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ELM365 Datasheet Security System Controller

Manufacturer: ELM Electronics

Datasheet Details

Part number ELM365
Manufacturer ELM Electronics
File Size 22.50 KB
Description Security System Controller
Datasheet download datasheet ELM365 Datasheet

General Description

The ELM365 provides all of the logic necessary for a complete security system in an 8 pin package.

The circuit is capable of monitoring two normally closed input loops and one normally open panic circuit, provides a constant level and a pulsing alarm output, and the logic to drive a status LED.

Internal timers are provided for alarm blocking during zone entry and exit as well as circuit resetting, should alarms go unacknowledged.

Overview

ELM365 Security System Controller.

Key Features

  • Low power CMOS design - typically 1mA at 5V.
  • Wide supply range - 3.0 to 5.5 volt operation.
  • Simultaneous monitoring of three circuits.
  • 45 second delay for entry and exit.
  • Automatic reset of alarm outputs after 5 minutes.
  • Status LED output driver.
  • High current drive outputs - up to 25 mA.
  • Panic input for instant triggering of the alarm Connection Diagram PDIP and SOIC (top view) VDD 1 OutP 2 OutC 3 panic 4 8 VSS 7 DLoop 6.