Captf33Xx-1Xx In The Network; Installation - Transition Networks CAPTF3311-100 User Manual

CAPTF33xx-1xx

CAPTF33xx-1xx in the Network

Standard Configuration
One Unit A device (CAPTF33xx-100) and one Unit B device (CAPTF33xx-110)
are required for the standard configuration. The Unit A device is connected to
the Central Office (CO) while the Unit B device is connected to a telephone
device.
CAPTF33xx-100
Unit A -- Emulates
the telephone device
Central Office (CO)
Automatic Ring-Down Configuration
Automatic Ring Down (ARD) is a dedicated, point-to-point voice system. When
one telephone is taken off-hook, the other telephone rings, without the need to
dial. Two Unit B devices (CAPTF33xx-110), connected via the fiber ports, are
required for this mode of operation; with a telephone device at each end.
CAPTF33xx-110
Unit B -- Emulates the
Central Office (CO)
4
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CAPTF33xx-110
Unit B -- Emulates the
Central Office (CO)
CAPTF33xx-110
Unit B -- Emulates the
Central Office (CO)

Installation

CAUTION: Wear a grounding device and observe electrostatic discharge
precautions when setting the jumpers. Failure to observe this caution could
result in damage to, and subsequent failure of, the media converter.
Set the Jumpers
Using small needle-nosed pliers or similar device, move the jumper to the
desired position. (Refer to the drawings below.)
Standard / Automatic Ring-Down
The jumper labeled "JP1" is used to switch between the Standard or Automatic
Ring-Down configuration and is located on the top circuit board of Unit B
(CAPTF33xx-110).
The drawing below illustrates the jumper settings.
JP1
1
Standard
• Set jumper JP1 on the Unit B device to the Standard setting when
using the Standard configuration (described on page 4).
• Set jumper JP1 on both Unit B devices to the Automatic Ring-Down
setting when using the Automatic Ring-Down configuration
(described on page 4).
US / EU Telephone Regulation
The jumper labeled "US EU" is used to switch between the US or EU
telephone configuration and is located on the top circuit board of Unit A
(CAPTF33xx-100). This feature is required to comply with the EU TBR21
telephone regulation. The jumper has been set at the factory to the US setting
as the default.
The drawing below illustrates the jumper settings.
US EU
US Setting
• Set jumper "US EU" on the Unit A device to the US setting if the
device is to be used with US-based telephone systems.
• Set jumper "US EU" on the Unit A device to the EU setting if the
device is to be used with European-based telephone systems.
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JP1
Automatic
1 3
3
Ring-Down
US EU
EU Setting
5