RadioFrame Networks Inc MCSERIESMP 사용자 설명서

MC-Series System Installation & Testing 

RadioFrame Networks, Inc.

Refer to the Motorola Gen 3 Site Controller System Manual, 68P80801E30-O document and 
Nextel standards for GPS antenna design and installation. Per the NEC (1) any cabling run 
through an air plenum shall be plenum-rated, and (2) cabling is not to be laid on or suspended 
from any ceiling grid or attached to the grid supports.  Identify any contract labor and materials 
required. 

Install T1 cabling from the point of demarcation to the MC-Series System cabinet, and providing 
UL497B surge protection for the T1 circuit involved.  Use standard Nextel-approved surge 
arrestors for the T1 circuit. Per the NEC  (1) any cabling run through an air plenum shall be 
plenum-rated, and (2) cabling is not to be laid on or suspended from any ceiling grid or attached 
to the grid supports.  Identify any contract labor and materials required to extend the T1 service 
from the demarcation point to the MC-Series System Cabinet.  For ease of maintenance, 
RadioFrame Networks recommends locating the demarcation point (SmartJack) in the same 
space as the MC-Series System cabinet.  

Refer to the Motorola Gen 3 Site Controller System Manual, 68P80801E30-O document and 
Nextel standards for T1 design and installation. 

Various alarms or sensors are installed within the Nextel site building. All alarm wiring terminates 
at the Environmental Alarm System (EAS) location within the cabinet. All alarm wires shall be 
tagged and labeled with the appropriate alarm item. All

 contacts will be normally closed, dry, and 

isolated from ground. Alarm wire will be neatly run and secured using nylon cable ties/clamps 
every three feet to walls and existing cable tray. All alarm wiring shall be two-wire, 22 AWG. 

Plan to implement EAS alarm blocks, wiring, and sensors as required depending on the the 
installation: 

If the MC-Series System cabinet is deployed as a standalone unit (i.e., as the only cabinet in the 
area), plan to provide standard Nextel facility environmental sensors, wiring, and connections. 
Plan to install the EAS alarm blocks on the Telco board on the wall of the space where the MC-
Series System cabinet is located, and locate the high-temperature and low-temperature sensors 
there. Plan to provide conduit or other wire routing from a door sensor, HVAC units (if separate 
HVAC units are installed for the installation), and AC power failure / surge arrestor failure 
sensors. 

If the MC-Series System cabinet is deployed as one of a group of cabinets (i.e., in an RF “hotel”), 
plan to provide standard Nextel facility environmental sensors, wiring, and connections for one of 
the cabinets. The alarm facilities for the other cabinets will generally not be used. For the cabinets 
with unused alarms, plan to strap all alarm inputs with 24AWG solid-conductor wire (e.g., wire 
from a Category 5 cable). Plan to extend the 25-pair alarm cables with pre-connectorized 25-pair 
extension cables as needed to allow the alarm blocks to reach the wall space where they are to 
be mounted. Do not plan to leave the alarm blocks in the cabinets or otherwise not mounted.