Specifications

Table Of Contents
Contents
Issue 11 December 1999 v
Applications 7-14
Physical Features 7-14
Wiring Information 7-20
Appropriate Circuit Packs and Distance
Limitations 7-21
Power Requirements 7-21
Administration 7-21
Power Failure Operation 7-22
FCC Registration 7-22
UL and CSA Approval 7-23
Hearing Aid Compatible 7-23
6408 Telephones and Equipment PECs and
Comcodes 7-23
Adjuncts 7-24
Additional Documents 7-24
The 6416D+ and 6416D+M Telephones 7-25
All 6416D+ and 6416D+M Telephones 7-25
Only the Modular 6416D+M Telephone 7-26
Applications 7-26
Physical Features 7-27
Wiring Information 7-33
Appropriate Circuit Packs and Distance
Limitations 7-34
Power Requirements 7-34
Administration 7-35
Power Failure Operation 7-36
FCC Registration 7-36
UL and CSA Approval 7-36
Hearing Aid Compatible 7-36
6416D+ and 6416D+M Telephones and
Equipment PECs and Comcodes 7-37
Adjuncts 7-38
Additional Documents 7-38
The 6424D+ and 6424D+M Telephone 7-39
All 6424D+ and 6424D+M Telephones 7-39
Only the Modular 6424D+M 7-40