FCD-IPM Installation and Operation Manual Chapter 2 Installation and Setup

Installation and Setup 2-3

YES
UN
YES
NO
BAL
NO
F-GND
RX-G
BAL UN
J3
J6
J7
J8
J1
J4
BAL UN
NO
FOR FLOATING
RX PATH
YES
FOR
NON FLOATING
RX PATH
Factory Setting:
YES
Factory Setting:
NO
For E1 and T1 Interfaces - JUMPER J4

Figure 2-1. Location of Internal BAL/UNBAL Jumpers

Fuses

The AC version of FCD-IPM has a user-replaceable fuse rated at 1A slow blow.

The fuse is accessible by opening the fuse cover located just above the power

connector on the rear panel.

Replace fuses only with fuses having identical ratings.

Caution