Digi MIL-02F Installation Manual

MIL•02F

Fiber•MAU FDX

Full-Duplex Fiber Optic

Transceiver

FIBER•MAU

Model: MIL•02F

ETHERNET FULL-DUPLEX

10BASE-FL

TRANSCEIVER

Power Required: 12 VDC 200 ma

FCC PART 15 CLASS A

COMPLIANT

CX

TX RX

PWR

TX RX

Installation Guide

LINK

This guide includes the following information:

“Introduction” on page 2
“Installation” on page 2
“Configuration” on page 2
“DIP Switch” on page 2
“Jumper Settings” on page 3
“Diagnostic LEDs and Conditions Indicated” on page 3
“Legal” on page 4

With LinkSentry™

Ethernet/IEEE 802.3

Doc #: 90000108 Rev. A

Install Guide

Introduction

The MIL-02F is an Ethernet, multi-mode fiber transceiver that comes equipped
with diagnostic LEDs, an AUI male connector, and either an SC- or ST-type fiber
connector.

Installation

1. Connect the fiber cables: Attach the fiber cables from the fiber network cabling
to the fiber connectors on the MIL-02F.

2. Attach the 15-pin AUI connector from the MIL-02F to the DB-15 connector on
the device you wish to connect to.

3. Tighten the latch screws to secure the unit.

4. Restart the computer. The

Note:

If the

PWR

LED did not illuminate, reinstall the MIL-02F. If it still does not illuminate , contact

our technical support department.

LED illuminates.

PWR

Configuration

The MIL-02F comes with configurable options, which include a 2-position DIP
switch and a 3-pin jumper. The DIP switch is located on left-side of MIL-02F
(while facing the device), and the jumper is located inside the device. To open the
MIL-02F to access the 3-pin jumper:

1. For device's with ST-type connectors,u nscr ew the two hex nuts that secur e the
ST-type connectors.

2. Slide the top-half of the enclosure off, over the fiber connectors.

The jumper is located on right-hand side of the device (Figure 1).

DIP Switch

The Link Sentry feature on the MIL-02F is configured through the 2-position DIP
switch located on the side of the transceiver . Use a mechanical pencil to adjust the
DIP switches.

LinkSentry transmits link pulses only if the receive side of the link is seen. This
allows fault-tolerant transceivers and hubs to detect faulty cables or bad
equipment. Settings for the DIP switch includes:

Switch 1 LinkSentry disabled (Default) LinkSentry enabled
Switch 2 SQE disabled (Default) SQE enabled

Model: MIL-02F 2

Table 1: DIP Switch Settings

Up (off) Down (on)