Black Box LE3010A Manual Download Page 6

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MINI 10BASE-T TRANSCEIVER W/CABLE

3.0 Configuration

3.1 Set SQE Switch

SQE is the Signal Quality Error function that

provides “heartbeat” for network data collision

detection setting. If the host to which the

transceiver is connected is a computer, set the SQE

switch to ON. If the host is a repeater (coaxial

cable use), set the SQE switch to OFF. Fig. 3-1

shows the location of the SQE switch.

10BASE-

ANSCEIVER

POWER/TX

LINK/R

COLLISION

JABBER

E O

C O

L L

I S

I O

SQE ON

Fig. 3-1. SQE Switch.

Summary of Contents for LE3010A

Page 1: ...the U S 24 hours 7 A M Monday to midnight Friday 877 877 BBOX FREE technical support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 Mail order Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 Web site www blackbox com E mail info blackbox com 10BASE T TRANSCEIVER POWER TX LINK RCV COLLISION JABBER SQE ON ...

Page 3: ...t out in the Radio Interference Regulation of the Canadian Department of Communications Le présent appareil numérique n émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de la classe A prescrites dans le Règlement sur le brouillage radioélectrique édicté par le ministère des Communications du Canada ...

Page 4: ...wer TX LINK RCV Collision Jabber Connectors 1 AUI 15 pin male 1 RJ 45 female Temperature 32 to 131 F 0 to 55 C Humidity 10 90 non condensing Power From workstation AUI connection Size Transceiver 0 75 H x 2 W x 2 75 D 1 9 x 5 1 x 7 cm Attached RJ 45 cable 15 ft 4 5 m long Attached AUI cable 6 ft 1 8 m long ...

Page 5: ... a 10BASE T network using your existing standard Ethernet adapter card Two models are available LE3010A Mini 10BT Transceiver w Cable Slidelock LE3011A Mini 10BT Transceiver w Cable Screwlock Both models include the following Transceiver Attached 6 ft molded office transceiver cable Attached 15 ft 24 AWG stranded UTP wire ...

Page 7: ...7 CHAPTER 3 Configuration 8 7 6 5 4 3 2 1 RX RX TX TX Fig 3 2 RJ 45 Pinout Assignment 3 2 RJ 45 Pinout Assignment Fig 3 2 shows the pinouts of the RJ 45 connector ...

Page 8: ...T R A N S C E I V E R P O W E R T X L I N K R V C C O L L I S I O N J A B B E R SQ E O N 4 0 Installation 4 1 Connect the Transceiver to the Host and to the Hub 1 Plug the DB15 connector of the AUI cable into the host s DB15 port 2 Plug the RJ 45 connector of the UTP cable into the 10BASE T hub See Fig 4 1 ...

Page 10: ...s indicator should be OFF most of the time When it is ON the data transmission function is being interrupted because of an abnormally long output data stream The function is interrupted to prevent the corrupted data from being sent over the network ...

Page 11: ...11 NOTES ...