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BOS100 Industrial-Grade Data Optical Transceiver

This is an industrial-grade RS232/485 fiber optic converter. The product features one point-to-point fiber optic interface for communication, along with an optional RS232/485 interface. The RS232 interface uses a standard Phoenix terminal connector, allowing direct connection to RS232 devices. Meanwhile, the RS232/485 interface employs a conventional terminal design, making field wiring exceptionally convenient. The device also supports standard 35mm industrial rail mounting and offers a wide DC9-36V power input option (with optional DC48V or AC220V versions). It includes a built-in isolated power module, ensuring compatibility with diverse industrial environments. Additionally, the product comes equipped with a standard ST fiber optic connector (customization available upon request, supporting FC and SC interfaces). Its maximum fiber communication distance can reach up to 2 km for multimode applications and 10–60 km for single-mode setups. The RS485 interface operates in a transparent protocol mode, seamlessly integrating with various fieldbus protocols.

Category:

Industrial-grade Data Optical Transceivers Series

Keywords:

Broodwit

Product accessories:

Email: daimirong@broadwit.com.cn

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Product Description

Product Introduction
This is an industrial-grade RS232/485 fiber optic converter. The product features one point-to-point fiber optic interface for communication, along with an optional RS232/485 interface. The RS232 interface uses a standard Phoenix terminal connector, allowing direct connection to RS232 devices. Meanwhile, the RS232/485 interface employs a conventional terminal design, making field wiring exceptionally convenient. The device also supports standard 35mm industrial rail mounting and offers a wide DC9-36V power input option (with optional DC48V or AC220V versions). It includes a built-in isolated power module, ensuring compatibility with diverse industrial environments. Additionally, the product comes equipped with a standard ST fiber optic connector (customizable upon request to support FC or SC interfaces). Fiber optic communication can extend up to 2 km in multimode configurations and reach 10–60 km in single-mode setups. The RS485 interface operates in a transparent protocol mode, supporting a wide range of fieldbus protocols.
Product Features
- Built-in isolation power module to meet the diverse needs of various industrial environments.
- Supports a variety of fieldbus protocols
- Adopting a transparent protocol-based working model
- Meets Industrial Level 4 electromagnetic compatibility requirements
- Signal delay <1.6 µs per node (optical interface)
- Fanless, low-power design
- DIN Rail Mounting
- Adapting to harsh electromagnetic interference environments
- IP40 Protection Rating
Product Specifications
Electrical interface
Communication rates: 9.6 kBit/s, 11.4 kBit/s, 19.2 kBit/s, 28.8 kBit/s, 38.4 kBit/s, 56 kBit/s, 115.2 kBit/s, 128 kBit/s, 256 kBit/s.
Rate Setting: Automatic Recognition or DIP Switch Setting for Signal Delay (Ethernet Port): ≤11 Bits
Optical interface
Fiber optic wavelengths: Multimode 850 nm, 1310 nm; Single-mode 1310 nm, 1550 nm. Transmission fibers: Multimode 50/125 µm, 62.5/125 µm, 100/140 µm; Single-mode 8.3/125 µm, 9/125 µm, 10/125 µm.
Transmission distance: Multimode 2 km, Single-mode 20 km—longer distances available upon request.
Fiber optic interface types: SC, FC, and ST are optional; the standard configuration includes an SC optical interface.
Optical line bit error rate: <10⁻⁹.
Signal delay (optical port): ≤1.6 µs per node.
Technology
IEEE 802.3i, IEEE 802.3u
Power supply
Input voltage: 220VAC (100–250VAC)
Mechanical Structure
External dimensions: 89mm × 120mm × 42mm
Enclosure: Protection rating of 1P30.
Installation method: Mounting on a 35mm DIN rail.
Net weight: 400g
Environment
Operating temperature: -40°C to +85°C
Storage temperature: -40°C to +85°C
Relative humidity: 0–95%, non-condensing
Warranty
MTBF: 35 years
Warranty: 3 years
Meets the standards
EMI: FCC CFR 47 Part 15, EN 55022/CISPR 22, Class A
EMS: IEC61000-4-2 (ESD) ±8kV (contact), ±15kV (air)
IEC61000-4-3(RS): 10 V/m (80–2 GHz)
IEC61000-4-4 (EFT): Power line: ±4 kV; Data line: ±2 kV
IEC61000-4-5 (Surge): Power line: ±4 kV/cm, ±2 kV/dm; Data line: ±2 kV
Data Port: ±2kV
IEC61000-4-6(CS): 3V (10 kHz–150 kHz), 10V
(150 kHz ~ 80 MHz)
IEC61000-4-16 (Common-mode Conduction): 30 V (continuous), 300 V (1 s)
Mechanical: IEC68-2-6 (Vibration), IEC68-2-6 (Shock), IEC68-2-6
(Free fall)
Dimensions (unit: mm)
Order Information
Reference Model
Port
Power supply
Optical port
Serial port
BOS100-1FX-1R4
1 (ST/SC/FC)
1 (RS485)
220VAC
BOS100-1FX-1R2
1 (ST/SC/FC)
1 (RS232)