ProfiHub B2FOR+ / B4FOR+ User manual

Safety Guidelines This manual contains notices which you should observe to ensure your own personal safety, as well as to protect the product and connected equipment. These notices are highlighted in the manual by a warning sign and are marked as follows according to the level of danger: Draws your attention to important information on handling the product, a particular part of the documentation or the correct functioning of the product. Warning This device and its components may only be used for the applications described in this manual and only in connection with devices or components that...

Purpose of the Manual This manual explains how to put the ProfiHub B2FOR+ / B4FOR+ into operation. Recycling and Disposal The parts of the ProfiHub can be recycled. For further information about environment-friendly recycling and the procedure for disposing your old equipment, please contact: PROCENTEC Klopperman 16 2292 JD WATERINGEN The Netherlands Tel.: +31-(0)174-671800 Fax: +31-(0)174-671801 Email: [email protected] Document Updates You can obtain constantly updated information on PROCENTEC products on the Internet at www.procentec.com You can also contact PROCENTEC Customer Support: •...

Safety of laser products ► The devices of the product contain LED / laser components in accordance with IEC 60825-1:2014: Class 1 laser/LED-product. A Warning! ► Do not look into in the beam of the optical transceivers with optical instruments (eg, lenses, microscope)! Ignoring this warning may result in eye damage. ► Do not look into the optical transmitter. The bundled and - dependent on the wavelength -visible or invisible light can cause eye damage. WARNING When the product is in use at an ambient temperature of 63 degrees Celsius or 145 degrees Fahrenheit, the housing of the ProfiHub B2FOR+...

To comply with UL certification regulations (UL60950-1) the power supply must be a Limited Power Source (LPS) or NEC Class 2 or CEC Class 2 that cannot exceed 100VA. According to UL60950-1, if a copper PROFIBUS cable is used outside, it is required to install surge protection that is suitable for PROFIBUS. To comply with UL certification regulations the ProfiHub B2FOR+ / B4FOR+ is to be used on altitudes under 2000 m. ProfiHub B2FOR+ / B4FOR+ User Manual | August 2019 | © PROCENTEC

ProfiHub B2FOR+ / B4FOR+ User Manual | August 2019 | © PROCENTEC

ProfiHub B2FOR+ / B4FOR+ User Manual | August 2019 | © PROCENTEC

1. Product Description This innovative network component is an essential element when it comes down to maintaining PROFIBUS DP systems when a host system must be involved. In the past, the application software was not able to identify bus diagnostic information and act accordingly. With the ProfiHub B2FOR+ MM/SM and B4FOR+ MM/SM this information is fully available in a PLC/DCS system with the DP-V0 protocol or in a ComBricks system. The information can be visualized with a SCADA/WINCC system or with the WEB-based interface of the ComBricks system. Even the location of certain devices behind the...

• PROFIBUS DP Slave for network diagnostics and statistics (DP-V0, configurable with modules) • Diagnostic information and statistics available in ComBricks system with WEB-based interface • One Fiber Optic channel, split into two ports • 2 or 4 galvanic isolated RS485 channels • Fiber Optic redundancy with signal strength and ring status (LEDs, DP-V0 and WEB-based on ComBricks system) • RS485 Cable redundancy • Redundant power supply • Robust repeating mode • Supporting line/bus, ring, star and tree topology • Alarm contact • Monitoring port on all RS 485 channels • Short circuit protection...

DP Fiber Optic Backbone Each spur line can be 200m at 1,5 Mbps Wiring problems do not spread to the other spur lines Fig. 3 - Long spur lines to instruments and the possibility to remove/insert them during operation. Short circuit protection on each spur line is automatically provided. 1.2 Application areas • Create Fiber Optic backbones and rings • Dynamic spur lines to actuators, flow meters and pH analyzers • Removable drives and motors • Pull/Plug motor control centers (drawers) • Roof mounted devices in tank farms • Barrier for non-galvanic isolated equipment • Networks with requirement...

Fig. 4 - Because of the isolation and intelligence the ProfiHub provides, it can be used as a barrier for electrically sensitive segments. This keeps the backbone and other Channels clean. ProfiHub B2FOR+ / B4FOR+ User Manual | August 2019 | © PROCENTEC

1.4 Channel Structure Each Channel is electrically isolated and internally connected to the transparent intelligent backbone. The termination is switchable and powered by the ProfiHub. The shielding of the PROFIBUS cable can be directly grounded or indirectly grounded (see the next paragraph). RX-OK Powered Termination Intelligent Backbone Isolation Circuit Term. Switch Indirect grounding Isolated Area To direct grounding of other Channels Fig. 5 - Channel structure 1.5 Grounding System The ProfiHub B2FOR+ / B4FOR+ can be grounded by 3 methods: 1. Direct grounding on the Ground Rail 2. Indirect...

Baudrate (kbit/s) Segment length (feet) Example: 1000 m cable per channel at 187,5 kbps Other channels With the same Cable length Fig. 6 - Cable lengths for PROFIBUS DP 1.7 Cable types for PROFIBUS DP The cable type must comply with the PROFIBUS DP cable specifications for RS 485 (Fig. 7). Loop resistance Wire diameter Wire area Fig. 7 - PROFIBUS DP cable specifications The ProfiHub B2FOR+ / B4FOR+ can handle cables based on multiple protection sheaths with an overall cable diameter between 6 to 12 mm (Fig. 8). ProfiHub B2FOR+ / B4FOR+ User Manual | August 2019 | © PROCENTEC

Flexible cable Robust cable Food cable Hybrid cable Shipboard cable Festoon cable Trailing cable FRNC cable Fig. 8 - Cables with different protection sheaths. 1.8 Cable lengths for fiber optic The maximum cable length for fiber optic cables is 5 kilometers with the multimode transceivers (B2FOR+MM and B4FOR+MM) and 30 kilometers with single mode transceivers (B2FOR+SM and B4FOR+SM). 1.9 Cable types for fiber optic The following cable types can be used with the ProfiHub B2FOR+ and B4FOR+: ProfiHub type: Fiber Optic wavelength Cable type Fiber 50 / 125 µm (OM2 or better) Fiber 62.5 / 125 µm (OM1)...