Bizfon 680 Instructions Manual

Bizfon Owner’s Guide41
Appendix C
Bizfon 680 Speci-
fications
Electrical Specifications
Power Input:
115 VAC, 50/60 Hz
17 Watts nominal
Recommended Operating Con-
ditions
Operating Temperature:
40° F to 104° F (0°C to 40°C)
Humidity:
0 to 95% non-condensing
Telephone Connectors
Central Office Incoming Telephone Line 
Inputs:
Six 6 pin modular jacks
Telephone Extension Connectors:
Eight 6 pin modular jacks
Music-On-Hold Connector (MOH)
RCA Phono Jack
Input impedance:470 kOhms
Input Level: 500 mV nominal...

Appendix C Bizfon 680 Specifications
42 Bizfon, Inc.
Weight
3 lbs. 7 oz.
Regulatory Information
FCC Part 15
FCC Part 68
UL 1950 Listed 

Bizfon Owner’s Guide43
Appendix D
Regulatory and 
Safety Information
FCC Statement: Part 68
This equipment complies with FCC rules, Part 68. On the BOTTOM of 
this equipment is a label that contains, among other information, the 
FCC Registration Number and Ringer Equivalence Number (REN) for 
this equipment. If requested, provide this information to your telephone 
company.  
The (REN) is useful to determine the quantity of devices you may con-
nect to your telephone line and still have all of those...

Appendix D Regulatory and Safety Information
44 Bizfon, Inc.
This equipment may not be used on coin service provided by the Tele-
phone Company. Connection to party lines is subject to state tariffs.
FCC rules prohibit the use of non-hearing aid compatible telephones in 
the following locations or applications:
(1) All public or semipublic coin-operated or credit card telephones.
(2) Elevators, highways, tunnels (automobile, subway, railroad or 
pedestrian) where a person with impaired hearing might be...

Appendix D Regulatory and Safety Information
Bizfon Owner’s Guide45
and can radiate radio frequency energy and, if not installed and used in 
accordance with the instructions, may cause harmful interference to 
radio communications. However, there is no guarantee that interference 
will not occur in a particular installation. If this equipment does cause 
harmful interference to radio or television reception, which can be 
determined by turning the equipment off and on, the user is encouraged 
to try to...

Appendix D Regulatory and Safety Information
46 Bizfon, Inc.
Industry Canada Notice
The Industry Canada label identifies certified equipment. This certifi-
cation means that the equipment meets telecommunications network 
protective, operation and safety requirements as prescribed in the 
appropriate Terminal Equipment Technical Requirements document(s).  
The Department does not guarantee the equipment will operate to the 
users satisfaction. Before installing this equipment, users should 
ensure that...

Appendix D Regulatory and Safety Information
Bizfon Owner’s Guide47
Important Safety Instructions
This product is only to be used in conjunction with the Bizfon 680 con-
trol unit. 
Some of the following information may not apply to your particular 
product; however, when using telephone equipment, basic safety pre-
cautions should always be followed to reduce the risk of fire, electric 
shock and injury to persons, including the following:
1. Read and understand all instructions.
2. Follow all warnings...

Appendix D Regulatory and Safety Information
48 Bizfon, Inc.
9. Never push objects of any kind into this product through cabinet 
slots as they may touch dangerous voltage points or short out parts that 
could result in a risk of fire or electric shock. Never spill liquid of any 
kind on the product.
10. To reduce the risk of electric shock, do not disassemble this prod-
uct.  Opening or removing covers may expose you to dangerous volt-
ages or other risks. Incorrect reassembly can cause electric shock...

Appendix D Regulatory and Safety Information
Bizfon Owner’s Guide49
19.  Do not use this product to report a gas leak in the vicinity of the 
leak.
20.  Do not place this product on an unstable cart, stand or table. The 
product may fall, causing serious damage to the product.
Service Instructions
CAUTION!
Danger of explosion if battery is incorrectly replaced.  
Replace only with the same or equivalent type recommended by the 
manufacturer.  
Dispose of used batteries according to the manufacturer’s...

Appendix D Regulatory and Safety Information
50 Bizfon, Inc.