AT&T Spirit Communications System Bedienungsanleitung PDF herunterladen

AT&T

SPIRIT™ Communication

System

In Range–Out of Building

(IROB) Telephone

Installtion Instructions

1 2 3 4 5 6

Inhaltsverzeichnis

Seite 1 - AT&T

AT&TSPIRIT™ CommunicationSystemIn Range–Out of Building(IROB) TelephoneInstalltion Instructions

Seite 2 - Technician Only

1.General●●●Model 371 Protector AssemblyThese installation instructions cover the description and installation of the Model371 Protector Assembly. Th

Seite 3 - Description (Cont’d)

2.DescriptionThe Model 371 IROB Protector Assembly is composed of a Model 349-2LG MKIIPrimary Protector, a Model 371-02 Secondary Protector, and a Mod

Seite 4 - Installation (Cont’d)

3.Installation3.Installation (Cont’d)Primary Protectors●Two (2) Model 349-2LG MKII Primary Protectors are required for each IROBtelephone. One is plac

Seite 5 - Wiring (Cont'd)

4.WiringPrimary Protector (Model 349-2LG MKII)●●●●●First, ground the protector be connecting a No. 10 AWG insulated solid copperwire to the ground stu

Seite 6 - References

5.Selection of an Approved Ground6.References●The first choice for approved ground uis some part of the power grounding system(Figure 3). The National