Process Automation. Process Automation. Industrial Networks

Transcription

1 Process Automation Process Automation Industrial Networks

2 Product Line Field Barriers Ex i They are devices for network drifters that incorporate a intrinsically safe barrier for each spur output, providing power and communication signal for each field instrument. It allow the exchange of equipment connected to spurs with energized network. Visual identification of active terminator Visual identification of shorted spur Fast detection of the failure Lost just the shorted equipment Network is maintained even with multiple short Certification Field Barrier Topology with Segment Protection Safe Area active inactive Derivations Derivation in normal condition Derivation shorted Zone 1 and 2 ( Ex e) 1 Trunk Line Ex e Zone 0 ( Ex i) We reserve the right to modify the information contained here without a previous note. Rev. A - 07/2012

3 Inside module view Protection of network terminal in increased safety Programming starting Terminal for grounding Network plug-in terminal Connection terminal for Spurs Allows the exchange of field equipment with the energized network Technical Features Function Power consumption (máx. 8 points) 1 spur in shortcircuit (consumption) Programming starting Protection Output Voltage Current per Output Eletronic protection against short LED Signaling Terminating resistor Ex Protection Network connection Cable Type Trunk cable Input/Output Trunk cable disconnection Number of leads Enclosure material Cover closing barrier field Ex i empty: Vin = 35V, I < 37 ma / Vin: 16V, I < 30mA max load: Vin = 35 Vcc, I < 230mA Vin: 16V, I < 480mA 7 ma starting ramp timer Reverse polarity and short circuit I < 20 ma 13,6V / 1% - without load, 13,4V a 13,8V e > 10 a 40 ma 40mA Yes off: derivation in normal condition / red: shorted devivation Built with an active terminator indication Ex i (an intrinsic barrier for each segment) 3 ways double plug-in terminal (2,5mm²) For Profibus cable PA or Foundation Fieldbus cable gland permitted without disrupting the remainder of the network 4, 6 or 8 points FD (plastic) / FDA (copper free aluminum) / FDG (aluminum) / FDX (stainless steel) by fencing screws with rubber Rate protection IP 66 Operating temperature -20 C a +55 C How select yout product? FB - FDG - 8 B - P12 - P12 - DS - Ex Network Profibus PA Foundation Fieldbus Enclosure FD - plastic FDX - stainless steel FDG - aluminum FDA - alum. copper free Number of derivations 4-4 points 6-6 points 8-8 points Electronic type B - field barrier Trunk connection type P12 - installed plastic cable gland for modules FDA and FDX: PI - embedded steel cable gland * PE - with screw ½ no cable gland* * also for Spurs Connection type of spurs V1 - M12 connector Disconnecting Module (only housing FDG) - no disconnecting module DS - with disconnecting module Housing type Ex - use in hazardous area Dimensions FD FDA FDG FDX * Special enclosures on request

4 Product Line Segment Protectors Segment Protectors are juction devices which incorporate electronic protection against short-circuit for each network segment and for the line derivations. All versions are mounted with cable gland and double plug-in connector for input / output network line and plug-in connectors for the junctions (Spurs). Visual identification of active terminator Visual identification of short-circuit in the spurs Fast detection for the fault Just the equipment in short circuit stay out of the network The network still working even with multiple devices in short circuit Certification Topology Segment Protectors * Model with two derivation points on request Safe Area active inactive Derivations Derivation in normal condition Derivation in short-circuit Zone 1 and 2 ( Ex e) 1 Trunk Line Ex e We reserve the right to modify the information contained here without a previous note. Rev. A - 07/2012

5 Internal module view Flat Cable Connector Network Doble Plug-in Connector Spurs Connector Technical Features Function Current Consumption 1 spur in short circuit (consumption) Protection Output Voltage Output Current Electronic protection against short-circuit LED Signaling Terminating resistor Ex Protection Network connection Cable type Input/ output of the trunk cable Trunk cable disconnection Derivations number Enclosure material Mounting Cover segment protector points: < 18mA / 6 points: < 25mA / 8 points: < 38mA 7 ma reverse polarity and short-circuit I <20mA 13,6V / 1% - without load, 13,4V to 13,8V and >10 a 40mA 40mA Yes off: derivation in normal condition / red: derivation in short-circuit built with an indication of active terminator Ex e ( with individual protection for each spur) 3 ways double plug-in terminal (2,5mm²) Profibus PA Cable or Foundation Fieldbus by cable gland allowed without interrupting the rest of the network 4, 6 or 8 points FD (Plastic) / FDA Aluminum Copper Free) / FDG (Aluminum) / FDX (Stainless Steel) by screws with rubber gasket Protection class IP 66 Operation temperature How select your product? FB - FDG - 8 P - P12 - P12 - DS - Ex Network Profibus PA Foundation Fieldbus Enclosure FD - plastic FDX - stainless steel FDG - aluminum FDA - alum. copper free Derivation number 4-4 points 6-6 points 8-8 points Eletronic type P - Segment Protector Trunk connection type V1 - M12 connector * VM - 7/8 connector * * Only for general purpose version For modules FDA and FDX: PI - incorporated stainless cable gland * PE - threaded ½" without cable gland * * Also for Spurs Spurs connection type V1 - M12 connector (only for general use version ) Disconnecting Module (only housing FDG) - no disconnectiong module DS - with disconnectiong module Enclosure type - general purpose Ex - use in hazardous area Dimensions FD FDA FDG FDX -20 C to +55 C * Special enclosures on request

6 Product Line Network Distributor The equipments for the network distribution provide in a simple and safe way the connection up to eight devices with internal terminals to spurs allowing the field installation with protection against liquid penetration (Ip66). 4, 6 or 8 points available General purpose derivator or Ex i Aluminum, stainless steel or thermoplastic box Passive derivators without short circuit protection Certification Topology Network Derivators * Model with 2 derivation points on request. Safe Area Zone 0 ( Ex i) Intrinsically Safe Barrier We reserve the right to modify the information contained here without a previous note. Rev. A - 07/2012

7 Internal module view Network plug-in terminal Spurs terminal Technical Features Function Power supply protection Electronic protection against short circuit Signaling derivations Termination resistor Ex Protection Network connection Cable type Input/Output for trunk cable Trunk cable disconnection Number of the spurs Housing material Network derivator reverse polarity and short-circuit I < 20mA No No No General purpose or Ex i 3 ways double plug-in terminal (2,5mm²) For Profibus Cable PA or Foundation Fieldbus cable gland allowed without interrupting the rest of the network 4, 6 or 8 points FD (plastic) / FDA (aluminum Copper Free) / FDG (aluminum) / FDX (stainless steel) Mounting cover screws with rubber gasket Protection class IP 66 Operation temperature How select your product? FB - FDG - 8 D - P12 - P12 - DS - Ex Network Profibus PA Foundation Fieldbus Enclosure FD - plastic FDX - stainless steel FDG - aluminum FDA - alum. copper free Number for spurs 4-4 points 6-6 points 8-8 points * Model with 2 points on request Eletronic Type D - network derivator Trunk connection type V1 - M12 connector * VM - 7/8 connector * * Only for general version For modules FDA and FDX: PI - incorporated stainless cable gland * PE - threaded ½" without cable gland* * also for Spurs Spurs connection type V1 - M12 connector (only for general use version ) Disconnecting Module (only housing FDG) - no disconnectiong module DS - with disconnection module Enclosure type - general purpose Ex - use in potentially hazardous area Dimensions FD FDA FDG FDX -20 C to +55 C * Special enclosures on request

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