Section 2 Engineering Guidelines
Total Access 850 System Manual
32
© 2004 ADTRAN, Inc.
64203376L1-1B
SDSL Router Controller Unit (1200377L1 and 1200377L2)
The following is operational information pertaining to the SDSL Router Controller Unit when used with
the Total Access 850 system.
Faceplate CRAFT Interface
Use the
CRAFT
port on the RCU faceplate to configure the system via an EIA-232 connection. Table 7
displays the
CRAFT
port pinout.
Faceplate LEDs
The faceplate LEDs provide status information using a color coded message format. Table 8 gives a
description of all faceplate LEDs for the SDSL RCU when used with the Total Access 850 system.
Table 7. SDSL RCU CRAFT (DB-9, Female) Pinout
Pin
Name
Description
1, 4, 6-9
UNUSED
—
2
RD
Receive Data (Output)
3
TD
Transmit Data (Input)
5
SG
Signal Ground
Table 8. SDSL RCU Faceplate LEDs
For these LEDs...
This color light...
Indicates that...
PWR
OFF
there is no power to the system.
Solid GREEN
the system is connected to an active power source.
DATA
Blinking GREEN
there is transmit data detected on the network interface
NET ALRM
OFF
there are no active network alarms on the system.
ON
there is an active network alarm on the system.
TEST
AMBER
the network interface is in test mode (loopback).
V.35 TD
Blinking GREEN
there is transmit data detected on the V.35 port. This
LED blinks with data traffic.
V.35 RD
Blinking GREEN
there is received data detected on the V.35 port. This
LED blinks with data traffic.
ETH LI
OFF
there is no active Ethernet link.
Solid GREEN
there is a valid Ethernet link on the 10BaseT interface.
ETH TX/RX
Blinking GREEN
there is received or transmitted data detected on the
Ethernet interface. This LED blinks with data traffic.
Summary of Contents for Total Access 850
Page 14: ...Table of Contents Total Access 850 System Manual 14 2004 ADTRAN Inc 64203376L1 1B ...
Page 16: ...Section 1 System Description Total Access 850 System Manual 16 2004 ADTRAN Inc 64203376L1 1B ...
Page 22: ...Section 1 System Description Total Access 850 System Manual 22 2004 ADTRAN Inc 64203376L1 1B ...
Page 224: ...Section 5 DLP 4 Total Access 850 System Manual 224 2004 ADTRAN Inc 64203376L1 1B ...
Page 232: ...Section 5 DLP 6 Total Access 850 System Manual 232 2004 ADTRAN Inc 64203376L1 1B ...
Page 236: ...Section 5 DLP 7 Total Access 850 System Manual 236 2004 ADTRAN Inc 64203376L1 1B ...
Page 244: ...Section 5 DLP 10 Total Access 850 System Manual 244 2004 ADTRAN Inc 64203376L1 1B ...
Page 252: ...Section 5 DLP 13 Total Access 850 System Manual 252 2004 ADTRAN Inc 64203376L1 1B ...
Page 256: ...Section 5 DLP 14 Total Access 850 System Manual 256 2004 ADTRAN Inc 64203376L1 1B ...
Page 264: ...Section 5 DLP 16 Total Access 850 System Manual 264 2004 ADTRAN Inc 64203376L1 1B ...
Page 278: ...Section 6 ADTRAN Utilities Total Access 850 System Manual 278 2004 ADTRAN Inc 64203376L1 1B ...