Toa RM-300MF User Manual

TABLE OF CONTENTS, GENERAL DESCRIPTION
Update history
RM-300MF
1
No.833-71-185-80
FIREMAN'S MICROPHONE
RM-300MF
HS0907
GENERAL DESCRIPTION ......................................................................................................................... 1
NOTE ON REPAIR WORK SAFETY ......................................................................................................... 2
SPECIFICATIONS ..................................................................................................................................... 2
NOMENCLATURE AND FUNCTIONS ....................................................................................................... 3
WIRING DIAGRAM .................................................................................................................................... 5
SCHEMATIC DIAGRAMS
• CPU PCB (1/2) .................................................................................................................................... 6
• CPU PCB (2/2) .................................................................................................................................... 7
• SW PCB .............................................................................................................................................. 8
• EMG SW PCB ..................................................................................................................................... 8
• CONNECTOR PCB ............................................................................................................................ 9
• HANDMIC PCB ................................................................................................................................... 9
MOUNTING DIAGRAMS AND PARTS LIST
• CPU PCB ......................................................................................................................................... 10
• SW PCB ............................................................................................................................................ 11
• EMG SW PCB ................................................................................................................................... 11
• CONNECTOR PCB .......................................................................................................................... 11
• HANDMIC PCB ................................................................................................................................. 11
• PARTS LIST ..................................................................................................................................... 11
EXPLODED VIEW AND PARTS LIST ..................................................................................................... 12
TABLE OF CONTENTS
GENERAL DESCRIPTION
The RM-300MF Fireman's Microphone is designed for exclusive use with the VM-3000 Series. It is
equipped with an emergency activation key, permitting pre-recorded evacuation and alert announce-
ments to be activated, and microphone announcement to be made in emergency situations. By connect-
ing the RM-320F Fireman's Microphone Extension to the RM-300MF, the number of function keys can be
expanded. The zone selection or failure acknowledgment function can be assigned to such function
keys.

Toa RM-300MF Specifications

General

Brand	Toa
Model	RM-300MF
Category	Microphone system
Language	English