Bosch VEZ-211-IWCS User Manual

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Video Transmission Systems | Fiber Optic Video Transmission | 705
Fiber Optic Media
Converters
Features
▶ Utilizes Small Form-factor Pluggable (SFP) modules
▶ Multi-mode and single-mode modules available
▶ Supports distances up to 60 km (37 miles)
▶ Surface mount or rack mount capability
The Bosch fiber optic Media Converter series are
designed to transmit 10/100 Mbps Ethernet signals over
fiber optic cable using Small Form-factor Pluggable (SFP)
modules. These fiber optic media converter devices can
be used to transmit Ethernet data well beyond the 100 m
limit of copper-based media and provides a secure, EMI/
RFI free transmission path.
The media converter units are designed to accept 10/100
Mbps SFP modules. The SFP modules are ordered
separately to meet user requirements for mode type,
distance and type of optical connector. Available offerings
include multi-mode fiber (MMF) or single-mode fiber
(SMF) models with a single SC connector or dual-fiber
with an LC connector.
System Overview
VG4-SFPSCKT
The VG4-SFPSCKT is a unique media converter module for
use with VG4 series AutoDomes incorporating the
Ethernet (TCP/IP) Communications Module. This media
converter module is designed to accept any of the
10/100 Mbps SFP modules described below.
The media converter module along with the SFP module is
user installed directly into the AutoDome's power supply
box to provide an integrated fiber optic solution.
CNFE2MC/IN
The CNFE2MC/IN is a media converter device designed to
transmit and receive 10/100 Mbps Ethernet data over
optical fiber using SFP modules. This head-end device is
supplied in an enclosure that can be surface mounted or
rack mounted using the optional C1-IN rack mount card
cage. The unit does not require in-field adjustments, and
provides automatic MDI/MDI-X crossover.
SFP Modules
The selection of Small Form-factor Pluggable (SFP)
modules provides the fast Ethernet optical interface when
using the VG4-SFPSCKT or the CNFE2MC/IN media
converters. These interchangeable SFP modules are
available for use with MMF or SMF optical fiber. The
optical fiber SFP modules are available as one and two
fiber versions. They also are available with LC or SC
optical connectors.
The VG4-SFPSCKT and CNFE2MC/IN media converters
accept the following SFP modules:
Module
Fiber Type
Optical Interface
SFP-2
MMF
Duplex LC
SFP-3
SMF
Duplex LC
SFP-23
SMF
Single SC
SFP-24
SMF
Single SC
SFP-25
MMF
Single SC
SFP26
MMF
Single SC
The SFP-23/SFP-24 modules and the SFP-25/SFP-26
modules are counterparts; if you use one in the VG4-
SFPSCKT module then you must use the other in the
CNFE2MC/IN head-end unit. Refer to the chart below for
the acceptable combinations.
Compatibility Chart
If this SFP module is used with
the VG4-SFPSCKT
Then this SFP module must be used in
the CNFE2MC/IN
SFP-2
SFP-2
SFP-3
SFP-3
SFP-23
SFP-24
SFP-24
SFP-23
SFP-25
SFP-26
SFP-26
SFP-25
C1-IN Rack Mount Card Cage
The C1-IN rack mount card cage is designed to hold a
maximum of 14 CNFE2MC/IN modules. The C1-IN card
cage utilizes an integral, yet field replaceable universal
power supply suitable for 120 VAC to 240 VAC, 50/60 Hz
operation.
The C1-IN unit includes automatic self-resetting current
overload protection, so a fault in any one module will not
cause the entire card cage to shut down.
C1-BP Closure Panel
The C1-BP is a closure panel for the C1-IN rack mount
card cage, providing coverage for one rack slot.
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