Sur-Gard SG SECURITY COMMUNICATIONS MLR-2000 Installation Manual

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INTRODUCTION

The MLR2000 is a Multi-Line, Multi-Format Digital Receiver for
commercial fire and burglary. The base unit consists of up to 60
individual line-cards (DRL-2000) connected to a dual redundant
central resource, router and protocol converter (CPM-2000). The
MLR2000 includes many features, especially high bandwidth
internal buses and high bandwidth external connections to allow
traditional network philosophies to be observed for the first time
on a central station receiver. The MLR2000 can decode a variety
of popular and widely used communication formats. Refer to
Appendix D, DRL2000 Communication Formats for a list of the
available communication protocols.
The MLR2000's real-time clock and calendar 'stamps' all information
received with the time and date, and all information may be
printed or forwarded to a computer. To ensure security,
adjustment of the clock, calendar and other programming is
protected by password codes.

CPM2000

The CPM2000 Central Processing Module oversees operation
of the receivers. Along with its built-in keypad and LCD message
screen, the CPM2000 features TCP/IP, two parallel printers, one
serial printer and two serial computer interface capability.

DRL2000

Each DRL2000 Line Card Module can monitor one telephone
line. The Line Card module is equipped with a 256-event nonvolatile
memory to record events and corresponding telephone numbers.
Calling source (caller ID and calling name) capability is built-in
and telephone numbers can be printed out, sent to automation
and stored in memory. Events and information stored in memory
may be printed at any time. Each line card also features flash
downloads through Ethernet or serial output for fast software
upgrades.

Power and Supervision

PSU 2000 PSU 2000
PSU 2000 PSU 2000 PSU 2000
The MLR2000 power supplies inputs are 120 V
Hz. Each AC power supply supplies a nominal 28 V
power. The receiver is equipped with 24V rechargeable stand-
by battery connections at 160 Ahr. and an automatic battery
charger. Provision is made for an internal battery pack for
temporary use. User supplied batteries may be used externally
but must be fused and connected to 10-32 lugs supplied via
a stud termination.
Full power operation is .5 Amps per line and 1 Amp per CPM at
28 V nominal. All elements have extensive power down capabilities
DC
and are implemented in CMOS logic.
Supervision Supervision Supervision Supervision Supervision
The stand-by battery voltage and connections are supervised.
The Line Cards are also continuously supervised to ensure
uninterrupted communication with the CPM2000. Any trouble
conditions are reported on the LCD screens and sent to the
printer and the computer.
The DRL2000 Line Card Module also verifies communications
with the CPM2000. In the event of a malfunction, the operator
will be advised with a visual indication and the Line Cards will
continue to function. Each line card will continue to receive
information.
The printer is supervised for off-line, paper out and other trouble
conditions. The communication link to the computer through
the RS232 ports is monitored by the supervisory 'heartbeat'
test transmissions.
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AC
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Compatibility Compatibility Compatibility
Compatibility Compatibility
Central station automation software packages such as:
• MAS
• SIS
support the MLR2000 Sur-Gard interface.
Refer to automation software specifications for compatibility.
NOTES: Automation connections are considered supplemen- NOTES: Automation connections are considered supplemen- NOTES: Automation connections are considered supplemen- NOTES: Automation connections are considered supplemen- NOTES: Automation connections are considered supplemen-
tary per UL864 Listing. Compatibility with the automation tary per UL864 Listing. Compatibility with the automation tary per UL864 Listing. Compatibility with the automation tary per UL864 Listing. Compatibility with the automation tary per UL864 Listing. Compatibility with the automation
software in a system used at a central station is intended software in a system used at a central station is intended software in a system used at a central station is intended software in a system used at a central station is intended software in a system used at a central station is intended
to be handled under a separate UL1981 software and/or to be handled under a separate UL1981 software and/or
to be handled under a separate UL1981 software and/or to be handled under a separate UL1981 software and/or to be handled under a separate UL1981 software and/or
site certification evaluation. site certification evaluation. site certification evaluation. site certification evaluation. site certification evaluation.

CPM2000 Outputs/ Inputs

The CPM2000 features four switched-negative (PGMOUT1 is
activated when automation fails) outputs, two relay outputs
and four inputs.

System Overview

• Patented Caller Identification (Call Display) capability
• Patent Pending DNIS and ANI Identification
• Nonvolatile RAM on each DRL2000 line card module for
programming and event buffer.
• Fast Ethernet communication between line-cards and CPM
• Flash download for software upgrades
• DSP
• Up to 64 different options set (profiles per line)
• Patent pending virtual configurations
• 3/1, 4/2 formats with or without parity, 4/1 without parity
at 10, 14, 20, or 40 baud
• 4/1, 4/2, 4/3, and 4/3 DTMF formats
• Optional* formats: 3-2, 4/1, 4/2 extended
• ACRON DTMF format
• Contact ID (DTMF) format
• Adcor 20 baud
at 10A, 60
• Super fast or high speed DTMF format, with or without parity
+/-5%
DC
• DTMF 4/1 express format (optional)
• DTMF 4/2 express format
• FBI super fast format with or without parity
• Radionics Modem II, Modem IIE, Modem IIIa
• SIA format: 110 and 300 baud, tone and data
acknowledgement
• SK FSK1, FSK2
• Any handshake frequencies by increment of 100 Hz from
100 Hz to 2300 HZ, Dual Tone, SIA FSK, Modem II and ITI
selected by configuration commands
• Up to 8 different handshakes per profile.
• Large, easy to read 2-line, 16-characters-per-line, LCD (Liquid
Crystal Display) screen
• All modules function individually to help ensure uninterrupted
operation during hardware or software upgrades
• Inputs on CPM2000 for UPS supervisory
• 255 lines maximum per receiver
• 256-event memory buffer on each individual line card
• Real-time clock
• CPM2000 features 32-bit micro-controller
• Two parallel printer port; three serial RS232 ports and 10
Base T connection.
• Programmable serial ports configuration
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1
• DICE • SIMS II
• ABM • MICRO KEY
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• GENESYS
2
and BFSK formats
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