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ControlNet Foundation Fieldbus Linking
Device
Catalog Numbers 1757-FFLDC2, 1757-FFLDC4
Topic
About the ControlNet F
The ControlNet F
ControlNet network to either two or four H1 networks. Each H1 segment
supports a maximum of 16 F
(recommended 8...10) with support for up to 64 publisher and 64 subscriber
virtual communication relationship (VCR) connections. By supporting H1
and ControlNet protocols, the linking device allows Logix controllers to
communicate with F
OUNDATION
Fieldbus Linking Device bridges from the
OUNDATION
OUNDATION
Fieldbus devices.
OUNDATION
Installation Instructions
Page
2
3
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5
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9
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Fieldbus Linking Device
Fieldbus devices
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Table of Contents
Related Manuals for Rockwell Automation 1757-FFLDC2
Summary of Contents for Rockwell Automation 1757-FFLDC2
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Page 1: Table Of Contents
Installation Instructions ControlNet Foundation Fieldbus Linking Device Catalog Numbers 1757-FFLDC2, 1757-FFLDC4 Topic Page Important User Information Environment and Enclosure North American Hazardous Location Approval European Hazardous Location Approval Before You Begin Install the Linking Device Reset the Linking Device Status Indicators... -
Page 2: Important User Information
In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. -
Page 3: Environment And Enclosure
ControlNet Foundation Fieldbus Linking Device 3 Environment and Enclosure This equipment is intended for use in a Pollution Degree 2 industrial ATTENTION environment, in overvoltage Category II applications (as defined in IEC 60664-1), at altitudes up to 2000 m (6562 ft) without derating. This equipment is considered Group 1, Class A industrial equipment according to IEC/CISPR 11. -
Page 4: North American Hazardous Location Approval
4 ControlNet Foundation Fieldbus Linking Device North American Hazardous Location Approval The following information applies when Informations sur l’utilisation de cet operating this equipment in hazardous équipement en environnements dangereux. locations. Products marked "CL I, DIV 2, GP A, B, C, D" are suitable for Les produits marqués "CL I, DIV 2, GP A, B, C, D"... -
Page 5: European Hazardous Location Approval
ControlNet Foundation Fieldbus Linking Device 5 European Hazardous Location Approval European Zone 2 Certification (The following applies when the product bears the Ex or EEx marking.) This equipment is intended for use in potentially explosive atmospheres as defined by European Union Directive 94/9/EC. Intertek certifies that this equipment has been found to comply with the Essential Health and Safety Requirements relating to the design and construction of Category 3 equipment intended for use in potentially explosive atmospheres, given in Annex II to this Directive. - Page 6 6 ControlNet Foundation Fieldbus Linking Device Parts Illustration of the Fieldbus Linking Device The sample illustration shows the parts that comprise the 1757-FFLDC linking device, which links Rockwell Automation products on ControlNet and Fieldbus products on H1 networks. OUNDATION 31990-M...
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Page 7: Before You Begin
ControlNet Foundation Fieldbus Linking Device 7 Before You Begin Before you install the linking device, read and complete the following sections. This product contains a ControlNet daughtercard (CAM) that is not intended for WARNING removal. Any attempt to remove this CAM or to operate the CAM release mechanism may cause irreparable damage. - Page 8 8 ControlNet Foundation Fieldbus Linking Device Set the ControlNet Node Address When you change switch settings while power is on, an electrical arc can WARNING occur. This could cause an explosion in hazardous location installations. Be sure that power is removed or the area is nonhazardous before proceeding.
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Page 9: Install The Linking Device
ControlNet Foundation Fieldbus Linking Device 9 Install the Linking Device Install the linking device by using the following instructions. Mount the Linking Device Most applications require installation in an industrial enclosure (Pollution Degree 2) to reduce the effects of electrical interference (Over Voltage Category II) and environmental exposure. - Page 10 10 ControlNet Foundation Fieldbus Linking Device Product Dimensions Dimension Measurement Height (A) 138 mm (5.43 in.) Width (B) 168 mm (6.62 in.) Depth (C) 87 mm (3.43 in.) 43481-C Mount on a DIN Rail The linking device DIN-rail latch locks in the open position so that the linking device can be easily attached to or removed from the DIN rail.
