Table 7-4 Pin Definitions Of The Rj45 Connector; Table 7-5 Leds On The 8E1 Card; Table 7-6 Jumpers Used By The 8E1 Card - Raisecom RC3000-15 Hardware Description

Raisecom
RC3000-15 (P100R001) Hardware Description

Table 7-4 PIN definitions of the RJ45 connector

1
2
4
5
7.1.5 LEDs
Table 7-5 lists LEDs on the 8E1 card.

Table 7-5 LEDs on the 8E1 card

PWR
SYS
LAL1–8
RAL1–8
7.1.6 Internal jumper
Table 7-6 lists jumpers used by the 8E1 card.

Table 7-6 Jumpers used by the 8E1 card

J4, J8, J14
PIN
OUT+
OUT-
IN+
IN-
LED Color
Green Power LED
 Green: the power supply is normal.
 Off: the power supply is abnormal.
Green System status LED
 Blinking green: the system is working properly.
 Off: the system is working improperly.
Red/ Local fault LED
Yellow  Red: LOS alarms are generated on the local device.
 Blinking red: AIS alarms are generated on the uplink of the local
device.
 Yellow: LOF alarms generated on the local device.
 Blinking yellow: CRC alarms are generated on the local device.
Red/ Remote fault LED
Yellow  Red: LOS alarms are generated on the peer device.
 Blinking red: AIS alarms are generated on the uplink of the peer
device.
 Yellow: LOF alarms generated on the peer device.
 Blinking yellow: CRC alarms are generated on the peer device.
Jumper
Connected to the USB (J5) inside the 8E1 card. When J4, J8, and J14 are
short-circuited, the 8E1 card enters BOOTROM downloading, through
which you can upgrade the BOOTROM.
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
Name
Tx positive pin for the balanced E1 interface
Tx negative pin for the balanced E1 interface
Rx positive pin for the balanced E1 interface
Rx negative pin for the balanced E1 interface
Description
Description
Function
7 PDH cards
57