Davis Instruments Radio Surge Protector User Manual

Radio surge protector for cellular telephone modem, spread-spectrum radio modem, and uhf radio modem

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The Radio Surge Protector provides surge protection between any antenna
cable with BNC connector and the UHF radio modem (UHF-RM), spread-spec-
trum radio modem (SS-RM), or cellular telephone modem (CTM). The use of
the Radio Surge Protector is essential if the UHF-RM, SS-RM, or CTM is being
used in an area where lightning induced surges are a possibility.
Note: Davis recommends the use of the Radio Surge Protector for all wireless installations.
C
OMPONENTS
The Radio Surge Protector comes with the following components. Please make
sure you have all listed components before continuing.
Radio
Surge
Protector
12" BNC Connector Cable
Included with #7863 (Radio
Surge Protector for Spread-Spectrum
and UHF) only
R
A D I O
P
R O T E C T O R
F
C
O R
E L L U L A R
S
- S
P R E A D
P E C T R U M
UH F R
A N D
Ground Lug
#10-32 x 1"
Machine Screw
Aluminum
Spacer
S
U R G E
T
E L E P H O N E
R
A D I O
M
A D I O
O D E M
Internal Tooth
Lock Washers
Ground Wire
M
,
O D E M
M
,
O D E M
#10-32
Hex Nut
Product # 7861 & 7863

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Summary of Contents for Davis Instruments Radio Surge Protector

  • Page 1 BNC connector and the UHF radio modem (UHF-RM), spread-spec- trum radio modem (SS-RM), or cellular telephone modem (CTM). The use of the Radio Surge Protector is essential if the UHF-RM, SS-RM, or CTM is being used in an area where lightning induced surges are a possibility.
  • Page 2 NSTALLING IN OMPLETE Follow the instructions below to install the Radio Surge Protector (referred to as the protector) in the Complete System Shelter (CSS). 1. Using a 7/32" drill bit, drill a hole in the CSS in the location shown below.
  • Page 3 NSTALLING IN ULTI Follow the instructions below to install the Radio Surge Protector (referred to as the protector) in the Multi-Purpose Shelter (MPS). 1. Using a 7/32" drill bit, drill a hole in the MPS in the location shown below.
  • Page 4 Product Number: 7681 & 7863 Davis Instruments Part Number: 7395-127 Radio Surge Protector For Cellular Telephone Modem, Spread-Spectrum Radio Modem, and UHF Radio Modem Rev. A Manual (7/8/99) This product complies with the essential protection requirements of the EC EMC Directive 89/336/EC.

This manual is also suitable for:

76817863

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