliary Alarm Relay (disconnectable).
• Output for remote trouble indicator and Buzzer (RTI).
• RS-485 Interface for RAM-300LCD Annunciators, RA-1000 Series Remote
Annunciators and SRM-312 Smart Relay Modules (max total of 7 remote annunciators).
• Optional Module for City Tie and Polarity Reversal Signaling.
• Extensive transient protection
• With or without built-in UDACT (Digital Alarm Communicator Transmitter)
• Extensive and easy configuration of the panel via the integrated LCD display and
keypad
• Remote dial up (with built-in UDACT version) for event log checking and/or configuration
changing