- Page 11 ControlNet Foundation Fieldbus Linking Device 11 Do these steps to install your linking device on a DIN rail. 1. Verify that the placement of the linking device on the DIN rail allows for 50 mm (2 in.) of space on all sides for adequate ventilation and 75 mm (3 in.) of space on the left side of the module if straight ControlNet taps are used.
- Page 12 12 ControlNet Foundation Fieldbus Linking Device Mount on a Panel Do these steps to install your linking device on a panel. 1. Verify that the placement of the linking device allows for 50 mm (2 in.) of space on all sides for adequate ventilation and 75 mm (3 in.) of space on the left side of the module if straight ControlNet taps are used.
- Page 13 ControlNet Foundation Fieldbus Linking Device 13 Wiring the Linking Device To wire the linking device, complete the following sections. Wire Requirements The F Fieldbus recommendation for the cable connecting OUNDATION fieldbus devices is Type A, 0.8 mm (18 AWG) shielded, twisted-pair wire. It is important to calculate how the planned topology for your fieldbus segment, selected wiring, supplied power, and intended mix of fieldbus devices may impact the overall performance of a fieldbus network.
- Page 14 14 ControlNet Foundation Fieldbus Linking Device Network Access Port The ControlNet network access port (NAP) provides a temporary connection for programming and troubleshooting purposes to a ControlNet communication card, for example, the 1784-PCIC, 1784-PCICS, 1784-U2CN, and 1784-PCC cards. The 1784-PCC card is not supported by RSFieldbus software, but RSFieldbus software can be used with the 1784-PCIC, 1784-PCICS, and 1784-U2CN cards to configure the 1757-FFLDC and F...
- Page 15 ControlNet Foundation Fieldbus Linking Device 15 H1 Terminal Block When you connect or disconnect the removable terminal block (RTB) with field WARNING side power applied, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure that power is removed or the area is nonhazardous before proceeding. Be careful when stripping wires.
- Page 16 16 ControlNet Foundation Fieldbus Linking Device H1 Terminal Block Layout (catalog number 1757-FFLDC4 shown) H1-1 H1-2 H1-3 H1-4 Power and Grounding If you connect or disconnect wiring while the field side power is on, an WARNING electrical arc can occur. This could cause an explosion in hazardous location installations.
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Page 17: Reset The Linking Device
ControlNet Foundation Fieldbus Linking Device 17 Install the EDS File Installing the electronic data sheet (EDS) file lets you schedule the linking device on the ControlNet network with RSNetworx for ControlNet software. The EDS file can be uploaded directly from the linking device. This feature lets you register the EDS file for your device from within RSLinx software by following the steps listed below. - Page 18 RSLogix RSFieldbus User Manual, information through 5000 reset publication RSFBUS-UM001 this reset. (remotely) RSNetWorx Contact Rockwell Automation Technical Support ControlNet reset (remotely) Reset to This sets the linking Reset button Following procedures factory device’s static...
- Page 19 ControlNet Foundation Fieldbus Linking Device 19 Linking Device Reset Types Reset Type Description Information Found In Reset/delete This deletes all blocks RSFieldbus RSFieldbus User Manual, function blocks in the linking device Resource publication RSFBUS-UM001 except for the Block, Resource Block. All Factory Resource Block parameter...
- Page 20 20 ControlNet Foundation Fieldbus Linking Device Reset to Factory Default The factory-default reset sets the linking device’s Ethernet network configuration to use the static IP address of 192.168.1.10, resets the web page user name and password, resets all services (for example, web services), and clears all downloaded fieldbus configuration.
