ENIGMA II DR-81000 Central Digital Receiver
The ENIGMA II DR-81000 is a multi-line, multi-format digital receiver for commercial fire and burglary monitoring. The standard unit consists of a CPM Central Processing Card, two LC Line Cards and a PWR Power Card. With additional Line Cards, the receiver can be enabled to monitor up to 8 telephone lines. The ENIGMA II DR-81000 can receive and decode most of the popular and commonly used communication formats.
The ENIGMA II DR-81000 stores all events with time and date stamped. All information is displayed on the large LCD screen, and the events may be printed and/or forwarded to a computer. To ensure security, all programming functions, including the adjustment of the real time clock and date is password protected.
Compatibility
The ENIGMA II DR-81000 Digital Receiver is compatible with the most commonly used automation software packages. The receiver has been tested to work with the following software:
- CORTEX WinSC
- Alarm SyS
- SIMS II
- Microkey SIS
For other automation software, generally, it can be used with selecting the Enigma XM88422 or the Surgard MLR2 interface.
System Overview:
- Up to 8 lines per receiver
- Radio receiver - 2 channels (UHF 440..450MHz)
- 2000-event non-volatile event buffer in the CPM2
- 500-event non-volatile buffer on each line cards
- Programming is stored in internal EEPROM in the CPM2 and in each line cards
- Real-time clock and calendar in the CPM2
- 2 independent fast RS232 ports
- 1 parallel printer port
- 1 USB port (HS, USB2.0 compatible)
- 1 Ethernet port (10Mbps, option)
- Programmable serial port configuration
- Fast transmission of multiple events to the computer and/or printer to ensure fast operator response
- Continuous control of the cards by the CPM2
- Continuous check of the receiver-computer link with "heartbeat" protocol
- Caller ID capability (Bellcore and ETT)
- Telephone line supervision
- Support of all mostly used PSTN formats
- Large graphical LCD screen
- Event libraries for plain language message display capability
- All Cards can function individually to ensure uninterrupted operation during servicing, hardware or software upgrades
- Each line card has an output for 2-way audio
- Inputs on the CPM2 for external acknowledge and tamper supervision
- 2 Programmable Outputs on the CPM2
- AC failure detection and backup battery supervision
- High-performance Flash RISC microprocessors
- Firmware Upgrade by user supported
- Highly reliable SMD technology
- Standard eurocard circuit board design for reduced complexity and easy servicing