GAI-Tronics SP2 Руководство по быстрой установке
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SP2 Fiber Handset/Speaker Amplifier Station
Important Safety Instructions
Read, follow, and retain instructions—All safety and operating instructions should be read and followed before operating
the unit. Retain instructions for future reference.
Heed warnings—Adhere to all warnings on the unit and in the operating instructions.
Attachments—Attachments not recommended by the product manufacturer should not be used, as they may cause
hazards.
Servicing—Do not attempt to service this unit by yourself. Opening or removing covers may expose you to dangerous
voltage or other hazards. Refer all servicing to qualified service personnel.
ATTENTION
international electrical codes. North America—Consult the National Electrical Code (NFPA 70), Canadian Standards
Association (CSA 22.1), and local codes for specific requirements regarding your installation. Class 2 circuit wiring must be
performed in accordance with NEC 725.55.
These enclosures must be installed by trained, qualified and competent personnel. Installation must comply with state and
national regulations, as well as safety practices for this type of equipment.
WARNING
— In 24 V dc systems: Under NO condition should this equipment be operated from a battery
charger without the batteries connected.
In 24 V dc systems, most chargers have an unloaded output of 35 to 45 volts that can quickly damage the equipment designed
for nominal 24 volts. The maximum battery voltage should never exceed the maximum specified input voltage.
WARNING
— Do not disconnect equipment while
energized.—Ensure proper grounding to protective earthing.
ATTENTION
—This device requires an active laser
component provided by the end installer. Supply voltage 3.3 V dc, supply
current 300 mA, power dissipation 1 W. Fiber optic module must comply
with the provisions of Laser Class 1.
General Information
This guide covers the installation of the SP2 Fiber Handset/Speaker
Amplifier Station. Refer to Publication 42004-797L2 for detailed
explanations of the available configuration options and adjustments,
system design information, and warranty information. GAI-Tronics'
product documentation is located on the "Document Center" page of the
GAI-Tronics website. The link to the document center is
tronics.com/docs/default.htm. Figure 2 shows the standard SP2 Fiber
Handset/Speaker Amplifier Station.
GAI-Tronics Corporation 400 E. Wyomissing Ave. Mohnton, PA 19540 USA
V
G A I - T R O N I C S
A H U B B E L L C O M P A N Y
Quick Installation Guide
—Install equipment without modification and according to all applicable local, national and
610-777-1374 800-492-1212 Fax: 610-796-5954
.
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ISIT WWW
GAI
TRONICS
COM FOR PRODUCT LITERATURE AND MANUALS
®
C O R P O R A T I O N
https://www.gai-
Pub. 42004-795AQG
Figure 1. SP2 Station