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DUAL 2FXO MODULE

EXPANSION MODULES FOR THE TSU
Part# 1200103L2 and 1200104L2

The 2FXO module (Part# 1200103L2 or 1200104L2 ) is one of several expansion modules for the TSU Multiplexer family. This module should be selected when a connection to one or two voice line cards of a key system or PBX is required. PBX extensions may be extended to a remote site by combining a TSU on the remote end with FXS modules. The module emulates the CO side of a DID (Direct Inward Dial) trunk when in DPT mode. The module  (Part# 1200103L2 or 1200104L2 ) provides standard 2FXO or DPT functionality to distances of 2400 feet. The module  (Part# 1200103L2 or 1200104L2 ) installs in the slot(s) of the TSU Multiplexer. There is a plug-on version designed to provide an additional two ports.

Features of the Dual 2FXO Module
(Part# 1200103L2 or 1200104L2 )

bulletProvides two voice interfaces
bulletOperates in FXO (foreign exchange office), DPT (dial pulse terminate) modes
bulletAvailable as dual expansion module or dual plug-on module
bulletExtensive test capabilities
bulletMenu operation provides easy configuration
bulletStandard 5-year warranty

2FXO MODULE APPLICATION EXAMPLE

(1200080L1#HS and 1200082L1#HS for visual message waiting support)

 

 

Product Specifications

PHYSICAL INTERFACE

bulletDual Modular RJ-45

OPERATING MODES

bulletFXO (Loop and Ground Start)
bulletDPT

2-WIRE IMPEDANCE

bullet600 OHMS + 2.5 uF

TLP LEVELS

bullet0dB to -8dB - Rx TLP (in 1 dB steps)
bullet0dB to +8dB - Tx TLP (in 1 dB steps)

RING DETECTION

bullet>20 VAC @ 15-65 Hz
bullet0.3 REN per port

OTHER FEATURES

bulletCLASS Services Supported
bulletMessage Waiting Support Ð 110Vdc (when used with 1200080L1#HS and 082L1#HS FXS modules at remote end)
bulletLine Side Answer Supervision
bulletDistinctive Alerting
bulletFar End Disconnect

ENVIRONMENT

Operating

bullet0° to 50 °C (32° to 122 °F)

Storage

bullet-20° to 70 °C (-4° to 158 °F)

Relative Humidity

bulletUp to 95%, non-condensing

PHYSICAL

Modules Dimensions

bullet7.0" W x 10.0" D x 1.25" H

Modules

bulletStandard TSU plug-in, plug-on or single card format

Weight

bullet1.5 lbs

AGENCY APPROVALS

bulletFCC Part 15 (A), CISPR 22 (A), Industry Canada CS03, UL 1950, CUL IEC 950

PRODUCT INCLUDES

bulletUser Manual

 
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.

Ordering Information

bulletFXO (Module) - 1200103L2
bulletFXO (Plug-On) - 1200104L2

Download this brochure in pdf format.