Bosch VG4-A-PSU1 Power Supply Unit for CCTV Cameras - Manual (Page 22)

22 en | Video and Control Cables (AUTODOME VG5-600 Camera Models ONLY)
Power Supply Units (AUTODOME7000, MIC7000
cameras)
2020-10 | | Installation Manual Bosch Security Systems, Inc.
Multimode
Requirement Bosch LTC 4629 Fiber Receiver at controller end of
system
Terminal Connector ST
Singlemode
Fiber Type 9/125 µm, low loss single glass fiber
Maximum Distance 69 km (43 miles)
Minimum Bandwidth 20 MHz (Video - 1310 nm /Control - 1550 nm)
Requirement Single mode fiber receiver at controller end of
system
Terminal Connector ST
9.5 Using a Fiber Optic Ethernet Media Converter to Transmit
Video and Control
The fiber optic media converter kit, available for AUTODOME 700 Series cameras, is designed
to transmit 10/100 Mbps Ethernet signals over fiber optic cable using 10/100 Mbps Small
Form-factor Pluggable (SFP) modules. The SFP modules are available as multi-mode fiber
(MMF) or single-mode fiber (SMF) models with a single SC connector or dual-fiber with an LC
connector. Refer to the VG4-SFPSCKT Fiber Optic Media Converter Installation Guide.
Ethernet Media Converter
Data Interface Ethernet
Data Rate 10/100 Mbps
IEEE 802.3 Compliant
Full Duplex or Half Duplex Electrical Port
Full Duplex Optical Port
Fiber Type, MMF 50/125 µm MMF. For 50/125 µm fiber, subtract 4 dB
from the specified optical budget value. Must meet or
exceed fiber standard ITU-T G.651.
Fiber Type, SMF 8–10/125 µm SMF. Must meet or exceed fiber standard
ITU-T G.652.
Maximum
Distance 60 km (37.3 miles)
Requirement Media converter receiver (CNFE2MC/IN) at controller
end of system
Terminal
Connection Duplex LC or Single SC
9.6 Controlling the AUTODOME via Biphase
(Shielded 2-wire, half-duplex, multi-drop, 5000 ft. cable limit)
Biphase is the standard Bosch protocol used to send Pan/Tilt/Zoom control over 2-wire
shielded twisted pair (STP) terminated with a 100 Ω terminal resistor.
The cameras has a 100 Ω termination resistor between the Biphase C+ and C- terminals.