BFM 400 Microphones
Operating Instructions
BFM400 Operation Manual issue 7
iii
Amendment Record ___________________________________ v
Proprietary Notice ____________________________________ v
Safety Information ___________________________________ vii
Comments_________________________________________ vii
Introduction
The BFM 400 Microphones Range _________________________2
Microphone Options & Features __________________________2
Controls & Indicators __________________________________3
Technical Specification _________________________________4
Installation
Mounting the Enclosure ________________________________5
Hardware Switches and Settings __________________________6
DVA Message Selection option ___________________________7
Processor Bypass “All Call” option ________________________8
Electrical Connections _________________________________9
Firmware Configuration
Loading “Default” Values_______________________________ 11
Controls & Indicators for Configuration____________________ 12
Entering “Configuration Mode” __________________________ 12
BFM400 Configuration Table____________________________ 14
Modifying Configuration Settings _________________________ 15
Mic Address & Channel Settings _________________________ 17
Setting Mic Address (using Type 0 protocol) - - - - - - - - - - - - - - 17
Setting Mic Address (using Type 1 protocol) - - - - - - - - - - - - - - 18
Setting Mic Address (Type 2 & 3 protocol) - - - - - - - - - - - - - - - 19
Setting or cancelling “Auto-cancel of Selected Zones” _________ 20
To Select the Auto-cancel Function - - - - - - - - - - - - - - - - - - 20
To De-select the Auto-cancel Function - - - - - - - - - - - - - - - - 20
Operating Instructions
