GAI-Tronics 12824-001 Hazardous Area ICS Volume Level Control (VLC) Upgrade PCBA - Manual

Pub. 42003-256B
GAI-Tronics Corporation 400 E. Wyomissing Ave. Mohnton, PA 19540 USA
610-777-1374  800-492-1212  Fax: 610-796-5954
V ISIT WWW . GAI - TRONICS . COM FOR PRODUCT LITERATURE AND MANUALS
G A I - T R O N I C S ® C O R P O R A T I O N
A H U B B E L L C O M P A N Y
Hazardous Area ICS
Volume Level Control (VLC) PCBA
Upgrade Kit
Model 12824-001
Confidentiality Notice
This manual is provided solely as an operational, installation, and maintenance guide and contains
sensitive business and technical information that is confidential and proprietary to GAI-Tronics.
GAI-Tronics retains all intellectual property and other rights in or to the information contained herein,
and such information may only be used in connection with the operation of your GAI-Tronics product or
system. This manual may not be disclosed in any form, in whole or in part, directly or indirectly, to any
third party.
General Information
The Model 12824-001 Hazardous Area ICS Volume Level Control (VLC) PCBA Upgrade Kit adds the
capability of remotely controlling the local speaker volume level to an ICS Page/Party
® station with an
ADVANCE head end.
The Hazardous Area ICS VLC Upgrade Kit provides the following components:
Qty Description
1 ICS VLC Module PCBA
1 Ribbon Cable Assembly
3 F/F Nylon standoffs, 1.25-inches long
1 M/F Standoff, 1.25-inches long
6 Screw, 4
 5/16-inch PHTF
1 Screw, 4-40
 ¼-inch PHMS
1 Label, Upgrade Kit
Installation
WARNING
Before performing any of the following settings and adjustments, remove all
power from the station.
WARNING
To reduce the risk of hazardous atmospheres, disconnect the equipment
from the supply circuit before making any adjustments to the amplifier’s handset level.