Tyco SafeLINC 4100U Manual Do Utilizador

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5-4
 
 
 
 
  
 
Figure 5-1. 4100-6014 Network Interface Card 
 
The 4100-6014 NIC has the following LEDs: 
 
LED1 (yellow). Illuminates when 
•  The host 4100 requests it to illuminate 
•  A transmission fails 
•  It is off-line with the 4100 host 
•  It needs to be configured 
LED2 (red). Illuminates when a data ‘0’ is received at the right port. 
LED3 (green). Illuminates when a data ‘0’ is transmitted at the right port. 
LED4 (red). Illuminates when a data ‘0’ is received at the left port. 
LED5 (green). Illuminates when a data ‘0’ is transmitted at the left port. 
 
Continued on next page 
Introduction to the 4100 Network Interface Card (NIC), 
Continued 
Network Module 
Illustrations 
NIC Card LED 
Indications 
DATA TRANSMIT/
RECEIVE LEDs
(LED2 THROUGH
LED5)
MEDIA CARD
40-PIN
CONNECTORS
(P5, P6)
DATA RATE JUMPER
PORT (P3)
DATA
PROTOCOL
JUMPER PORT
(P3)
ADDRESS DIP
SWITCH (SW2)
DIAL-UP 
SERVICE 
MODEM 
CONNECTOR  
(P2) 
RESET SWITCH
(SW1)
MOTHERBOARD 
CONNECTOR (P4) 
YELLOW LED
(LED1)