MRV Communications EM316SW-XY - Manual (Page 18)

Fiber Driver
®
EM316SW-XY
PN 1288003-001, Rev D2
10
3.2 Front Panel Description
Figure 7 -- EM316SW-XY front panel
The EM316SW-XY module is equipped with the following interfaces.
Port 1 (1): 10/100 Base-T UTP RJ-45
Port 2 (2): 100 Base-FX, SFP- Port
Port 3 (3): 100 Base-FX, SFP Port
Port 4 (4): 10/100 Base-T UTP RJ-45
3.2.1 Distances
Maximum distance for SFP ports is SFP dependent.
Maximum distance for ports 1 and 4 (UTP) 100 meters.
3.2.2 SFP Ports
Ports 2 and 3 (SFP) can be configured as redundant link ports (Redundant Link Mode) or
individually operated (Dual Converter or Switching Mode)
3.2.3 LED Definitions
PWR/NMS: Indicates module power and loopback mode status of at least one port.
P1 UTP: LNK/ACT blinking on link and activity
FDX is lit when full duplex link is configured or established.
P2 DD: Digital Diagnostic indicator for the SFP inserted in Port 2.
P2 SP: Indicates presence of SFP and presence of link and activity.
P3 DD: Digital Diagnostic indicator for the SFP inserted in Port 3.
P3 SP: Indicates presence of SFP and presence of link and activity.
P4 UTP: LNK/ACT blinking on link and activity
FDX is lit when full duplex link is configured or established.