System Description; Introduction; System Configurations; Single-Lane Standard Communication System - 3M C860 Operating Instructions Manual

Model C860

Introduction

System
Configurations
Single-Lane Standard
Communication
System
Single-Lane Duplex
Communication
System
Dual-Lane Standard
Communication
System
Dual-Lane Duplex
Communication
System
Cross-Lane
Communication
System
 3M 2003
January
The 3M Model C860 Belt Pack Intercom System is a wireless intercom system
designed for high reliability, compactness, and ease of service.
The system can be programmed to operate on any one of eight different radio
channels to provide high-quality audio performance and reduce the possibility of
interference between neighboring wireless systems.
The system can be configured in one of five ways depending on the number of
menu signs (lanes) at the facility and the type of communication desired.
The single-lane standard communication system provides standard
communication (talk or listen) for facilities that have one menu sign.
The system consists of one base station and one or more belt packs and battery
chargers.
The single-lane duplex communication system provides duplex communication
(simultaneous talk and listen) for facilities that have one menu sign.
The system consists of one base station and one or more belt packs and battery
chargers.
The dual-lane standard communication system provides standard
communication (talk or listen) for facilities that have two menu signs.
The system consists of two independent systems - one dedicated to menu sign 1
and the other dedicated to menu sign 2. The belt packs are programmed to work
with one system or the other and are labeled accordingly (1 or 2).
The dual-lane duplex communication system provides duplex communication
(simultaneous talk and listen) for facilities that have two menu signs.
The system consists of two independent systems - one dedicated to menu sign 1
and the other dedicated to menu sign 2. The belt packs are programmed to work
with one system or the other and are labeled accordingly (1 or 2).
The cross-lane communication system provides duplex communication
(simultaneous talk and listen) for facilities that have two menu signs.
The system consists of two duplex systems that are connected to a cross-lane
module. The belt packs are programmed for either lane 1 or lane 2.
During off-peak hours, the cross-lane module can be turned ON to link the two
systems and enable one operator to simultaneously talk and listen to customers
at menu sign 1 or menu sign 2 or with other headset operators.
During peak hours, the cross-lane module can be turned OFF to separate the
systems and enable menu sign 1 operators to talk to customers at menu sign 1,
and menu sign 2 operators to talk to customers at menu sign 2.

System Description

1