Toshiba S20 instruction manual Recommended mounting position

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(3)Mounting Active Star Coupler onto a panel

For panel mounting of the Active Star Coupler, horizontal mount shall be applied using

the L-shape brackets. Do not mount the Active Star Coupler upside down or vertical position. When the mounting of the Active Star Coupler is made by using the L-shape brackets,

remove the rubber feet at bottom of the main body. Mounting position is illustrated below.

Horizontal mounting

Top face

Figure 9.2 Recommended mounting position

Vertical mounting

Upside down mounting

Bottom face

Top face

Figure 9.3 Forbidden mounting position

26	ASC25 Instruction Manual

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Contents 3 B 0 3 6 TOSLINE-S20Table of Contents Precautions on ordering cables/cords Introduction Page Overview Page System Configurations Page Outline of Functions Page Specifications Page External dimensions HardwareProduct construction Component identification TX1 Function setting switchPage LED display PowerOptical connector Terminal block Fuse holder Start up and Power down methods Power down methodStart up method Page Precautions on using Active Star Coupler Page Method for mounting the main unit Installation and WiringRecommended mounting position Connection of optical fiber cables cords Method for connecting an Active Star Coupler with stationsOptical parts DCV-HC-20/07 Optical connector CF-2001H Cord length Edge position of F07 Type connector Precautions on handling optical fiber and optical connectorTosline S20 10 Removal of housing Method of F07optical connector assembly13 Residual length of core cover Page Plug-holding cap Spring Procedure of design for laying optical fiber cables Transmission side end Precautions on ordering cables/cords Precautions on laying cables