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MLR2-DG
MULTI-LINE DIGITAL RECEIVER
MULTI-LINE DIGITAL RECEIVER
FEATURES
• Caller ID (Call Display) capability
• Non-Volatile RAM on each SG-DRL2A Line Card module for the programmable
configuration and the 256-Event Memory Buffer.
• Large, easy to read, backlit 32-character Liquid Crystal Displays.
• Message display on LCD screens in plain, understandable language.
• EUROCARD circuit board packaging for less complexity, higher reliability, easy
servicing and higher performance.
• All modules function individually and allow for maintenance or upgrading of
programming.
• Line Cards available for DVACS-compatible multiplex operation (DVL2A) and remote
receiver link up (SCADA).
• Inputs on DRL2A for tamper and ring simulation for testing.
• 14 lines maximum per receiver.
• 128-Event Memory Buffer on the CPM2.
• Real time clock.
• Multiprocessor with 16-bit microcontroller in the CPM2.
• 1 parallel printer port
• 2 serial RS232 ports
• 2-way Audio
• Downlook Still-Frame Video
PROGRAMMABLE SERIAL PORT CONFIGURATION
• Wait for Ack Time, Baud rate, Data bits and Parity.
PROGRAMMABLE SYSTEM FUNCTIONS
• Computer and Printer, Computer only, Computer with Printer as stand-by and Printer
only.
• Fast transmission (Minimal Delay) of multiple alarms to computer and printer
• Continuous verification of the computer to the receiver link (Heartbeat option).
• 3 programmable outputs (Switched Negative) on CPM2, one indicated with the
“Option” LED on the CPM2 front panel.
• Outputs on the CPM2 for Acknowledge, Trouble and Buzzer.
• AC loss detection and stand-by battery supervision.
• Low battery detection and automatic disconnection of discharged battery to prevent
damage.
• Operator Acknowledge option.
• Telephone Line Supervision.
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