Industrial Serial to Fiber Optic Converters Models BB-FOSTCDRI, BB-FOSTCDRI-INV www.advantech.com FEATURES Converts serial data signals to multi-mode ST fiber 2000V 3-way optical isolation (input/output/power) EMI/RFI protection Data rate: up to 115.2 kbps Wide operating temperature: -40 to +80 C DIN mount, IP20 plastic case UL Class 1 / Division 2 Modbus ASCII/RTU compatible 1048 VDC power source required (not included, sold separately) Inverted fiber state option (Model BB-FOSTCDRI-INV) Model BB-FOSTCDRI is a premium industrial serial to multi-mode fiber optic ORDERING INFORMATION converter. Its rugged design is UL Approved and certified for Class 1/Division 2 SERIAL MODEL NUMBER FIBER CONNECTOR ISOLATION CONNECTOR industrial environments. It extends data communications up to 4 km (2.5 mi). It BB-FOSTCDRI Terminal Block Multi-mode ST 2000 V provides three-way optical isolation on the input, output and power lines. BB-FOSTCDRI-INV * Terminal Block Multi-mode ST 2000 V In addition to direct point-to-point connectivity, it is capable of operating in a * Inverted fiber state fiber is Off in the idle state. multi-drop mode. This allows one serial device to communicate with up to 31 other devices around a fiber ring. Since it supports mixed standards, you can ACCESSORIES - sold separately replace other converters and isolators and add the EMI / RFI protection inherent BB-MDR-40-24 - 24 VDC, 1A, slim-line DIN rail power supply to fiber optic communications. BB-TBKT1 - Replacement Terminal Block - 2-position, 5.08mm, 8A, 30 In RS-232 mode, the converter supports Transmit and Receive data. BB-TBKT2 - Replacement Terminal Block - 5-position, 5.08mm, 8A, 30 Handshaking signals are not passed through. An Automatic Send Data Control circuit controls the RS-422/485 driver chip, eliminating the requirement for external software. Easy to install and configure, it has a 12-position DIP switch on the bottom to configure RS-422/485 parameters. Serial data and power cables connect to removable terminal blocks. ST connectors are used for the fiber. What is the difference between Model BB-FOSTCDRI and Model BB-FOSTCDRI-INV A 10-30 VDC external power source is required (power supply not included, sold separately). Model BB-FOSTCDRI keeps the light in the fiber turned On when no data is transmitted and the input signal is in the MARK state (idle). If light is lost Model BB-FOSTCDRI-INV features an inverted fiber state and is suitable for or too low, the electrical signals go to the SPACE state. The input signal applications requiring the fiber optic transmit light to be Off in the idle state. turns the light Off/On in step with the data. This model has an indicator for Transmit and Receive, if no light is received, the RD LED will come on, the RD output will be positive relative to GND (normally negative), and in RS-422 or RS-485 mode, no light will set the TD(A)- line high relative to TD(B)+. The usual voltage with light in the fiber and no signal sets the B line high relative to A (about 4.4 Volts DC no termination). Model BB-FOSTCDRI-INV is the opposite. The fiber is Off in the idle state. All product specifications are subject to change without notice. BB-FOSTCDRI, BB-FOSTCDRI-INV 1220ds Advantech B+B SmartWorx, 707 Dayton Road, PO Box 1040 Ottawa, IL 61350 USA 1 (800)346-3119/Toll Free orders advantech-bb.com support advantech-bb.comIndustrial Serial to Fiber Optic Converters Models BB-FOSTCDRI, BB-FOSTCDRI-INV SPECIFICATIONS TERMINAL BLOCKS SERIAL TECHNOLOGY Wire Size Accepted 28 to 12 AWG Data Rate 9.6 to 115.2 kbps Pitch 5.08 mm RS-232 Insulation Resistance 500 M 500 VDC Connector Removable terminal block, 5-position Maximum Torque 5 kg / cm Signals TD, RD, GND LED INDICATORS RS-422/485 Power Red LED Connector 5-position, removable terminal block FO Receive Red LED RS-485, 2-wire Data A(-), Data B(+), GND FO Transmit Red LED RS-422/485, 4-wire TDA(-), TDB(+), RDA(-), RDB(+), GND MECHANICAL Bias Built-in, switchable, 1.2K Dimensions 12.3 x 11.3 x 3.2 cm Termination Built-in, switchable, 120 Enclosure IP 20 plastic, 35 mm DIN mount ISOLATION Weight 199.6 gm Rating 2kV RMS, 1 minute ENVIRONMENTAL Surge Protection 600 W peak power dissipation Operating Temperature -40 to +80 C Clamping Time < 1 pico-second Storage Temperature -40 to +85 C Lines Protected 3 (input, output, power) Operating Humidity 0 to 95% non-condensing Method Optical MEANTIME BEFORE FAILURE (MTBF) FIBER OPTIC TECHNOLOGY MTBF 138904 hours Type / Wavelength Multi-mode / 820 nm MTBF Calculation Method MIL 217F Parts Count Reliability Prediction Output Power -16dBm minimum, -12dBm typical, -9dBm maximum APPROVALS, DIRECTIVES, STANDARDS Receive Sensitivity -24dBm minimum, -25.4dBm maximum FCC Part 15, CE Cable 62.5/125 micro-meter UL Class1/Division2, Groups A, B, C, D Connector ST 2014/30/EU - Electromagnetic Compatibility Directive Data Rate 9.6 to 115.2 kbps 2011/65/EU amended by (EU) 2015/863 Reduction of Directives Hazardous Substances Directive (RoHS) Maximum Distance 4 km (2.5 mi) 2012/19/EU Waste Electrical and Electronic Equipment Idle State, BB-FOSTCDRI Transmitter light ON 3.2 cm (WEEE) 1.3 in Idle State, BB-FOSTCDRI-INV Transmitter light OFF EN 55032 Class B Electromagnetic compatibility of multimedia equipment Emission requirements INDUSTRIAL BUS EN 55024 Information technology equipment Immunity Modbus ASCII/RTU characteristics Limits and methods of measurement POWER Standards EN 61000-6-3 A1 Generic emission standard for residential, commercial and light-industrial environments Source External, required (not included, sold separately) (Class B) Input Voltage 10 to 48 VDC (56 VDC maximum) EN 61000-6-1 Generic immunity standards for residential, Consumption 0.5 W (typical), 1.3W (with termination) commercial and light-industrial environments 12.3 cm Connector 2-position, removable terminal block, 24 to 14 AWG 4.9 in MECHANICAL DIAGRAM 3.2 cm 1.3 in 11.3 cm 4.5 in 12.3 cm 4.9 in 11.3 cm 4.5 in Advantech B+B SmartWorx, 707 Dayton Road, PO Box 1040 Ottawa, IL 61350 USA (800)346-3119/Toll Free orders advantech-bb.com support advantech-bb.com