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SmartSeries
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
In addition to providing standard Page/Party
Handset/Speaker Amplifier with Auxiliary Jack supports the attachment of an auxiliary headset and
serves as a control interface to devices such as the relay module in a remote terminal unit (RTU)
enclosure.
Application
The Model 701-804 SmartSeries
enclosure to provide an intelligent handset for use on the GAI-Tronics multi-party system cable (system
cable) in either a standard Page/Party
that can perform the following functions:
•
Page and party from the integral handset or an auxiliary headset connected to the front panel
•
Monitor and control the handset and auxiliary connections
•
Supervise the local speaker
•
Measure the ambient noise and adjust the speaker output level
•
Transfer data messages and audio on the system cable
•
Support an optional SmartSeries
GAI-Tronics P.O. Box 1060, Reading, PA 19607-1060 USA
610-777-1374 n 800-492-1212 n Fax: 610-775-6540
V
ISIT WWW
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
Model 701-804
Handset/Speaker Amplifier
®
with Auxiliary Jack
®
operation, the Model 701-804 SmartSeries
®
Handset/Speaker Amplifier is intended for use with a GAI-Tronics
®
system or an ADVANCE system. It includes a micro-controller
®
RTU, which monitors and supervises input and output devices
.
-
.
GAI
TRONICS
COM FOR PRODUCT LITERATURE AND MANUALS
Pub. 42004-605L2B
®
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Table of Contents
Related Manuals for Hubbell GAI-TRONICS 701-804
Summary of Contents for Hubbell GAI-TRONICS 701-804
- Page 1 Pub. 42004-605L2B 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 Model 701-804 SmartSeries Handset/Speaker Amplifier ® with Auxiliary Jack 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.
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Page 2: Hardware Configuration
Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 2 of 16 Hardware Configuration External Components The front view of Model 701-804 is shown in Figure 1. The assembly includes a handset and cradle. When the handset is lifted from the cradle or replaced in the cradle, a hookswitch (a magnetic reed switch) in the cradle signals the appropriate status to the micro-controller within the assembly. - Page 3 Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 3 of 16 Internal Components The Model 701-804 contains the following components or subassemblies in the chassis that is affixed to the front panel. Refer to Figure 2. Ref.
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Page 4: Block Diagram
Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 4 of 16 Block Diagram As shown in Figure 3, plug P1 on the back of the Base-16 PCBA plugs into a socket in an enclosure ® lines and ac power. Connector J6 on the Base- connected to the system cable, picking up the Page/Party 16 PCBA connects ac power to the Bias Power Supply PCBA and receives +5 V dc and +/-15 V dc in return. -
Page 5: Handset Operation
Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 5 of 16 Operation Handset Operation Page Announcement 1. To make a page announcement for a party-line conversation, lift the handset from the cradle. 2. From a multi-party enclosure, select an available party line. —OR—... -
Page 6: Optional Features
Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 6 of 16 Page Announcement To make a page announcement for a party-line conversation, perform the following steps: 1. Plug the auxiliary headset/cable assembly into the auxiliary jack on the front panel. 2. -
Page 7: Software Configuration
Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 7 of 16 Software Configuration ® Handset Station with Auxiliary Jack has software on U2 of the Base-16 PCBA and on The SmartSeries U1 of the FSK Modem PCBA. This software provides the following standard programmable features when the station is in an ADVANCE system: Off-Hook Time Limit—the length of time the handset/headset can be off-hook before disabling party- line communication. -
Page 8: How To Diagnose Assembly Faults
Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 8 of 16 How to Diagnose Assembly Faults The table below describes possible solutions for some common problems. Problem Possible Solution Any problem with Remove the assembly from the enclosure and examine it carefully for station performance obvious faults such as unconnected plugs, loose connections where the wires from the handset and hookswitch connect to the Handset Amplifier PCBA,... - Page 9 Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 9 of 16 Problem Possible Solution • Feedback during page Check within the enclosure for a purple wire on terminal 7: this is the only default setting for local speaker mute. If the wire is on terminal 8, then the speaker is un-muted and may be causing feedback.
- Page 10 Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 10 of 16 Fault Message Cause and Effect Possible Solution • Supervised Audio Cause—The station failed its internal health Replace the Handset Path check of the Handset Amplifier PCBA. Amplifier PCBA.
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Page 11: Maintenance
Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 11 of 16 Maintenance WARNING Disconnect power before servicing. 1. Inspect and replace frayed or cracked wiring. 2. Secure/replace loose wires and spade terminals. 3. Remove corrosion from terminals. There are two replaceable fuses used in the assembly. - Page 12 Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 12 of 16 Adjustments This assembly includes one external control that permits adjustments to be made while the assembly is mounted in its enclosure and several internal controls that are accessible only by removing the assembly from its enclosure.
- Page 13 Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 13 of 16 Offset Level The Offset Level adjustment causes the speaker amplifier to maintain a set difference between the ambient level and the speaker output level. The SmartVolume™ feature measures the ambient noise at the station’s speaker and adds the Offset Level to set the speaker amplifier gain.
- Page 14 Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 14 of 16 To access the controls, perform the following steps: 1. Loosen the 4 captive screws that secure the front panel. 2. Remove the assembly from the enclosure. If the enclosure is equipped with an optional EOL Module ®...
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Page 15: Specifications
Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 15 of 16 Specifications Electrical Supply voltage ................90 to 140 V ac (120 V ac nominal), 50/60 Hz Power consumed....... Zero/maximum signal (12 watts): 15 VA, 10.5 watts/53 VA, 34 watts Speaker Amplifier Output .................. -
Page 16: Replacement Parts
Pub. 42004-605L2B ® Model 701-804 SmartSeries Handset Station with Auxiliary Jack Page: 16 of 16 Replacement Parts Model No. Description 10111-001 Handset Assembly 12508-002 Amplifier Enclosure Mounting Hardware 12511-001 Dynamic Transmitter and Cap 12514-004 6-Foot Coil Cord and Bushing 12523-001 GAI-Tronics Nameplate Kit 12530-001 Transformer/Connector Subassembly... -
Page 17: Warranty
Warranty Equipment. GAI-Tronics warrants for a period of one (1) year from the date of shipment, that any GAI-Tronics equipment supplied hereunder shall be free of defects in material and workmanship, shall comply with the then-current product specifications and product literature, and if applicable, shall be fit for the purpose specified in the agreed upon quotation or proposal document.
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