Raisecom ISCOM5508 - Leds; Technical Specifications; 4-GE Interface Sub-Card (GE4 B); Introduction

Raisecom
ISCOM5508 (B) Hardware Description
2 Components
Raisecom Technology Co., Ltd.
12
2.3.4 LEDs
There are 6 LEDs on the EP4B sub-card.
Table 2-10 lists LEDs on the EP4B sub-card.
Table 2-10 LEDs on the EP4B sub-card
LED
Status
Description
PWR
Green
Power LED

Green: the power supply is working properly.

Off: the power supply is working improperly.
SYS
Green
System working LED

Fast blinking green (4 Hz): the system is initializing.

Slow blinking green (0.5 Hz): the system is working properly.

Off: the system is working improperly or the card is inserted
improperly.
LNK
1/2/3/4
Green
PON interface working LED

Green: the PON interface is connected properly and there is a
registered ONU working on the interface or there is a long-
luminous ONU.

Off: the PON interface is disconnected or there is no registered
ONU working on the interface.
2.3.5 Technical specifications
Table 2-11 lists technical specifications of the EP4B sub-card.
Table 2-11 Technical specifications of the EP4B sub-card
Item
Description
Dimensions
129.4 mm (Width) × 243.4 mm (Depth) × 19.8 mm (Height)
Weight
0.37 kg
Power consumption
≤ 10 W
2.4 4-GE interface sub-card (GE4B)
2.4.1 Introduction
The GE4B sub-card is the GE interface sub-card of the ISCOM5508, providing 4 SFP-type
GE interfaces and being compatible with 1000 Mbit/s Ethernet optical and electrical modules.
2.4.2 Panel and slots
The GE4B sub-card can be inserted into slot 2 or slot 3.