Icom IC-FR5100 Series Handbook page 45

* All diagrams in this section show a 3 channel system example.
Single Site Trunking System
Antenna
Combine
IC-FR6100 + UR-FR6100
r
RS-232C
Network
Management
The IC-FR5100/IC-FR6100 series has D-SUB 25
pin/modular interfaces for external controllers such as
PassPort™ and MPT1327. MPT1327 is a signaling
standard for trunked private land mobile radio
systems. It defines the protocol rules for
communication between a trunking system controller
(TSC) and users' radio units.
This is a basic plan to upgrade the repeater site to a
trunking system. This plan is an example of a single
trunking repeater site.
System requirements (One site)
Descriptions
UHF Repeater
Channel Module Unit
UHF Antenna
Antenna Combiner
Channel Controller
System Control IF
PC
Management Software
5-5 MPT1327 Trunking System
IC-FR6100
Channel
Controller
System Control
Interface
Model Number Quantity
IC-FR6100
UR-FR6100
Single Site Trunking System with telephone line
connection
Antenna
Combine
IC-FR6100 + UR-FR6100
r
RS-232C
Network
Management
This is an example to upgrade to a telephone
connection added to a single trunking repeater site.
System requirements with Telephone connection (One site)
Descriptions
UHF Repeater
Channel Module Unit
UHF Antenna
Antenna Combiner
Channel Controller
System Control IF
PC
Management Software
PCM Switch
PSTN or PABX
IC-FR6100
Channel
Controller
System Control
Interface
PCM Switch
Model Number Quantity
IC-FR6100
UR-FR6100
45