CTI Products MCN RCD System Planner - Manual (Page 15)

Section 3 System Components and Specifications
MCN Comparator Display System Planner Page 11
3.2 Common Specifications for Modules
All modules are housed in similar metal enclosures. They all have similar environmental and power
requirements. The common specifications are listed in Table 1. Specifications for features specific to
a module or specifications that differ from these common specifications are listed in that module’s
section of this manual.
Size 5.5” x 4.2” x 1.5”
(140 x 107 x 38 mm)
Weight 16 oz (455 gm)
Temperature 0 - 50 ºC
Humidity 10 - 95% non-condensing
Module Power 10 - 32 Vdc / 2 Watts nominal
Network Connector (2) RJ-45 (1 in, 1 out)
Includes network connections and
power distribution
Safety Approvals UL 1950
CSA 1950
EN 60950-1992
Emissions Compliance FCC Part 15, Class A
DOC Class A
EN55022 Class A
Susceptibility Compliance IEC 801-2
IEC 801-3
IEC 801-4
EN50082-1
Table 1 - Common Module Specifications
3.3 ASTRO-TAC Comparator Interface Module (AIB)
The AIB connects Motorola’s ASTRO-TAC comparator to the MCN network. Features of the AIB
module include:
•
Serial communication cable connects the AIB to the ASTRO-TAC comparator.
•
Support for up to 16 receivers per AIB.
•
Provides VOTE, RECEIVE, DISABLE, and FAIL status for each receiver to an MCN
User Interface Module.
•
Allows a User Interface Module to FORCE VOTE or DISABLE any receiver.
Number of Receivers Supported 16
Comparator Connector 9 pin D-SUB, female
ASTRO-TAC Interface HDLC Synchronous Serial
9600 Baud
ASTRO-TAC Firmware Version System Release 1.7 or later
Table 2 - AIB Module Specifications