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Page 21: Status Indicators
Major fault - An unrecoverable fault has been detected. Recycle power to the module. If this does not clear the fault, replace the module. WDOG Normal operation. (watchdog) Flashing red Software fault. Contact Rockwell Automation Technical Support. Publication 1757-IN022B-EN-P - August 2009... - Page 22 Verify that the Resource Block is set to Target Auto mode. If the BATT status indicator remains on after the jumper is replaced, and power has been returned to the linking device, contact Rockwell Automation Technical Support. Publication 1757-IN022B-EN-P - August 2009...
- Page 23 ControlNet Foundation Fieldbus Linking Device 23 ControlNet Status Indicators 44427 When you connect the module to a ControlNet network by using only IMPORTANT the network access port (NAP), the status indicators are not accurate. ControlNet Network Troubleshooting (A AND B) Cause Action No power...
- Page 24 24 ControlNet Foundation Fieldbus Linking Device ControlNet Channel Troubleshooting (A OR B) Cause Action Channel disabled Use RSNetWorx for ControlNet software to configure the ControlNet network for redundant media, if required. Solid green Normal operation None. • Flashing Temporary network errors Check media for broken cables, loose green/off connectors, or missing terminators.
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Page 25: Specifications
Physical interfaces 2 or 4 H1 F Fieldbus interfaces OUNDATION 1 redundant media ControlNet interface per linking device 2 for 1757-FFLDC2 linking device, 4 for Number of H1 networks 1757-FFLDC4 linking device Number of fieldbus devices 16 (8…10 recommended) per H1 network, max... - Page 26 26 ControlNet Foundation Fieldbus Linking Device 1757-FFLDC2, 1757-FFLDC4 - Technical Specifications Attribute Value Wire size DC power connection 0.2... 1.5 mm (26...16 AWG) solid or stranded copper wire rated at 75 °C (167 °F) or greater 1.2 mm (3/64 in.) insulation max Fieldbus connections 0.8 mm...
- Page 27 ControlNet Foundation Fieldbus Linking Device 27 1757-FFLDC2, 1757-FFLDC4 - Environmental Specifications Attribute Value Temperature, operating 0…60 °C (32…140 °F) IEC 60068-2-1 (Test Ad, Operating Cold), IEC 60068-2-2 (Test Bd, Operating Dry Heat), IEC 60068-2-14 (Test Nb, Operating Thermal Shock) Temperature, nonoperating -40…85 °C (-40…185 °F)
- Page 28 28 ControlNet Foundation Fieldbus Linking Device 1757-FFLDC2, 1757-FFLDC4 - Environmental Specifications Attribute Value EFT/B immunity ±2 kV at 5 kHz on shielded fieldbus ports ±2 kV at 5 kHz on ControlNet ports IEC 61000-4-4 Surge transient immunity ±2 kV line-earth (CM) on shielded fieldbus...
- Page 29 ControlNet Foundation Fieldbus Linking Device 29 1757-FFLDC2, 1757-FFLDC4 - Certifications Value Certification European Union 94/9/EC ATEX Directive, compliant with: • EN 60079-15; Potentially Explosive Atmospheres, Protection "n" • EN 60079-0; General Requirements • II 3 G Ex nA nL IIC...
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Page 30: Additional Resources
Product Certifications website, Provides declarations of conformity, http://www.ab.com certificates, and other certification details. You can view or download publications at http://www.literature.rockwellautomation.com. To order paper copies of technical documentation, contact your local Rockwell Automation distributor or sales representative. Publication 1757-IN022B-EN-P - August 2009... - Page 31 ControlNet Foundation Fieldbus Linking Device 31 The following F Fieldbus Specification documents contain OUNDATION information that you may find helpful as you read this manual. Resource Description Fieldbus System Engineering Provides the design, specification, OUNDATION Guidelines at http://www.fieldbus.org, installation, configuration, commissioning, publication AG-181 and maintenance for a F...
- Page 32 New Product Satisfaction Return Rockwell Automation tests all of its products to ensure that they are fully operational when shipped from the manufacturing facility. However, if your product is not functioning and needs to be returned, follow these procedures.