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Viking Electronics 1167932 line sharing device sign

Viking Electronics

Viking Electronics 1167932 line sharing device sign

SKU CH-T79Z-8D4VW MPN 1167932

Shares a single phone line between a priority emergency device and a standard phone, disconnecting the standard call when the priority port activates

  • Share one phone line for emergency and standard devices
  • Priority port interrupts standard calls for urgent outbound use
  • Inbound routing via Caller ID Distinctive Ring or Quick Call Back
  • Saves cost of a dedicated line for elevator or alarm panel
  • Works on any C.O. line or analog PABX KSU station

Line sharing for emergency priority

The Viking Electronics 1167932 connects a standard phone line to two devices, giving the second port priority for emergency or alarm equipment. An active call on the first port is dropped when the priority port goes off-hook, freeing the line immediately. Inbound calls can be directed to the priority port by Caller ID, Distinctive Ring, or Quick Call Back, or all calls can be routed there by configuration. Caller ID is not passed through to either connected device.

Ideal for elevator phones and alarm panels

Facilities that need a dedicated emergency connection without the cost of a second leased line will benefit from this arrangement. The unit works on any C. O. line or analogue PABX and KSU station port. Installations that require Caller ID to reach the attached handsets cannot use this device because the feature is blocked. Systems needing simultaneous use of both ports during an emergency call are also not supported.

Priority-port seizure timing

The device disconnects the non-priority port for two seconds before returning dial tone to the emergency port, and this fixed interval is the specification that determines whether the timing meets local safety or regulatory requirements.

Highlights

  • Share one phone line for emergency and standard devices
  • Priority port interrupts standard calls for urgent outbound use
  • Inbound routing via Caller ID Distinctive Ring or Quick Call Back
  • Saves cost of a dedicated line for elevator or alarm panel
  • Works on any C.O. line or analog PABX KSU station

Specifications

No published specifications for this item yet.

Questions about this item

Does the Viking 1167932 line sharing device consume noticeable power or generate heat when left connected all day?

The Viking 1167932 is a passive line-sharing unit with no internal power supply; it draws negligible current from the telephone line itself and produces no measurable heat during continuous operation.

What existing telephone equipment must I already have for the Viking 1167932 to function?

You need an active analog C.O. line or an analog PABX/KSU station port, plus two analog devices — one for the standard port and one for the priority port such as an elevator phone or alarm panel.

Will the Viking 1167932 work alongside my older analog phones and alarm panels without re-wiring?

Yes; the device connects in-line on a standard analog circuit, so legacy phones, fax machines or alarm panels plug directly into its two RJ-11 ports and operate without any cabling changes.

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