G28 ETA Line Building Automation Products, Inc. • 750 North Royal Avenue, Gays Mills, WI 54631 USA Tel: +1-608-735-4800 • Fax: +1-608-735-4804 • Email: [email protected] • Web: www.bapihvac.com SOX - RS-485 Fiber Optic Transceiver Overview SOX - RS-485 Fiber Optic Transceiver BAPI recommends fiber optic cable for HVAC communications networks that travel between buildings. The SOX - Fiber Optic Transceiver converts the RS-485 data from the copper network to a fiber optic signal for transmission to other buildings. A SOX in the other building converts the fiber optic signal back into RS-485 for the remote copper network. The SOX module accepts single-mode fiber cable on standard ST connectors. The copper RS-485 connection is made on the 8-pole plug along with the power and ground connections. The SOX also plugs into the communications repeater backplane (RBP). A green power LED indicates that 12 VDC is present to the module. A red LED at each fiber cable connection flashes when data is transmitted or received. SOX module plugged into a RBP - Repeater Backplane Part Number Description BA/SOX................. RS-485 Fiber Optic Transceiver (for single-mode fiber cable) Specifications TRK18 Snaptrack (p. G18) Associated Products Power Voltage: 7 to 18 VDC Power Current: 50 mA max. Communications Rates: 1200 to 115.2K Auto Baud Optical Network Length: 65,600 ft (20,000 meters) RS-485 Network Length: 4,000 ft (1.2Km) RBP or SRBP Repeater Backplanes (p. G30-32) See end of Section G for list pricing. Rev. 01/15/16 Ordering Information 3312VC Voltage Converter (p. G11)

SOX - RS-485 Fiber Optic Transceiver · The SOX - Fiber Optic Transceiver converts the RS-485 data from the copper network to a ﬁ ber optic signal for transmission to other buildings

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Page 1: SOX - RS-485 Fiber Optic Transceiver · The SOX - Fiber Optic Transceiver converts the RS-485 data from the copper network to a ﬁ ber optic signal for transmission to other buildings

G28ETA Line

Building Automation Products, Inc. • 750 North Royal Avenue, Gays Mills, WI 54631 USATel: +1-608-735-4800 • Fax: +1-608-735-4804 • Email: [email protected] • Web: www.bapihvac.com

SOX - RS-485 Fiber Optic Transceiver

Overview

SOX - RS-485 Fiber Optic Transceiver

BAPI recommends fi ber optic cable for HVAC communications networks that travel between buildings.The SOX - Fiber Optic Transceiver converts the RS-485 data from the copper network to a fi ber optic signal for transmission to other buildings. A SOX in the other building converts the fi ber optic signal back into RS-485 for the remote copper network. The SOX module accepts single-mode fi ber cable on standard ST connectors. The copper RS-485 connection is made on the 8-pole plug along with the power and ground connections. The SOX also plugs into the communications repeater backplane (RBP). A green power LED indicates that 12 VDC is present to the module. A red LED at each fi ber cable connection fl ashes when data is transmitted or received.

SOX module plugged

into a RBP - Repeater Backplane

Part Number DescriptionBA/SOX ................. RS-485 Fiber Optic Transceiver (for single-mode fi ber cable)

Specifi cations

TRK18 Snaptrack (p. G18)

Associated Products

Power Voltage: 7 to 18 VDCPower Current: 50 mA max.Communications Rates: 1200 to 115.2K Auto BaudOptical Network Length: 65,600 ft (20,000 meters)RS-485 Network Length: 4,000 ft (1.2Km)

RBP or SRBP Repeater Backplanes

(p. G30-32)

TRK18 Snaptrack (p. G18))

RBP or SRBP Repeater Backplanes

See end of Section G for list pricing.

Rev. 01/15/16

Ordering Information

3312VC Voltage Converter(p. G11)