Installation Manual

Page 5 of 15
Issuer: Cara Stephens Doc. Num.: 6640-08-0035 Rev: A
Revised: November 21, 2008
Approval:
MSHA Intrinsic Safety Evaluation Number: 23-ISA080005-0
Per MSHA’s evaluation, this product has been determined to be intrinsically safe under the
following conditions:
• The FMN is installed ONLY in areas where permissible equipment is not required.
• The FMN is installed with the following intrinsically safe backup battery assembly:
Innovative Wireless Technologies FAP9100-002
• The FMN is installed with the following 900 MHz antenna:
M-2 Antenna Systems, Inc. Model No. 902-5 or 902-5MA
The antenna must be located a minimum 7.1 feet from any blasting circuits.
• When installed underground in coal mines, the FMN must be installed as part of a MSHA
approved system. The FMN must be installed per installation instructions described in
5.0 as well as per any instructions / documentation applicable to the specific MSHA
approved system.