Intended users, Installation requisites – Gasboy Enhanced Communications User Manual
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MDE-4520C Enhanced Communications Installation Manual · February 2008
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Introduction
Intended Users
The intended users of this document are Authorized Service Contractors (ASCs) and 
Customer Specified Contractors (CSCs).
Installation Requisites
At each end of the communication loop (namely the fueling position and the PC system), you 
require the following:
• One antenna (see
)
• One wireless modem (see
• One tower or mast
The basic theory of installation and the guidelines for mounting and placing the antenna, 
coaxial cable runs and the parts required, are identical for all systems. The differences between 
the two positions is in the programming of the wireless modems at each end of the 
communication loop and the RS-232 cables, that are required. For cable details, refer to 
on
.
Notes:1) Currently, you must have one modem at the polling PC for each modem attached to a
Gasboy system (except TopKAT Online). For example, if you have two Series 1000 
systems that can be polled from the same PC, you will need two wireless modems at 
the polling PC and two antennas.
2) The Wireless solution is only intended for point-to-point communication between one
PC and one Gasboy Fuel Management System (FMS) at a time. Multiple Gasboy 
FMS systems will require one Base station kit and one Fueling position kit for each 
point-to-point wireless communication link. An RS-232 A/B has to be locally supplied 
to switch between the multiple base stations and Gasboy FMS systems.
Federal Communications Commission (FCC) Requirements
FCC RF Exposure Statement
This device complies with FCC radiation exposure limits as set forth for an uncontrolled 
environment. This device should be installed and operated with a minimum separation 
distance of 20 cm (7.87 inches) between the radiator and your body.
FCC Compliance Warning
Changes or modifications to the CDR-915 not expressly approved by Coyote DataCom, Inc. 
could void the user’s authority to operate this product.
Note: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide 
reasonable protection against harmful interference in a residential installation.
