HFBR-2505AFZ Datasheet, PDF (1/10 Pages) –

HFBR-1505AFZ/2505AFZ (SMA Tx/Rx for SERCOS)
HFBR-1515BFZ/2515BFZ (ST^® Tx/Rx for PROFIBUS)
HFBR-1505CFZ/2505CFZ (SMA Tx/Rx for INTERBUS-S)
Full Metal Fiber Optic Transmitters and Receivers
for SERCOS, PROFIBUS and INTERBUS-S Applications
Data Sheet
Description
SERCOS
SERCOS, an acronym for SErial Realtime COmmunications
System, is a standard digital interface for communication
in industrial CNC applications. SERCOS is a European
(EN 61491) and international standard (IEC 61491). The
optical interface allows data rates of 2, 4, 8, and 16
MBd and data transfer between numerical controls and
drives via fiber-optic rings, with voltage isolation and
noise immunity. The HFBR-1505AFZ and HFBR-2505AFZ
products comply with SERCOS specifications for optical
characteristics and connector style, and have guaranteed
performance up to 10 MBd. (16MBd SERCOS device is also
available, please contact Avago for more information.)
PROFIBUS
PROFIBUS, an acronym of PROcess FIeld BUS, is an open
fieldbus standard defined for data rates ranging from 9.6
kBd to 12 MBd in selectable steps for wire and optical
fiber. PROFIBUS is a German national DIN 19245 stan-
dard and a European CENELEC standard EN 50170. The
ST^® connector is the recommended optical port of the
PROFIBUS optical fiber version but other connectors are
allowed as well. The HFBR-1515BFZ and HFBR-2515BFZ
comply fully to the technical guideline using Plastic
Optical Fiber up to 6 MBd, and have a guaranteed per-
formance at data rates up to 10 MBd.
INTERBUS-S
INTERBUS-S, a special open Sensor/Actuator Bus, is
finding a broad acceptance in the factory automation
industry. The HFBR-1505CFZ and HFBR-2505CFZ were
specially designed for this application and can be used
with 1 mm POF and 200 μm HCS fiber at the specified
data rates of 500 kBd and 2 MBd. The optical transmis-
sion guideline is a supplement of the German National
DIN E 19258 standard draft. On the European level, prEN
50254 is the draft of the INTERBUS-S fieldbus.
Features
 Meets industrial SERCOS, PROFIBUS, and INTERBUS-S
standard
 SMA and ST^® ports
 650 nm wavelength technology
 Metal housing and port
 Specified for use with 1 mm plastic optical fiber and
200 μm hard clad silica
 Auto-insertable and wave solderable
 DC – 10 MBd data rate
 RoHS-compliant
Applications
 Industrial control data links
 Factory automation data links
 Voltage isolation applications
 PLCs
 Motor drives
 Sensor, meter and actuator interfaces
ST^® is a registered trademark of AT&T.
HCS^® is a registered trademark of OFS Corporation.
Specifications and content subject to change without prior notification.