Belden Hirschmann OZD FIP G3 Serie Handbuch Seite 29

1 Introduction
1 Introduction
The fiber-optic FIP repeater OZD FIP G3 ... is designed
for use in optical FIP field bus networks. It permits
conversions of electrical FIP interfaces into optical
FIP interfaces and vice versa.
The repeaters can be integrated into existing electrical
FIP field bus networks. OZD FIP G3 ... repeaters can
also be used to configure a complete optical FIP field
bus network with line or ring topology.
The mechanical structure comprises a compact, rigid
metal housing which can either be mounted on a DIN rail
or on any flat base.
No adjustment is necessary during setting up.
Ports
The repeater has three mutually independent channels
(ports), each of which in turn consists of a transmitter
and a receiver.
Port 1 is a 9-pin Sub-D connector (male). Ports 2 and 3
are optical BFOC/2.5 (ST
Power supply
The operating voltage is +24 V to +48 V DC.
Port 2 Port 3
Optical, Optical,
BFOC/2.5 BFOC/2.5
socket socket
Fig. 1: Fiber-optic FIP repeater OZD FIP G3 ... . The illustration shows the position of the individual ports, the terminal block,
the LED indicators, and the grounding screw.
OZD FIP G3 ... Version 3.2 08/07
All manuals and user guides at all-guides.com
®
) sockets.
5-pole
terminal block
for operating
voltage supply
and signaling
contact
A redundant power supply from two separate sources is
provided to increase operational reliability. The two ope-
rating voltages can be supplied to two different terminals
of the 5-pole terminal block.
Both connections are decoupled via diodes in order to
prevent feedback or destruction resulting from polarity
reversal.
There is no load distribution between the sources. With
redundant supply, only the power supply unit with the
higher output voltage provides the bus adapter with
power.
Signaling contact
Various repeater malfunctions can be indicated via a
signaling contact (relay with floating contacts).
The connections of the signaling contact also terminate
at the 5-pole terminal block.
LEDs
Four two-color LEDs indicate the current operating
status and any malfunctions.
OZD FIP G3
System
LED
Port 1
Port 2
indicators
Port 3
Port 1
Electrical,
Port 1
Sub-D
connector
Grounding
screw
27