Toshiba S20 instruction manual Specifications

Page 12

TOSLINE-S20 Active Star Coupler (ASC25) Instruction Manual

6F3B0360

5.Specifications

The section describes the specifications of the Active Star Coupler.

(1)General specifications

General specifications of Active Star Coupler are given below.

 

Item

Specification

 

Voltage

Rating

100/110 V AC, 50/60 Hz

 

 

 

200/220 V AC, 50/60 Hz

 

 

Fluctuation range

85 to 132 V AC, 47 to 66 Hz

Power

 

 

170 to 250 V AC, 47 to 66 Hz

Supply

Power consumption

about 10 VA

 

Retentive power interruption

Resuming to normal operation within 10 ms

 

Insulation rating

1500 V AC for 1 minute

 

Fuse rating

250V-3A

 

Tempe-

Operating

0 to +55°C (unit ambient temperature)

 

rature

temperature

 

 

 

Storage

20 to +75°C (unit ambient temperature)

 

 

temperature

 

Environ-

Humidity

20 to 90% RH, no condensation

ment

Vibration

Conforming to JIS C0911

 

 

 

Power OFF, Frequency 16.7 Hz, Displacement 3 mm

 

Atmosphere

Free from corrosive gas

 

Dust

Not more than 1 mg/m3

 

Ground

Grounding resistance 100Ω or less

External dimensions

390 (W) × 200 (D) × 70 (H) mm

Weight

 

 

approximately 3.0 kg

Cooling

 

 

Natural air cooling

Installation position

Horizontal (unacceptable of upside down or vertical

position)

 

 

 

 

 

 

Table 5.1

TOSLINE S20

11

Image 12 Contents
TOSLINE-S20 3 B 0 3 6Table 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 Function setting switch TX1Page Power LED displayOptical connector Terminal block Fuse holder Start up and Power down methods Power down methodStart up method Page Precautions on using Active Star Coupler Page Installation and Wiring Method for mounting the main unitRecommended mounting position Method for connecting an Active Star Coupler with stations Connection of optical fiber cables cordsOptical parts DCV-HC-20/07 Optical connector CF-2001H Cord length Precautions on handling optical fiber and optical connector Edge position of F07 Type connectorTosline S20 Method of F07optical connector assembly 10 Removal of housing13 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