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Fiber Optic Link RS422/485 Card
PRODUCT DESCRIPTION

The RLH Fiber Optic Link RS-422 and RS-485 Interface Card converts serial data signals in to optical transmission signals over single or multimode fiber.

It is ideal for telco service providers and enterprise level users to connect to communication devices such as Utility, Wireless, PBX, Multiplexers, Routers and other serial data devices via fiber optic cable.

The RS422/485 system operates in pairs, extending distances over fiber, improving noise immunity and quality of service while improving intrusion protection, high voltage communications protection and network security.
FEATURES
Critical data environments such as Wireless, Utility and Military applications
Full duplex, constant transmission
Dual power capable, line or 24-56VDC
RS-422 and RS-485 data converter
Framing independent - supports framed or unframed and channelized or fractional unchannelized data
Data rate of 110 to 921,600 baud
Extends network span up to 5 km (3 mi.) on multimode and 30 km (18 mi.) on a single-mode fiber.
Supports multimode and single-mode fiber with ST or SC connectors
Features user-selectable Local and Remote Loop-Back modes
LED status indicators
Can be unmanaged or managed using a Network Management Module (NMM)
LED displays for immediate visual status of each port
Meets ANSI, ETSI and ITU specifications
Environmentally Rated for weather conditions
Compatible with wide variety of housings
Available pre-installed in housings
LIFETIME UNCONDITIONAL WARRANTY
STANDARD SPECIFICATIONS
TRANSMISSION METHOD:
Frequency modulated light via optical fibers
WAVELENGTH:
Multimode: 850nm
Single Mode: 1310nm
FIBER TYPE/DISTANCE:
Multimode (62.5/125µm, 50/125µm): 3 miles/5km
Single-Mode (9/125µm): 18 miles/30km
COAX INTERFACE:
DB-9 female DTE/DCE: 50 feet/15.2m
FIBER CONNECTOR TYPE: ST, SC
PROTOCOLS:
SERIAL RS-422, RS-485
PHYSICAL DIMENSIONS:
7in. x 4in. x 1in. (177.8mm x 101.6mm x 25.4mm)
(Standard RLH Fiber Card Form Factor)
OPERATING TEMPERATURE:
-40˚F to +140˚F (-40˚C to +60˚C)
OPERATING HUMIDITY:
0 - 90% non-condensing
CO CARD
POWER OPTIONS

CO (Central Office) and Sub (Subscriber side) cards can operate from either line power or local power input of 24-56VDC.

POWER SUPPLY OPTIONS
We carry an extensive line of AC/DC power supplies, DIN rail Flex-Power supplies, converters, solar power and UPS systems with battery backup.
INSTALLATION OPTIONS

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ORDERING INFORMATION
RS-422/485 Fiber Optic Link Card
Part Number
Description
8806-1532-01
RS422/485 Fiber Optic Link Card
Fiber Type: Multimode
Connector Style: ST
8805-1532-01
RS422/485 Fiber Optic Link Card
Fiber Type: Multimode
Connector Style: SC
8806-1542-01
RS422/485 Fiber Optic Link Card
Fiber Type: Single-mode
Connector Style: ST
8805-1542-01
RS422/485 Fiber Optic Link Card
Fiber Type: Single-mode
Connector Style: SC

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