Jupiter Avionics wiJAC2-T41 Operating Manual

Jupiter Avionics wiJAC2-T41 Operating Manual

Wireless intercom system with transceiver connection - 4 user - n america

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-T41 (JB66/JB67)
Wireless Intercom System with
Transceiver Connection - 4 User - N America
Operating Manual
Rev A
Jupiter Avionics Corporation
1959 Kirschner Road
Kelowna BC
Canada V1Y 4N7
Tel: +1 778 478 2232
Toll-Free: 1 855 478 2232
www.jupiteravionics.com
Rev B
Page i

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Summary of Contents for Jupiter Avionics wiJAC2-T41

  • Page 1 -T41 (JB66/JB67) Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual Rev A Jupiter Avionics Corporation 1959 Kirschner Road Kelowna BC Canada V1Y 4N7 Tel: +1 778 478 2232 Toll-Free: 1 855 478 2232 www.jupiteravionics.com...
  • Page 2 All rights reserved Jupiter Avionics Corporation (JAC) permits a single copy of this manual to be printed or downloaded for the express use of an installing agency. Any such electronic or printed copy of this manual must contain the complete text of this copyright notice.
  • Page 3: Table Of Contents

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual Table of Contents Introduction ..................................1 Unpacking ................................1 Verify Operating Region ............................1 Verify Pairing Registration Number ......................... 2 The wiJAC2-T41 Components ............................2 JB66-001 Headset Adapter (JB66) .........................
  • Page 4: Introduction

    1 = N America in the System (2 – 4) 2 = Europe The wiJAC2-T41 consists of up to four JB66-001 Wireless Aircraft Headset Adapters, and one JB67-001 Wireless Aircraft Intercom adapter. RF output power is 21 dBm (125 mW peak)
  • Page 5: Verify Pairing Registration Number

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual Verify Pairing Registration Number The wiJAC2-T41 Wireless Intercom Dropcord System consists of one JB66-001 Headset Adapter and up to four JB67-001 Intercom Adapters. Only paired units will operate together. Refer to the Pairing Instructions in section 3.4.1.
  • Page 6: Jb66-001 Headset Adapter (Jb66)

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual JB66-001 Headset Adapter (JB66) JB66 Front View JB66 Back View VOX (Microphone Voice Operated (Phones Volume Switch Control) Control) Product Label LOW BATT PWR ON...
  • Page 7: Jb66 Connectors

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual 2.1.1.3 VOL (Phones Volume Control) WARNING: Loud noise can cause hearing damage. Before using the headset, set the volume to minimum, and then slowly increase it to a comfortable listening level.
  • Page 8: Jb66 Internal Adjustments, Annunciators And Connectors

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual 2.1.4 JB66 Internal Adjustments, Annunciators and Connectors To reveal the internal adjustments, annunciators and connectors, remove the battery cover by unfastening the thumbscrew on the rear of the unit and raising the top of the cover until it can be lifted clear of the retaining tabs.
  • Page 9: Jb67-001 Intercom Adapter (Jb67)

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual JB67-001 Intercom Adapter (JB67) PWR ON Annunciator 10 Pin Hirose connector LOW BATT Annunciator ON/OFF Control Note: The unit is shown in grey for clarity.
  • Page 10: Jb67 Internal Adjustments, Annunciators And Connectors

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual When the JB67 battery voltage is low the LOW BATT annunciator will flash once every 1.5 s and output a low battery notification (a triple beep) in the headphones once every minute until the battery charge reaches critical voltage level.(A similar but lower pitched tone will be heard if the paired JB66 Headset Adapter battery charge is low.)
  • Page 11: Other Features (Both Units)

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual 2.2.4.3 Controls These buttons are recessed to prevent accidental activation. The Boot (BT) and Reset (RST) buttons should only be adjusted by qualified technical personnel. The Pair (PR) button is used during the pairing process (section 3.4.1).
  • Page 12: Batteries (For Both Jb66 And Jb67)

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual Batteries (for both JB66 and JB67) WARNING: Charging battery types other than NiMH or NiCad may cause the batteries to leak or explode and cause damage or injury. If non-NiMH or non-NiCad batteries are installed, do not connect the Charging Port to a USB power source.
  • Page 13: Rechargeable Battery Kit

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual 2.4.4 Rechargeable Battery Kit A rechargeable battery kit is available for this system (JAC P/N INST-JB6X). It contains: • two ea. USB A Male to Type M 2.1mm Plug USB Connector, 3ft Length, JAC P/N CAB-USB-0013 •...
  • Page 14: Connecting The Wijac2™ System

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual Connecting the wiJAC2™ System Note: The wiJAC2-T41 Wireless Intercom Dropcord System consists of one JB66-001 Headset Adapter and up to four JB67-001 Intercom Adapters. Only paired units will operate together (see section 3.4.)
  • Page 15: Wijac2-T41 System With A Transceiver

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual wiJAC2-T41 System with a Transceiver When connected to a transceiver, the linked Headset Adapters are in an intercom loop which allows full duplex communication between the operators of each JB66. Each operator can listen to the transceiver receive audio, and by pressing the JB66 TX PTT button can transmit on the transceiver.
  • Page 16: Wijac2-T41 System Connected To Aircraft Audio System

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual wiJAC2-T41 System connected to Aircraft Audio System When connected to an aircraft audio system, the linked Headset Adapters are in an intercom loop which allows full duplex communication between the operators of each JB66.
  • Page 17: Wijac2™ Set-Up And Connection

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual wiJAC2™ Set-up and Connection 3.3.1 Insert Batteries Ensure the batteries for both units are either fully charged, are installed in the battery compartment with the...
  • Page 18: Wijac2™ Adjustments And Pairing

    3.4.1 Pairing Process The wiJAC2-T41 Wireless Intercom System consists of one JB67 Intercom Adapter, and four factory-paired JB66 Headset Adapters. If either the JB67 or any of the JB66 units has been replaced, it will be necessary to re-pair all the units. This may also be necessary if either of the units has undergone maintenance.
  • Page 19: Purging Process

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual 3.4.2 Purging Process Purging the JB67 Transceiver Adapter removes the pairings of all JB66 Headset Adapters. The purging process is described in the following steps: 1.
  • Page 20: Wijac2™System Operation

    Wireless Intercom System with Transceiver Connection - 4 User - N America Operating Manual wiJAC2™System Operation Overview When both units are turned on and connected, phones audio from the aircraft audio system is transmitted from the Intercom Adapter, received by the Headset Adapter and output on the headset's phones. Microphone audio from the headset's microphone is transmitted from the Headset Adapter, received by the Intercom Adapter and output to the aircraft's audio system.
  • Page 21: Battery Life

    JB67 Intercom Adapter if they appear to be the cause of the fault. 4.1.8 Battery Life The operating duration of the wiJAC2-T41 system with fully charged batteries before battery replacement is required depends on the following factors: •...

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