MRV Communications EM316SW-XY - Manual (Page 20)

Fiber Driver
®
EM316SW-XY
PN 1288003-001, Rev D2
12
3.3 DIP Switches
The default configuration is established by the firmware preloaded onto the module. The
EM316SW-XY is configured at the factory to work “out of the box” in “Dual Converter” mode with
management enabled.
Use the module in pairs to operate the EM316SW-XY in unmanaged mode. Select the
functional modes with DIP switches MODE1 and MODE0 on switch block 1 (nearest the front
panel).
In addition to the four operational modes, LIN, Auto-MDI, and Loopback may also be configured.
3.3.1 Block Locations
Figure 9 -- DIP switch locations